[....] 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[ 26.504128] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.053364] random: sshd: uninitialized urandom read (32 bytes read) [ 30.491792] random: sshd: uninitialized urandom read (32 bytes read) [ 31.748261] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts. [ 37.296750] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/31 21:59:13 fuzzer started 2018/05/31 21:59:13 dialing manager at 10.128.0.26:37137 [ 60.821905] can: request_module (can-proto-0) failed. [ 60.832268] can: request_module (can-proto-0) failed. 2018/05/31 21:59:38 kcov=true, comps=false 2018/05/31 21:59:43 executing program 0: 2018/05/31 21:59:43 executing program 2: 2018/05/31 21:59:43 executing program 1: 2018/05/31 21:59:43 executing program 7: 2018/05/31 21:59:43 executing program 3: 2018/05/31 21:59:43 executing program 5: 2018/05/31 21:59:43 executing program 4: 2018/05/31 21:59:43 executing program 6: [ 68.489458] IPVS: ftp: loaded support on port[0] = 21 [ 68.510364] IPVS: ftp: loaded support on port[0] = 21 [ 68.512593] IPVS: ftp: loaded support on port[0] = 21 [ 68.534241] IPVS: ftp: loaded support on port[0] = 21 [ 68.558455] IPVS: ftp: loaded support on port[0] = 21 [ 68.575992] IPVS: ftp: loaded support on port[0] = 21 [ 68.582170] IPVS: ftp: loaded support on port[0] = 21 [ 68.595083] IPVS: ftp: loaded support on port[0] = 21 [ 70.567481] ip (4629) used greatest stack depth: 54424 bytes left [ 70.892515] ip (4656) used greatest stack depth: 54040 bytes left [ 71.485216] ip (4708) used greatest stack depth: 53768 bytes left [ 71.738354] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.744872] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.789948] device bridge_slave_0 entered promiscuous mode [ 71.813269] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.819708] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.863970] device bridge_slave_0 entered promiscuous mode [ 71.894131] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.900541] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.927072] device bridge_slave_0 entered promiscuous mode [ 71.945435] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.951848] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.961996] device bridge_slave_0 entered promiscuous mode [ 71.976202] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.982611] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.994643] device bridge_slave_0 entered promiscuous mode [ 72.002542] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.008973] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.031954] device bridge_slave_0 entered promiscuous mode [ 72.053068] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.059482] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.097293] device bridge_slave_1 entered promiscuous mode [ 72.110744] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.117180] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.126740] device bridge_slave_1 entered promiscuous mode [ 72.136990] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.143434] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.152092] device bridge_slave_0 entered promiscuous mode [ 72.173885] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.180346] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.201162] device bridge_slave_1 entered promiscuous mode [ 72.215452] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.221897] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.246487] device bridge_slave_1 entered promiscuous mode [ 72.259917] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.266326] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.280428] device bridge_slave_0 entered promiscuous mode [ 72.288548] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.294956] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.304872] device bridge_slave_1 entered promiscuous mode [ 72.318369] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.324778] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.335589] device bridge_slave_1 entered promiscuous mode [ 72.352989] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.363712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.371712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.393177] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.400883] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.407347] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.435670] device bridge_slave_1 entered promiscuous mode [ 72.459328] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.465767] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.521186] device bridge_slave_1 entered promiscuous mode [ 72.543847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.558195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.569621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.580203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.592335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.604241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.612608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.771552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.791645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.836979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.844942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.011216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.053650] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.147838] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.235702] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.247014] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.308446] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.333711] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.378277] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.420091] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.473946] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.505369] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.515220] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.546353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.556312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.576720] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.621775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.628994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.637109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.654283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.705694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.712810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.727833] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.771146] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.795858] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.924622] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.931572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.951129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.958721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.979723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.994408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.051025] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.112899] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.119966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.188346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.195288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.257364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.265302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.333782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.340747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.383300] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.408204] team0: Port device team_slave_0 added [ 74.462130] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.475655] team0: Port device team_slave_0 added [ 74.502320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.509983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.528762] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.540167] team0: Port device team_slave_0 added [ 74.562191] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.583564] team0: Port device team_slave_0 added [ 74.635168] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.654192] team0: Port device team_slave_1 added [ 74.669358] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.688963] team0: Port device team_slave_1 added [ 74.723358] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.750204] team0: Port device team_slave_1 added [ 74.767088] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.786561] team0: Port device team_slave_0 added [ 74.830969] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.849659] team0: Port device team_slave_1 added [ 74.863725] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.883332] team0: Port device team_slave_0 added [ 74.904553] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.938583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.948615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.966708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.997537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.009574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.039947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.057952] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.066365] team0: Port device team_slave_1 added [ 75.087986] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.097393] team0: Port device team_slave_0 added [ 75.103303] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.110673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.121815] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.136884] team0: Port device team_slave_0 added [ 75.158526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.176090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.205533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.221789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.235349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.246498] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.254014] team0: Port device team_slave_1 added [ 75.268998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.278865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.300675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.308622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.322911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.339127] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.346902] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.355335] team0: Port device team_slave_1 added [ 75.368769] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.386258] team0: Port device team_slave_1 added [ 75.408744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.417374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.435125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.457560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.478663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.486941] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.495165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.503618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.522286] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.533283] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.540221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.548722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.563762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.579245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.597382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.609465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.622394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.635775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.646224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.655079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.664467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.671610] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.679920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.706221] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.720091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.737547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.747297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.755681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.762569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.776764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.790363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.798839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.814949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.823791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.832596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.851628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.865916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.876669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.887438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.921522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.940985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.969948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.987571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.996098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.006573] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.013818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.022231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.038730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.046145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.057277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.088652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.107153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.121009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.156009] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.166826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.187172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.216439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.224123] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.231196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.241964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.250849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.261606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.277465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.309575] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.329243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.346939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.380975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.399950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.435293] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.447529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.469923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.655398] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.662776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.677772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.028899] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.035344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.042165] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.048585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.094804] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.102494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.126590] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.132991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.139741] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.146152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.169395] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.389067] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.395494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.402287] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.408707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.453912] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.466671] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.473088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.479832] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.486234] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.558918] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.574795] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.581232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.587970] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.594367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.602447] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.610450] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.616857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.623599] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.629999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.638526] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.876563] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.883012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.889813] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.896252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.972986] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.136514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.149753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.179777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.199528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.210831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.217991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.255682] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.262109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.268866] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.275279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.337892] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.160576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.547421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.603198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.782984] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.849873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.007374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.071152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.161395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.319291] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.353700] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.580915] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.660164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.688720] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.798618] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.863637] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.938127] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.068925] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.075217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.084956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.117260] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.123722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.140714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.379953] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.386224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.400434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.438470] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.462413] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.468704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.478950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.546828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.553153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.570280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.777506] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.783761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.795191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.847248] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.853612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.867408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.894732] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.922211] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.212784] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.219141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.232684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.306545] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.347816] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.376478] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.690326] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.709878] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.971350] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/31 22:00:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000200)=[{}], 0x260, 0xa) 2018/05/31 22:00:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001480)="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", 0x1000}], 0x1, &(0x7f0000002480)=[{0x10, 0x0, 0x9}], 0x10}, 0x8000) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c3}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="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", 0x2d5}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/31 22:00:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/10, 0x7ffff000}], 0x1, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/05/31 22:00:10 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) 2018/05/31 22:00:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x300, 0x9effffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6}]}]}, 0x16c}, 0x1}, 0x0) 2018/05/31 22:00:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f0000000040)='./control\x00') lstat(&(0x7f0000002ac0)='./control/file0\x00', &(0x7f0000002b00)) 2018/05/31 22:00:10 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = eventfd(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='pagemap\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r2, &(0x7f0000000000), 0x1000000008) tkill(r0, 0x15) 2018/05/31 22:00:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) 2018/05/31 22:00:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="a155d77615988242f3e48cad4bac17d54c66e68c9c14fc3f0800ddb6f912b3e32ace306f5aa2052718ffeaf4d544716d17ce93954da4ee1a1c6e9553fe54bedc5b4843ced87fd7cc12e7c95c3cc55d05cd6505b16055300c5c8812673cff4e9a370b5aab56a88f9ac1dffe4623823c355cea7154863e60c07270e7d4f33094abb6f085f4fdd5f794905c7e65e2cc9fe5623a7f667a3aebe777950c501631f70095ebd1c9b458b343c20279a4d010ce3a79662d0f480646962a4e3022b10b6174c5cf621bf8ec873d31d764682d79a5689054da693a4667e5e2b536f88fd1326dbbbd23667fd2954019e1d06e81c06f06a38c7b1482d4d223075360475080c7c682de5f94a755027a9d2482c4ac3ee3786ef1a7a846661b797168aa5dbee877e39a886fdbbb6581111bbca18e526bb2b30099fe3973aaa4e8527a1803e1345ede22af4fb5955b2881d025b248dc8009fb35ab37946184ef3fc6988953e049c632fd7ce2f270ff620d2e8e2715822120e2c2d346c85993a022294715") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@mcast2}, &(0x7f0000000380)=0x14) r3 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/31 22:00:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="c9"], 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/31 22:00:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x5, 0x800000000000003b, 0x3, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x10) 2018/05/31 22:00:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"626f6e64300000000000e5ffffff00", 0x0}) getsockname(r0, &(0x7f0000000380)=@sco, &(0x7f0000000400)=0x80) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x30, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/48}, &(0x7f00000000c0)=0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getqdisc={0x3c, 0x26, 0x2, 0x70bd29, 0x25dfdbfb, {0x0, r1, {0xd, 0xa}, {0x1f, 0xffff}, {0x0, 0x9}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000085) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2cac1c93d8bc3d6dc40000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c0001000180c20000000000"], 0x2c}, 0x1}, 0x0) 2018/05/31 22:00:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x4, 0x0, 0x3, {0x0, 0x1c9c380}, 0x1, 0xb4fa}) sendto$ipx(r1, &(0x7f0000000140)="8c694ee3b74ccb2545ee52a3cc6dc4e143b3f967b5776ee847cbf7973d7db2bf791bd4a84848b5b17dcc7a1e9ee5e4c5f475bc9c9f4c4c86306ea854ad4753c0c2e4615d1c3eab267bd455e34fa9b42474bf3ba6c5ceb27c6adce8d4668b0ea86d6ac638a92a007018511cde0f743a92f5b0781eeb251040bd1fb69fca6755a73afee15c07", 0x85, 0x4, &(0x7f0000000040)={0x4, 0x81, 0x0, "4e0976066f66", 0x9}, 0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000002c0)='encrypted\x00', &(0x7f0000000340)='/dev/ptmx\x00') 2018/05/31 22:00:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="240000001a002501000100000000001c020b49ff5410b500000780cc0800ff0001000000", 0x24) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) socket(0x13, 0x80a, 0x203) 2018/05/31 22:00:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000280)="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") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) 2018/05/31 22:00:11 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f00000000c0)=0x2, 0x5, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) 2018/05/31 22:00:11 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/31 22:00:11 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf97}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180800000000010000000000000000001f0100000200000000000000000000000000000000000000"], &(0x7f000031cff6)="73792a6b802b0c000000", 0xdc6d, 0x3b3, &(0x7f0000000000)=""/251}, 0x48) 2018/05/31 22:00:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0x2, 0x2}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x541100, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1850080}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c010000140701002bbd7000ffdbdf2505000007cc00910008009200", @ANYRES32=r4, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x8800}, 0x8804) 2018/05/31 22:00:11 executing program 1: pipe(&(0x7f00003fe000)={0xffffffffffffffff}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000e35ff8)=0x45) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) readv(r4, &(0x7f0000000280)=[{&(0x7f0000000300)=""/103, 0x67}], 0x1) r5 = getpgrp(0x0) bind$pptp(r4, &(0x7f0000000000)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r2, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) 2018/05/31 22:00:11 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x112) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x20, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x400}}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x80000001, 0x9, 0x9, 'queue1\x00', 0x9}) preadv(r0, &(0x7f0000000280), 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100)=0x8001, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x0, 0x6f, 0x9}) r2 = syz_open_pts(r1, 0x10042) ioctl$TCSBRKP(r2, 0x5425, 0x80) 2018/05/31 22:00:11 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) write(r0, &(0x7f0000000040)="8f451bed788fb500aa2457f50f04f78c68ec6a55804e4d28c1df61e776940cf9a8ec0aca1b54cfb7e598812e5331eba0a89659c48ccb43f53cfdfb09642cfa480fb9e1c8e731d4e354fb2d4d4d6259357f227a4c73e10a286ecfcb1de9a0336c60a70e098fc6368bb51cf7abef88b812ad0c56d6e701b5679cf7b22c91a39ccb513fea5888bf97a4a88fea4e5ab91a0d3d247e5a2c28638e9d9010a013622132646e97d57a56b052b3a3829abffa20c741250ed95d69532de438eeca63768dabe93c085c65c2ace4453f99f0a62cee4d51cc699efce6470b1c1338fe2e630f1cb931385dd5f69e", 0xe7) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x19, 0xaff, 0x0, 0x0, {0x1000a}}, 0x14}, 0x1}, 0x0) 2018/05/31 22:00:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/31 22:00:11 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000020c0)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) write$rdma_cm(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0xffffffca) 2018/05/31 22:00:12 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) close(r0) socket$inet(0x2, 0x4000000000000001, 0x0) 2018/05/31 22:00:12 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') rmdir(&(0x7f0000000100)='./control/file0\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/05/31 22:00:12 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xd2af}, {}], 0x2, &(0x7f0000000100)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/05/31 22:00:12 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x1) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000200)) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000240)={0x0, 0x0, [0x6dd, 0xfffffffffffffffe, 0x0, 0x40000000000]}) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00009fd000/0x600000)=nil, 0x600000}, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xdd6b}}, 0xcd54, 0x7a2}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0x5, 0xdbeb, 0x7ff, 0x81}, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x4}) 2018/05/31 22:00:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x0) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x10000004}) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000000)) 2018/05/31 22:00:12 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000e80)={0x0, 0x1000, "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"}, &(0x7f00000003c0)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, 0x84) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x200, 0x200082) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000280)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r5}) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000900), &(0x7f0000000940)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000006c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x140, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x1, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8, 0x2, 0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0xfff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xff, 0xffffff00, 'bridge_slave_0\x00', 'vcan0\x00', {}, {}, 0x5c, 0x2, 0xedc2e2c08573a4c7}, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) sync() ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0xeb56}) 2018/05/31 22:00:12 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x7}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0a00000012f43503a127503180cf0912fff2d8541c9a8a25c6e08786cac7da086ce675ae36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8bf168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909dfe3bde9465a068421418004f0000000000000000000000000000000000000000"]}) 2018/05/31 22:00:12 executing program 6: request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e36375736772566964074425", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x400000) recvfrom$llc(r0, &(0x7f0000000080)=""/143, 0x8f, 0x40000000, &(0x7f0000000140)={0x1a, 0x207, 0x101, 0x1ff, 0xfffffffffffffff9, 0x100000000}, 0x10) prctl$setendian(0x14, 0x3) [ 96.963708] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") nanosleep(&(0x7f00000010c0), &(0x7f0000001100)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x40001) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0xfdd2) 2018/05/31 22:00:13 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x204, 0xea, 0x10000, 0x8}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x2}, 0x8) 2018/05/31 22:00:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="2000000002031900000007000000068100022b05090001e2a77bb475f9420001", 0x20}], 0x1) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0x5) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x68) 2018/05/31 22:00:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0xb, 0x807, 0x3ff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003340)=@assoc_value, &(0x7f0000003380)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x84f, 0x0, 0x0, 0x80000000, 0x6}, 0x14) 2018/05/31 22:00:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x9, 0x1cf0, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'veth1_to_bridge\x00'}) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/254, 0x2e5}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f00000000c0), 0xcb}, {&(0x7f00000002c0)=""/169, 0xfffffe76}], 0x4, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x6) 2018/05/31 22:00:13 executing program 0: unshare(0x64000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x20, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f0000000180)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x17) [ 97.216088] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:13 executing program 6: clock_gettime(0xfffffffffffffff9, &(0x7f0000000040)) r0 = msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/86}, 0x5e, 0x3, 0x2000) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x9554, 0x20040) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x5, 0x4) pselect6(0x40, &(0x7f0000000000)={0x7fffffff, 0xa9, 0x4, 0x2, 0x7, 0x4, 0xdbd, 0x400}, &(0x7f0000000080)={0xfffffffffffff1d5, 0x7c, 0x8001, 0x1, 0x500000, 0x100000000, 0x7, 0x8}, &(0x7f00000000c0)={0x3, 0x4, 0x1, 0x7, 0x77c2d429, 0x0, 0x7fff, 0x100000001}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x41}, 0x8}) [ 97.237999] device lo entered promiscuous mode 2018/05/31 22:00:13 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) [ 97.308549] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x8, 0x5, 0x98000000000000, r3}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) dup3(r0, r1, 0x0) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0x2) 2018/05/31 22:00:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x4000000000080003, 0x0) arch_prctl(0x1004, &(0x7f0000000000)="e4983702dd4e11428e890d645f6db095f1b2978af2709fbbc0c95fa0bb5f7a135548068441f6e10e36e163e4573bcf45e8705b20877808562f4af9c190509197d034cd2bca366c956a288b05aa08927dc556197febc9fcd3189e8d99f66d65c74e1e893fbe6f6f5f64ee03378c8b843e9726fd60d39b45c5c7c7e492424b15fa09dd7f229a4221e4cb10b63b19c962c747f2ed2a3df59ee1bf6ad5f6ba699c83c29090d36e232590f6330a8f9db21d0b884dbbed8ef0ebdf3623c524e0902197ad6a1e992e762ee56e84cc69d20090a8edc4908c445b3723f9211be0aa46dc9f355210b8b3b4eeb5e0b1efe280ebb2d531") setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0xfff, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @broadcast}, &(0x7f00000001c0)=0xc) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0x800, 0x4) setsockopt(r0, 0x107, 0x9, &(0x7f0000001000), 0x0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/31 22:00:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge_slave_0\x00', 0x1000}) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x301801) r1 = shmget$private(0x0, 0x2000, 0x78000024, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/05/31 22:00:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='vcan0\x00', 0x0) r2 = add_key(&(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001500)="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", 0x1000, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, r2) ioctl$sock_ifreq(r0, 0x8a03, &(0x7f0000000080)={"766361b0f53a1830711a870000008000", @ifru_data=&(0x7f00000000c0)="60be77bb49d9788fb1af2cdcf0ecbe4c691322e4589e4a09a2fcf59f170c0ad1"}) r3 = socket(0xa, 0xa, 0xfffffffffffffffe) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001380)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001480)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x2, 0x1, 0x1f, 0x4, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r5}, &(0x7f00000001c0)=0x8) r6 = dup3(r0, r0, 0x80000) ioctl$SG_GET_REQUEST_TABLE(r6, 0x2286, &(0x7f00000003c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000014c0)={'vcan0\x00', r4}) 2018/05/31 22:00:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x728dee20, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070408f408020806f70d0001003bd14adf61fc7f70f76ba552", 0x24) 2018/05/31 22:00:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x14e2}, 'port1\x00', 0x5, 0x20000, 0xffffffffffffffff, 0x9, 0x7, 0x3, 0x7, 0x0, 0x3, 0x1}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x111600, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000100)={{0xfff, 0x21cf}, 'port1\x00', 0x4, 0x0, 0xfffffffffffffff9, 0x3775, 0x18, 0x8000000, 0x6, 0x0, 0x0, 0x3}) 2018/05/31 22:00:14 executing program 5: setrlimit(0x8, &(0x7f0000000000)={0x5}) mlockall(0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={r0, 0x0, 0x6, [0x3340000000000, 0x7, 0x0, 0x19, 0x4a, 0x7]}, 0x14) pipe(&(0x7f0000000100)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0xffffffffffffffff, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000002c0)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="9a5901f94dd0f31b9aa9f4be6d449351", 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x4d, r2}) 2018/05/31 22:00:14 executing program 0: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x5, 0x400) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000000)=""/161) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 2018/05/31 22:00:14 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl(r0, 0x8000000008912, &(0x7f00000000c0)="005a5a10acc82c99240970") r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8082) write(r2, &(0x7f0000000380)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffff00000000000000050096aa1fae1a", 0x3a7) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0xfde5}], 0x1) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000280)) 2018/05/31 22:00:14 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000b, &(0x7f0000000040), 0x4) dup2(r0, r0) 2018/05/31 22:00:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 2018/05/31 22:00:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x800000003, 0x84) getsockopt(r0, 0x3a, 0x0, &(0x7f00000000c0)=""/230, &(0x7f0000000040)=0xe6) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '++&}wlan05\x00'}, &(0x7f00000001c0)='\x00', 0x1, 0x2) 2018/05/31 22:00:14 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="030000000000000000f00000000000000010000000000000", 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@ANYBLOB="000000000000000000f0000000000000b400000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000060000000000000b300000000000000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000003ff8)=0x80) close(r1) 2018/05/31 22:00:14 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) fcntl$setstatus(r0, 0x4, 0x2800) syz_emit_ethernet(0x12, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaffaaaaaaaaaabb8100000088a8"], &(0x7f0000000480)) [ 98.571421] sg_write: data in/out 167162/893 bytes for SCSI command 0x0-- guessing data in; [ 98.571421] program syz-executor3 not setting count and/or reply_len properly [ 99.433606] sg_write: data in/out 167162/893 bytes for SCSI command 0x0-- guessing data in; [ 99.433606] program syz-executor3 not setting count and/or reply_len properly 2018/05/31 22:00:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) getsockopt(r0, 0x1, 0x0, &(0x7f00000001c0)=""/220, &(0x7f0000000000)=0xdc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40)=0x8001, 0x4) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) r1 = dup(r0) recvmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000180)=@ax25={0x3, {"22e2195aeb1c32"}}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f00000004c0)}, 0x0) 2018/05/31 22:00:15 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x8000) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x5f, 0x4) r1 = socket(0x11, 0x2000000008080a, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/05/31 22:00:15 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, '\x00', 0x3}, 0x18) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000200007241dfffd946fa283000a200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/31 22:00:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000140)={0x401, 0x8, [0x1, 0xffff]}) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000001480)=[{&(0x7f0000000100)='0', 0x1}], 0x1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) 2018/05/31 22:00:15 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0xcd90, 0x0, 0x1}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) inotify_init1(0x800) getsockopt$inet_int(r1, 0x10d, 0x400000009d, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/31 22:00:15 executing program 7: r0 = inotify_init1(0x800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0xfffffffffffffeea) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/203) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xf3, "6d9fb806acc6f7c28847175a1f641898959d8d507d971bc6329803cb0e6eb7668dd3d57500c0935210ac7788ae806ffc032b49d0220af1d22af96cd1632d4c57c7ef1e8ffe4cd90751a97ac0ab6ac66471748a724d61bc0d68f57442d4cbe512a8f0e64db60afd9bc079f61261815e33c05b4a43af542e148343109d234044a505d89b2d95bf5f24e03d65dc7a20a6bf9e739a02160a5af7d06b607c8cd7b51afb1917a0e84eca64279720ed962ae8498aa03e41b012fb7233fc64f00bd93cbb638969a72538d2c9b89f5168dfe1e90131a75cbf05768c837b5619c5478e31b1aafd3b16b0071b01c5a7d46eb91e674df70c59"}, &(0x7f0000000380)=0xfb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x7, 0x1, [0x81]}, 0xa) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8, 0x2000) ptrace$setopts(0x4206, r2, 0x0, 0x0) epoll_create1(0x80000) ptrace(0x4207, r2) ptrace(0x7, r2) 2018/05/31 22:00:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x9, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/05/31 22:00:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x8000) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0xfffffffffffffffd}, 0x30d) close(r0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x5d80000000000000, 0x0, 0x400, 0x4}) [ 99.610789] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 22:00:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000002c0)) [ 99.655471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 22:00:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000240)="fffe06000000000000ffff") r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000002205, &(0x7f0000000080)="4ee973ca77795c188e58b51181adff83b0f245cc07e83dc9b3a4d22cd88dec57ee8ef22b8cb118f9b1788f8e754c24e8f4395779a7f9d423b2205b3299140ea29795d279751fdee6bd1ad817") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x9, 0x7, 0x20}) 2018/05/31 22:00:15 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8914, &(0x7f0000000200)="0047dc1a07d82c7e000000") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x8001, 0x80000000, 0x1, 0x40}, 0x10) accept4$packet(r1, 0x0, &(0x7f0000000180), 0x80000) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/user\x00') setrlimit(0xf, &(0x7f0000000080)={0xfffffffffffff801, 0x4}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/31 22:00:15 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000008"], 0x3d) vmsplice(r0, &(0x7f0000000000), 0x351, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, "6370757365747dc82e2f"}], 0xa, "aa242289f5f78a73b0a3308dfc2c6061a018ccd228e6b47c0622468a9a35d81a6ffb4d83b8cdb27d72478ee6ea449280240d37820e5db209246b8ba40dc1375746477c168e4af73e250c94187b6dafdc9e9504115ecf62bad89750ac7523d6f398480e4e383ca9f92493f441824de6e3d0e0b8d2c10b41547f59"}, 0x90) fadvise64(r0, 0x0, 0xf3, 0x3) 2018/05/31 22:00:15 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80304d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xc8, &(0x7f0000000280)=""/200}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@dev, @multicast1, 0x0}, &(0x7f0000000240)=0x656b925ea1f798c0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000480)=r1) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x40101) 2018/05/31 22:00:15 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5078, 0x40000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={{0x27f, 0x5, 0x0, 0x8, 0x1, 0xe776}, 0x5, 0x8, 0x5, 0x101, 0x1, "8b446f3d4d53256e9913a59656cae44fdebefd4fb035814385c62c964f48559608d73076e009429a1f5cb78dea358b55ac3a59690e8603d7010e7f9ede3e17b018d5174c7337488429a0bb69ce5c0ea6d39f229adb9a082bef45c2c7ef1c2553f930e8a0c4447352d1bb84cd07f1cf3a534e321c322e34b8a008421d893b9e3c"}) write$binfmt_elf32(r1, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0xfde0, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/31 22:00:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x6, 0x616, 0x1}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000ffc)=@fragment, 0x8) 2018/05/31 22:00:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e22}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/31 22:00:16 executing program 5: r0 = socket$inet(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffac1414bb00000000000000001d5e3dd5cb5a312e22fec77143f9bb8e747a7d4721722b22d6ce1c773551d5d409047359757899ea6d8c7cf08ecebaab33b6ed1c75d677f9b345adf06cb9d9f1cabbead79280b4a45bc4d824a5e16ebb5eaaafb7975503170cc72269dc6691da864e9efd1578af13c2dad23aed5b787585cd1ba67d04c0406f6f0b3b03c3f2fd9a4f7d94ed0bd51654e660ebaa715e9c3314835c475becbc225b60659c096e9d"], 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000180), 0x2c4}, 0x0) r1 = memfd_create(&(0x7f0000000000)='{\x00', 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x4a, 0x8, 0x10000, "a1fd4d351e4c877bb7cacbc5716709fbd6e6b9e494f93596a25e025e298e4b79d3306ab154f403cbc0c95e0497ce4c9203963eadda08a4b99d585c1cb604b6fd90309d30474fac37fedd"}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/31 22:00:16 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x807, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) 2018/05/31 22:00:16 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x179) fcntl$setstatus(r0, 0x4, 0x20000000800) memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x2) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) fstat(r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x4}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x7ff, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x4, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x200}}]}, 0x290) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3f, 0x4, 0x1, 0x9}, {0x4, 0x0, 0x3, 0x3ff}, {0x8000, 0x1, 0x6, 0x6}]}, 0x10) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000200)=0x4) 2018/05/31 22:00:16 executing program 1: socket$inet(0x2, 0x3, 0x100000000) r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x2, 0x0, 0x5, 0x0, 0xfffffffffffffff9}}) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f00000000c0)=ANY=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x2, 0x4) r2 = dup3(r0, r0, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) 2018/05/31 22:00:16 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/230, 0xe6}, {&(0x7f0000000000)=""/44, 0x2c}], 0x2, 0x6b9e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="04027f0000010000200001000000e00000ff070000010000"], 0x2771) 2018/05/31 22:00:16 executing program 6: unshare(0x24020400) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000003980)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x1c) flock(r0, 0x8) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000240)={0x2, 0x1}) 2018/05/31 22:00:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000080)="000000000000e8ffffff", 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x3f, 0x9, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x10001, 0x7, 0x2, 0x5567, 0x4, 0x100000001, 0x10001, 0x2, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x9, 0x5, 0x1000, 0x1, 0x1ff}, &(0x7f0000000240)=0x14) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) 2018/05/31 22:00:16 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x41031, 0xffffffffffffffff, 0x0) 2018/05/31 22:00:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x12, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000000c0)={0x14, 0x3, 0x7, 0x21}, 0x14}, 0x1}, 0x0) 2018/05/31 22:00:16 executing program 7: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='8', 0x1}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@dev}, &(0x7f0000000100)=0xc) 2018/05/31 22:00:16 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000780)='/dev/null\x00', 0x200800, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000005c0)={@empty, 0x27, r5}) getgroups(0x2, &(0x7f0000000c80)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000cc0)=0x0) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000000)=0x1) recvmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000380)=""/140, 0x8c}], 0x6, &(0x7f00000004c0)=""/146, 0x92, 0x5}, 0x101) r10 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000dc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)=0x0) sendmsg$unix(r2, &(0x7f0000001140)={&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000840)="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", 0xfb}, {&(0x7f0000000940)="2e6ddcb30b33da1ae89e9ef36af9f521b7e1e28cd1d2a9a8dde191d843fc925e0717c3cd8f0f4d8e8f6387ceb07bb2b0fba8fcd67dd181315822cdd775fec02ecc4c5839304e87325d9e00f0706cba3355f49c1db9a8873bee6d8ea24af7312431329986c572f1bdf31d97b588a66fcdbb7ba74f6d2160171cb30e66e2506d26f1e13bf076c7ce3846570c17dd99f9f771231f42c148fb5fb92cd8ea70d6c606414883df28487f9f49d5551d2766fc5968e2c2b714596e64f28633ff8d013ce6fa9ffa2f2e96", 0xc6}], 0x2, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x110, 0x804}, 0x80) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa02, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/05/31 22:00:16 executing program 4: r0 = socket(0x10, 0x802, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="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", 0xfc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x101040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0x5, 0x0, 0x2}) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x8, 0x1}) 2018/05/31 22:00:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) unshare(0x0) fcntl$notify(r0, 0x402, 0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x6, 0x0, [{0xd004, 0x7b, &(0x7f0000000040)=""/123}, {0x0, 0xfa, &(0x7f0000000280)=""/250}, {0x17002, 0xe9, &(0x7f0000000380)=""/233}, {0xf000, 0xe9, &(0x7f0000000480)=""/233}, {0x3000, 0x64, &(0x7f0000000580)=""/100}, {0x7000, 0x57, &(0x7f0000000600)=""/87}]}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) 2018/05/31 22:00:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unshare(0x20020000) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x60200, 0x0) accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x800) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) poll(&(0x7f0000000080), 0x0, 0x400007f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/31 22:00:16 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x8}}) r1 = syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000280)=0x75) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000300)=0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x100, 0x3, 0x4, 0x1}]}, 0x10) 2018/05/31 22:00:16 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) prctl$intptr(0x3e, 0x20) mq_unlink(&(0x7f0000000100)='eth0\x00') 2018/05/31 22:00:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1e012d8834466b21c782e01b2099aa1d5800000017b055088dfa2356798e01ccc39bfea9ee0a05519f3f94923dfd8e7df55f91e1f44074d0ada358054e23113b9cbb14d7479598d581a488ea03e17cfb72873f077875c9", @ANYRES16=r1, @ANYBLOB="010028bd7000ffdbdf250c00000008000500070000000c00020008000900010000800800050007000000280002001400010000000000000000000000ffff0000000008000500040000000800070008000000"], 0x58}, 0x1, 0x0, 0x0, 0x200440c4}, 0x80) unshare(0x2000400) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x80d, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000080)=""/233, &(0x7f0000000180)=0xe9) 2018/05/31 22:00:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d8b000)="830404", 0x3) 2018/05/31 22:00:17 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt(r0, 0x800000010d, 0xe, &(0x7f0000000000)="ac", 0x1) 2018/05/31 22:00:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x4) 2018/05/31 22:00:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="380000001800110300000000000000000a000000000000000000000008000400", @ANYRES32=r1, @ANYBLOB="14170000000000e200000001c6"], 0x38}, 0x1}, 0x0) 2018/05/31 22:00:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffffa, &(0x7f00000011c0)="67e65128d154c0c4000000") r1 = socket$inet6(0xa, 0x202000000802, 0x2400000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) pwritev(r1, &(0x7f0000000240), 0x0, 0x3) getpeername$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x2, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r5 = accept4(r1, 0x0, &(0x7f0000000000)=0xdc, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000580), &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000006c0)=0x15) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000700)={r6, 0x4000000000000000}, &(0x7f0000000780)=0x8) r7 = socket(0x0, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="03000000012cf66f") setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="5e7f4a1c487a7e12ff70154101761e804db49ee9a811f122f92279003d39a3940b", 0x21}], 0x1, &(0x7f0000000300)}, 0x8003) recvfrom$ipx(r5, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xff57) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) r8 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000640)=0x4) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000400)="617436670065968e52eb1819f15ab820") recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xdc, 0x40, 0x0, 0x0) r9 = add_key(&(0x7f0000000680)='logon\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)="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", 0xfd, 0xfffffffffffffffe) r10 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r9, &(0x7f0000001040)=[{&(0x7f0000000980)="39869fd84182af0979a95dc36b3356ffcc90db33914a74f87065cd65ad0df2fbdee85c283c5009111bbcc64a5b38f3248d86ae6c92b5a044f702d4d3922044081f702c9bf3e9259bf306c30a5b553b96cabf4eccfac3143616a13c25b2f5bca87472ff8ed33d469ee03b814ca78458e3fbbf676cd25793", 0x77}, {&(0x7f0000000a00)="e04aa33362540e40d884b01b5a07150b9c06b9764f52aff575dbb2ceb415cd4d458a78c9ffb0ef6b619876020e77b0da78d6e2bce552a6cacbb5f47b9adb8604631ed2c697becb94acb25ab04aff714d607711cf616c02f25045e8d206e7aa8ad9cac96457a6e89e17efa80e0b22cbb396299c40b46f4ab11a9240ed769c451241911f4e541816852e12099706ba1f5f2b85c59a36e2b85d91529d6560aaac3ebf74dfe7756a22b945170f02fd", 0xad}, {&(0x7f0000000ac0)="d4ac5e5613058c46e6a94224174fc6c1ec2ba07a4300364c29bffb32ace8c46a395bbd06c3252d49798c9c7820f0177148f7940dec699863cd2d3043d668a1fb3b78619029347ed5affbfc97ec723f93f306bda2f870d1515bde080bdfe264d101f360bc168b70e23106226d9f8c8f902d572b5d72db8f3b364cc12004dfa55d91ea979cd90960335ab1a12d681d34908c0630c45d2317e10bacdbc9ae39995b4cca685ce23cb38ca70568d44be1057112584ac3355c89fd407846da8094562d8b804552f81b2425ab287665895f0ffd7a647a0e122b9966029de0499d735ccf948fb0755e33", 0xe6}, {&(0x7f0000000bc0)="5a7cdcd52db71a02972cfe8fc72de9e3efa1006fd8866752212d5be09ef493c2a3e733fd3eeec9392863da82c64340097254455ec84dc9d6e404d28584984fe29875a4d807b2ba0ad5d2837658999c66cf1864defbcff9911aa6baff40426965f3a9", 0x62}, {&(0x7f0000000c40)="8d4a60116109dd0e9d1c2f5dbe0c2338e7f5845b4fba5119dbeb945ed70a4a9bc080265cd4d6c7f3dd5b948f525ea11656c5278296f06286b3ae725afb8518bce41915bbffcd10499195b1d4a55a3f756aaebb14cc0d52d848b60713a17219ad204184473b976d9bbf364bf4652cb6842f53f6100e1911c113880c7e721b2b148f9661a47316f80f52a90a8f87439f7974000fe976514737f364d26331b7925ce378fa6032b262760c1cfe180f0cd68c1f2c2967620e3ecef03330db33348ad275", 0xc1}, {&(0x7f0000000d40)="f12bebf6c03844dd31da9390420961ba7dd052001a37358df124059433d46593db17752321d99caed511aa7e3bdfc1d219", 0x31}, {&(0x7f0000000d80)="971eac3b51faf722b5ca3ea67c38508f85a274ab6522aa0bb863bf073134bebf60f1142963160600313a88aeb77086ef3595191138be1ed33cf78384eb60b892dc8a180aa50d1befd7c2066d37707a2afd4ff04b113f872cc8ee", 0x5a}, {&(0x7f0000000e00)="155134605d397d106b61cfa2f12ce7aa41af1a89b04b481a0762f1a97df98f8513853a9c5484272f187dfb88995610bee423683977849da3c343cb343c2ff335f3f38e0ab3d219b2dd654028710796a8919cf0a615a45a0a46dd100c8140957dd3462a9a0e44b3c0a9a61e78e1226d259e3bc0add2732a79317053790f0a66ccedbd72713d", 0x85}, {&(0x7f0000000ec0)="5c6a895951f81aa1185e35e14b601246d09c908f044f31a63134276bc7eb81545dff0951ed80acf3fac3694635ea5f4b951e409cf8918e51a5f89d65ac702396086e080ade08f65289415a98994226345433d56a4c5ffa8851849b745975b92d68f4d133c3ab44a93d8fc1323c083523b570742580cdd29100ff5116342a3e9259b105e9e8ee55398597775b126efb56ad6d296df3dbd9226b05916a6ba28c37dd79de6d3c453d7ab6e1e85c028f31e0bbbf6adb9c9ef01c38417b14cbc02a320ffdbfc8e4f1204909f1f2c19e534467ca8682c0809ddbb652bc5d", 0xdb}, {&(0x7f0000000fc0)="7f5e5a611ee74f2abaa2821ac40fde9736ce7afeb40fd2d4fc10766335ac54d26ee5fc36f8a38c7f8e9ea1c87060d36a818f98e6ecf2ccf9ca6d1bb102d48628825377", 0x43}], 0xa, r10) socket(0x19, 0x80807, 0xf) r11 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r11, r11, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/31 22:00:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109182, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24020400) r1 = socket$inet_sctp(0x2, 0x100000005, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/05/31 22:00:17 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={"627269646765200000fc00", &(0x7f0000000100)=@ethtool_ringparam={0xa}}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x47cd953361919cba) r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) 2018/05/31 22:00:17 executing program 6: r0 = socket(0x10, 0x2, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') sendfile(r0, r1, &(0x7f0000000080), 0x80000000) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team_slave_0\x00'}) 2018/05/31 22:00:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7b}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x101, 0xfffffffffffffffe, 0x0, 0x5, 0x7, 0x6, 0xfffffffffffffff9, 0x0, r1}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x20, "e295ae142e9f1aa439d1010d5b5e745a13459dc957235559ee7ee1636d30e208"}, &(0x7f0000000100)=0x28) r2 = accept(r0, 0x0, &(0x7f0000000200)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000240)=0x2, 0x4) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) [ 101.546481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 101.555183] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/31 22:00:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'yam0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup2(r0, r1) 2018/05/31 22:00:17 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047163007d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000000c0)=""/41) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0x3000)=nil, 0x3000) close(r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000000080)=0x100000000, 0x8) 2018/05/31 22:00:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') fcntl$getown(0xffffffffffffff9c, 0x9) r3 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)=0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000100)={0x0, 0x9, 0x1, 0x8, &(0x7f0000012000/0x2000)=nil, 0x9}) prctl$setptracer(0x59616d61, r4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r5) r7 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000280)={0x100000000, 0x3, 'client0\x00', 0xffffffff80000000, "866f6a3970aa10cb", "9a2ab86a6e0d9c1336ae93a2bb811478398c0898609a892a632f126c22e5dc4d", 0x166b, 0x5}) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) [ 101.626284] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 101.635012] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/31 22:00:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x8, 0x80000, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'lo\x00', 0x105}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x4000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000880)={&(0x7f0000000180)={0x10}, 0xfee4, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0xa5e}, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x989680}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000380)=r4) 2018/05/31 22:00:18 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x23, 0x10500) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket(0x4, 0x0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x2, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r3, 0x107, 0x8, &(0x7f0000000200), 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0b800100000001e6ff000000000bf33462f5db9a0000000600f2ea16e511ae5530972cac1525b5082cc8ef4233dc17f9fe866c260a6f64f762c97baec7d4a01556d41f64ff25742c978fe6098b852223534fbd9a07f3e3a165e55a66efcdceaee7989fddb141d889acb60c222adeed3cdfebb7e8250e3a3d124e3592a07d581188d6d34ddf9be862ce7aacaf1606caf162fa273f170ef4ebd9c5224251f6e152dea2ed5a1df8c3958e6a3b106b96ce45f430cd31e3d174a83b434991"], &(0x7f0000000000)) 2018/05/31 22:00:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/3) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'lo\x00'}) 2018/05/31 22:00:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0x10, 0x2, 0x0) 2018/05/31 22:00:18 executing program 4: r0 = socket(0xa, 0x2000000001, 0x5b6) getsockopt(r0, 0x3, 0x40000000000053, &(0x7f0000000040)=""/8, &(0x7f0000000000)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x7fff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="31bde4b51fc78b78514c6a5b6c4ba10cbeafc9804782e9be7766b5828c919f8cf649d9769046ac84c4a742db78c1724c222aa47b36317062eacc470091cd41555f6b9f6c84e936b3073f4fbf439fabc9a48b2a9ca949d8b5e3f82cac26b98f4899ddb6df4e4ee91acf627db2e0e6bd5b726a05f83f5019bd326f8352ddd37363b43665340402daa4", 0x88) 2018/05/31 22:00:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r2 = dup(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$can_bcm(r2, &(0x7f00000000c0)={0x1d}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x72, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/05/31 22:00:18 executing program 5: unshare(0x40000000) r0 = socket(0x10, 0x8000f, 0x2) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0x8000000, 0xfffffffffffffd22) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x8, @rand_addr=0x40000000}}) 2018/05/31 22:00:18 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(0x0, &(0x7f0000500ff0)) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) 2018/05/31 22:00:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[@ANYBLOB="7f0b00000000d153000000000000c20400000009c20400000001050200ff0730fffffffc0a00000000000000000700000000000000000001000000000000000004000000000000000000000000c910ff020000000000000000000000000001000000000000"], 0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8001, 0x4, 0x771eee79, 0x10001, 0x90a1280}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000480)={0x0, r3}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r4, 0x410, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffff88e}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x60e6}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x8841}, 0x44010) [ 102.404580] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="bc72a0cac604bfda0cc2e03342af1f46", 0x10) 2018/05/31 22:00:18 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)}}, {{&(0x7f0000003400)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003600), 0x0, &(0x7f0000003640)}}], 0x2, 0x0) 2018/05/31 22:00:18 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) signalfd4(r0, &(0x7f0000000000), 0x8, 0x80000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x40000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfffffffffffffe36) fcntl$setsig(r0, 0xa, 0x13) close(r0) 2018/05/31 22:00:18 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(0x0, &(0x7f0000500ff0)) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) 2018/05/31 22:00:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x12f, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x628) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'ip6gretap0\x00', 0x1}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 102.624727] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 102.656711] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:18 executing program 4: r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x5, {{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x88) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x49a0b1e3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, 0x1c) 2018/05/31 22:00:18 executing program 0: unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0xf5da, 0x4) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'veth0_to_bond\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0xffffffc1) r1 = syz_open_pts(0xffffffffffffffff, 0x8000) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x2) r2 = inotify_init1(0x800) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x3, 0xb93f, 0x6, 0x0, 0x733dff9d, 0x9, 0x3, 0x1, 0x5fe8, 0x5, 0x1, 0x100000000}) socket$netlink(0x10, 0x3, 0x1f) ioctl$void(r2, 0x5451) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/217, 0xd9) 2018/05/31 22:00:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x0, 0x1, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000200), &(0x7f0000000240)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)}) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x100000001, 0x1) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000004c0)=0x1, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000200)={'team0\x00', @random="064523e59dc3"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @multicast1=0xe0000001, r2}, 0xc) socket$netlink(0x10, 0x3, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000400)={'eql\x00'}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x184}, 0xdedb, [0x104, 0x7, 0x1, 0x4, 0x3, 0x2, 0xfffffffffffffff9, 0x7]}, 0x5c) 2018/05/31 22:00:18 executing program 6: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x8002) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000300)=0xe) getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)=0x329) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x12, 0xfa, &(0x7f0000000100)="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"}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x400}, 0x8) 2018/05/31 22:00:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400400, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xf46f, 0x4) r1 = socket(0x10, 0x8000000000006, 0xfffffffffffffffe) write(r1, &(0x7f0000000100)="260000001000277c9301c1ff00000000000000000800f43eac19a66866db8d510500030000ed", 0x26) 2018/05/31 22:00:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), 0xfe46) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x88000) ioctl$TCGETA(r1, 0x5405, &(0x7f00000001c0)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc00, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/31 22:00:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0400, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0xa000, 0x1ac) flock(r1, 0x2) flock(0xffffffffffffffff, 0x1) flock(r1, 0x8) [ 103.188025] sctp: [Deprecated]: syz-executor7 (pid 7046) Use of int in maxseg socket option. [ 103.188025] Use struct sctp_assoc_value instead [ 103.245229] Unknown ioctl 1074310946 [ 103.390912] sctp: [Deprecated]: syz-executor7 (pid 7053) Use of int in maxseg socket option. [ 103.390912] Use struct sctp_assoc_value instead [ 103.412795] Unknown ioctl 1074310946 2018/05/31 22:00:19 executing program 1: r0 = socket(0x2, 0x803, 0x3f) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x160, r1, 0x400, 0x70bd2d, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x32aa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x471}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7b3e}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x160}, 0x1}, 0x840) r2 = open(&(0x7f0000001380)='./file0\x00', 0x141046, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x1000, "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"}, &(0x7f0000001340)=0x1024) ftruncate(r2, 0x10004) r3 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r2, 0x0, 0x72439a6b) 2018/05/31 22:00:19 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000600)=""/225) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file1/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/31 22:00:19 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe001, r0, r1, 0x6, 0x2000) 2018/05/31 22:00:19 executing program 3: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)={0xdd5}) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000a40)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x44, r1, 0x1, 0x70bd2a, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$netlink(r0, &(0x7f0000000880)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000840)=[{&(0x7f0000000180)={0xa8, 0x17, 0x400, 0x70bd26, 0x25dfdbfd, "", [@nested={0x18, 0x4e, [@typed={0xc, 0x3f, @str=')self\x00'}, @typed={0x8, 0x25, @uid=r2}]}, @generic="e46c946f5662228552f04a95395d50acdeeb4eb026026d7be3c22d77cb2eab5c9aa125d1677c27ad4df64999063007883cfae843cead8e0999368aeebe235ae31c86648151e1696bb237e2d7d7a73491c370204d48ca6a3e351781a0213b4d524ff3b6b02f2d1611fdd001d64a", @typed={0x8, 0x68, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x38, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0xa8}, {&(0x7f0000000380)={0x1d8, 0x1f, 0x0, 0x70bd28, 0x25dfdbff, "", [@typed={0x50, 0x30, @binary="1b5d6a3395541f9073b071756a3a51da2318d3121c369c38a5561bb59bca1bc7672e26e830bcd040bd7053f4e2cf13751c05cc274c5f05c5ed7829c1d956f6a640cf3443c61b57ed575fa7be"}, @typed={0x8, 0x88, @fd=r0}, @nested={0x168, 0x45, [@generic="cf11b02e41197f543b4b1420033adcb8628e3a33a72fcdf4a9cddea2900047e8100c16b943ee805d2131372f2b708f4fdf2915a54b776c3fdea4d481ee00009817b427bd34f1be6aec4949252af2c406ce1a7799dc9c95143b25cfed54fbcbda353161b72f9b31911d73adb04cf00391bb386b96412b8389f9f8a4fa7121173b668c7c9fbc689f496256ff5bc032afc4814665f6e1a9342d321cb1e47c6691694c8dbac508666ab2bf04f9086cc26742364c534e9f25b274563cd0a30faab5087f7343dafc0a11f8ad8519cd6e4e5fc9e73b13bca5e733134ad7d1e4e23c2712ae7de5ca0a8b3488cb8e", @typed={0x8, 0x49, @ipv4=@broadcast=0xffffffff}, @generic="76372319169fb2ffc8b7015a752d08a70cfffade4511292433a06111842053fa904412b5b1ccf08b1d1a82c00640963e2042f0988beedee00c58e8198a4b1b4fb2faa9179247028fe30613229dab7790f6635da5104abd28fdd27e70210c29c860", @typed={0x8, 0x40, @uid=r3}, @typed={0x8, 0x69, @str='\x00'}]}, @typed={0x8, 0x71, @fd=r0}]}, 0x1d8}, {&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x2ac}], 0x3, 0x0, 0x0, 0x20008814}, 0x1) 2018/05/31 22:00:19 executing program 0: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x100000001) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x1, 0x2, 0x1000, 0x401, 0x43}, 0x20) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/31 22:00:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x200000005}, [@typed={0x4, 0x2, @binary}]}, 0x18}, 0x1}, 0x0) clone(0x40000000, &(0x7f0000000080)="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", &(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001100)="d423de72e08bcc78387fc790d99f2a182faf43a41531ba44df3d5056ca7441c722fee9f3a64eede340ffa144db65cdcaeda62ce32c812d1d416f6b9af56251de666ef2c5e471dc80a82d7d6c932271402465758897ddb52dbac38cc47790da7a941a510241e482627205f4c12255d145d971f528dc9183213459006e0916e8ada7b4fd5cecc555a4e7c2ec4b4f65e438292519b20495fd5b734b387470d0411c0fe81506ff9076dc8996f85955d172ff75410c103660cee3810326bc47d2e277965855c3f9009b") 2018/05/31 22:00:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000001) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010002040800410400000000fcff", 0x58}], 0x1) 2018/05/31 22:00:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "057a"}, 0x5a) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x71) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xfffffffffffffdbe, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f00000000c0)=0xa) r3 = accept(r1, &(0x7f0000000240)=@hci, &(0x7f0000000080)=0x80) sendmmsg$nfc_llcp(r3, &(0x7f0000002e00)=[{&(0x7f00000002c0)={0x27, 0x1, 0x1, 0x7, 0x101, 0x77, "44e49f376fcafffbc6a2076047147dcead348f3d39c0b904366f73abb581634e600d989cb28e9a5fc6c50982bb39d7e717707b32cafd03cf613b0b5fdff48f", 0xc}, 0x60, &(0x7f0000002700)=[{&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="77e4c25dd2f98a08c1114c360f9b7dec1d434491a52dd236b7cf0ee0ba530b6356bb6e864397456a5f01f25eb27f6bb3716cb91aba676fb976c0e2adc4618770e8cc65", 0x43}, {&(0x7f0000000340)}, {&(0x7f0000000580)="40d3ec8e8f4d0aed2a4f85f743a22c325b39a1c980fbf1ffaf276d95c8e578e23cb5a16cbb8cd5b7d2ddf88afd21bdcdf98f532ef0a24b8acd41705a73ce0c4cd6dfd83fd5d0dc37b10cf33d781ba8d82009b8ce1b7d42867e52d5b7f05ac23f175de9c6da72e41294d95f771f4bcde85e8c840789e758396e3249782ae9a0bf03a26c0ea2b1c7703da8568c0fe67477bfa310176f3acbaedc43577c9cc7e54e865a6a2c4383e5fe2d991f59e6a77b7742437478b3b740c5062356806f69d0ca01bb24ee7f4f8f8372f40b0a3ded412fcfec6048bc000e97438e25a38ba622fb806a470c48a1735742d3ca662408a6e5a577f79da4ec4ddf31797bef7454914f8729f2f3adaac830e8abf42b447a8fb484db37cd10ed1e09316e7cb8b90061d51e194dfc776d32e740a10b72edc3d308eeb084b76b0d0099683ff88090d9c4911598838c15aae598339710caaffa9bb4cf4624fd1996c30ace2d180b0248ababa0dc6b81e07e34bb7e9fc04d81607bb3765f829bc6ac5253076f67abcbaf113c7f84533ceb55c566c7033fc26d156df9cca854f972edda1a0e79c36b37ac812efb5aef519472d0a87d5f78afbbc0855819de3a1874fa46a95e9fe05a964a1f823741f8e578a39501473afc16423faac836712b2c246f5981a4112436cef6b2fc581f665fe65056220e15b33034c5c190bbb758b696f0206d588b8d7ae95cf9e48d7b40c37d3bea92bca017a0a747210d445c0bdf7e368a0ba7cd6d52fe3d05977596286ddcab6a0a2674b20e5de6d3988ded272eb6cb78953efb1092b585083e68efa2e26aeb79b40bd5f8133bf8487d08d67b315076315580fffc96ca1265dc87bbd4b44b2384ee5a54255bae2f7b07e441a6ec7dd17ee3e2eb358832fa42b76918cc3e279c632430fff964cd897d0bccd3b243df36df93a8375eb390796144d9a4e729ca4e248b2601b63b86e084a138b3280bcfd6f94efb5216680a7eff9db502a5148a590cdb82bd1600a663327d0fbc4982cdd0dc043390b22600e2feae6aa37fcddeebdf9629fa9d331d426e71a06836d699b2ff336566914ff81a1448eb26e49b397cee4e0677e4742165d43b2802f4f37abd01f0b513208609771223c9684a8a2e0eb9fdffb2d8ab3f3f6dd483d6dfe56eeb42ae994b183eb47fe25302d5fa6fcf2a23ba680862349a5c6baeb6608d47cfb7caaa2e86c46d67cd47d0a6faca28db18a71a01742b40105ac6eab8bf88e5a1692cb55cd60cdf5c10059920323e1d59afb9be85ed5e234b06033168eed0384c2835cc642980893d911b93a3505fc7edc4ce122ab8020dae2c2d308afea200c08e59f2b93f0db984328b247da335098a039277eebba098c8853276fc389e6bc0dcad134ae969e2afb7a0b10162f834d79237a30773521f3b6edcca57bf9cf1bab805ee0fec65d5e09e716acc90baca486a5b7c93de154d107e722d26253e589680254cede7d17abe41e80b7d21e76c9610be482bb12a63c6b43f4894f4956ffa878f5d0e24e9a6a2f13cc5f3ea35c635c50d51c34d7c4c0476109d0b5a8b9160f0977b45f6834c919441f82af6240a82b949874a45266cb589db8b2cb2d9485e66234ee76ec6297e15f13c81e02d65900b74532a0fe469c62fa892874860f5e8d245f7b9958013a854456b200ad03b23c5dd40a25c3dbc82860e236a1f81b03e1e1a4f12264fcd1f1408b5eb5fb2ed24457cb447de9abce9ff3970662390b2db08e774632444d3920b3d9c8fc876c6082401de12434e366c2dc36c84b3a6d76bb725e0db6527e3999db2b66f3ee96740df442cefc628ebb5643fa91df49c89a142b856cfaa4620cc0f1b2830cb3ac8b2a25ba80a04e777def0bef7c8c7a3b43d7314f2d9ddd82a46c463a9eb13c2745ad91eb958ac5807e91063dd2e2ac0cf7834f873b7559c746718bffcc3eff6c50d4e3e9ef22a6aa5b265cf69fb1ee99ec884aaff9b6bcc30e3c7aca4f4773d085618632301bf1a0669ecea751260c69b50d3ba0d9e424d99e9a882aa6782b7301f0c8dae001cca1a6f1302fbccae529ff2ee6f0bc666caa589ca56b51d34475dc9e5381bc43d675f27e6fec0747444535651fad88b53bdf6ccee9959a2a541e96294c66c62c14790da963ca58a6000c2ee3df0650893cd8bc787c067bce47a939c39ca5099de73d50fc7ce3db4113fa9f599d2fd6bfd80ad1e4089bc4d53fe268d33b9a6126f420fa5ff851760ce37faa55fb5a59273e7972f7ea2bf5ac0fb7b4775161c662cfd1499228fba6988047d2d5fc72ea6be8138a55b7a2f6de9f50939d3b18b51cda3acf2d945e52102488c45339b2c85c4a528e69a714d8ae38a80af87ccd6b0c5cf92e5230f40998ae63790e6767247eb66bcf7a5b1de604826fb605e247d5a1b8f5110fa458d05f3131820b787d3a583685baeb00c2cf1f0b9d5593c76ba50edd2802e64568367f77ca6c4ed34208a8a67e67519227fa1a1d9d55fcaa425e770bc8326748021a2039a2abca88c8002e2d4efe41f025db05b9b2487cb7e92c2454f4f12d6ab2a863e95b9b2b689dc76e8ab92e9187cba9d67ff63ef714e19dc05b969ad57b0efe0dd05d92e74a81dca5643d51ae39b15dfd7953f1fa63dc8e9e1aa53c4f2eb2772009867326d55f2828d0f96b14cd9fff952f0455c718bb7f5cfaa379ce40598240972974cf22a803598ed6fbc0d0275b15bcafa2fa0dca6306c3c8319a49239152e98c8f3c47aa6b389f0155748cdfb545bff4011ae9fce1f9ff24fcd5b82e00821189f3059d1dcd3f78ff669cff6097dfcb821675f5679fd0f281bc17e19074adb8f8259043b11261d1db647da084bfaa400d3be281136e0a491d0d25f8f35e0683c2aa919d842673509a62ba81fe8a45934ba3649578d9cccfd4402e71bce0b02fa8e12f6d745f98dead81a688bc95fcd9b5f9eebd24d1ade47d379e8d9f02ee2ba56b4e94ad96c9afc865747b1539422c7686ef4e10bdf11e61d6b57892575e099847d100c465cb66d71db8559a80ced9434a1fdbdeed0f5621f5d80898d1038fce5de2e6ff6b4757cc87725a152ec222f00ca05983cf078a7936e42256244e956705ae5466e1a18036b02bb63ecfa11a9df3d0ae1e0d2b09d8937e702368459d92ca0d8dc468ca0d797ab488af0c9fe2b5273e2e522a976a382d0afb5170bc589fd54028bdb3ea3380eb632cca4ebd55c3e0a26daecd7f5b002da571ba2d5e1db90ba349a582246608876843def7e06639d88cd97335df68619a0713625dbb8715472bd1cfc100528acf40f130cbec5d754ca88b12732cc0d193d70ecf3c0db735f4dd30c5cd881c4bced9c677b9208b71a21590f3249291e23fbd86953562f4c8310fa75e3edb301cb3d6db439811004214ffca3ce8bab067f4887b0dfe6a1a747eb2ada34d77c884c38d93a27f5109ceb572d474bfc6ede291f28158230f2fc5e7473236393334dc2760a57053ad928751698ad2f4fc46cc85eede2d6ed9278dc4d93fd646de2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0x1000}, {&(0x7f0000001580)="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", 0xff}, {&(0x7f0000001680)="1473c5fda2a3856bcafa7b9a6955dbf52fa884702ac6edb94896ce0ca681d963953708c7ed2cf5ca298e585e2c956963ead2297b6f9a202bd9a59a3fe7bd3059905636669d", 0x45}, 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", 0x1000}], 0x7, &(0x7f0000002780)={0x78, 0x0, 0x401, "8e40998660572c37b166ceff9d05679233119dd057052f543c1cfb3af493daa9b4bfb5edc1974645298978a70e4d551db24c1bf1cb0ec864e77ef364181cb497e6e1f3c1d648c41b5c17f4c85369329d859097b8b005c53d3c5a58d2427306ccc2a86c"}, 0x78, 0x4000040}, {&(0x7f0000002800)={0x27, 0x0, 0x1, 0x7, 0x2, 0x7fff, "5c8ed6691cddcd1d09aa82b0cb04b84ff6ebbaf197b24d3cfde6b319b50989bbd8c6074fb145c104b8c3e21a371514ba180bbd7e8921e72738aa37be4c3c3d", 0x1f}, 0x60, &(0x7f0000002a00)=[{&(0x7f0000002880)="9f3596739800c43f2ce229a35d74919b1bce2988daa2acaba725f8e4ecf59e", 0x1f}, {&(0x7f00000028c0)="07e5f237c6505babb09ea4d88073c33a", 0x10}, {&(0x7f0000002900)="1c9afd3eb1109fbcc5d9201fa3c647def873ca", 0x13}, {&(0x7f0000002940)="0164b64695194090c8dc0617c4ccb84878c97c9ab6d871d5fc6f3c647a8054f7a2337e49bf06bd8a5333c6e30dfef880774920ab3f239da09b85c24a0b85987ac07b4269f0863ada1f4b1c158a339b364d21e03062853864a36b661cb85770b6490216f3b0292819e8777e938a4119853ec925409c8d48a76beb07bcf4d9a4cb4ab5b916", 0x84}], 0x4, &(0x7f0000002a40)={0xd8, 0x1ff, 0x6, "5f7ee34a55561ba21c53047a61b6541ce2032b00635a562fde9738e9dbd51c009d517e00d1a3978f292b8599d03911e45b57b19b0306e59cbaf5cc347d1cbe22e10e2891f69c97335757f82cd24e6d12596a2269b3dc25ca74e349977cd2a8207675cf14f19423f6eca3e5e4ae71faa3dd1bb3a543ca58d1d3f7a5e10ae88191978591ab50da1c99dfb72c964e49859cc13f8291cf38bb74f231aa41b33818ade9c114884e77ae5fdf907f67bfba24306b280fce633727fcddef82bceb667a5d81"}, 0xd8, 0x4000}, {&(0x7f0000002b40)={0x27, 0x1, 0x1, 0x7, 0xfff, 0x7fffffff, "e957e5dad8826e3b694233cbd851f099949e1eebb3f6ffdc5594b8a3d916d4a3b38134664aa6f2c10b4ea42a457a3da5ec91d90a33f044f6ee5e413088deb4", 0xb}, 0x60, &(0x7f0000002c00)=[{&(0x7f0000002bc0)="b2838bb52cc8e84e78347fb90db1674d86f985847308791378c076cef3834b4d0d6181e7aa1575", 0x27}], 0x1, &(0x7f0000002c40)={0x70, 0x87e87e6dc4639e4b, 0x2, "5194de669e0097b73c293e5ab538e0239ac116dc6036b716c4e300ee456cf76a2037cbab34f5f922476ca84522ba59d941f66f7d80ad34208bdf3fa06729f7fa9d5ee8b652c141884b88a8c17c7a8dbe18cf5ae1f545492f71297e06f4"}, 0x70, 0x800}, {&(0x7f0000002cc0)={0x27, 0x1, 0x2, 0x7, 0xf1d6, 0x0, "edc877d2979345f0f236560a0225fd75230ac12c8d3f5170ccb014d7070f71eed01f2871a943d7754d22c493b197eb830a962d716a5c82b53186a702848933", 0x3c}, 0x60, &(0x7f0000002d40), 0x0, &(0x7f0000002d80)={0x68, 0x118, 0xfff, "c51c8c275700e281febfe7781c9cc08f0427004465c23468f7f7c215ccea96a09f5188c3383bc7f7788e0c123dc49b7f9f1e96d4336e957bb81d01685ad4b968863ad2b05caca6713311d2bb1daa80bbe411a07586df"}, 0x68, 0x2000c800}], 0x4, 0x4000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000180)=[0x5, 0x100000000]) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x4, 0x7}, 0x8) [ 103.579670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 103.657373] sg_write: data in/out 65500/48 bytes for SCSI command 0x0-- guessing data in; [ 103.657373] program syz-executor7 not setting count and/or reply_len properly [ 103.679458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 103.700811] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty, 0x800}, 0x1ec05ed9) r1 = socket$inet6(0xa, 0x7fffd, 0xfffffffffffffffc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f00000001c0)=""/60, &(0x7f0000000200)=0xffffffffffffff43) setsockopt$sock_int(r1, 0x1, 0x3ffffffffffffffe, &(0x7f00000000c0)=0x3fb, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x200, 0x4) membarrier(0x9, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) [ 103.777203] sg_write: data in/out 65500/48 bytes for SCSI command 0x0-- guessing data in; [ 103.777203] program syz-executor7 not setting count and/or reply_len properly [ 103.953781] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, 0xfffffffffffffd70) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) 2018/05/31 22:00:20 executing program 5: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2002, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0xa5, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0xfff, 'dh\x00', 0x20, 0x7fffffff, 0x5e}, 0x2c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x130) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet_int(r0, 0x10d, 0x86, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/31 22:00:20 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth0\x00', 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r0, r1, 0x0) 2018/05/31 22:00:20 executing program 0: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000280), 0x100) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffff, 0x2, [0x6, 0xfffffffffffeffff]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x3f8000}, 0x8) 2018/05/31 22:00:20 executing program 3: r0 = socket(0x2000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x118, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x8100, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/31 22:00:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x9}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="875db04ddf52000014000000080045040000000085bc6c9200200011907800000000e000000100004e21000890786c634192c7dec7900434d4bdfe128ef2cbd5fc0e250d1574a3abe5c590815da24faefd3251e3b0463d731af0f0d4a5a417f5b50e74bf1cf4654cc96d209c822e43220cf130b79e15d82dd46e32dfc77d10963a442b917a21"], 0x0) 2018/05/31 22:00:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x400000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000180)={0xfffffffffffff800, 0x0, {0x0, 0x0, 0x100000000, 0x2, 0x10001}}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) 2018/05/31 22:00:20 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1204}, {r0, 0x1}, {r0, 0x40}, {r0, 0x40a}, {r0}, {r0, 0x1100}], 0x6, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x40045402, &(0x7f0000013000)) [ 104.125351] IPVS: set_ctl: invalid protocol: 165 172.20.20.187:20000 dh [ 104.175158] IPVS: set_ctl: invalid protocol: 165 172.20.20.187:20000 dh 2018/05/31 22:00:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x440100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x7fff, 0x1, 'client1\x00', 0xffffffff80000000, "67c23212f360ad4b", "0ffc3cd7460e9680043309c67a9679bd120a280dbe65784e8bae31715cfb301e", 0x800, 0x7d}) seccomp(0x4, 0xd408afa6753df401, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80000, 0x0) 2018/05/31 22:00:20 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth0\x00', 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r0, r1, 0x0) 2018/05/31 22:00:20 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000400)=0x2, &(0x7f0000000440)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x3f}, &(0x7f0000000280)=0x90) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f00000c7fdc)="2400000021002551071c0165ff0ffc020200000000104b0d0ee1000c0800060000000000", 0x24) r3 = getpgrp(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x72d9) timer_create(0x7, &(0x7f0000000000)={0x0, 0xb, 0x1, @tid=r3}, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x523180) 2018/05/31 22:00:20 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x82, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x9, 0xd7927cdbc15b44db}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000300)={0x2, 0x90, 0x7, 0x6, 0xfffffffffffffe00, 0x800}) getsockopt$inet_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x1fc5, 0x1, 0x4, 0x10000, "5504f3f428fc9cff4b5794fcc37dcc482f73dc0f0b1263920003aea4c59f67a542992bc3f0d3c80a5907b4ee", 0x9ee2}, 0x0, 0x0, 0x4, r1, 0x0, 0x2bce, "91eb45d946489c36e90b922f7a6408fd271f60c620497fa60ab5828216e29032b4e3b2b4728a659aa522a7c52b1fec6d8700ab6f3dd53171aa49bdaae2b8b359", &(0x7f0000000140)='+cpusetnodevmd5sum)\x00', 0x14, [], [0x8001, 0x1, 0x9, 0x9]}) 2018/05/31 22:00:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'teql0\x00', r2}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f00000002c0), 0x4) 2018/05/31 22:00:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x5b1b25c1) perf_event_open(&(0x7f0000001000)={0x3, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x20, 0x1, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) set_thread_area(&(0x7f0000000080)={0x1, 0xffffffff, 0xffffffff, 0xff, 0x4, 0x296b4110, 0x7fff, 0x419, 0xfff, 0x7ff}) 2018/05/31 22:00:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xffffffffffffff50) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/33, &(0x7f0000000140)=0xffdc) 2018/05/31 22:00:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={0x3, {"d01adfb6dce180"}, 0x4109}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000040)=0x1, 0xfffffffffffffeee) 2018/05/31 22:00:20 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0xfd1b) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@newtaction={0x388, 0x30, 0x808, 0x70bd25, 0x25dfdbfd, {0x0, 0x1ff, 0x1655ba6e}, [{0x8c, 0x1, @m_connmark={0x88, 0xc, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x400, 0x8, 0x10000007, 0x3, 0x81}, 0x80000001}}}, {0x50, 0x6, "1aa874db1935479fdaed6db5827f89df118c7db7ade968387b03555d743616c2bc33642e50a89de2ac61e185c3b4d7f1b58fe3ef25bb35347edd0a0ffdb3a2bd845612b8e750082c358965"}}}}, {0x140, 0x1, @m_bpf={0x13c, 0x12, {{0x8, 0x1, 'bpf\x00'}, {0x30, 0x2, @TCA_ACT_BPF_OPS={0x2c, 0x4, [{0x9, 0x8, 0x0, 0x8}, {0x40, 0x0, 0x101, 0x6}, {0x81, 0x7, 0xfff, 0xa9c1}, {0x8, 0x6, 0xfffffffffffffffe, 0x200}, {0x7a37, 0x0, 0x1, 0x80000001}]}}, {0xfc, 0x6, "980824fd184d07d3cf7fd4d5ddd1b58d727b9e94925bcd62c07d52940337e053864c8425af650de30cdbfabb1d54b211da0dc8cdaffd6fe2b32b58dcd984cf9bc0f5e7d854f0794b5f959e33a8e89156cb148f59de6aaf76cc17ec5280d1aad8e6189f3390610ff10e7479802b48f868b4308678f681a3e55a873cc8efb37262ff82dba909e027e3d8cd09db5d4c4d6931481a04b7231b44e1c7c5d22442a839f344f78e11a913d501bed5f31a3ebf128fdcb36b21b802bb87cde04abcde5f43965ad6302f41343b7aa15308ad8cb2b9065c990acc22ce7804b39b0e87cfd622365e44634753dfe14bf6f293a890e1cb3e52f68fe5"}}}}, {0xe4, 0x1, @m_connmark={0xe0, 0x12, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x7, 0xffffffffffffffff, 0x4, 0xc}, 0x7}}}, {0xa8, 0x6, "dd4c23c6b8b1bd9599f1f481c0471ec142f72bd953433997d43eecf8bc8fa51e95cee0428731248982765daa64c4e3c9707a84cba104947985b0cf5f2f2459725b0ac97c79747fa9547a358d10b8c97745233dc615ad15f4b0490bce323507b20ab13e3e37b62277fd68bd81eb42d90b776aac489be850f338f403c9a9c40a7a7c63c279933d518c80a2b33fd9c527c2d256840cc956fd3e3939d84878b3f6295299"}}}}, {0x40, 0x1, @m_bpf={0x3c, 0xa, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r1}}, {0x20, 0x6, "870f65131f66ef70af1f3012bd8a665bc4e0ef1d840a1e8031e825"}}}}, {0x50, 0x1, @m_connmark={0x4c, 0x8, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1000, 0x0, 0x3, 0x6, 0x3217}, 0x8}}}, {0x14, 0x6, "e78f9d7eeb65a061386744bb94"}}}}, {0x34, 0x1, @m_bpf={0x30, 0x1, {{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x9, 0x6, 0x7ff, 0xffffffffffffffff}, {0x7f, 0x1, 0x8, 0xfffffffffffffe01}]}}, {0x8, 0x6, "51941c96"}}}}]}, 0x388}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/05/31 22:00:20 executing program 7: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x30880) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x40) r0 = socket$inet6_sctp(0xa, 0x108000000000005, 0x84) ioctl$sock_ifreq(r0, 0x100008995, &(0x7f0000000040)={"623a70de00010000000000ff0040ec00", @ifru_hwaddr=@random="85e653015699"}) 2018/05/31 22:00:20 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x0, 0xd2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = dup3(0xffffffffffffffff, r0, 0x1000000080000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) exit(0x0) 2018/05/31 22:00:20 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) socket$kcm(0x29, 0x5, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0x560, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1}, 0x8040) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000480)=""/103) fstat(r0, &(0x7f0000000140)) recvfrom(r2, &(0x7f00000001c0)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x709000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, 0x2) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000002c0)=0xc) 2018/05/31 22:00:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x4100) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="aa170d07134aaf942be6f493861d9d5470999e68ba5ebb70bfa86901c1566e72a9d75addbfdd233d185a83b58789e64ee5d6ac28e65a90e8c287054f257bc549806c8cd03812ea39d1dedd7666b10903c8ae998ee3dff9b3989fe7de99aaf11ceb6788f14cde386a3732b425b163bdc114309380b3d1f8874b0d507313e217931d9278e3870527ce44d8fef9013f5a534d4f71fd77ed6d3076019ca4a5b4e764a57ebfe90f", 0xa5}, {&(0x7f00000001c0)="245d194f603938e2ab59923d35ef7c29648f13456beef57433ff126bbba9a90d029793f20f1164d75724916daf3d18653da7990dd44b2435e7d4e468432265da68b211a0e1ea0983a865b6905e658c9ab93428451e633c2e3905e1be", 0x5c}, {&(0x7f0000000240)="96ff18329f657fcf7dd66ea5192123f0c0f2649287d3b9e82b045f41bbe8034cf287e18a71adffff1dc9b9aa1e472b1fdced0c", 0x33}, {&(0x7f0000000280)="5a142b64137c473f2b7e9be6cfd1f5d3bd651e09fdc8703cb35fb2b0a843", 0x1e}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="1203c488d0f049ffc9e487558231f1a60d060d33aeb245508151120c28364443177c38b9d03a3ea9f5567cde4cdc8eae16629014c56e752929c57941be34ad45ec90100f62c10e8ef2dc39369d979e1fd2e9d6f355d5355effe74130938ff816dd49cf1def8424b8575fe0f878b10abaa10ff3436b9671f6dcbf221495ef18ae7ca36b836c813c93484ab0f5f9c07249832f0223cd1dc8646f977f4fa2e29095e35812bf1b26644565cb32ba57512a5752979afcc85cbe9dff9001afdec083ad15b736cee6f2055b22be75c58df5f67746a2817b35616c0eb94f300feb", 0xdd}, {&(0x7f0000000400)="89c8e4f6bbd278a95a31bec013108c0035cf5f753318d1a27da44222465ae41f1a0733aea8e07e43c7aa6245d32983285efbaf5834216e58045d845546fdeb33b3fd7b78b70a0990052da58e2a67aceccccdfeca1e8f7c622403863f3f65522bb329dbac1181523fae3c14fe4a1f9bab13f6f593d8bdfb50f26dec8fd2d5857638c9c405c25bdec6813c3752796247b4a97a9b0be34d8205d7894fe62c05c9251e9cb8a310d5", 0xa6}, {&(0x7f00000004c0)="f9fc038d66ec94e81aeed6f7b9d2de7fb380b67a27f7956418fe6a93a8a18d07d878cbbbdd69f142c9cdc6036c52595c53c28f2fc1cd9cbc184dc7cb9a0e341868460c929943d0d09412ec0f5b6053a2437488fb1c5f9ac9429c7c8a55609da48f7393b8e3208b6f90924b8d5b7262d70ee7cc78f53b56aa63", 0x79}], 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', r1}) 2018/05/31 22:00:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x2, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty, 0x3ff}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x2, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000200)=@req3={0x3, 0x6, 0x0, 0x7, 0x3, 0x5, 0x5}, 0x1c) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000002c0)={0x3, r2}) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r4) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000000000)=0x1df7, 0x371) sendto$inet6(r3, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/31 22:00:20 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4025b0, {0x3f7c6bbd}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003500)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r3 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003640)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000003740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003c40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000003d40)=0xe8) r9 = getegid() r10 = getpgrp(0x0) getresuid(&(0x7f0000003d80), &(0x7f0000003dc0), &(0x7f0000003e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000055c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0, 0x0}, &(0x7f0000005640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005680)={0x0}, &(0x7f00000056c0)=0xc) stat(&(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005840)={r0}) r20 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005b40)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000005c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c80)={0x0, 0x0, 0x0}, &(0x7f0000005cc0)=0xc) r23 = gettid() getresuid(&(0x7f0000006080), &(0x7f00000060c0)=0x0, &(0x7f0000006100)) fstat(r0, &(0x7f0000006140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000061c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006200)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000006300)=0xe8) stat(&(0x7f0000006340)='./file0\x00', &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006440)={0x0, 0x0}, &(0x7f0000006480)=0xc) r31 = getgid() sendmmsg$unix(r0, &(0x7f00000065c0)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000000080)="6f711409e0f62d422f2a7b51399760f94e70f531e128", 0x16}, {&(0x7f0000000200)="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0x1000}, 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0x1000}, {&(0x7f0000005100)="8255bde84dc68228495bd33701f1cad24fadedfa3130a66c2400787d280f432b94c2ca6655979d5f9930edca822caaeb3aa036d67e6a2e22dece3f1d1161ffd9ed4517b2d64391e4a91b55c45eb88d87a3b233f07568bd0b9feae064aad8ed388b6c53cc321fa9131db692fe23a9f60ebd01c586b96ee9e139aef4414952a4d330fc00f54b9ba2cfba5a5e0e4ac88dda447888f7ffc69bdd28012e64999298dbbe9914ff3ef144b7bab5f1ff1a55472ce93d0718f97d81bd96bff1ca204559dbbf19312f7c7ec2474fe23afef2bd00955fcb4282dd64", 0xd6}, {&(0x7f0000005200)="1977958edbdc2f869fcfe8478ebd4d15ede46e9374471942f0681aee14b12449a030b41e35c5d53a93ac17baf35492509b53e4afecba86ad3c9e2a65a85ef8b35907292f65d8f34ad1de6a89ff44deae82f103b1965a7e29319fb492e2c750f125a61b200bec577a6824381fdca6fe4dd354f6d5fc7b790e27ba3685dc433bedbfefcf4023c88080428d66811e73282b45aac9d1286dd89d7694479de098969bcb3b6854dd7951e9647d257fc1024c4d6b0b47d5556f1a74401b2604f4611c81ac9fb40fd1b8740587", 0xc9}, {&(0x7f0000005300)="3afc1cb77c6e1a8be0c10755f6a17a7abb366aa5603e9ffbd1913240c00d46", 0x1f}, {&(0x7f0000005340)="1d7ae8a1dbfa6fe714907dd9827d46b057ddf6188b337fa6b8955020345e25b19a02c60e0a52a7549db54115292fab45b2f2212280f0bdbb006f2f9eb991f04d12426da55051097924724eebb9905622ba549b", 0x53}, {&(0x7f00000053c0)="dc76a12da087491c565d83988178bea6d1e8a1d049683629c4a163103bf3b8f075e17eeaca3f5552cb68918da42b4d3b5052d7a748bcfd774cef948d92", 0x3d}], 0x8, &(0x7f0000005880)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r19, r0]}], 0x110, 0x800}, {&(0x7f00000059c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005a40)="72e941ca6f466f9498bd56257835dfef0f38b741e73591ffaf3e2eea36f7a9dbd871f0d710479c18dcc0a9e9cb94ff0364421c2abf7e4d0e04eac0d2a17c9ceaf877da695e2d36e7145ed83ae89c4b91353b60c37dffcf0706110c30215d51e09c5f0856c5030c2fbd6dba7c43b2eecb7def6e889d7d824fa98f07e3e920e30bf7237af4cc40368e9b8f4a4be24412c58c72c28caa25386cae98b987dc8f73613f3070be4c5f95ca0c14d2dd64856e1d", 0xb0}], 0x1, &(0x7f0000005d00)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x20, 0x40080}, {&(0x7f0000005d40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006040)=[{&(0x7f0000005dc0)="924cb675aa922745727c49fe7e257b98cb71a57ae7538ee80e54c72d97a59129542da4c8fb8766f2677b585026f91383e44cf767b8f753412fb24e0a9a1979483c2c337a29fa6555db57e87bd342810a5008aa5e0914c764b335dbfed42931ba3d57cf8b4a9a17af9795271d781e93feae4e6a453a10723caeab55e4dd90fd79bf15f937b156be224380d1d15a1a08c6f5a2c5c1aebbccbfb0573f1d876992faeb68", 0xa2}, {&(0x7f0000005e80)="ffb1c138843721e76dc4a895548952e4f812e3cc5a02b997751392d5125c613050fccac2cf4864d721ae5a888bb5e79674a660828fd3aa6d29bf805a93d5791a9f5748c2b98c7cc3872439ae27adc75664732809ac08bb99dc3d747476190db22db7eda7e719112b292201143bffabf66f47c7a53ea348020469a504fd57fb40ce8a3d7d0e386f7257f0dce6725ce7fb96f8ceec382d185ab43ac172c4fc04b22b4d9a0d6985199e89d0d227881d8e29c2d6d645d39d6db919f1bd094b4dca7d2befd7cec0d585ab398e63ea1eea2c52fddce5125c4708115e438dd96e43e628", 0xe0}, {&(0x7f0000005f80)="88a81c9eba8e9b1e77330bbfc437669c8db6cc1e5843c1312a50630d7f866a978761bfb4bc8139b2281047fa6c26a0d2523ed46e3098c2d723d5cb3b9eb1bc32fb7f18eb38f4f7399092a51a62723c801e2714b0e5c3e077745e95bb735551f1", 0x60}, {&(0x7f0000006000)="715b5099dcb15cfddce37f0821834068a6c5", 0x12}], 0x4, &(0x7f00000064c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xd0, 0x20004001}], 0x5, 0x4) 2018/05/31 22:00:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='./file0\x00', 0x40442, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0xa8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$KDADDIO(r1, 0x4b34, 0x26) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)=@newsa={0x200, 0x10, 0x900, 0x70bd27, 0x25dfdbfb, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e21, 0x20, 0xa, 0xa0, 0xa0, 0x88, r2, r3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x5, 0x8b5f, 0x0, 0x8, 0x0, 0x5, 0x3ff, 0x1000000000000}, {0x5, 0x5d41, 0xfffffffffffffffd, 0x6}, {0x25f, 0x8, 0x49}, 0x70bd28, 0x3502, 0x0, 0x1, 0x7e0000000000, 0x2}, [@ipv6_hthresh={0x8, 0x4, {0x27, 0xe}}, @mark={0xc, 0x15, {0x35075c, 0x8001}}, @tfcpad={0x8, 0x16}, @sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0xfab, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0xbf, r5, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x8, 0x7, 0x1, 0x0, 0x10001, 0x8437, 0x3}, {0x8, 0x7fffffff}, {0x719, 0x6, 0x5}, 0x70bd28, 0x34ff, 0xa, 0x2, 0xfffffffffffff3ed, 0xc}}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd2b, 0x82}}]}, 0x200}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2018/05/31 22:00:20 executing program 6: r0 = getpid() waitid(0x0, r0, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000100)=0x100000001, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) [ 104.798844] random: crng init done 2018/05/31 22:00:20 executing program 7: r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff5b) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) r4 = getuid() r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0}, &(0x7f0000001600)=0xc) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004300)=0x0) lstat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004480)=0x0) socketpair(0x10, 0x5, 0x4, &(0x7f0000004740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$INOTIFY_IOC_SETNEXTWD(r12, 0x40044900, 0x6) fstat(r0, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setaffinity(r11, 0x8, &(0x7f0000004700)=0x7) sendmsg$netlink(r0, &(0x7f00000046c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000004280)=[{&(0x7f00000000c0)={0x24, 0x31, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x14, 0x18, [@typed={0x8, 0x83, @fd=r0}, @typed={0x8, 0x6f, @pid=r1}]}]}, 0x24}, {&(0x7f0000000240)={0x30, 0x1b, 0x800, 0x70bd26, 0x6, "", [@typed={0x8, 0x68, @uid=r2}, @typed={0x18, 0x7d, @str="a1776c616e3073656c696e75785b232f2600"}]}, 0x30}, {&(0x7f0000000280)={0x11ec, 0x28, 0x310, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x11d4, 0x1a, [@generic="f4e2a5a3b722e5416fdc59f0b59c515f6a8b32567b2810de9f17e91fc0b23835eebc9e66a2fa89e64a7d39ec77ccce392a3ca2bd37d4a59c125a53c983c107302b0526483df606f20a3b2f857d4f95229a2d00a7052de8705757b8640f94e13c3c9ead5791d8a1e0435a432a1fa9396c2b710818be0a359da3aa759b6f498f81fe8446cec88a5e8e2a16d9632f2d79acb0e5813c6b44a944e867019cf7a1ecc6", @generic="5c24fa81b0ec36044834676fd4b0388c2a0696e817dfa99c5e6a4cfee55179ad86a1be5830076252a768223f6b23f20926c0144569b83520590292f3341709152c86c691029d667779b5", @typed={0x8, 0x74, @ipv4=@broadcast=0xffffffff}, @generic="cc81aa41ec43c97cf8662b92e6dec2f7de5a3428d2073a98a28a76cc38ab6bbef67ae883531a8ac4a0a2e3348459140ccfb0d404c5f9c3d17691106b9e1bf27cd749de4b32e74fda97987fae6eb61dfe51058c2a294a151cabaac5a27a35e8c53c459a7596fc6f5b5ddc407ad717ce825e56752a9978c03e613a2169851c8c489860a8c96948b09b84e97380ed98d24041396594d3893e2bcf079ff4b5422a5e1f03a3ead988f8ee1987ea2c52e32dc187771fe026cff69e08db584b6005ee0ee1b2f1eb97f2f8a90b774cf252", @typed={0xc, 0x46, @u64=0xbb96}, @typed={0x1004, 0x32, 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@nested={0x4, 0x11}, @typed={0x28, 0x8c, @str='/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, @generic="e4ae3673704a7c4e773120b840f818850ee1577348aa391908c00755f5fe7251bb47eed523fe9df2040a3da8508c4f36fd51a1e65c5d9d12458fe639af21b18d853cd67fe63110ceaa046d8e83bd36702207e5c3ebb4ea9e844db6856e67907a7661ca71bac1b2cb4aaf4a9ea51920f6e0563db9ad48176600e649dcc07e98278d992f3ebb42edbb929a171b3c0d2460ab56ed5bfcca8cf489250dce7b", @generic="5fb3a925a2dea03b9b276cafbf356416c643a5f7a9e10c50bca8065a1170eadc9f202505047114a1ea9f58338a6e0df0b16b629b6e28a1f106172dfaaba0a169cdfa96f1fb5f0ed5f15ce9122b64f7b0d674c4bb0e20cb514cbf0b7e6a642605f39a017fa380bd6629cd5a25", @generic="6399560d91a8709b822e955d6b12aaf5098e51fb2cb44f61b6ac5b4252cf9d001e5e3e67a5c5c69a0dc2d104b39c3cbddb768cfaa2f33ce5949da0635546b3a33e1d613af0454f12d284f6034a567cbb7037b739f2a179bfccc6306629405126849d91f759a90044012f483091c319117a272d302a0575ec5bfcd34a346d5c0490c5e9c6be7d8d0621106684adc80cce7017b4c27a98d05e027471c34c9304812770fbbe13abce53fb68606470756bd08c4f034f4f37e896099d0af770bbe927128a37ae0613ecf91f49b651a5f9bfeb55f452d97e28dc89c93ccd26a561", @nested={0x1c, 0x6c, [@typed={0xc, 0x42, @u64=0x1000}, @typed={0xc, 0x60, @u64=0x3}]}]}, 0x1240}, {&(0x7f0000004100)={0xec, 0x38, 0x20, 0x70bd2a, 0x25dfdbfc, "", [@generic="0937a9f655bde4acf39b9ca1ad34c799f558a7bd72d0254307a85e3360f3ad261dfef01a2f32697976eb20e65088ed54d5ab3bc29e8a03a4ae43436e02ca518f2b819cdb93c88dcd865c28b2a3e2cc8b661b5747f2490c6cf0801d124f0fccc8138c88a28832ebe20cf9561eea89cc9c68adf08e5cb1257df4086bff7cf078fc78ad2e826ee3502bf632b4247ef7883b6d79d45d999dabb2ff09899662b1e38cbdfc984e4e96efe7e7b8ee5310b5acb975694901a88bba61d18eb21d1f97ace1add648b4d113ef499ca15b7035c5ecf7f4644589c78296bef91d"]}, 0xec}, {&(0x7f0000004200)={0x54, 0x17, 0x20, 0x70bd2d, 0x25dfdbfe, "", [@generic="d81672ef63b97f15180ccbe53cd835be40ba4fc2cfd0f4cc0596b7cc4619cdbe1e00935184a98b540378720ebe8f30c2710c8438548dafa6c17ead805800c49fe1"]}, 0x54}], 0x7, &(0x7f00000045c0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x44}, 0x4000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) 2018/05/31 22:00:20 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x204000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x447db3e1, 0x4e23, 0x100000000, 0x4e23, 0x0, 0x4efd1f391923896, 0xa0, 0x20, 0x3c, r2, r3}, {0x6, 0x40, 0xfffffffffffffffc, 0xe72, 0x8, 0x5, 0x5, 0x8}, {0x1, 0x4, 0x1}, 0x8000, 0x6e6bb4, 0x3, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x1, 0x7, 0x1, 0x4, 0x101}}, 0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000240)=0x9, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xf5, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}}, [0x76, 0x7fffffff, 0xfc, 0x8, 0x7, 0x380000000000000, 0x5, 0x81, 0x8, 0xffffffffffffff57, 0x8, 0x6, 0x1000, 0x9]}, &(0x7f00000001c0)=0x100) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lseek(r4, 0x0, 0x0) close(r0) 2018/05/31 22:00:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) munlockall() ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={"6c6f00000000000200"}) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, 0xc) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x173) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e776c6500000000000000000000000000000000000400000000000000000000000000000400000000000000000000000000000000000000000000000000000000008c0000000000000000000000000000000000000000000000000000000000000000000000be5e"], 0x68) 2018/05/31 22:00:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r0, 0x440000000000127e, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000000400103002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') fstat(r0, &(0x7f0000000180)) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="000327bd7000ffdbdf250200000050000300080003000400000008000400030000000800080002000000080008000000000014000600000000000000000000000000000000000800080005000000080007004e23000008000100030000003800030014000600fe8000000000000000000000000000bb08000400060000000800010000000000080004002dcb00000800030004000000"], 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 2018/05/31 22:00:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)="57504c00a4e10f98fcc55de1b8146f6a73ea1519815b00b9f7dd331c050bd9eb6bf9a4913f88a7d36222be4d2dfef78953bd70ecf4d172fc137d1f92cf019c9374c17276f9a2b38ff4d9ef49b2dd94928a56af064db56742a99ff1ed897b419f38dcabc5cecb345691313534637e60b76d6703c27d2a9154347ee9740a488f28c032f2a52ffeed5fcdfda6fc4b4d86f97ff0891d1259367e90747d42ce13951137006031dc83e1113c9875532ca615755669a2a14c7bc5c15d44be3127818361c26362cbf9160ac6a76b5496f6641415597084ba242cf1a46927508d747beb0751156431876973036358cd336921469e54bd5c34be843f23e07e8b32c7a2bb0c75e7c010c6753a4068b4a46b0bd2e9901b8b7bfdf282a3b58f314002d5a24bf03c4eb8c3", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x3a00ca54d3f9a3c9, &(0x7f0000000140)}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x38200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) sendto$packet(r1, &(0x7f0000000340)="64cf4c8db4972f0a71c7722565ab9f20efa1b85a6ba855a71567b45f3f39ed32cbf1680db5992b86433c7b580d6c899b32fc3a969ab291aa6b6c65681785b7c0b781e9d3fc8ba9b755d5d1233680d9c22f6faa2a6dcf1585f5b350a79f5214c9fba361a7e6823fdde83e69005b7d21101db1996ab078d8036fac486618c37ebae2bbc49fc7acf164e6104403379a4069847cb06fd5090941ee3efaf60e1418a2367763c5802079f0f670fb16919d806629cf3a20becaa3ef5c70d35480e5a71642c18eb337cb3ea62b2aed3a113a824bff4ae4591ad7bec211", 0xd9, 0x4004000, &(0x7f00000000c0)={0x11, 0x17, r2, 0x1, 0xfffffffffffff638, 0x6}, 0x14) 2018/05/31 22:00:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x0, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8000, 0x9}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="496a9408da87", @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/05/31 22:00:21 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = socket(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x92080, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x9, 0x0, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000000540), 0x2c1, 0x0) 2018/05/31 22:00:21 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002b00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="06010000ff000000"], 0x18) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) 2018/05/31 22:00:21 executing program 5: unshare(0x24020400) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000300), 0x8) 2018/05/31 22:00:21 executing program 6: unshare(0x24020400) r0 = socket$nl_generic(0x10, 0x3, 0x10) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100)=0x1a, 0x100000000, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1480}, 0x62) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x5, 0x8) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) 2018/05/31 22:00:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0xfa28) restart_syscall() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x3, 0x8001, 0x7fff, 'queue0\x00', 0x7}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000280)=0x3a3) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r3, &(0x7f00000002c0)=""/117, 0x184) faccessat(r2, &(0x7f0000000240)='./file0\x00', 0x100, 0x300) 2018/05/31 22:00:21 executing program 0: r0 = memfd_create(&(0x7f0000000080)='posix_acl_access{Y\x00', 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x5, 0x9, 0x9}, {{r1, r2/1000+30000}, 0x9, 0x400, 0x5}, {{}, 0x0, 0x8, 0x6}, {{}, 0x80000001, 0x3, 0x8}, {{0x77359400}, 0x101, 0xdec0, 0x9}, {{r3, r4/1000+30000}, 0x81, 0x80000001, 0x9}, {{0x0, 0x2710}, 0xfffffffffffffc00, 0x9, 0x6}, {{0x0, 0x7530}, 0x3, 0x458, 0x3}], 0xc0) r5 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pselect6(0x40, &(0x7f0000000300)={0x4, 0x7fffffff, 0x80000000, 0x6, 0x8, 0x8, 0x7fff, 0x5}, &(0x7f0000000340)={0xfffffffffffff001, 0x9, 0x5a0, 0x7, 0x854c, 0x5, 0x7, 0x10000}, &(0x7f0000000380)={0x7fff, 0x8000, 0x7, 0x9, 0x40000000000, 0x1, 0x1, 0x401}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={0x11}, 0x8}) fcntl$lock(r5, 0x5, &(0x7f0000826fe0)={0x0, 0x1}) getsockname(r0, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000002c0)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000480)={{0xf579, 0x2}, 'port0\x00', 0x40, 0x100000, 0xfffffffffffffffc, 0x1000, 0x1f, 0x8, 0x4, 0x0, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000000)={0x7, 0x9, 0x10001, {0x77359400}, 0x1, 0x401}) socket$rds(0x15, 0x5, 0x0) 2018/05/31 22:00:21 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x5, 0x40}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, [0x9, 0x5, 0x3, 0xffffffffffff0001, 0x3, 0xffffffffffffffff, 0x7fffffff00, 0x6ba6, 0x81, 0xffffffff, 0xd25, 0x1, 0x5, 0x4, 0x4]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x6, 0x5, 0x0, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r5}, 0x8) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x8, {}, {}, @result}], 0x218) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r5, 0x3, 0x9, 0x8}, 0x10) dup2(r6, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380)=0x6, 0x4) 2018/05/31 22:00:21 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp}}}}, &(0x7f00003b5000)={0x0, 0x0, [0x0, 0x0, 0xdc4]}) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1636, 0x0, 0x10003, 0x100000001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x6}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/31 22:00:22 executing program 6: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x4000000002, r0, 0x4002) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x442, 0x0) ioctl$TIOCNXCL(r1, 0x540d) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x1400) setpriority(0x0, r0, 0x1) 2018/05/31 22:00:22 executing program 7: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x8000000000000005}) getpeername(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000680)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) r3 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0x10078, 0x0, 0x100, 0x0, 0x2}) 2018/05/31 22:00:22 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x67) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="8293d09619c037a6c08e638ecf21711f", 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00005c8000)="c3", 0x1, 0x81, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140)='I', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x40000) recvmmsg(r1, &(0x7f0000000e80)=[{{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/19, 0x13}], 0x1, &(0x7f0000000d80)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000f40)) 2018/05/31 22:00:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x4, 0x6, 0xffffffffffffffff}, 0x38b}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x1000000000, 0x6, 0xfff, 0x71, 0x10, 0x5}) 2018/05/31 22:00:22 executing program 2: unshare(0x400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) 2018/05/31 22:00:22 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x3, 0x1, 0x5}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getown(r2, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f00000003c0)="860cc5a66778ae", &(0x7f0000000540)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x7) 2018/05/31 22:00:22 executing program 6: unshare(0x28020400) getsockopt(0xffffffffffffffff, 0x400000000000003a, 0x0, &(0x7f0000261f44)=""/188, &(0x7f0000000180)=0xfffffff3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/20, 0x14, 0x0, 0x0, 0x0) 2018/05/31 22:00:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = gettid() ptrace$setsig(0x4203, r3, 0xb39, &(0x7f0000000000)={0x2a, 0x2a, 0x3f, 0x6}) ftruncate(r2, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r4, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x10001, 0x8, 0x9, 0x7fff, 0x7fffffff, 0x4e6, 0x4b, 0x9, 0x7f0000, 0x2, 0xe65f, 0x2}) clone(0x0, &(0x7f00000008c0), &(0x7f00000006c0), &(0x7f0000000940), &(0x7f0000001a00)="fe") getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xcf, "fdd789c0e36224de2138f2893435fdd53107a9c1d498f8cbe3f793d4e306aea095d504e4b3137fa207cfc6fe32d76c0a4da5cb13b067afb9b7ddcfc614a9768973f7fcdd453b6196d59967e0f7c7a449a50658e503b7815a704a67f2d1cdebf0c1053dc271bc2931577d521e9c8011723b74e20159242aa561ac0d65792c4a4dd8e72fd7f3bde91c8cbb89f4fcfa709741e61d7fc704fde78f59aab3d772357be975c1b5a884d90bdf30c702f2b6c3e1f5791100517b8af02db57f797ab82306f5521e6ed275e8e5c3520c688aeca4"}, &(0x7f0000000240)=0xd7) 2018/05/31 22:00:22 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2405, 0x24) 2018/05/31 22:00:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x400, 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) 2018/05/31 22:00:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x100}, 0x1c) listen(r0, 0xffffffffffffffe0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fff, 0xd8, 0x7}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) 2018/05/31 22:00:22 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000240)=""/240, &(0x7f0000000200)=0xf0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x64000400) r1 = open(&(0x7f0000000000)='/\x00', 0x3, 0x0) lseek(r1, 0x4, 0x0) 2018/05/31 22:00:22 executing program 5: ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="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"}) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$notify(r0, 0x402, 0x9) memfd_create(&(0x7f00000001c0), 0x0) 2018/05/31 22:00:22 executing program 3: r0 = socket(0x81f, 0x3, 0x8001) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x3}, 0x3, 0x2, 0x0, 0x2}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)="48f60dee988cffa140957cb7ab57eea0102dc9b9938c763961c5cda88ebefdcbccfe3884fe4ed744c7633f7dad6959bd4f578ad119bf1173a07bea92e4af53c5f9eb29b7a29329353988be357f8c3d2caf58cb55b407cdf9ceb1059d6ff68e8bf49cc87c4b1f229e778fadf8732ff8768151a5d4dcc68fa2c84181ba791ba9b7859ac4139d258754b2f8cf637d8bac527d43b3454247542399de7dd5e23107bdd373943709690d9151c20eb1c201de456658875d15ea074f42f29457ea12c4fff6ab678c5a5a83716a95142afe0bd621c79cd6cbe92291e4", 0xd8}, {&(0x7f0000000300)="e7e5fc555b7183de34bd5cfbf4151cee6af519bf6656b015184474ebb4216de042d45193d9db5eeb01490b9089b20a3b44c380eb8c168391e22fb4c6f73be2a41e51cab3618e64a01f2b3fd70516eb2dacebf56bd85ec9baa305ec7be201d28bf86885", 0x63}, {&(0x7f0000000380)="e865585c44835b4f669bd47875ac4d817baf0e4bfdaa6a10039ea060bfe9ba0a7a72339dd0bef4375b3f92417eff14ab9cce0e414e75cbbdcf75d584f873df866902aeca2160ccfbce49d677e58a3ce9bdb644b788e47068d6679e33a25e0fe849abf6c21b45a97348549739e8d427de6922a417fa8af259c5dbc30f4ff030954eb40ca822", 0x85}, {&(0x7f0000000440)="df4010a7f38a42b6ef369dddf58d4ad6e1208d6ff9ed313fcbe59e520ae87c7387f9102bfdf71bd84b1f0010361a9965fea631", 0x33}, {&(0x7f0000000480)="f083849084c6d39dee89da6bf156ee3613b9ed3357998aba1e305fdfc4437d24716cbafc3c801c1d639403b69e4d306d7f92729026d347fd01c01b036370523043ea02bdc2471d4c45dac6f852823e4cfe5379f744ec01d923fadc6ced7a3d993ea26525c972bdfde389aa0c51", 0x6d}, {&(0x7f0000000500)="570c16d85a1aa83cec315c352d98200d3acf3dfcdf789a069240", 0x1a}, {&(0x7f0000000540)="0f8433b5523261cd9dd5c18c80e3e1713f9c4a33685b94dd01e2a9e0fc5a1b0da6a25e25d4b32e9b3c97a1774b762213a242f95934a9df62b2d205ea216219ac90d15589bc827ee9a616a059e0", 0x4d}, {&(0x7f00000005c0)="b4d5a78191626ca6ec6d75d061f093b3d22a93185dd37678de92482952974c2fd19721d88e01df2923961e9295484084a6f64f6940d02ff262c9f7dc4e30b3d99029ade3eb4521257ded290201171579b3d1495a58a7237d43dbc4d857e7078626e82402351669d4eee3140507055afcb5301f51da484a0350586ed86062c0318ee86633c5129d922d555530ed4be5b4848e7729be01192a2f7ba95b54edb1a981e5eef5b86c22bf7767bfbbc8672c08624b18c6ccf82f3b165aa9333d0c7fbb7e4ee20f2c1dd8fce7b6022d1dd0043f30d8db71c2a815a91559b1f1f4dda6c52c114443bee4bd6d", 0xe8}], 0x8, 0x0, 0x0, 0x4}, 0x800) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/28, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0xe9, 0x0, 0x1339ff0, 0xbd4, 0x1, 0x9}, 0x200}) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) [ 106.910910] mmap: syz-executor0 (7309) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 106.929737] IPVS: ftp: loaded support on port[0] = 21 [ 106.933333] sctp: [Deprecated]: syz-executor7 (pid 7317) Use of int in maxseg socket option. [ 106.933333] Use struct sctp_assoc_value instead 2018/05/31 22:00:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001480)="2d43df7129cce153cc05497aaeeed2d8a57e4f3cb5665c2b8a6b457fc9da67360625dd60034365e8b60a3ac73f6f800c78517c0ff81d2e5053365bab2a5c3f0795a0da22c460751e75fc4e37c8495c61b96db1684992ea9ad601e9db39126ae77c44d6591355fb7fe0d7effcbbe95441e7b1fb6b10af97cce587502d53953d3faacd647c16039be1aa63aa7273bb3d8447f25fc205a1ec93063e2b54d2ca80f656bd4b0bfb7950ed0c722337095b1f360063203ee0db4aeed6756aae282302e089a78885dac5f99c98d6a4af47611cce967cc9255b3542a0f54d229d81222209dc685d0d4a39", 0xe6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xcbb, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340)=0x17, 0x4) write$binfmt_misc(r1, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x18) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f00000013c0)={'bridge_slave_0\x00', @ifru_mtu=0x8001}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000001600)=@sco, 0x248, &(0x7f0000001840), 0x0, &(0x7f0000001400)=""/6, 0x6, 0x7}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) r4 = getpgrp(r3) ptrace$setregset(0x4205, r4, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)="a6e35b1ae96dd2a3ecc42d85a60634507249781b60a15660cd9661cbcc0fb473eb29d453bba0a8b35ee3ae60333db329f0639fccfc9331ae15bbc3889857489271d8ee08c71f97ad609a53b3543677b01901a279b42e8cf778b07c5427416aa23811", 0x62}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x400, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x501080, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000180)=0x7, 0x4) 2018/05/31 22:00:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x7, 0x1f}, 0x2c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000100), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="5d9803cd8811", &(0x7f0000001180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000000)="a25debfc50a1"}, 0x20) [ 106.974723] sctp: [Deprecated]: syz-executor7 (pid 7323) Use of int in maxseg socket option. [ 106.974723] Use struct sctp_assoc_value instead 2018/05/31 22:00:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r1 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {}, 0x8}) r2 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) recvfrom$ax25(r1, &(0x7f0000000000)=""/5, 0x5, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r3 = dup3(r1, r0, 0x0) fcntl$setflags(r3, 0x2, 0x1) 2018/05/31 22:00:23 executing program 0: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000000280)='./control/file0\x00', 0xd, 0xfffffffffffffffe) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'lc\x00', 0x8, 0x9, 0x4d}, 0x2c) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) close(r0) 2018/05/31 22:00:23 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x77359400}) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x40000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="8d6585566c0bb987f1c143d3328bf6bab6dc0399137de826bd75a8ef9bec5d6c626b35d65c62d573aadd52f2a03f65f9b7962e76337173ff7db1720820688253014736e6477a9917710634c41c8ac8158b07707be54a5524d520e12e25dffdcc372fe2e204b805ec0521da2c1e7a9a5dd5efe798223d507f7323e9e1a1e23d77a1fbb55013b058b79974c5646a47f1c5a9846ca6a036903ee5750893", 0x9c) setsockopt(r0, 0x65, 0x4, &(0x7f0000000000), 0x4) 2018/05/31 22:00:23 executing program 1: r0 = userfaultfd(0x800) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) 2018/05/31 22:00:23 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd605000000000000000bbfe8000000000000000000000000000aa00000000000890780000000000000000000000000000"], &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/31 22:00:23 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000240)=""/240, &(0x7f0000000200)=0xf0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x64000400) r1 = open(&(0x7f0000000000)='/\x00', 0x3, 0x0) lseek(r1, 0x4, 0x0) 2018/05/31 22:00:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x0, @multicast1=0xe0000001}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="c84fd343bc94f4a4a82c89df970a65769dd4cb2f6128a5fc7fb62c6de72fa563800dd3521ce3ef7b4544", 0x2a) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/05/31 22:00:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfafa, 0x18000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0x1, &(0x7f0000000000)={&(0x7f0000000300)=@newpolicy={0xe4, 0x13, 0x200, 0x70bd29, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, @in, 0x4e24, 0x93, 0x4e24, 0xfffffffffffffff7, 0xa, 0x80, 0xa0, 0xbf, r4, r5}, {0x140000000000, 0x6, 0x3, 0x80, 0x40, 0x10000, 0x4, 0x8}, {0x7fffffff, 0xffffffffffffff45, 0xfffffffffffff800, 0xffff}, 0x7fffffff, 0x6e6bbb, 0x2, 0x1, 0x1, 0x3}, [@user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x1f}, @in, 0x0, 0xa}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x4002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000480)=0x7) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYBLOB="000000007feeff000100000002813f6418d28dd022da3900"], 0x18) 2018/05/31 22:00:23 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x100000000000000, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xfffffffffffffffc, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/31 22:00:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x14) listen(r0, 0x40) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2102) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0x401) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$KDDELIO(r3, 0x4b35, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/31 22:00:23 executing program 2: unshare(0x24020400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@generic={0x5, 0x1, 0x2}) [ 107.662124] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) [ 107.731584] alg: No test for rfc4543(gcm(aes-generic)) (rfc4543(gcm_base(ctr(aes-generic),ghash-generic))) [ 107.759641] alg: No test for seqiv(rfc4543(gcm(aes-generic))) (seqiv(rfc4543(gcm_base(ctr(aes-generic),ghash-generic)))) [ 108.345156] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:24 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast1=0xe0000001}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/05/31 22:00:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x10000) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/56, 0xfffffffffffffee4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) wait4(r2, &(0x7f0000000200), 0x1, &(0x7f0000000240)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/31 22:00:24 executing program 5: r0 = semget(0x1, 0x2, 0x40) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x400, 0x36, 0x5, 0xffffffff, 0x8, 0x10000000000]) 2018/05/31 22:00:24 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) prctl$intptr(0x21, 0xb73b) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) fstat(r0, &(0x7f0000004480)) 2018/05/31 22:00:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1000001ffe, 0x84) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001240)={r1, 0x0, 0xffff, 0x2}, 0x10) 2018/05/31 22:00:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) getegid() 2018/05/31 22:00:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x61, 0x10000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000540)={0x101, 0x7ff, 0x4, 0x7, 0x9, 0x100000000, 0x100000001, 0x9, 0x0}, &(0x7f0000000580)=0x20) bind$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r1, 0x400}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$sock_int(r2, 0x1, 0xdcd7a16948e0aa7a, &(0x7f00000001c0)=0x80000001, 0x4) r3 = dup2(r2, r2) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x2, 0x4) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x101000, 0x20) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x302, 0x33}, 0x28) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000180)=0x1) 2018/05/31 22:00:24 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000240)=""/240, &(0x7f0000000200)=0xf0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x64000400) r1 = open(&(0x7f0000000000)='/\x00', 0x3, 0x0) lseek(r1, 0x4, 0x0) [ 108.712303] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x9, 0x4, 0x81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0x2, 0x1, 0x6, &(0x7f0000000180)=[0x0], 0x1}, 0x20) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000002c0)={0x800, 0x3ff, 0x389975fd, 0x2, 0x6, 0x3, 0x80000001}, 0xc) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002580)}, 0x0) r4 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002600)={0x0, 0x7f, 0x0, 0x5fe7}, &(0x7f0000002640)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002680)={r5, 0x100000000000000, 0x8}, 0x8) recvmsg$kcm(r3, &(0x7f00000025c0)={&(0x7f0000000340)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000002580)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0x4}, 0x40) r6 = openat(r2, &(0x7f00000026c0)='./file0\x00', 0x200000, 0x4) clock_gettime(0x0, &(0x7f00000027c0)={0x0, 0x0}) mq_timedsend(r6, &(0x7f0000002700)="4bc4a20feebe2e988bb16d7229287bc34a632a998bfd4978ef87eff700852f15dda22a9b71aeb0afeb4453ad803ea79d85226836cc0cee7764a3420c12c6dd772b1797b44213338a67b1022840b4742e19059733f9be9fa7495c904fecf54f6e23471019242a7af6773a205ca081e736c07263ccbd8a72fc870e8752e479068bb0b95be83e452c8a4637d693f24253331f69dcd9d108cbb3020831054a8e8d8a6cf28efbfcfd21245c6347e15da832f2ef02c59bc3", 0xb5, 0x1e, &(0x7f0000002800)={r7, r8+30000000}) clock_gettime(0x0, &(0x7f000000a240)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000000)=""/148) recvmmsg(r4, &(0x7f0000009fc0)=[{{&(0x7f0000008240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000097c0), 0x0, &(0x7f0000009880)=""/248, 0xf8}}, {{&(0x7f0000009980)=@alg, 0x80, &(0x7f0000009e40), 0x0, &(0x7f0000009ec0)=""/202, 0xca}}], 0x2, 0x10100, &(0x7f000000a1c0)={0x0, r9+10000000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000300)=[{0xe, 0x101}, {0x8, 0x9}], 0x2) 2018/05/31 22:00:24 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) lseek(r1, 0x1, 0x0) getdents(r1, &(0x7f0000000040)=""/148, 0xab) 2018/05/31 22:00:24 executing program 2: 2018/05/31 22:00:24 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000340)={0x11, 0xf7, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket(0x1e, 0x4, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') recvfrom$ipx(r0, &(0x7f0000000200)=""/92, 0x5c, 0x40, &(0x7f0000000280)={0x4, 0xeb2, 0x7, "f35792c90a18", 0x9}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000410}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r3, 0x800, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x48040) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000002c0)) sendmsg(r2, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/31 22:00:24 executing program 7: pselect6(0x40, &(0x7f0000000040)={0x64}, &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x4}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20200, 0x0) mq_timedreceive(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x5, &(0x7f00000000c0)={0x77359400}) close(r0) 2018/05/31 22:00:25 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001200)='/dev/loop-control\x00', 0x20000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x100, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000001280)=[{r0, 0x220}, {r1, 0x50}, {r2, 0x11a2}, {r3, 0x240b}], 0x4, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001300), 0x8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001340)=ANY=[@ANYBLOB="08000089", @ANYRES32=0x0], &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000013c0)={0x0, 0x5}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001440)={r5, 0x0, 0x8, 0x1ff, 0x2, 0x9, 0x800000000000, 0x7fff, {r6, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x800, 0x200, 0xe18, 0x1}}, &(0x7f0000001500)=0xb0) readv(r4, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/160, 0xa0}], 0x2) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000040)=0x4) r8 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x10840) ioctl$TIOCEXCL(r8, 0x540c) 2018/05/31 22:00:25 executing program 2: mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/05/31 22:00:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) listen(r0, 0x3) 2018/05/31 22:00:25 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x10000, 0x4) write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/05/31 22:00:25 executing program 6: r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) connect(r0, &(0x7f0000000480)=@can={0x1d, r1}, 0x34) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000180)="4f4610f3", 0x4) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) 2018/05/31 22:00:25 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0xffffff82}}}}}}, &(0x7f0000000180)) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x7fff) r1 = semget$private(0x0, 0x0, 0x1) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000040)=""/35) 2018/05/31 22:00:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xffffffffffffff00, 0x1, 0x9, 0xfffffffffffffffe]}, &(0x7f0000000100)=0xc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x100, 0x81}, {0x5, 0xffffffffffff9717}]}) ioctl$TCFLSH(r1, 0x541b, 0x706ffc) 2018/05/31 22:00:25 executing program 7: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) r1 = msgget(0x3, 0x2) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000000c0)=""/245) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x40045402, &(0x7f0000013000)) 2018/05/31 22:00:25 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0xde67, 0x8, 0x5, 0x3, 0xffffffffffffffc1, 0x7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x1, 0x0) close(r2) sendto(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) 2018/05/31 22:00:25 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) listen(r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x7b, "2b1527e7598587007bf8ecb8bacbf4620fe0dfa6e1f15be29e025d7b0b7ed6c8bcd94874e12640c24daa726594ff2671db0ac9da708d7f974d494d617930a36172806a4ac657585566234d0a9759929a384ef8559a3ffc9d00b60a6c5ba247eca55d2dae899906266e892ef2b5630303a5c9e326740ee932ac8318"}, &(0x7f0000000180)=0x83) 2018/05/31 22:00:25 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000700)="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") read(r1, &(0x7f0000000100)=""/82, 0x52) 2018/05/31 22:00:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x100, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000001f6c)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/05/31 22:00:25 executing program 7: unshare(0x28020400) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001140)='team\x00') r3 = accept4(r1, &(0x7f0000001180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001240)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001340)=0xe8) accept$packet(r1, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003900)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000003a00)={@multicast1, @multicast1, 0x0}, &(0x7f0000003a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003a80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004c80)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004cc0)={'bridge_slave_0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004d40)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001480)={'veth0_to_bond\x00', r9}) getpeername(r1, &(0x7f0000004e80)=@can={0x0, 0x0}, &(0x7f0000004f00)=0x80) fstat(r3, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r14) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000004fc0)={@loopback, 0x0}, &(0x7f0000005000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005040)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000005140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005240)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005500)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005540)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000005640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005680)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006d00)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000006e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006e40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006e80)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000006f80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000007740)={&(0x7f0000006fc0)={0x75c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x4, 0x2}}, {{0x8, 0x1, r5}, {0x148, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x9, 0x80000001, 0x0, 0x5}, {0x2, 0x5, 0x5, 0x1f}, {0x3c75, 0x8858, 0x662c, 0x4}, {0xb11, 0x4, 0x20, 0xf4a9}, {0x5, 0x5, 0xffff, 0xff}, {0x10001, 0x8000, 0xfffffffffffffffe, 0x9a}, {0x80, 0x0, 0x40, 0x9}, {0x3, 0x8, 0x3, 0x2}, {0xef, 0x3, 0x3ff}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc49}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x150, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7d41, 0x4, 0x1, 0x401}, {0x9, 0xf4b4, 0x8000, 0x8001}, {0x8, 0x2, 0x98, 0x5}, {0x8000, 0x6, 0x100}, {0x8, 0x5, 0x5, 0x4}]}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x2, 0x4, 0x1ff, 0x5b1f}, {0x5, 0x6, 0x7, 0x5}, {0x1, 0x7fffffff, 0x0, 0x4}, {0x80000001, 0x5, 0x80000001, 0x8}, {0x9aee, 0x2, 0xfffffffffffffff7, 0x8}, {0x4, 0x9, 0x2fab, 0xffffffffffffffff}, {0x7, 0x0, 0x4083, 0xffffffffffff8d2b}, {0x7, 0x2, 0x7ec, 0x3}, {0x3f, 0x5, 0xffffffffffffff80, 0x7}]}}}]}}, {{0x8, 0x1, r15}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r18}, {0x138, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x84}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x68, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x6, 0x6, 0xbb, 0x1}, {0x20, 0x316, 0xff, 0x9}, {0xffffffff, 0x8, 0x7, 0x81}, {0x2c, 0x0, 0x5000, 0x3}, {0x20, 0x5, 0x2, 0xffffffffffffffff}, {0x7, 0x7, 0xffffffffffffffff, 0x401}]}}}]}}]}, 0x75c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/4096) 2018/05/31 22:00:25 executing program 1: socket(0xa, 0x1, 0x0) inotify_init() r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/246, 0xf6) 2018/05/31 22:00:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) prctl$getname(0x10, &(0x7f00000003c0)=""/176) fsync(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x38000, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x6, 0x70, 0x40, 0x3, 0x2, 0x1, 0x0, 0x8, 0x2018, 0x3, 0x7, 0x6, 0xffffffffffff8936, 0x3a, 0x8, 0x5, 0x1000, 0x401, 0x3, 0x6, 0x3, 0x1, 0x7fffffff, 0x6, 0x2, 0x5, 0x1fbd, 0x4, 0x1876, 0x1f, 0x401, 0x3, 0x219, 0x1f, 0x1, 0x7, 0xdaaf, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x12000, 0x9, 0x200, 0x5, 0x8, 0x7ccb7791, 0x2}, r1, 0x8, r2, 0x2) r3 = gettid() sched_setscheduler(r3, 0x5, &(0x7f0000000040)=0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800dffffd02000000000000000000009600942d5d8a0000c3023a94401351439969947ae69b326599386a06763b820c06a999fdb2b064b6d37a17f0a214fd7c264ccb2d451b8163110c42a1d736e5e8b1ca294f9cf2bb771137cec67bdb59fac70665c986fafc6ebce89e8c2bfe62664768a1e015edc09e"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x7, 0xffffffffffffff37, &(0x7f0000000300)=""/187, 0x0, 0x1, [], 0x0, 0x3}, 0x48) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)=0x10d00) 2018/05/31 22:00:25 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="b80800008523bf012cf66f6224bc4aabb9c57695f80d87e6408df03d393f248514f147903106c25f024b9cca0756e9c3a45eb0135e15c093cd51d792bdcdf997e051f6747ff73b7dcf1f9ed3") mincore(&(0x7f0000ff5000/0x8000)=nil, 0x8000, &(0x7f0000000040)=""/98) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) memfd_create(&(0x7f00000000c0)='\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000846ff0)={0x2, &(0x7f0000111fe8)=[{0x4c}, {0x6}]}, 0x10) 2018/05/31 22:00:25 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x10, @time, 0x400, {0x2, 0x1cbc}, 0x40, 0x1, 0x8}) lseek(r0, 0x0, 0x10000000000) 2018/05/31 22:00:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) ptrace$setopts(0x4200, r1, 0x2, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000000000000000000040000000c00000008000140", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/31 22:00:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/79, &(0x7f00000001c0)=0x4f) keyctl$unlink(0x9, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) 2018/05/31 22:00:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xdc, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r1, r1, &(0x7f0000000000)=0x202, 0xe1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) ptrace$pokeuser(0x6, r2, 0x9, 0x180000000000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x4f7a, @remote={0xfe, 0x80, [], 0xbb}, 0x9703}}, 0x7, 0x5}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r3, 0x80000001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x80000001}, 0x8) 2018/05/31 22:00:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000400)="0401000000c000ddb8460900ffb25bc202938207d9033780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f00be299285aa8afded7511", 0x3c, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x8000000000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/31 22:00:25 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x935, &(0x7f0000000080)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/143) 2018/05/31 22:00:26 executing program 3: r0 = socket$packet(0x11, 0x40003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) 2018/05/31 22:00:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) sendmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x1, 0x3, {0xa, 0x4e20, 0x7db, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="880a9707a630b3c110cd5cf4a1e4183c44aed2933632d5ab12b714d24145b88d770dfcc824520a7392a147e1de98ee83478339e502ee0c0061563427619addc3560d7f0cdea3d7d1373be4ec9c67a1fccd51c32dd1a4795e0fc1ed535a1df19979c913a1af18c8606f5fa4a0654fd4e4592b9dae2bf843ad186524b9c377269299966d43a00157fc579e", 0x8a}, {&(0x7f0000000140)="33604c51af7d00840c845c01e7b35de74741dbe06fd63840b889accb7201dcbf41337e7a384823aef76982758bb3b8b5f5d0955995acca904a08bc494f28e3f8db7a2198012c1f1dbb99db2b2d55d7e12ced0c755d19dcc30e8a3839d71e77e5488ef103f7a48b975bd5ae19f25f", 0x6e}, {&(0x7f0000000300)="e093d20a093a5d69db8c271c962d1b1d2e814d23934dac857f9ddba90feaf219a4e94b6062", 0x25}, {&(0x7f0000000340)="d1e32ea5caff5b16c8198249fd46f9d91cbd42800e8092d5442fecb72170f958d234f858a7b43f5368b822322064767f4b80cbf60f0c02d87da06e4987c90afc2408d18817", 0x45}, {&(0x7f00000003c0)="56996b7674c517037b6e92f6e7da32e0cc6536cae9e550aaca5270789aea1c927003c824b77f01a097f4692c8b4fe76e882f7c07387554293e92cbbb46a0c27fd21dbbb2408686c5ba394bbff82c90004a0bf9afb4c335c421be4dd4f78187647d066315e4450e026184fbeb41ff893361480e9a468078962a8cc6ef48b41cbff16b50eaff140332", 0x88}, {&(0x7f0000000480)="16b42be02db149ab862320e0a2110820435178e96ab26a2bb55c60774b7c757a6a0c45f0b8987602ae254efb31165a471f0303d1827f3bcf68c2b1df1e4353e5d52382258025d34f3feade9be9b91f5944bf8b5e6dcf7421020037fc1cc35fcaa3150b08af84145fcd28acba2bfb7e267b348c07dd68f77a62b9ab8d359b9d3356de7d9bcf945a97de2404ebd2", 0x8d}, {&(0x7f0000000540)="9fc19d69797c79c1aafe254e30698a8fcc417d79fb4151bad19ea6e70d8d81ac759740fec38bcb5a24961e0406c618571037451a5661afd22c3bac4bba509a666a52141f678b34a0b05bcd940eeed2734cb7918110e6ac1e407d8aa87ddc7c46018553e7989d28a195a95aebf6fd791a371022f12f6879a739ac2bca6feb3c731b16c37f9ee20a708bdf049d5929c5bfff8ac6c7039d226760fc4bb5f624160dbf83275694189b90527ccfbd4f28503316e1fa2f30275a6067bc75380ef9fa06626f0d5d5944f80b1cdd30ed", 0xcc}, {&(0x7f0000000640)="74517a2ff3d97dbdd4f455b5d40a40367a2d3b56ca31a235caa142e01a4c4007d780fec356dd9cf2cf829c63ae190e8d7b6c8161fca87cf6e55c741928214b", 0x3f}], 0x8, 0x0, 0x0, 0x4000}, 0x100000000}, {{&(0x7f0000000900)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)="49fb93e0a5cd10c33c60e1bf5c9adeb7483da3af7163becb09f96039ee5248589ad77b44b3e5b8b825e3c5517b9ea356b0e6643409a91d7370af2e11a3cf0726571e9ce2cf40203c0ce6f356c2b3ae3a9763ebedb15034a575beda0ff00f9e2d156a3a", 0x63}, {&(0x7f0000000a00)="d31d4a840dd382474f681a28cb75e090c4f9859b09abc526dfc87ae49fecc35036e652dcf90629af4bf018c5b052bc893c415b871d169bed8b0b8da4913ffd1190e6489494cca7dc433028ffaab1164c55bdacf597489cbbea3aaccc50682e157d56621ea002c627601b2d9fea5f158e3751e16042a5e32129a1ca359c5ef7c30a040305744a6da018b87f73c1f1ceb26282898b00d9d0a2d4b24ff3879ba08bf24703324761ce952d72bddeacb43f6eda69aef6933e5e5b2c2e394f2762a79a44778b6aca96c9b2", 0xc8}, {&(0x7f0000000b00)="0a0298fcca741c6f488567613e4cbdef5d274e8d4c41962acae908f02dd42e9b614bee3ca1e89658784c432b0dad24628166d20f37a802eb9b0fc8d2fa777c443fdd7038cfa2b6a590973b9e54922efb865aa5551d5d6d403f87215d925dc4086a0f8df9d8ba4daf0189ed1bf75917c5985271dc1d2b7478b4779ee1963acf957c198396dd573a55a6471e5b93aa79669888fbf5660c706cca6b78bf9e31d386cbfe4920267d3dcd8979009b32f74eba7c955c5f972387325843d04f023d6621ade613cd4ccd027f567e34", 0xcb}], 0x3, &(0x7f0000000c40)=[{0xf0, 0x118, 0x400, "b0c5e2cb0b73d79f5392d3a1e7e093c9c801f69e3f6a87fdf45a415ace4dfc56d62f578fe6db51128bad694f83f27fefa8154c0c41b3bebd8afb9a4e42899eddcc0c4a01866c8651a9d01b1f5498c6a2f7f72a9640379a92e55ddecfe16ef95994d82e0388a78bdcabbf0981819a66cdf4947001c14cbfd4de1659b5ebb45a6fcb745c8c1af23684ab6dbfda5ec77be1b1efb632006265ea6088ab70c918db8abbe77c44deaa08515cfb3e5f8e6e5f1aee7251aed1a6d8fcabe654175eb07485dab41ba0a2e212948e63fddb862b06f607d3163de67ef94d6b6aea0d70"}, {0x90, 0x105, 0x2, "e867802ce718e9d364e3ba755a6c3d8d48f4c63e2611dedcb34b14eb4adb44671b86ec58853ee251cc94d2480e7e86f5ae836ba4fa02b76436f5e86804bcc69f86b59ddfb957e8059fddb618d43ab10f7d1c48270c60128ef783f51c60b9ad5a6c3d304bed6800a50c2869cde51ba35a1ed645306bbcab46dfc9d53e59f8"}, {0xe8, 0x116, 0x7fff, "a74f27168c5eb5d5c52bd321b11cc512f237be2a39b42c18c9d7761223290724a3f532d59bd8d7e294acfafa0c1cf5f145cab9e0e3062efdc7354fc44c58607053d6ff1389f1030d89b82e0b75079059fb2ab6454b254dea17da1c1e23b91456041c15527033d0dd99ee34b81b39f36c457e2830a99baa86645cf964c2c8be0c6519979e7682614380b9f20804445e4c185a5957f1a60d23c40d49d40368193259923346de86bdceb30ee74dec4b52bd96004a07adb0597b7982b5c52180f532c06ee80336b4155a024af93f517a7038f7218768d7771731"}, {0x1010, 0x116, 0xfffffffffffffffb, 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0x2288, 0x8000}, 0x10001}, {{&(0x7f0000002f00)=@nl=@unspec, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f80)='k', 0x1}, {&(0x7f0000003000)="0d188151cf9e18d8fbcbadae643fb41def1239c561ce90a9d6bd600f8aef684cd2d86875df0c66b5283bb193049082c8e5940b4bf2501487ec1150f29624cc725353c720bccd3e55dad781b13df880a5de1103660812b080afcf3704cfe5dc676a4d", 0x62}], 0x2, &(0x7f00000030c0)=[{0x68, 0x108, 0x72ceab91, "f3071d3e3c9715a0b4e0164e15ba08becd55fde62769219e3a3429a33205cc1621897f66edc6b0319f98f8fe7ce1751735da9b6fe55043c22384ee42e880a46712403cf0bfeb968fd51543c277d62482c6c23a"}, {0x58, 0x8e, 0x5, "5359b6417c1c7e1dce77554a33f13380efa4d925ba5d32a31cf7f472f0eb0ce7e39ef1b3707d2149e153517b5ee904d89c5b177f8f40726dcc411d99b7924261b0c3"}], 0xc0, 0x10}, 0xd26}], 0x3, 0x0) 2018/05/31 22:00:26 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x6, 0x100000000, 0xa, 0x72, 0x0, r0}, 0x9) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x4010, r1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000080), &(0x7f0000000180)=""/81}, 0x18) r2 = socket(0x1b, 0x80000, 0x100000001) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4050}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x714, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0x1c}, 0x1}, 0x40005) 2018/05/31 22:00:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x604040, 0x0) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x10, 0x1000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x2, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="76656e6f00120713aaa739a8dab20ec6de4cf80d39f6d8d20700a33f90dcd6376d4ffd20d2f11247736ec38eb8e8822a02317128cc9288ba7243aaab994ba45df45b2d80d046d9c727850a93c53025a0803e320a069ec071906a4719c14054abf6dbf3820fe4850758ecda4395030cbdcdf75801d8e48568fb6f408180a0e63c16ff17ba47651948d5ba71a3b6da5c23e71d995a767daef8fd90ce068c2e448ce9312a3f7173bed923b07d43a7e981150dc8a95f31d4a8cd", 0x27b) accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80, 0x800) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x6, 0x4) shutdown(r0, 0x1) readahead(r0, 0x2, 0x9) 2018/05/31 22:00:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000002c0)={0xd27, 0x3, 0x5, 0x3f, "5bd5f929b0cb6d8512ff9a4a2dea77338949988ef65e722d83325b8546fc219f2cbf02a3da4f4de37e9b3395", 0x81}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x9, 0x80000001, 0x2, 0x23, &(0x7f0000000080)=""/35, 0x4c, &(0x7f00000000c0)=""/76, 0xd2, &(0x7f0000000140)=""/210}) recvfrom(r0, &(0x7f0000000000)=""/78, 0x4e, 0x40002000, 0x0, 0x0) 2018/05/31 22:00:26 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x6f, "7a417f55e63db154ce73bbf2d150a4dfbe8fa898b1d442829e962ec58edea40c7090fd5548dd192520906ffeed1b0f4913c318de83b591b811b8eb7c56b6e804228d7ac8df2b20ba368524cd205bd692a1b5bd7df668949103b7b847897b0b884a16150adffa8721d643855e01d0bd"}, &(0x7f0000000340)=0x77) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x8001, 0x8}, 0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$SG_GET_VERSION_NUM(r5, 0x2282, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x11fcb40b, 0xfffffffffffffffd, 0x3, 0x0, 0x8, 0x20, 0x5, 0x100000000, 0x84a, 0x1ff, 0x2, 0x11, 0x10000, 0x9, 0x2, 0x80, 0x800, 0xab14, 0x7, 0x100, 0x6a4, 0x800, 0xbe0c, 0x6, 0x3084, 0x5, 0x7ae2, 0x667fce50, 0x80000000, 0x0, 0xfffffffffffffffb, 0x101, 0x4, 0x0, 0x100000000, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x1004, 0x0, 0x3, 0x3, 0xbc, 0x3ff, 0x2}, r4, 0x0, r5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) write$eventfd(r6, &(0x7f0000000080)=0x28b7, 0x8) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00000000c0)) ptrace$pokeuser(0x6, r4, 0x5, 0x85) 2018/05/31 22:00:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x31, 0xfffffffffffffffd, 0x40, 0xf31e146dab00fcc5}, 0xfffffc86) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/31 22:00:26 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40040, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000000)) 2018/05/31 22:00:26 executing program 3: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x7, 0x1, 0xa000}, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x8000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$inet6(0xa, 0x480001, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0x200000000000137}, 0x90) 2018/05/31 22:00:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x1, 0x4) sendmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000002e00)=@ipx={0x4, 0x0, 0x0, "ef8ab9735b6c"}, 0x80, &(0x7f0000002fc0), 0x0, &(0x7f0000003000)}}], 0x1, 0x0) r1 = dup3(r0, r0, 0x7fffe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000000)="583e19c480a048127f7ca08aafd438fa9a211deff9b14761594ee047bb366c4099b70f7ab29ad5705c3b0208dd21602bcb4f4c9b37162ef12c6e2efc457bcb224ffdffd1a8908abf5fa93983fb3df2de45ec2c4d800b94eb67906ff24bbab8bcc1bb7a93ff7cdf118f74e00725c59529a17ef9a34fba037308ecfc19b78f2aba33ebe484699ef74fcacce32e61612a3721b2ff2749ed6a9f1d4af8019a0be9ada0d449f8e4491c90e5"}, 0x10) 2018/05/31 22:00:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000006a40)=@nfc={0x27}, 0xf, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0xfffb}}], 0x1, 0x0) 2018/05/31 22:00:27 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) unshare(0x24020400) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffff8273, 0x40) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/4096) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/31 22:00:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x309000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fca707d82c99240970") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x3, 0x7ff, 0x6, 0x101, 0x1d}) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_pts(r2, 0x82000) fsetxattr(r3, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000280)="12b6ddd2edda17b7d673ca809ad157e10981761e4033160f8180623a005e3e86b08438767ceed602617d5671f815f3f806eed287aecce9541e4f56090fff246ba38293038df03535cf32980bb20b99db534ef6de6661d2b4a7a7a22ed7045541f1e381a72739e50878c61f28b17768779da8107d91e07f626e2b2e8796fccb3ff3f085051ab0b729415647a6b1857898025432c0bfa2d6310bc127aace3172c497907f0b4c8c549cd16435a34352bd6a71") 2018/05/31 22:00:27 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCSBRK(r3, 0x40044591) readv(r3, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/240, 0xf0}], 0x1) 2018/05/31 22:00:27 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$alg(0x26, 0x5, 0x0) fchdir(r0) r1 = getpid() socketpair(0x11, 0x7, 0xbe00, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x800) r3 = syz_open_procfs(r1, &(0x7f00000000c0)='net/arp\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) 2018/05/31 22:00:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x2, {0x2, 0x4e22}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, 0x6ca3, 0x1, 0x6, 0xffffffff, &(0x7f0000000040)='rose0\x00', 0x4a, 0x1000, 0x8}) 2018/05/31 22:00:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4) write(r1, &(0x7f0000000000), 0xfee7) 2018/05/31 22:00:27 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4, @remote={0xfe, 0xc5d8, [], 0xbb}, 0x6}, 0x1c) 2018/05/31 22:00:27 executing program 3: r0 = epoll_create1(0x80000) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) 2018/05/31 22:00:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCSBRK(r3, 0x40044591) readv(r3, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/240, 0xf0}], 0x1) 2018/05/31 22:00:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$TCFLSH(r0, 0x540b, 0x400) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0xcd38, 0xc64d, 0x7ff80, 0xb9, 0x7f}}) close(r0) sysfs$3(0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x1f, 0x74, 0x6, 0x0, 0x1ff, 0x800, 0x0, 0x7f, 0x9, 0x6, 0x0, 0xde}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) 2018/05/31 22:00:28 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)) 2018/05/31 22:00:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)={[0x38]}, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x5da802bd, 0x4) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/81, 0x51}, {&(0x7f00000000c0)=""/56, 0x38}], 0x2, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/31 22:00:28 executing program 5: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80000000016106e, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r0, 0x203d, &(0x7f0000000000)) 2018/05/31 22:00:28 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x8781) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/05/31 22:00:28 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x404000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000180)) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x0, 0x3, 0x0, 0xff}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) 2018/05/31 22:00:28 executing program 0: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xc0400) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r1) 2018/05/31 22:00:28 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000001340)) 2018/05/31 22:00:28 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet6(r1, &(0x7f0000000080)=""/43, 0x2b, 0x10000, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @empty, 0xcf}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0x105, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @empty, 0x4000}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x71}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfff, 0xffffffffffff8001, 0xc9, 0xd0, 0x3}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x7}, &(0x7f0000000300)=0x8) 2018/05/31 22:00:28 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffffc, 0x0) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000180)=0x10) r1 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000080)="5400000020007f00b72c13b2a4a2809302000000030343026c26236925000400070000000000000065c634f128f1c46b7b31afdc1338d54400ecffffff00005ae583de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000000180)}, 0x0) 2018/05/31 22:00:28 executing program 3: msgget(0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f00000000c0)=""/239, &(0x7f0000000200)=0xef) r1 = msgget$private(0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000001c0)={0x0, &(0x7f0000000100)}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000240)) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r2, 0x0) fstatfs(r0, &(0x7f0000000280)=""/4096) 2018/05/31 22:00:28 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr=0x401, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendto(r0, &(0x7f0000000240)="d4d8c497f76343daa1e02ea4b683095c056fa04fda773a8fa77b33ed055aaceaab7b0d811e005984b3864630549c2768fc6b94922a7000628a37776619ab5a13f23159fd4a45e9f49e922215df2e07e0f02d65cf80dfd505d1fced4e745e36d176f298ad44ccb46d462b121a10683aa47d00000000000000bd36206f00d52855150511c78d7473a74f7c2352d961a6aaa8252fcd77fa5e146b663b4ef2c49f62197d2481eed6d5339c063b1b36b1a3e9b3d740d7bafbebe716", 0xb9, 0x41f7e97df542d59f, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x3, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffeff}}}, 0x80) socketpair(0x9, 0xf, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x10) 2018/05/31 22:00:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7f, 0x200000240000) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0xe182, 0x5, 0x93, &(0x7f0000000180)="9ec96eae1c50271879d3812a7d116b476df0aba9e21f58f4b6b6c0c4076bb77c42774009ca478990ba5964791ee8bb308522edfbc4f8bb04dc8a4576e1b739f9f8957f6fb545d99154d13fbb8841a0f28adbc22580fc164ad98aa9ed564f67fde6026c533f4b85393fd67e03485a4eada19fdc283db0e85ffe1c6d61d6bc75b224f85185d57c84522d667c924fa617ba5cfa9a"}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd3b40b1c7f243b155c0a533d565c848f4065db585fa7764099f48e06e7997dd31e1df40d01f0e53da091d0a951f602ab9c5a71747332960e3498560b2c658d", "6ff1bf99f22b979f783162a459a11b905f2ad57e42c6e0bdcafdb6ebf73864a6"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00') getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240), 0x4) 2018/05/31 22:00:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) 2018/05/31 22:00:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x20800, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x14, &(0x7f00000001c0)=0x81, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x8001) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x20000) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000080)=0x8) dup2(r1, r0) dup2(r0, r1) 2018/05/31 22:00:29 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000004f40)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004d40)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/222, 0xde}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/102, 0x66}], 0x6, &(0x7f00000005c0)=""/42, 0x2a, 0x1000}}, {{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/106, 0x6a}], 0x1, &(0x7f0000000740)=""/126, 0x7e, 0x3}, 0x4}, {{&(0x7f00000007c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/8, 0x8}, {&(0x7f0000000880)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x7fffffff}, 0x4}, {{&(0x7f0000000900)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/165, 0xa5}, {&(0x7f0000000a40)=""/140, 0x8c}], 0x2, &(0x7f0000000b40)=""/82, 0x52, 0x1}, 0x200}, {{&(0x7f0000000bc0)=@in, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000c40)=""/120, 0x78}, {&(0x7f0000000cc0)=""/201, 0xc9}, {&(0x7f0000000dc0)=""/141, 0x8d}, {&(0x7f0000000e80)=""/216, 0xd8}], 0x4, &(0x7f0000000fc0)=""/83, 0x53, 0x1}, 0x1}, {{&(0x7f0000001040)=@can={0x0, 0x0}, 0x80, &(0x7f0000003100)=[{&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/53, 0x35}], 0x3, &(0x7f0000003140)=""/148, 0x94}, 0x4}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003200)}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/239, 0xef}, {&(0x7f0000004340)=""/28, 0x1c}, {&(0x7f0000004380)=""/65, 0x41}, {&(0x7f0000004400)=""/24, 0x18}], 0x6, &(0x7f00000044c0)=""/153, 0x99, 0x100000000}, 0xe6}, {{&(0x7f0000004580)=@generic, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004600)=""/223, 0xdf}, {&(0x7f0000004700)=""/171, 0xab}, {&(0x7f00000047c0)=""/246, 0xf6}, {&(0x7f00000048c0)}, {&(0x7f0000004900)=""/208, 0xd0}, {&(0x7f0000004a00)=""/242, 0xf2}, {&(0x7f0000004b00)=""/111, 0x6f}, {&(0x7f0000004b80)=""/25, 0x19}], 0x8, &(0x7f0000004c40)=""/222, 0xde, 0xff}, 0x3f}], 0x8, 0x120, &(0x7f0000004f80)={r1, r2+30000000}) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004fc0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0xd09, 0x4e24, 0x91, 0xa, 0x20, 0xa0, 0x21, r3, r4}, {0x59ca, 0x0, 0xfffffffffffffffd, 0x7fff, 0x1, 0xba6, 0x3, 0xfffffffffffffffc}, {0x8, 0x3, 0x8, 0x10001}, 0xffffffffffff1613, 0x6e6bbe, 0x0, 0x0, 0x3}, {{@in6, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0x7, 0x3506, 0x0, 0x0, 0x8e, 0x6, 0x2, 0x6}}, 0xe8) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x400c55cb, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) 2018/05/31 22:00:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x400000000003, 0x1000, [], 0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000b40)=""/4096}, &(0x7f0000000040)=0x78) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101840, 0x0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r5}, &(0x7f0000000280)=""/132, 0x84, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x0) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/05/31 22:00:29 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@empty, 0x12, r2}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r3) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) close(r1) 2018/05/31 22:00:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x44e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2ed) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e24}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="d311b20b6587d2a1790e8862f8ebbabec40088", 0x13) 2018/05/31 22:00:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) socket$inet(0x2, 0x8000a, 0x9) sendto$inet(r0, &(0x7f0000000000)="8d", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'teql0\x00', 0x2}, 0x18) shutdown(r0, 0x1) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/71, 0x47) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000080)="8b", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/31 22:00:29 executing program 3: openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.weight\x00', 0x2, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/sockcreate\x00') r1 = dup3(r0, 0xffffffffffffff9c, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) r2 = socket$kcm(0x29, 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r3, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/31 22:00:29 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "8b1ca0", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='-)em0ppp1/^\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0)) 2018/05/31 22:00:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0xfffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0xb0000004}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0x4e24, 0x34ed50f5, 0x2, 0x80, 0x20, 0xff, r4, r5}, {0xfffffffffffffff8, 0x7, 0x5, 0x3, 0x2586, 0x7, 0x400, 0x1dc85798}, {0x0, 0x534, 0x8, 0xca12}, 0x7fccacf5, 0x6e6bc0, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x0, 0x2, 0x1, 0x4, 0x2, 0x8, 0x2}}, 0xe8) read(r1, &(0x7f00000022c0)=""/4096, 0x366) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x90000000}) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) [ 113.140662] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/31 22:00:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0001300}, 0x10) 2018/05/31 22:00:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000e7bffc)=0x10000000404, 0x4) 2018/05/31 22:00:29 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0xfff}) 2018/05/31 22:00:29 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syz_emit_ethernet(0x8e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000b42d87fdff5286dd6006f52600583a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000003f600a07ec0ae32900fe8000000000000000000000000000ffff000000000000000002ffffac140000a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"], &(0x7f0000000000)) 2018/05/31 22:00:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x1, 0x3, &(0x7f0000002480)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="afa14e362e5a3a0c415d0eeabd59d6dd1628d617a2c5b64540a784a89325e239ac1836fb0edce952d08d132cc73d9a15657f44c4ccf879ad44d4c71ac6c7a1037ed8f57bb1c140dee971dac31947438ac1f0fc48ea371050a839e84622e653d291b063db8b9d45b7844d30d4c94a8a328261e387a67961dac93592380000000000000000000000000000000000000000", 0x200000000fb, 0x1000, &(0x7f00000013c0)=""/4096}, 0x48) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x20040, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="4314d92b4bd2bc7c96eb73f4a4d8d5001082659eab11d359096114c72c5aafe25d2b20ff3eeee0d487b6d9c21ae4a2597f6f4dda0085f0b4d6ca7471cb4eeed40f4e6350792682560987dd470290477b2761552ec47d4a85fa93acb112db78f5e6cf20f52cc60be1a6beeb8a9b90a6f679c8fb8dafe1b774be64e11895d0d43e32e94dd644b93998f448dfb35ff6085bd8dbfcdccce1e70233185ffe114a56fa8bc6ce8578c6278b26b104577f6cb418b07517038742ba"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x0, 0x401}, 0x1, 0x0, 0x6, {0x2, 0x4}, 0x1000}) 2018/05/31 22:00:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)={0x90000000}) acct(&(0x7f00000000c0)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x800, 0x4) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000040)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/31 22:00:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0xfffffffffffffcf8) accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/05/31 22:00:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x6, 0x4) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), &(0x7f0000000000)=0xa72e332e1264f5f6) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/226, 0xe2) 2018/05/31 22:00:29 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$nfc_llcp(r0, &(0x7f0000004b40)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x4, 0x23ec, 0x3f, "b83ba8068c49fd3d7422010551f23d18064c04e836864cd81f27dee54ac546afa0e2227f906ee1ac017c321866761a6740ac01090e1aae10f4a0c6900d6f41", 0xd}, 0x60, &(0x7f0000000100)=[{&(0x7f00000000c0)="5812d1ae044b3eff2f62b6aa3bda2438a5f9cef5ba32463d7d59a3e904d0ef3110a73b5d22de8f8065d7b3435cff0d3454973cf917054e042532", 0x3a}], 0x1, &(0x7f0000000140)={0x40, 0x13f, 0x3, "9c56b56a7fd928c631675cbb6304a6ac41603d4876f02bd8cb97d26574d23cf5111477653e5707b650abb3032df999"}, 0x40, 0xc000}, {&(0x7f0000000180)={0x27, 0x0, 0x0, 0xf9d56ce834514062, 0x8, 0x9, "ca3a8b693658677db3e8d4bbb8f61c2399bb3a2d684c8ad0088043b52da2f9555dde8bb999a5904e4cec11204ee9427d08e9d304f71648146a143d8912c623", 0x29}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000240)="a6178de2367c35d2eafe2b1f4aa96eb0a90c9bc19ba5e234d40b4397bdbd84805f2cbac90c62e8545bb3cce9628daa8d2f970824db5b46e245ebad48f079c3928588fd94f70038f4ac10c85a3feff7bd8eda47e8250544293765416aa5944bf2953dac994d80", 0x66}, {&(0x7f00000002c0)="1af8da09841af3eaefb4dea1e3c7eb8af2fd4ac74d92bb662df48700af808c4c353bdc5224afea059305e1fd4e4786e0cd9cb54b8e685a5a6c8059b755ecb221df45ab7b2502071e81ad55ae8cc0772da539e3315d62215797efd130dcd3536c0e1b3cd64fcbc55aaa11cce36a2749aafaf1a253d44c6adc6337ac463e828f1378cc7064a4df457ca97af667c562a9dab94fd17faeaf9d06c2489ac0bfa069f4c040451459c1ce976f4caefa7ff2282a5ce6c6dfb11c340c7e4704621f801d717ccb816439c821f0ec186862cf99abe692d0d5cdefb480e8a635e40d0d11e293ba65128c2d3b3f0a42266b", 0xeb}, {&(0x7f00000003c0)="876f1aa0ae8cfa72a6651125ce8649f23320f2", 0x13}, {&(0x7f0000000400)="0508fab3038da177677090ee6ae996ba79146296eba1ef3bf2ded1457d95c5cd21826d4661b120603bc57e09", 0x2c}, {&(0x7f0000000440)="51062a0d62cbeb47287295626226fbca3ccdaaeaa025a4547172cf5edc873d9dfc4d359df232439ef71286854be376e2ad7e62a963c5bfdcba9b967d713d109be3ff4614a1e79d2bce7d4dc1f47e9fafe952f858a380ff6e0a5cd0271be9a90e092f7838646c970036c7fcf3c487b6a6090a386e0b", 0x75}, {&(0x7f00000004c0)="397f78e5ed99f314332f4caa7c6dc13f817f440867f19b16c2e596142f2c3bed3c8cc2fc310519d67b4f07851b09ca176edcfd38b64b1217b3cf66d4cde437c8eafde3bef7d4306758ddac80f8d9e1a2e521cf09a19c49595918cccdd7a3e1560f1dc08f21efd567f4fd7dc3c2c67f3362b95b4174d27943c69d63a4dba20c241a39f75fce391827c380731512fc30d9e7391df533c5b6fdcf8619606afc598979226f5bbb68a64f322f7e37507eeb183a921d0c1c", 0xb5}, {&(0x7f0000000580)="735796d656b9b7e51c3352d5b4694c366d69dff846af3c1e2bedd1429c45fdfe8945d7bf526bc48cec3130b07a9b097b5e6c4b9e9e87c1feda6cee63132513ce0a8853b5ab9d3b6b8b18ae8b7589b43cb55ce0ec3c95d02dc54c2850a8c2c0ec5f234f6b22fa47321cea924b27728f3b4610b388e9e97b9718507339093ab3952c4e47c06c2afa4f46c1e8d365fd19", 0x8f}, {&(0x7f0000000800)="d103a0e5837c813e8a3397a47e973d24289823c0dabaa8781132d0ca8894c473b640dfab7ff3d8edd5572123afa20d46e3c07fe1fd8be870207b22be110e7d5fd5967331938f23f5ca501d056de01cace2299200424e3c3b1c0da53d08ba35d19e7d1214d310626bae48a8b94dee8899895e358732038178b9b2fa8d9c0a497809120febb850a3860b6e45b386afcacc3336017bb4f59dcf4c4d0c071a4f2073db4c01ccb436b0d314a3c613ddc105459b39f6883eac65534bdebdc2f0ad506c07d588539dcf7e0a822b3410c16c2b1e62da42969f5b900980e8bfcd1a00d18843229580c4e1e45deb67df0d", 0xec}, {&(0x7f0000000900)="2eea2f62ace18d697b0522ac446125245da3367ec0f8d19792507c88e5c72a85d09cf5db3b0ef0f131bbbe0319843d71ab70547443a02e9bfa29f8553a37bb24aa86594c550ed8bbe0157a97535328c8788895eb469aebc7a3564d1eb3d8092326312f3c6b4015cb580df2ae0f14d99d47748a8ea98bda24f0215cec1646d952148fea6a4beab7b46671886ed7caa822567d970622f84db136e43214f36e60164d0f166db6ea8dc574bdbf03ce13ec9ed78e4ca64c1377e5cf84096a423fcdd14df0f9f5ac6cc80ec02af684fe817c84103774197146072ac5a0e568ead9a07f20a802de2c420b83ecb15d57e09d5df7", 0xf0}], 0x9, &(0x7f0000000740)={0x28, 0x117, 0x81, "89175f0274014550ce168e9ce27b17974f9a36ce0133a28b"}, 0x28, 0x24000000}, {&(0x7f0000000a00)={0x27, 0x0, 0x0, 0x1, 0x0, 0x8ec, "e40eabdc452ad1cfc0bf973de760b7e4bc437dacc7f66abb3ae2363e8a6fd33189b4a18e07bdf5c6d0565870953b0e643f2083b1f2ff0ff735d021eebd970a", 0x3}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000000a80)="0dad4f8346829c02532db69fdb9dc6cbcfc916cade90a23cc8aa92866cb5683a3e16e820843521575f54d2057ddd7623a6899f4a7ab0ba3f0ddd083bf4094abab7dfa78e62b320eb92aea74bfa02a2eb6e0c09807d2b796e729e3e4b70051d9a96aaa1a34988a37e52e0f687e4eaf82a", 0x70}, {&(0x7f0000000780)="c9e493ae0af820a30a664d27c30ccbffd6d5", 0x12}, {&(0x7f0000000b00)="8dd3cbe8caa054ec8c656361ce2937f524e3b955afbf3c1cdcead42c573fdf08df8ec6b148b017c56036bb7f3fc72db247a5d63318bfdba7849d07bf79b72c70273867a3dcc5dc17b214f155405b1eccbea24c9c51999cf5e19a1de6c3c3a70674f5ddcd15c6b364612b44904e290727", 0x70}, {&(0x7f0000000b80)="ed24e7ad36c29c05d271df12e0ef52c8e65a0f90ff588716e4504d7d1f40ac95588d6572c385241f1825d8ef85bfa51cd31cfdbb4fe43efe2684b1d4e7278b6e75132ddc28a30fa56011cab515d3beaded1cf2e2d83b7dd448616b81b253d57dd7a8f5819d0f918d56b9f7c034e49d02dd4a68e66ec783b4a1b9a2ee54806cd593464f569e32f90e9771fd", 0x8b}, {&(0x7f0000000c40)="076bc9fceeb7f70524b610b317134ebab6f4973d0e279771a1dc865a10ce9738f7201a67b8d62c444d54510445725e69a4a8c5f7b08be830376e6215e8c24a4b1a63a4fcb6d175b7b53b82f828b14c76b3ee03fbeda8a7de662e1217665685acede24d3e2e176831eb8f17681f19654febee687b9d378abae24a57186eee82662ad18a93ec93631470ee19e8ea42bf30986d36d7923655bad02747d67c8e35ded62568d9d53a2c682e40", 0xaa}], 0x5, &(0x7f0000000d80)={0xc0, 0x10f, 0x1, "047944ab0e547ef44610f68cca8ff8c51fdc389a45758200874c1fb6ff383faa9ef89bab8b8298e5b2044f5529aa8d48d01f63da61566d84d551d72065ac6fd0d59cd702c1cb89d9262476d7cc2a664bcc341456a09737bb7708654779a70529ab0150de6df05ba67502dba18645e459229a148d4a9363904bc3b16692b9a604473262e7ebfca5e8bce60c23fba5ed386fd228622975decd55f855138348071c1e9d7bc20782cefd98bc04"}, 0xc0, 0x890}, {&(0x7f0000000e40)={0x27, 0x0, 0x1, 0x1, 0x90, 0x1, "1906d758361c34adcfa7beacac6f0a980ef5d861a26f2f58d0d5dab458126c6de5199d16d7ac019d7971042a6fd62149c85e44c5120b69d34ecdfce63b5e69", 0x34}, 0x60, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="8179ef77a6fce1783d6db65594e0769fe89c5947d0a9f780b290dbd01604f2b0e5aeb70fff0c564383f2862f5c0a94f6f3f482aa2b20b9dbd529457c5ec14eafe54ce05742747043b9b6b161ecd14ac612349699e702e67f2527cf5cdc59c8d758782f3b66f6322ba1e4048a24c52f60b443dc228d720eb51788a49e943d3c53e2b642f443d6a1cc36fa9a7235775d641f0f72ffff2142548b751e95", 0x9c}, {&(0x7f0000001040)="4eb19bc4c8135cff9d70f125a2417ec8869bec3854791b32a0d95fdaa9b61dc79e17f47165a5ac7e86be7d2eee99a381379852cc5e8f226325461b061e89ad19231e5bcbc2825c36789b80fc7ff49c849ae4eab89f1c93a0c2b160307d5e2b62f6573cc96b3470f541b431885e8e250e263f27156683daba6dd0912558f914c578e4d6c02e909d8b791ec7880c6905f5db1819be84f13c683a97a18541ea92bb638425c4682dafa46465ea29a83ac36eb8da7a7545a5771f", 0xb8}], 0x2, &(0x7f0000001100)={0xf8, 0x1bf, 0x769d, "a81e010206780b855a0d8cf8528960759c4fc560b3adf729491176e2127ec5b8b414200c1c8dc177ebf76cce3156e93edca4ddc6159caa007120c27cd0c40b1f93f038e1a92135f6132bbb8489338d4179ed2da5de59c04d9487c45b7f927204d3c113995e9e147fa6e8e8f20dbbee9cd64a1c9bd37aadbfdee74e9dd51c226a1daad84690507ef0a1432df4e30f8317556a808ca78d6f18ae9815a4f0dc579991700c568dba83c1105bba09e195ab59bcf5e7e5c112f2e5537bc66a87fb69441d49bab07486a209f95f38649fe416079254891ee8f3c85db203f6e64a53f5fc8f"}, 0xf8, 0x20000000}, {&(0x7f0000001200)={0x27, 0x0, 0x1, 0x5, 0x5, 0x9, "9344e92e605023e678d6b901918dccb812068462c8de001327af93f46c9043480adecdb0051f3abc5f703f1367996100645f0131bba5ad1e2f1d273404efd8", 0x12}, 0x60, &(0x7f0000000fc0)=[{&(0x7f0000001280)="d8ad1dd4f6eb69681c0f186822b50fc00fadf8bca12d300ac76bcbcf03ab1068fa14cfaf58b577558ea274b64cdde3826443334c00f55a8e9ad39cf0136a5d6c33f2d4711cb86ea059ed4f1c619269d03561d709b242a3d506c2bf10f10e72be5a0ea3f5b185e172fc393809808d8aa9a28416e2f10fc14574e376172c6f82e4f435148c6278147d32d0bd1ba4795bb859", 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{&(0x7f0000003600)="4f03035afbb0c0221041e191cfd8b2055a25d077dcaca0e47fbea59522e523341991c7a08c87080bf88d978f3e4e2dfa8cc518c0c21c0072bc4a64bd22bb6f91a07fc1a148496e946472f80bd9e37042d6a01e47318d54f38803c9b2b2032353e9b2c9cbea96f98255307ad20cf4a3f53729af9e44e70cb497f6a617a8f96bc5f492e769f0548b44a4fd63382e0ecee9f7ecba0d72e48b8b8ea66cd0d7eacaa84f40679eec1869bc9c6af8691fa6922f418eff0e8c745c875a676f99def7a6cad697d599434d90f700d4e6d1ddf8567a5102631b0a0b", 0xd6}, {&(0x7f0000003700)="f70ad224c6ed68a1c1eb22ed5ae5cab33f6aec499346afd7448072d57b642eb51f727e298f07f509795f1116ce06ae23164b4e8a46280f0ff8551fcb611534a0784f9ac084955e0351c81b", 0x4b}, {&(0x7f0000003780)="aec4a1c84b99b47236871ac242cae00d64cd95e5a8e6c42ea6214de639212cadc37407e198e4f77602546cfe4b62a2edfa98c8389bbb88e049149b9a30d2c3dd3300e4257550edf3b60662d12c2824c2ceaff7bc45d2ae8f0784", 0x5a}, {&(0x7f0000003800)}, {&(0x7f0000003840)="ca4584806574790723fa5bd1527ad6f6e9385a020d50b22a0e838cf5f9bc46bed6dd48d4220d8fa0e3b10239e78e18f045b323cabdbce2ea9e883c19ce90141a67de2ab5e5e19ed202fcc341a2a63ff3beabd17e02cbd34df7a20a73fe6ea39afec9c184e1757505bc4750e27ccfce182d4dc4b22b14cbea78a2996c34219a637810b8a85f08e88b206c493b668eb609df1f152c0cf9b5ab254caa46dc423cbbfaecdd753ec9b6fa708e6afa02e25470cda57f16c5a0c5948220193a1d3693d9629204b829653eaf9119e740f41243ae5a803c54e75940c1421bbcd8a46f01a65d52ad1da9091a2c8b60934e6fc06ba8af707e177fa2ca", 0xf7}, {&(0x7f0000003940)="d316eb1ff398cdb4accbd9a78453d410fcbd01105c1ccebae645f73cafd83629de6aec71d13c773f32a7ee677f49bd03f2f3cfcc9ada8eef64323b5d26d74152e6d555239a57e3dbdbada51fed37b4f6922c3250f83fb35e4eeadf4cdc88b57afc678836358da9e312371622002e0b7c0570f3", 0x73}, {&(0x7f00000039c0)="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", 0x1000}, {&(0x7f00000049c0)="c299af1c33d13509afad39791bf99ac5fc0adfe2085100a03d6ddf26615b8ec347e799ea2eec1060f8cdd6f91050a907d22463fdac1a2826309f3ccab158319cc8ff5bbdcb87ec888a3ea7f73c68ea5738620736da34c0d2", 0x58}, {&(0x7f0000004a40)="381e6772b82ce8706c4ed24ddea02645c590aac4baf2fa8e859e5b571c6ea5c89f5c249e88443345560acb8537f23bc03c5e181bffa9db0e6a0ef54885f2a4", 0x3f}], 0xa, 0x0, 0x0, 0x48040}], 0x7, 0x20000000) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) 2018/05/31 22:00:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) close(r2) close(r1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x1ff, 0x9988000000, 0xfffffffffffffffc, 0x7fff}, 0x10) 2018/05/31 22:00:29 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x40) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000200)) 2018/05/31 22:00:29 executing program 0: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000013c0)="ba", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) sendto(r1, &(0x7f0000000000)="b4bc0c1d411f4136b686e3ccf0cab2a8b38291cb62f3606aacd014a6c183b676b129f33bac044b58dca2be7e225bccc0e00a7f97ef1a855d86", 0x39, 0x4008004, &(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x6, 0xfffffffffffffff9, 0x8, "a67679b55ec3bc69a09bb3ad0d8f64f2614b89c170b18ab2dfa510f50f9150c4151a211145907a9aeef64110dd30dce92fde9c6f53ace99c570b13adc4d8fa", 0x2}, 0x60) 2018/05/31 22:00:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f", 0x1, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xffff}, &(0x7f0000000680)=0x10) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0xd0, r3) socket$nl_crypto(0x10, 0x3, 0x15) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r5, r4}, &(0x7f00000004c0)=""/132, 0x15, 0x0) 2018/05/31 22:00:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x6, 0x4) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), &(0x7f0000000000)=0xa72e332e1264f5f6) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/226, 0xe2) 2018/05/31 22:00:30 executing program 7: unshare(0x600) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xffffffffffff0001) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) 2018/05/31 22:00:30 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800001, 0x1000000bff) unshare(0x2000400) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x1, 0x48, &(0x7f0000000080)="22fb46673a6ab306ef38a73c2a46eb341685f26629d217a2a8bac93eb37a9bd91658a3b0e3dfd0f27efefba5b62e35f80dee660f2a9c74bfc6e9ca4553e756fb6820985ef3ed9f20"}) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) 2018/05/31 22:00:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xffffffff) write$binfmt_aout(r1, &(0x7f0000000140), 0x20) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x40000) 2018/05/31 22:00:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="fa613f34ac84e167e541ff7c48416ea64ddf80869035bdcec3af58d2f13fa568f4c1859b306b0e86cc92d313a0cd6bc8cd3860360774d4ddc48937594f5e7024b18896ea155a14efad0c194d2aba5978ed6c06c6950ddd6cd0ca8e1eaf8db79494a28ed091032a63da9ff5fcf89b8256771b06ff28cd617121eff178007a15aa708c4ab43795dfb731948351a4b10d535669dc") mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000001c0)={0x3, 0xfffffffffffffff8}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000b1d000/0x4000)=nil, 0x4000}) mbind(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000), 0x7f, 0x3) 2018/05/31 22:00:30 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x5, 0x400, 0xa, 0x1000000000000008, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/31 22:00:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000d55600000000000061100000000000000000000000000000950000000000000067a80867022ad8bfd1a96584a5ed301eb21e3d4a2d2e5fa368dcc109096023dcf2d2cbeeaa3c"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/31 22:00:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000140)={"623a6964622630000000f5ff004000", @ifru_data=&(0x7f00000000c0)="2a8f5a33cda27e8da1acb6507e893ee5f9682e15f7a1df1a61af4da1b58894c4"}) unshare(0x24020400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) close(r1) pwritev(r1, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0x1e}, 0x2}, {0xa, 0x4e20, 0xc28b, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x3, [0x97c, 0x9, 0x20, 0x3ff, 0xffffffffffffff89, 0x6, 0xffff, 0xd1a]}, 0x5c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000016c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000001700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001740)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001840)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001880)={@broadcast, @multicast2, 0x0}, &(0x7f00000018c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001900)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001a00)={0x0, @empty, @remote}, &(0x7f0000001a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001ec0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004740)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000047c0)={@remote, @loopback, 0x0}, &(0x7f0000004800)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000004a80)={@local, 0x0}, &(0x7f0000004ac0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000004b00)={@loopback, @dev, 0x0}, &(0x7f0000004b40)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004b80)={0x0, @broadcast, @local}, &(0x7f0000004bc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004c00)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000004d00)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005100)={&(0x7f0000004d40)={0x3bc, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1f0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x17e}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8, 0x7, 0x4, 0x9}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x64f}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x864f}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/31 22:00:30 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xc0, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x570c, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4aa, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x1f, @empty, 0x8}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x47, 0x1}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x102, 0x23}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000004c0), &(0x7f0000000440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000340)="aee5a6095e4292612385bcfaf3b9e5b0b8fdc3abcdd38dd6d8d20aa9f51f8bb723b4a5d8622f5e7255ab23e4cb5d32eb85aec0595ff16e20663197af6de97035aa67d30ccb5b411bdb46acec37bf9a938d573b72b3d3047b000000000000f6d48706846b70f85038a4602c70d2ab5bd9d46e40057839b96af0398bd1566b250e441308a44145519ac616fbc0c1cc8a9c0023e41de8283210aab2343073158c157acb264682e6", &(0x7f0000000140)=""/144}, 0x17c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x27, 0x6, 0xfffffffffffffff9, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/05/31 22:00:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fa, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x22, 0xfffffffffffffff7, 0x5, 0x9, 0x7fff}, 0x14) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="e5", 0x1}], 0x1) r2 = dup(r0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) 2018/05/31 22:00:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000000e40), 0x2d9, 0x0) ioctl(r0, 0x8, &(0x7f0000000100)="72a9710aa5cb9eaa192c2b689922f16ed22026833290d63a6c6530a6150532d9572ae6b27638c78381438a1e4d681922a63a24a3001813624658e9ac4fff335db14c9d94286afbaa98958583355c23cdc6e580066d810ac08b1cafb6a8c7de17cb44bf71bfb0ec948e9b7489eba776d176fa286890d8e0b5724881cd36f36f5bab9ec9f8ccc383e843f5dcfb8e91f2854caf87fccde8caaee3433ff1") 2018/05/31 22:00:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0xbffffffffffffffe, 0x80000000}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x8001, 0x0, "ce3ffcf35c770250be6557e55e030e10e26c57b6515bd81c1b463d9b56e43ddd542b5ae600ea58fac3e422d5ceff0c1cb776837ade23b50ff9cab2021c55a282da35fe8ce2876f71205a40a22fd4562c"}, 0xd8) r3 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c000000677a0b24cb9a9ed9b729c334977e7de0d9c55522787740e7a0f431c996341908ecf002780982b4930af4e90089a300000000000000dc91bf5a3caf74a341d979a12289130f7cabd2eb91e6ed55f68ceef9f06884161ce1424ba89e9b828f90d42651e1d9735ffa25477e3053470b4eb6672bf5ed17dae9fe614708cc494d03e6b303f61407a3c516e4ae75e8", @ANYRES16=r4, @ANYBLOB="01082bbd7000fedbdf250a00000058000300080007004e20000008000800010000000800010000000000080008000100000008000400c3fe0000080007004e24000008000400fd6c00000800070000ff000014000600fe8000000000000000000000000000bb"], 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4) r5 = fcntl$dupfd(r2, 0x406, r0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000240)={0x1, r5}) 2018/05/31 22:00:30 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="fb", 0x1, 0x200087fc, &(0x7f00000000c0)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="bb", 0xfffffffffffffe5f, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0xfd) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0xffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000200)=0x4) 2018/05/31 22:00:30 executing program 7: unshare(0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xe6ee, 0x0, 0x1, 0x80000001}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x2, 0x4) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000001080)) 2018/05/31 22:00:30 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x200) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{}, {0xfffffffffffffffc, 0x8}, 0xfffffffffffffffd}) 2018/05/31 22:00:30 executing program 6: r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='!wlan0cgroupbdev:\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/249, 0xf9) add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="10eb", 0x2, 0xffffffffffffffff) 2018/05/31 22:00:31 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/31 22:00:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, "ed7558547e3c488877e3e7f841031b79de5ba9bfbd986658a7e8fa5468211a01a81f9750afe3b7a5696ec8bfe7a90757aed8c5d2d26f3787b2c2462905476fbd", "c17dd3c64f8b18877bae4104150bb7452476ef8e5d49fefe8d26911a11aa5e3e"}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000000000aa"], &(0x7f0000000040)) sendfile(r0, r0, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/05/31 22:00:31 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40240}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="01032cbd7000fcdbdf250200000008800600ff7f00003800030014000600fe8000000000000000000000000000bb08000500e0000002080004009bf0000008000500ffffffff080004008000000008000600010001000c00020008000b000a00000008000400d10200000800060000000100"], 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) fchdir(r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0xa0a0, 0x1ff, 0x6, 0x277c, 0x3, 0xff}, 0xde, 0x1, 0x8001, 0x0, 0x40, "332478d24b588618d763ec62b972a6af0d86f809dc63d5971ac5eb5cd6ca4191184a5eb3026543a477726c809197a3cb1148b8eb48a2bc083731e7f5a745c3d26312565b823ee7aceadbd01bbcdcdb686b99b686bc0712f7dbd88effb9941a45943fb7f47953b222070c8816a117ee452fdd3b2b46072eb5fae5948c4a80f131"}) 2018/05/31 22:00:31 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200024, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}}, 0x0, 0x0, r0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8001, 0x0) 2018/05/31 22:00:31 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/31 22:00:31 executing program 2: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xc) sendfile(r0, r0, &(0x7f0000000080), 0x7) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000000180)) recvfrom$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x6dc2}, 0x1c) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000100)=0xffff, 0x4) 2018/05/31 22:00:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) fsync(r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0xa7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000140)=0xfffffffffffffee6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) connect$netrom(r1, &(0x7f0000000240)=@full={{0x3, {"faa8b2362d9ae4"}, 0xf16}, [{"27da14da370c0f"}, {"9e5c49dc323185"}, {"84a024f96c4463"}, {"82c32e1c6acdc9"}, {"1a11a72e206f4a"}, {"6920bf909922ce"}, {"dbd58d6fb8ecb8"}, {"0aba5cfb544d10"}]}, 0x48) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x34, 0x0, 0x93f, 0x5, 0x401, 0x100000000, 0x8}, 0x1c) 2018/05/31 22:00:31 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x804) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1f, 0x3, 0x200, 0x2}, 0x8) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x1ff, 0x3, 0x0, 0x2, 0xfc0}) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x80000000, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x1, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x10000}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0xfffffffffffffd99}) 2018/05/31 22:00:31 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x18010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x2) open_by_handle_at(r0, &(0x7f0000000040)={0xf5, 0x8001, "286c87ed46d5bdfa8c96d3f78788763094763e64b17f2882e2d30027c530b177dbddeed243a4810132a04c81025eae8d137897aa95e6bba6756a894594a6e343112092422d14e0566275675b220c8b043b01374934d8d9e350c3d0bd62431cb01dd68f48807554a11a3f2ca3d8ba744ddae5a7b2c54bafff5045821f1be05dddb5ccd76438d7c7be278f52527c04f3d53ab8d10437322571b4a6eb85f6071b5e5e12710f9031b722fc2d67be15a33127aa27bb9ef03494372708bd4054aa0e9504fdab1d5c44a96f7055ed9a3e2e862aaba134a9f93b21f73b9aaeb88d6f31bc140b537c8258cb907bb512d2e5"}, 0x0) 2018/05/31 22:00:31 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000fbff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000002000000000000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x3c0, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x30f, 0x6, 0x9, 0x0, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) 2018/05/31 22:00:31 executing program 3: unshare(0x200) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "f492cc79b689e7ddb4098060947a0f1b1adee2145104cb4eb3438d98c991273a24d0c3f8adcd91d4f11aefee"}) 2018/05/31 22:00:31 executing program 5: clock_gettime(0x5, &(0x7f00000000c0)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x0, 0x1, 0x5, "6439eafd76548bb4fa6d226fba43df954f74479f2b101ec09f2103d493081578b8b10790facfad197638acca"}, 0x6, [0xff, 0x1, 0x1, 0x3, 0x8, 0x7fffffff, 0x2, 0x2, 0x1, 0x8, 0x4, 0xf2a0, 0x8001, 0x1000, 0x8, 0x81, 0x4, 0x0, 0x9, 0x4ed, 0x9, 0x9, 0x2, 0x1, 0x1000, 0x1, 0x9, 0x6, 0x2b, 0x3, 0x0, 0x7fff, 0x9, 0x5, 0x7ff, 0xfa, 0xfa, 0x2, 0x7, 0x7, 0x8000, 0x4e, 0x3, 0x73, 0x0, 0x100, 0xfff, 0x4a0, 0xfffffffffffffff7, 0x10000, 0xffa, 0x34a8e776, 0x5, 0x3, 0x3, 0x4, 0x5, 0xfffffffffffffffe, 0x8, 0x7ff, 0x100000001, 0x3, 0x3, 0x4, 0x5, 0x80000000, 0x1, 0x3, 0x4fc, 0x4, 0x1, 0x101, 0xffffffffffffffe1, 0x5, 0x400, 0xffffffff, 0x9, 0x6, 0x65, 0x5, 0x7, 0x7, 0x6, 0x81, 0x4, 0x7, 0x1ff, 0x80000000, 0x7, 0xd844, 0x7, 0x6, 0x1, 0x0, 0x100, 0x8, 0x6, 0x3, 0x101, 0x9, 0x55, 0x5, 0x9, 0x3, 0xb791, 0xe61f, 0x5, 0x2, 0x2a, 0x6, 0x50a0, 0x3, 0x0, 0xfffffffffffffffc, 0x616, 0x1, 0xa6, 0x9, 0xfffffffffffffff7, 0x8, 0x81, 0x0, 0x0, 0x4, 0x9aaa, 0x7f, 0x8, 0x1]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/05/31 22:00:31 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getrlimit(0xf, &(0x7f0000000040)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000500)=""/89, 0x59}], 0x5) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 2018/05/31 22:00:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x440, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x6c7, 0xddf, 0x8000, 0xa94, 0x6, 0x6505}) r1 = userfaultfd(0x0) pipe2(&(0x7f0000000140), 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x100000}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f00000000c0), &(0x7f0000012000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) dup3(r2, r1, 0x0) 2018/05/31 22:00:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:32 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) ioctl(r0, 0x800000000000937e, &(0x7f0000000080)="0100000000000000180400000001000000555d040f45426d0270ec78dfd849832f") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/05/31 22:00:32 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x20) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="59bd925182000900000000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x802011, r5, 0x0) sendto$inet(r1, &(0x7f0000000240)="c6", 0xf8, 0x20000001, &(0x7f0000000280)={0x2, 0x4e24}, 0x10) shutdown(r1, 0x1) bind$ax25(r4, &(0x7f0000000300)={0x3, {"236a5155f6ef83"}, 0x33d}, 0x10) open(&(0x7f00000002c0)='./file0/bus\x00', 0x105000, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x10, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0xffffffd4) 2018/05/31 22:00:32 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x18a00) write$binfmt_aout(r0, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275}}, 0x20) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000000c0)=""/144, &(0x7f0000000000)=0x90) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x7, 0x0, 0xffffffff}) 2018/05/31 22:00:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, "696430000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002200", 'timer0\x00'}) 2018/05/31 22:00:32 executing program 1: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendto$llc(r1, &(0x7f00000003c0)="d767097d3e1a08f2b42a183dbec553fdae104f694434abb9f00000000000000042", 0x21, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) eventfd(0xad45) r2 = dup2(r1, r0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/05/31 22:00:32 executing program 2: socketpair$inet(0x1e, 0x801, 0x0, &(0x7f0000000300)={0x0, 0x0}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = socket(0xa, 0x1, 0x0) accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r1, &(0x7f0000000000)=""/153, 0x44, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/31 22:00:32 executing program 6: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44) semop(r0, &(0x7f0000000000)=[{}], 0x1) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000140)=""/246) 2018/05/31 22:00:32 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000100)=""/11, 0xb}], 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0xbfe34b6e75f8454e, 0x0) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/31 22:00:32 executing program 7: unshare(0x400) r0 = open(&(0x7f0000000000)='\x00', 0x200, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100, 0x800, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x8b12, &(0x7f0000000040)) 2018/05/31 22:00:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/221, 0xdd}}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/52, 0x34}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000480)=""/109, 0x67}], 0x5, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000004b80)=""/4096, 0xff34}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x3ff, 0x0, &(0x7f0000000200)={0x77359400}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0xd7ab, &(0x7f0000000380)="0047dc2f070100000009924bd635de86c99b74b74fcdbfcfbfcb8ae08ee040c114dee00ad3727a5ae7010df307966d94c7d1dd4356151a2d4b7c7e11f4c6d4a742a64140e42745d12fa7d10a1f6f692b974eb001e230affaff5ccffbeb9f468f0244964e1dc2eb6de1b70f4880b8ce16fa4cdc16082e77ddbb595f51ec7a2c67f5ede9a2e3551594e02eefda04364cc89cd2a3f4ffedcf2e5b09f4c704dd92738e271be251607575795b7dbd7afaef8db9de3322527d3f5a85cf2c926577bc9884259a1447970baf7a5944c33cbd75bdc2b0131d392d34bdf985b5b3dcdea492bac2a3641613b25e95") r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) r4 = getpid() getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000500)=0x4) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x2, 0x5, 0x0, 0x1, 0x0, 0x29, 0x8000, 0x2, 0x7fff, 0x9, 0x3f, 0x6, 0x8, 0x6, 0x3, 0x10001, 0x6, 0x95, 0x80000000, 0x5, 0xaf, 0x1, 0x1, 0xfffffffffffffffe, 0x9, 0x6, 0x4, 0x5, 0x80000000, 0x7, 0xfff, 0xa39, 0x3ff, 0x2, 0x2, 0x7, 0x0, 0x262, 0x2, @perf_bp={&(0x7f0000000180), 0x1}, 0x100, 0x5, 0xfff, 0x0, 0x10001, 0x0, 0xffffffffffffffaa}, r4, 0x6, r3, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000140)={r5, 0x2}) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r6, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r7, 0x0) 2018/05/31 22:00:32 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) ioctl(r0, 0x800000000000937e, &(0x7f0000000080)="0100000000000000180400000001000000555d040f45426d0270ec78dfd849832f") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/05/31 22:00:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/143, 0x8f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x75, r3, 0x18a5205797a6ae2d, 0x200}) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x1, 0x80, 0x8001, r1}, &(0x7f0000000140)=0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/31 22:00:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x39, 0x3, [0x87c, 0x1f, 0x0]}}) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/31 22:00:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:33 executing program 5: unshare(0x24020400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x8) 2018/05/31 22:00:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="8d", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="02001f00"], 0x8) [ 117.512236] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 117.512236] The task syz-executor6 (7994) triggered the difference, watch for misbehavior. 2018/05/31 22:00:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1a, 0x4, @tid=r1}, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0), 0x4) 2018/05/31 22:00:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101801) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000040)={"626373663be1ffffa3ac711300", @ifru_data=&(0x7f0000000080)="e4a255fc60b04ec5eca5b5d4b9de639b28cf6bdf3b32d8dfb1e735f71bf35563"}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x8) 2018/05/31 22:00:33 executing program 7: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001340)=@ax25, &(0x7f00000013c0)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}}, &(0x7f00000014c0)=0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x2dc600, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r2, 0xfffffffffffffcdf, &(0x7f0000000300)={0x0, 0x0}}, 0xfffffffffffffd56) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r3, 0x5e, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x9ea}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x2, 0x202, 0x4, 0x0, 0x6cec0970, 0x8, 0xd45, r4}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001500)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x3, 0xffffffffffffffff, 0x19f, 0x8}, 0x98) 2018/05/31 22:00:33 executing program 0: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000340)=0x30) r3 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="23ff1ea8bbfdbf884256036b057b5f38f1cb1abadc988d48a2d65b1a2e229c510ca0c289eb008c4f2130b7d56621162908057b982599aa99175fc22d1367f0d6823c5371388cab76341480bfe3e5f542cd4ba43de0d871959d24cb3348b28d6fc6a18ed9fd40bcb6e0601e2bf2febcd19baba0b297774e9fefec0c3da249714ec63c066698356c69655924a5badf58fec14164d2f2be476d2b7bee2bb884b01ff68b0a6be14767f1b92c8bc87c1761dd3ba31f7c9bc52e7f6f7cf3df29fc3abe792d620ba3d0ba3f8cd86dbc63607b746979", 0xd2, 0xffffffffffffffff) r4 = syz_open_pts(r2, 0x101080) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000380)=0x4) keyctl$reject(0x13, r1, 0x1f, 0x8, r3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02"}) 2018/05/31 22:00:33 executing program 3: socketpair$inet6(0xa, 0x803, 0x8b, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x10000100) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/204, &(0x7f0000000080)=0xcc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/31 22:00:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000001ac0)=0x4) 2018/05/31 22:00:33 executing program 6: r0 = socket$inet(0x2, 0x6, 0x28) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r1, &(0x7f0000000400)=""/407, 0xfffffffffffffde6) 2018/05/31 22:00:34 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffbe6b, 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) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x400000) io_setup(0x7, &(0x7f0000000140)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x4e54, r0, &(0x7f0000000180)="f23668e914119e39413d1200264a84f48e601b2a9bab0332237b53e17fb250e8ab2e716cab9c926231dc145f7c86ab90e3dc0a3f8d6e22ea8c10096f6758b722d10c61e0d53ebdcdc49d78cd51d78f30ee5a4c3a9475c9065047ad0c6ecef1264f1123229119bed62ad93bc62f5fd8e52cbf591a049438841a4d76d48b1dec2e7282a1117aeb697458cd181e34e63d383db3a924bf6a34256f6bed19", 0x9c, 0x80, 0x0, 0x1, r2}]) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r3, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) rt_sigpending(&(0x7f0000000100), 0x8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x10000000000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000340)={0x7fff, 0x7, 0x2, 0x2, "318eecba46685069ff768767d576831564ba090d11a1e9216f9a8ec30d898885"}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000003c0)) listen$netrom(r2, 0x100000000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000380)=0xffffffffffffffff, 0x4) 2018/05/31 22:00:34 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:34 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x5d, &(0x7f0000000940)=""/42, 0x2a}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0x12}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x23c16974, 0x440) 2018/05/31 22:00:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="6d61707300e2ff1d383ac3908d2a844b1262b5e7fac357b6c5936eae8c7addcfdae7a0e4fd5cb980716135ccf4881b2b58e740238e46691107996f9e54bf84aa067bbc2619d46332ca5a67d7c5ee81f400c1e7fc33f5a3") preadv(r0, &(0x7f0000000080)=[{&(0x7f0000723f20)=""/127, 0x26}], 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) init_module(&(0x7f0000000000)="6d61707300e2ff1d383ac3908d2a844b1262b5e7fac357b6c5936eae8c7addcfdae7a0e4fd5cb980716135ccf4881b2b58e740238e46691107996f9e54bf84aa067bbc2619d46332ca5a67d7c5ee81f400c1e7fc33f5a3", 0x57, &(0x7f00000000c0)="6d61707300e2ff1d383ac3908d2a844b1262b5e7fac357b6c5936eae8c7addcfdae7a0e4fd5cb980716135ccf4881b2b58e740238e46691107996f9e54bf84aa067bbc2619d46332ca5a67d7c5ee81f400c1e7fc33f5a3") recvfrom$inet6(r0, &(0x7f0000000140)=""/125, 0x7d, 0x40000023, &(0x7f00000001c0)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3fc000000000}, 0x1c) 2018/05/31 22:00:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0xa786, 0x80000000, 0x3, 0x0, 0x80000000, 0x2}, 0x9, 0x8, 0x1, 0xdba, 0xfffffffffffffffa, "fbb9c649160f3e13687c5639766ba06034bab6282ba847a65e9e847fbcbc081a8977bcd639a45eec369dcbb27277aeb41ee2347922a6d0726056228ce9fdf91c8b003db0c8a8486f8943cbc85da12b83a82cc5487cf15d65a58278135a859320aaa2bd85f735807d2f6b60ce7d51349487f6785fcabb90e9805d2b88b3f1c191"}) 2018/05/31 22:00:34 executing program 7: r0 = socket(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='ghash-generic\x00', 0xe, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x2002) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)=0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@mpls_delroute={0x1c, 0x52, 0x401, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4), &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f00000002c0)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/31 22:00:34 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x3081, 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, 0x20, 0xffffffffffffffff, 0x4) 2018/05/31 22:00:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="01f30000100000000000000e945b") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x5f5) getdents(r1, &(0x7f0000000140)=""/2, 0x450) fcntl$notify(r0, 0x402, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) ioctl$int_out(r2, 0x2, &(0x7f0000000180)) exit(0x0) getdents64(r1, &(0x7f00000001c0)=""/57, 0xffffffffffffff04) [ 118.227216] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 118.292270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/31 22:00:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1c}, 0x1}, 0x0) 2018/05/31 22:00:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) clock_gettime(0xd9369ee4503d3c62, &(0x7f00000000c0)) 2018/05/31 22:00:35 executing program 5: unshare(0x24020400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) socketpair$inet(0x2, 0x6, 0x200, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x100000000, 0x3, 0x7, 0x6, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x3, 0x8001, 0x80000001, 0x8000, 0x45}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7fff, 0x2, [0x8, 0x923]}, &(0x7f0000000200)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) geteuid() setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/05/31 22:00:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioprio_get$pid(0x2, r1) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0xffffffff, 0x4, 0x6, 0x200, 0x4, [{0x9, 0xf3, 0x1, 0x0, 0x0, 0x2}, {0x2, 0xd28, 0x8, 0x0, 0x0, 0x100}, {0x7, 0x4, 0x6, 0x0, 0x0, 0x200}, {0x8, 0xfffffffffffffffe, 0xfff, 0x0, 0x0, 0x2408}]}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x98dc, 0x69c26331cf43db0, 0xc7, 0x7, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0xae) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/05/31 22:00:35 executing program 0: dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x280800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000300)={0x6, 0x0, 0x9, 0x3, 0x0, 0x6c}) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x202d01) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x10001, &(0x7f0000000200)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)='bond_slave_0\x00') accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1d, r4}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x0, 0x800, 0x8001, {}, {r5, r6/1000+10000}, {0x0, 0xd660000000, 0xfffffffffffffbff, 0xffffffffffffffe1}, 0x1, @canfd={{0x4, 0x10000, 0x9, 0x1f}, 0x39, 0x3, 0x0, 0x0, "5f85c4195275d9b754c2fa7db273355e3886e5484bd9854b9530956f6ac70ff0fd5b81ae2a0d9d22badbc05742f3d12905587a50e05fef5d3e885e69b2f14a33"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0x200020, 0x9}) pipe(&(0x7f0000000500)) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000040)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/05/31 22:00:35 executing program 2: r0 = memfd_create(&(0x7f0000000080)='-\x00', 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000700)=[@in6={0xa, 0x4e23, 0xb6, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f9}, @in={0x2, 0x4e20, @rand_addr=0x81}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000780)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r1, 0xf4, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x17}, 0x3}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x6a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x28, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x5}, 0x90) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000001c0)={0x2, 0x0, 0x2}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="000000000100"], &(0x7f0000000640)=0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0x5bb, 0x7, 0x20, 0x53f6, "615e5fe7743393605dd22cecdc12df9799ac42a5171a05111379d94ac18feebfae394ffd4e9f1b41d5bc0d51", 0xfffffffffffffffd}, 0x0, 0x0, 0x5, r3, 0x2000000000, 0x3, "28cac5544a43fa0fae4ad6f444c01a9f413d2f8ae5bef6e41239129908c3af910564abd703bab4ce1621c32131da931788c031744e9b2910ec1946ed53d65e43", &(0x7f0000000300)='-\x00', 0x2, [], [0x100000000, 0x1, 0x0, 0x9e24]}) pwrite64(r0, &(0x7f0000000400), 0x0, 0x0) 2018/05/31 22:00:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa0000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x48}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) 2018/05/31 22:00:35 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x800000000}}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/31 22:00:35 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x1a, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b) 2018/05/31 22:00:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000380)="560500000000000000b27078ffffff61e8ed910f3f7925a2deeafb99fd162d1bfc01d2b039a5c4606c8dba10b57eea7d000000cd8606d6f6fca25598b1c50fc3a288a81df84848b7d105dd1903fad6e49c866219c9f1e42285c0e2cee39fc5731c8d6a56bbb105a94174c10fb6a4153f00b84cf206b64ae7bd46af354bbd8d3741fb56728dba7d804ce31fc09ab96bf99f1603c5b3bea59067ead99db8ed30c06fbe617e9f274561c03e5fcde19ded88") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x2, 0x0) 2018/05/31 22:00:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/31 22:00:35 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x4, 0x8}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) 2018/05/31 22:00:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000006880)=[{{&(0x7f00000064c0)=@alg, 0x80, &(0x7f0000006740), 0x0, &(0x7f0000006780)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000006b00)={0x0, 0x989680}) 2018/05/31 22:00:35 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0xfffffffffffffe00}, 0x1}, 0x0) 2018/05/31 22:00:35 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="da803e76aa482211", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getpeername$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/31 22:00:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/31 22:00:35 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x6, 0x20, [0x8, 0x8, 0x6336, 0x80000001, 0x101, 0x2, 0x3, 0x80000000]}) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x6, @rand_addr=0x4, 0x4e21, 0x0, 'fo\x00', 0x4, 0x8, 0x3a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10006, 0x800, 0x5, 0x1000}}, 0x44) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffff1100000001001400000008004500001c000000000000907812000000e00000010000000000089078"], 0x0) 2018/05/31 22:00:36 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1f, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80000000016106e, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}]) 2018/05/31 22:00:36 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x20000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="02010000050000000000000000000000030000800000000002000000e00000020000000000000000"], 0x28}, 0x1}, 0x0) 2018/05/31 22:00:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180), 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002700010000000000004e000014000000080007002c5d0000"], 0x1}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/177, 0xb1}], 0x5, &(0x7f0000000680)=""/68, 0x44, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000700)=""/97, 0x61}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x3, &(0x7f0000001840)=""/4096, 0x1000, 0x7fffffff}, 0x7}, {{&(0x7f0000002840)=@can, 0x80, &(0x7f0000002a40)=[{&(0x7f00000028c0)=""/162, 0xa2}, {&(0x7f0000002980)=""/165, 0xa5}, {&(0x7f0000000140)=""/42, 0x2a}], 0x3, &(0x7f0000002a80)=""/4096, 0x1000, 0x10001}, 0xae5}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003a80)=""/64, 0x40}, {&(0x7f0000003ac0)=""/203, 0xcb}, {&(0x7f0000003bc0)=""/224, 0xe0}, {&(0x7f0000003cc0)=""/204, 0xcc}, {&(0x7f0000003dc0)=""/109, 0x6d}, {&(0x7f0000003e40)=""/177, 0xb1}, {&(0x7f0000003f00)=""/76, 0x4c}], 0x7, &(0x7f0000004000)=""/180, 0xb4, 0x7fffffff}, 0x8001}, {{&(0x7f00000040c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004140), 0x0, 0x0, 0x0, 0xffff}, 0x7d0}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f0000004200), 0x0, &(0x7f0000004240)=""/179, 0xb3, 0x3ff0000000}, 0x8}, {{&(0x7f0000004300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000004380)=""/25, 0x19}, {&(0x7f00000043c0)=""/249, 0xf9}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x3, &(0x7f0000005500)=""/161, 0xa1, 0xffff}}], 0x7, 0x40010003, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000005780)) accept$inet6(r2, 0x0, &(0x7f0000004140)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000057c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000005880)={&(0x7f0000004200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005840)={&(0x7f0000005800)={0x40, r3, 0x100, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 2018/05/31 22:00:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x20000000104, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) semop(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x20000) 2018/05/31 22:00:36 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqsrc(r0, 0x10d, 0x10, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8001, 0x8800) getpeername$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/05/31 22:00:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/31 22:00:36 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="620300000000000048ffff00", 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)="736974300000000000000000fafffdff", 0xfffffffffffffec1) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) close(r0) 2018/05/31 22:00:36 executing program 2: r0 = socket(0x2, 0xa, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x600000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xc0000000, 0x4) 2018/05/31 22:00:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0x5df2a667bd0c1115) sendmsg$nl_xfrm(r0, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00006fb000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c4000000210010082cbd7000fbdbdf25ff020000000000000000000000000001000000200000000000000000000000004e2400004e20000002008020bf000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="bb6b6e000100000074001400736861332d3531322d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038010029850e3952bcc54216a797acce38de3cccdc942a57b5febf630196a8c1ab4b0853f1770fd28e009ea6c4a45beaeb9e305b81f278eb5bea690ef887e9f2b35d81d5ef198eedba7c4044cf9955771525b5bb78f13027dbb9f251a91463eed316"], 0xfffffffffffffe0d}, 0x1}, 0x0) 2018/05/31 22:00:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x100) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair(0x11, 0x2, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) fchmodat(r3, &(0x7f0000000040)="e91f7189591e9233614b00", 0x8c) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'team0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1d00000005000000ff0f0000000000000006000000000000002054c70000000000"]}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f0000000080)) 2018/05/31 22:00:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwrite64(r0, &(0x7f0000000200)="11b95311824f45912ff7630c75b490b8ce56c021aac18a2a2daf52717d96102c48f6546ee912219cb2f8d23a78160d", 0x2f, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x805c4d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xc8, &(0x7f0000000280)=""/200}) 2018/05/31 22:00:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000380)=""/247, &(0x7f0000000480)=0xf7) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20, 0x8, "313f23cdb6284049dad5a84882ae577a109ae3bd2bf5351b92ce0a54b3ea05d6fe6c3b92d036938e937740e104bd13a5aaa4e3d809c6ad086e4fcc08f64e6284", "15996fc16af6d33c8f0e2a546d6c769f3a0a59ecf8b92d17590240ef65932632", [0x6, 0x3991]}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="24000000c79214dbb7867c9e5e5b20c748ff9ff1052e0f6106965512895a0102c91886577bc63426"], &(0x7f0000000600)=0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge_slave_1\x00', 0x0}) r4 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x40, 0x0) signalfd4(r4, &(0x7f0000000900)={0x6}, 0x8, 0x80800) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000a80)={'nat\x00', 0x0, 0x4, 0x45, [], 0x9, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000a00)=""/69}, &(0x7f0000000b00)=0x78) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e21, 0x100, 0x4e21, 0x100000000, 0x2, 0xa0, 0x80, 0x32, r3, r5}, {0x4, 0x6, 0x3, 0x3, 0x1f, 0x81, 0x100000001, 0x5}, {0x4, 0x100000000, 0x3, 0x1}, 0x10000, 0x6e6bbc, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6}, 0x2, @in=@multicast1=0xe0000001, 0x3500, 0x1, 0x3, 0x401, 0x4, 0x6, 0x3ff}}, 0xe8) 2018/05/31 22:00:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3c, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x8, 0x80000001, 0x5, 0xc4, 0x20, 0xfffffffffffffffd, 0x7ff, 0x0, 0xfffffffffffffc00, 0x7, 0x1, 0x3, 0x3f, 0x1ff, 0x2]}, &(0x7f0000000300)=0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) r4 = getpgrp(r3) sched_getaffinity(r4, 0x8, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x54d, 0x101, 0x4, 0xeb0, 0x8}, &(0x7f0000000400)=0x98) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98) 2018/05/31 22:00:36 executing program 2: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) open(&(0x7f00000000c0)='./control\x00', 0xfffffffffffffffe, 0x8) 2018/05/31 22:00:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:36 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)="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", 0x1000, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/31 22:00:36 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002380)={0x3, 0x0, [{0x0, 0x1000, &(0x7f0000000080)=""/4096}, {0x4, 0x82, &(0x7f0000001080)=""/130}, {0x7004, 0x87, &(0x7f0000001140)=""/135}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000002300)='/dev/zero\x00', 0x200002, 0x0) getpeername$packet(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002500)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002580)={0x3f, 0x5, 0x1, 0xffffffff80000000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002680)={0x1, 0x1, 'client0\x00', 0x2, "b7f61da297757088", "7fefc46a60b968c401c723ae9d960ad7b1db7b8eb5f1ba9450b623af2d6cacd3", 0x0, 0x9ac}) recvfrom$packet(r1, &(0x7f0000002340)=""/20, 0x14, 0x23, &(0x7f0000002540)={0x11, 0xe, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002600)={r1, 0x28, &(0x7f00000025c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002640)={r3, 0x9, 0x8}, 0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002400)={0x4, 0x0, [{0xd000, 0x97, &(0x7f0000001200)=""/151}, {0x7002, 0x50, &(0x7f0000000000)=""/80}, {0x100000, 0x1000, &(0x7f00000012c0)=""/4096}, {0x106000, 0xf, &(0x7f00000022c0)=""/15}]}) 2018/05/31 22:00:36 executing program 1: r0 = inotify_init1(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x2000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x110, 0x1a, 0x30a, 0x70bd2b, 0x25dfdbfe, {0x18}, [@typed={0x8, 0x4a, @ipv4=@multicast2=0xe0000002}, @generic="1449025e66a8bb8898bf11bbed213bae8ee2a81727a9ac9d3e287fc51f3ba4327c55ea57c2030697b34a69d7e10b8a514e52fa13037995dc9fa8851fd5e5cd3782560def18971e9239147bf995aeeee2fed5ee4b94a0db21b604103d313ccea1c8183201465c2ca3cac2d40ecf384741ce9f5f63b4813e134a50d0c8beac4795107b6185db57e0ef4dca156e", @generic="71b3cc79206ebaf2c785880a9d75a9448bb8ff6d76b12dbe4dbd5df7301ada16fd6ab29442233e0902a6b2feeb0ac86263b8411b03bbb1b04338214bb9f309dc2d0a35023c9a78584593c7c03b8266d7ffd8150359e9fe6d2d831416e90239453d6359f010c1f0f6"]}, 0x110}, 0x1, 0x0, 0x0, 0x40080}, 0x8001) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) 2018/05/31 22:00:37 executing program 5: unshare(0x24020400) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x7ffffffffffffffd) sync_file_range(r0, 0x3f, 0xb7d, 0x3) 2018/05/31 22:00:37 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x100000000000) unshare(0x24020400) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/48) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, "105f593481b639195a8a2dd9ee3ff7e9c50e58fe7500000000000000000000000008bd2e32bb0a6e99f963f4"}) 2018/05/31 22:00:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0xfffffd78) signalfd(r0, &(0x7f0000000000)={0x4e}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)) 2018/05/31 22:00:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb612, 0x4000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) msync(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x42) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x4, 0x7, 0x5}, &(0x7f0000000100)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0xee, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x1, 'rr\x00', 0x4, 0x8, 0x5e}, {@empty, 0x4e21, 0x12003, 0x0, 0x1, 0x3ff}}, 0x44) 2018/05/31 22:00:37 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) 2018/05/31 22:00:37 executing program 2: clock_gettime(0x5, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000000100), 0xc0fffffc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r2, &(0x7f0000000180)) clock_settime(0x5, &(0x7f0000000080)={0x0, 0x989680}) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x0) 2018/05/31 22:00:37 executing program 3: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001200)="2f70726f632f7379732f6e65742f697076726f75f46500000000000000000000000000", 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001180)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e21, @loopback=0x7f000001}, 'erspan0\x00'}) 2018/05/31 22:00:37 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) [ 121.720409] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program [ 121.760467] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/05/31 22:00:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) signalfd4(r0, &(0x7f00000000c0)={0x9}, 0x8, 0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x90002, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="0020c58800103109089e204b1b7406754a7e379f08b0a59f10a989f0b6fdbe9b5ae057f50a11a37e53f8763f55b2e9918e49d5ed3397df1acae260f964003a40466d6058c4979142dfc70f5a1d5e80590b4c1daae03e78be50daf0fbedd769e43a0e18050e9841703430e98aaafdb79903a0fb78b8c69086eb10cb7103215700000000000000000047660751fe8e8d5557e7662b0b2e06cf0c72c173c8370ef3cfc3f49736c4266fafc7f3293b2775300751719194f269e886f1329d4f00eee56f68b4c5fcf0e196215ec3beb7c9711aa21318053eab18f91077a516386b40f91ce95fdbf47b00ee2409494f8e25919ed4ff5642a2275c2f"], 0xa) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) close(r0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x440800) connect$netrom(r3, &(0x7f0000000040)=@full={{0x3, {"439ea9edda9b1f"}, 0xfffffffffffffffe}, [{"119b0e5096b029"}, {"22fac9abeb7510"}, {"8382009839879e"}, {"405ef68998d8bc"}, {"7229326be492f5"}, {"00ae4fe19aa678"}, {"3a7fc3b1204912"}, {"ed513c3cbbfe07"}]}, 0x48) 2018/05/31 22:00:37 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x15) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040)=0xae, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/5, &(0x7f0000000080)=0x1c0) sendto$inet6(r0, &(0x7f0000000200)="e98ed2fea4fc5c373abddb552aa31049ed41d25bbd4a01c5e9e772858e2062f692b31158dc4a1b842fe2dcf251a06caff0319f24f7b9802a2267461761d59c86e4e6969984ff105ea82ef7b712baa696c09809d2b3", 0x55, 0x40, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x100000001) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)="a76e6e643000000000000900", 0xfffffffffffffcf0) accept$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) sendmmsg(r3, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) 2018/05/31 22:00:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x404102, 0x0) accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) recvfrom$llc(r0, &(0x7f0000000280)=""/191, 0xbf, 0x12000, &(0x7f0000000100)={0x1a, 0x317, 0x8001, 0x62, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) msgget$private(0x0, 0x43) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) msgsnd(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="03000000000000004e2064b8864dbe1259568faeb5a19805b91cb1c3378edae05cc76179364fd88a3a178881b0f7c33ebf052ec8530f0aeedd287b0e8bf7060744ca19538d7763d412123be26e7ddf91596fae272e57222413f9dfc13d04ee4776c745ece863aa8a01a4348c932956ef1a3f37810e8ebec62649d9dcf8eced49a82ecca3d83f1e5cbc29a25d7ba0f91f71006d49bf11d5c64019ebcea25219314b8652278328bdf326fb2394e6a2640e24054db8b2"], 0x2000, 0x0) 2018/05/31 22:00:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xfffffffffffffffd, 0x0, 0x3, 0x2, 0x0, 0x1}, 0x20) dup2(r0, r0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004) 2018/05/31 22:00:38 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000200)=0x5) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:38 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000540)={0x0, 0xed, 0x30}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000005c0)={r1, 0x1}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x2400) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x8, 0x3, 0x3f, 0xb42, 0x0, 0x20, 0x6, 0x8, 0x7, 0x2, 0x2, 0x80000000}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x3f9) lseek(r3, 0x0, 0x0) 2018/05/31 22:00:38 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) clock_gettime(0x7, &(0x7f0000000100)={0x0}) recvmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000a80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/215, 0xd7}}, {{0x0, 0x0, &(0x7f0000003840), 0x0, &(0x7f00000038c0)=""/239, 0xef}}], 0x2, 0x10002, &(0x7f0000003b80)={r1}) clock_settime(0x5, &(0x7f0000000000)={0x77359400}) sendto$unix(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/05/31 22:00:38 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0x100000000, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x80045104, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}) 2018/05/31 22:00:38 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x8000, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0xf5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/05/31 22:00:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x800, 0x44, 0x8, 0x2, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1000, 0x3, 0x6f800000000000, 0x1, 0xffffffff}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0xfffffffffffffffc, 0x0, 0x0, 0xbcd}, &(0x7f0000000040)=0x38d) 2018/05/31 22:00:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:38 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='bridge_slave_1\x00', 0x7}) r1 = dup(r0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) getsockopt$inet_int(r0, 0x10d, 0x4000000da, &(0x7f0000000200), &(0x7f0000000040)=0x1df) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f00000000c0)='map_files\x00') 2018/05/31 22:00:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:38 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x0) flock(r0, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x36, "9f68"}], 0x18}}], 0x2, 0x0) 2018/05/31 22:00:38 executing program 1: r0 = socket(0x80000000010, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000180)={{0xf7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'wrr\x00', 0x10, 0x5, 0x8}, {@empty, 0x4e22, 0x0, 0x7, 0x4, 0x5c2}}, 0x44) write(r0, &(0x7f00000017c0)="260000002a0047f10701c1b080090000001a0000000000000000005700000000000000000000", 0x26) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@gettaction={0x98, 0x32, 0x4, 0x70bd26, 0x25dfdbfc, {0x0, 0xca, 0x6}, [@action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x7, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x175c9fb5}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x14, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000200)=0x4, 0x8) 2018/05/31 22:00:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000100), 0xfffffed3}], 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x4000) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x78, "a4a7a3e0b774a795d930bbcb2ab4bc2ad8bf2b1af6a76b61a95c1dcaec9dd38d206886b89b1a9a45273b9f77c37e167093fe69b0e1d70a2fc42bc8acc4e27407d64061503fab18090e975acb3ae91d49bb10ec12aaf89219166e3349af50156dfbf01672c4532101051a72c26305f331b8e5ee896628b40a"}, &(0x7f0000000100)=0x9c) 2018/05/31 22:00:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f00000000c0), 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="1a47fcdac69e00000000a3000003") r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f0000000bc0)=""/240, 0xf0) r3 = accept(r1, &(0x7f0000000100)=@nl, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1f, 0x1, 0x1f, 0x1, 0x3}, &(0x7f0000000340)=0x98) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="04ba2f60ff9af3209562ee49436c23c5bd942be08c44cd83d0cef6b3cd598e6f37e521607f4568c42c52ff18235fb021a20ccb84c6b3646880429764164be7dcfe695094b19ec0bde7237a175014d10202e18a0b159ec42204b7086bdc82e0c5e9", 0x61}], 0x1) [ 122.555325] alg: No test for hmac(wp256) (hmac(wp256-generic)) [ 122.935017] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/05/31 22:00:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xc, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond_slave_1\x00'}) fanotify_mark(0xffffffffffffffff, 0x46, 0x400006, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/05/31 22:00:39 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r2, r1) pipe(&(0x7f00005ad000)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[0x5]}) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x10000) 2018/05/31 22:00:39 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x6, 0x1, [0x60]}, 0xa) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) read(r0, &(0x7f0000000180)=""/175, 0xaf) 2018/05/31 22:00:39 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x20, 0xdd}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c30d30970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000040)=@in={0x2}, 0x80) preadv(r1, &(0x7f0000001600)=[{&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)}, {&(0x7f0000001500)=""/223, 0xdf}], 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x8, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200}}}, 0x88) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='wchan\x00') sendfile(r2, r3, &(0x7f00005d4ff8), 0x8) 2018/05/31 22:00:39 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424a06040000da75af1f02a4c7edbcd7a071fb35331ce39c5a", 0x366, 0x0) 2018/05/31 22:00:39 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000200)=0x5) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f00000000c0)) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/31 22:00:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb44158"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:39 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0xbdac, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) 2018/05/31 22:00:39 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_aout(r0, &(0x7f0000000280), 0x20) 2018/05/31 22:00:39 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0x4, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0x21, &(0x7f00000000c0), &(0x7f0000000080)=0x18e) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/31 22:00:39 executing program 7: r0 = userfaultfd(0x80000007) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) accept$inet6(r1, 0x0, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101002, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000) close(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x43}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x2, 0x3, 0x2, 0x80000001, 0x800}, 0x14) 2018/05/31 22:00:39 executing program 3: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x80000000) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x7) r1 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/220) 2018/05/31 22:00:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb44158"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x0, 0x0, 0x0, 0x0, 0x7027}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="02dbaf07dd0100bc00000000"], 0x1e5) 2018/05/31 22:00:39 executing program 0: lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', 'security\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x501000, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x314, 0xc3}, 0x0, 0x9, 0x8, {0x7fff, 0x1}, 0x2, 0x401}) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x2) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=""/83, 0xffffffffffffff80) 2018/05/31 22:00:39 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @tid=r0}, &(0x7f00000000c0)) select(0x40, &(0x7f0000000140)={0xc9, 0x9, 0x3, 0x3b, 0x3, 0x1, 0x6, 0x80000001}, &(0x7f00000001c0)={0x100000000, 0x2, 0x2, 0x5, 0x5, 0x9, 0x1f, 0x2}, &(0x7f0000000200)={0x1ff, 0x8cb7, 0x2, 0x1ff, 0x5, 0x8, 0x400, 0xffffffff00000000}, &(0x7f0000000240)={0x0, 0x7530}) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x1d1000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000300)={0x2, 0xf14}) ioctl$TIOCSBRK(r1, 0x5427) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) [ 123.838443] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/31 22:00:40 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x2, 0xffffffff, 0xfffffffffffffbcd}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x20d, 0x4) 2018/05/31 22:00:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x24020400) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) setsockopt(r1, 0x7, 0x1, &(0x7f0000000000)="863481f6c16bd9485b71b8f44841588fde47798d93637f8f92b028345ede2a5883f5c6df055d62dabe834018713bd53420b9d697b9ebf6a2b18c5a3cdcf97c9a566663cfb317ff26a16c9f1d0cef4472322c94c57b3ace1fdf4e1879be168ed47e1355fd3d428f09a1a460e6d1e5f5268c1252", 0x73) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) 2018/05/31 22:00:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb44158"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:40 executing program 7: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000008000000000000000000000000efff00380002"], 0x39) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x34400480}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xd0, r1, 0x100, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd958}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/31 22:00:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1f0000, 0x1, 0x4, 0x4, 0x1}, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0x2, [{}, {}]}, 0xffffffffffffff7a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/05/31 22:00:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f00000000c0)) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/31 22:00:40 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000200)=0x5) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r3, 0x5, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x400d0}, 0x200080d0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) close(r0) 2018/05/31 22:00:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:40 executing program 7: r0 = socket$inet6(0xa, 0x800000002, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x7d4f}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r0, r0, 0xffffffffffff7fff, 0x3, &(0x7f00000001c0)="476e03d632cf5c682c8788", 0xfffffffffffff800, 0x7, 0x1, 0x8, 0x1, 0x81, 0x80000000, "809d594d2f1bd788e337ad6e43a3d92763a526e73a6853bd79dc4447bac337b0f386e64888efd332a7be12436e6667"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) socket(0x11, 0x0, 0x3) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/05/31 22:00:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) get_robust_list(r3, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) 2018/05/31 22:00:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040), 0xfffffd70) 2018/05/31 22:00:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xffffffffffffff7c, &(0x7f0000000000)) 2018/05/31 22:00:40 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000080)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r0, &(0x7f0000000280)=""/207, 0xcf, 0x0, &(0x7f0000000380)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3430c390}, 0x1c) r1 = getpid() r2 = geteuid() lstat(&(0x7f00000003c0)='../file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r1, r2, r3}, 0xc) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)) umount2(&(0x7f0000000180)='../file0\x00', 0x2) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/69) 2018/05/31 22:00:40 executing program 3: r0 = socket(0x40000000002, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000003b40)={0x0}) recvmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000a80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/215, 0xd7}}, {{0x0, 0x0, &(0x7f0000003840), 0x0, &(0x7f00000038c0)=""/239, 0xef}}], 0x2, 0x10002, &(0x7f0000003b80)={r1}) sendto$unix(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_get$uid(0x3, r2) socket(0x3, 0x80000, 0x1) 2018/05/31 22:00:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:40 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x28912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) accept(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7}, 0x2, {0x2, 0x4e24, @rand_addr=0xfffffffffffffeff}, 'rose0\x00'}) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') mount(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000840)='minix\x00', 0x0, &(0x7f0000000000)) 2018/05/31 22:00:40 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x7, 0x1, 0xa12, 0x2, 0x37, 0x3}) 2018/05/31 22:00:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x88911, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000400)='attr\x00') fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x7e) getdents(r1, &(0x7f00000005c0)=""/70, 0xffb5) [ 125.095163] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/31 22:00:41 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file2\x00') chdir(&(0x7f0000000080)='./file0/file2\x00') 2018/05/31 22:00:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x3fffffe, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/05/31 22:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = creat(&(0x7f0000001480)='./file0\x00', 0x8c) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001500)={r0, r0, 0x100, 0x8, &(0x7f00000014c0), 0x3, 0x7, 0xffffffffffffffff, 0x340, 0x800, 0x10000000000000, 0x9, "ccbdfb34f4db762901891c"}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001340)={0x0, 0xffffffffffffffff, 0x96, 0x7, @buffer={0x0, 0x1000, &(0x7f0000000240)=""/4096}, &(0x7f0000000100)="7a0bea7133d613790f31e83a702994b8998673e629caf01cfb6b2aa93019852ed0282e1599ba51ec58dfa2da2e6f7950b0fc3caff23f53bd8ea5cef41da36b1826f91832a05a24ef31131eebf419f13bc8e87632cdee8a18de66414588bc222edc1341e69d05a018ab77e6170f1c791ce95a2becb3303aa34b1fdfd848dfcd2b8e8a4fa64ab165f5915598dd6a9693e83442841453c5", &(0x7f0000001240)=""/237, 0xe884, 0x20, 0x0, &(0x7f0000000080)}) r2 = syz_open_dev$dmmidi(&(0x7f00000013c0)='/dev/dmmidi#\x00', 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001400), &(0x7f0000001440)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001400090100000000000000000a000000", @ANYBLOB="14000100ff8000000000000000000000000000aa"], 0x2}, 0x1}, 0x0) 2018/05/31 22:00:41 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x4}, {0x7, 0x40}, {0xc, 0x7}, {0xf, 0x5}, {0x2, 0x3}], 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000000080)={"060000006170b002002000", @ifru_addrs=@generic={0x0, "beda3c214943b968c023783041d0"}}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000300)="8ad4ce14c94b09261b14046d589449b9d56a3bad5befca51429377738e4c744d0493d2b8bdadd4e3925abce0db06525414a1e610b00cb7085cf0e6254b8c4c6b8d879d3e1cb87bbdfaed339b451d31a8555aaf193cac39117599b84e989c85c0c1d5512c339dad537cac8c5476427b36dd7cd1f4") r2 = pkey_alloc(0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x30002, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x0, 0x4) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x80000000, 0x200) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000180)={0x2000000000000102, &(0x7f00000001c0)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r5, 0x1}) pkey_free(r2) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x2, 0x10, 0x2, 0x5}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000380)=0x69) prctl$void(0x1e) 2018/05/31 22:00:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000380)=0xe6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x3}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000300)=""/81) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x8000, 0x1}, 'port0\x00', 0x20, 0x40000, 0x1, 0x9, 0x7ff, 0x100000001, 0x9c3, 0x0, 0x1, 0x7}) 2018/05/31 22:00:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000040)={0x9, 0x20, 0x1, 0xfffffffffffff25a, 0x2, 0xbade}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2810005fba000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/31 22:00:41 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000200)=0x5) tee(r3, r1, 0x8, 0x0) [ 125.560171] Unknown ioctl 19297 2018/05/31 22:00:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec"], 0x1}, 0x1}, 0x0) [ 125.600482] Unknown ioctl 19297 [ 125.634426] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:41 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_tcp_int(r4, 0x6, 0xb, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/05/31 22:00:41 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x928, 0x100) ioctl(r0, 0x7, &(0x7f00000001c0)="4b5e5901f92c14e23147d93e7de2dfd1baaedd6a4c33e6edadbe08992be8bde0b0ac8ca81d1e862ce32d6301a9226776b0b9f4cf15b1c7555ea6f1744c609453f2b0db3da638ccd6") ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x7ff, 0xfffffffffffffffc}) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/snmp\x00') ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x800, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x6, 0x800]) 2018/05/31 22:00:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3ff, 0x2080) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000005780)={@multicast1, @rand_addr, 0x0}, &(0x7f00000057c0)=0xc) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000005900), &(0x7f0000005940)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001f00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000006cc0)={@mcast1, 0x0}, &(0x7f0000006d00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006d40)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000006e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006e80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006ec0)={0x0, @local, @remote}, &(0x7f0000006f00)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000006f80)={@loopback, @multicast1, 0x0}, &(0x7f0000006fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007000)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000007100)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000001c80)={0x0, 0x58, &(0x7f0000001c00)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0xe07, @dev={0xfe, 0x80, [], 0xd}, 0x80000001}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000002100)={0x0, 0x404000023, 0x4000000080000001}, &(0x7f00000020c0)=0xfffffffffffffe5b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001e40)={0x0, 0xac, &(0x7f0000001d80)=[@in={0x2, 0x4e20, @rand_addr=0x2}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x1}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e20, 0xce9, @local={0xfe, 0x80, [], 0xaa}, 0x93e5}, @in6={0xa, 0x4e24, 0xff, @empty, 0xb9}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001e80)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001d00)={0x0, 0x0}) getsockname$netrom(r5, &(0x7f00000024c0)=@full, &(0x7f0000002540)=0x48) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001d40)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000002140)={0x24276bd, 0x0, 0x7, 0x900b}, 0x8) rt_tgsigqueueinfo(r19, r20, 0xf, &(0x7f0000002080)={0x36, 0x101, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000280)={r17, 0x7, 0x2}, &(0x7f0000001ec0)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002000)=[{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0xc8, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000300)="4e54538fffa9de422e2704c8b29297f4c3d9d1c12cb565b276b1b3cb7a6675fe3492e1ad472d5c06b1af8691553bd7503d1d7da0fe707575640f2534b47136efb7b6e50005537b6dd015e7ab6c6fec0d84e7bea038112c415ed2a9ac33e00bd814eea0dd871009f5a1809261f60e86ad35128cb8e6e0f8105b58ce65e8b3ca6ae3a29f9e48d15960f46490a0e2475f9fe2a10faffb75ddfbd1fcc6c775123de084b5807e849a4eb8ebe1cb100ea053061a04e7f3ea833eb8fbdf1d6a96407b8761fa435b62b87a8568d1c0444c539ae17430aee3", 0xd4}, {&(0x7f0000000500)="f2a6ae46a5362170de7c18518c784ce82c9dc4a52f4b97b24c0aaa73eb8c7ce0ef5ffe4a36692adfa72caf19fc859b4b76fbbb7d410e2c2aa2410aae55ebf7f26f564199d8b79f94079076cc66ca8c55a6fd9dd3bf5fc4bc48014c6138a9dccd9dfe5fea786fec9e4fcb57b8405d207edb82927a564d6a6eb090e9177b6fc7a3d8e64e0185423d50076df76c7b0ce54580237d05e6dd9ec1156758050e316818fb86371e05d2eb88f5e72b04a71d1b39ba6140806dcd50c45a14ec1041af13b34886e18c654270d3f4beb2145de05c", 0xcf}, {&(0x7f0000000600)="3016fc1138683f3d1d17d381b3faaa8ad21e302a1b65a459a4d5753cca4c12389dd714b001dff0df8fa11f5025c9e05eb034f61e6edf2ccd869d39036d1d98a80418e7654fe8f515a89c08489f894fab238d4d6e7f901641e54932c9c426644092d052d3a77adaa7de0f2f5d58be58c638accd131cfb1f2a072135db5e6e80b3a811fbaa3a992b4edde9c861cf770a9fba5743dc736cb1ca7d1e75e8d7ee4eef8fd2550ece3601b237b9f076d71f213c7076c3981e6ba443ffe53da77a19a5e5060d52c938d5d545cb47c82da8c2", 0xce}], 0x3, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x4}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x5, 0x81, 0x18da}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x63}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0xa, 0xc9, 0x1, 0xa9, 0x20, 0xba, r15}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0xa0000000, 0x8, 0x1000, 0xfffffffffffff0a9}}], 0xc8, 0x4000000}, {&(0x7f0000000840)=@in6={0xa, 0x4e22, 0x401, @empty, 0xffffffff}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="2338709f4eedbec6f297e4bd0d35206d9bc4b5032d347a4fe2d87077a8da21703046740f1df734acb84f5b6c038152a5a4edfeb0827a1911930d196c8ec8f870707fcf953f0f3bff333721bef852bd72eeddaaa0a620a99dafc375397fc4a795594938db705256dd2cb56bb8ce566d7a197d195589d756b4cdbe5dfea9328cc1132d578b78ea25bffef5959806817968664ee7d34f4ab6c64e", 0x99}, {&(0x7f0000001940)="635ed00e63cf0436d7edea1706be2c3a53b7cd8eaa4070796931eac048a6b07ec53e324adb92519a185f6507f97ef23c348ff00ddbea2bd8359b9405ad5445698c2b50cc71634cdc424b351b82df3e350f8c0175c409b90e8a4d52af3b7a846ecd6ca46c7a5aabb813e962c2140b9424bf59df89bebcd47fc2a1f598f04468b886a5a2c879737104d2021796a056b922c660440ebea7d06559533191b17fad66b7", 0xa1}, {&(0x7f0000001a00)="f49a2d79e6b8914de57f1fdc0a0862d3fa0fdff72d35ba9dd16fe7e01b597e91b9d383af95d0be5ad4ec4e9f54231b8671", 0x31}, {&(0x7f0000001a40)="5dad0d8ce115ada836dacf44a47e402e000921c0930cc989596d877619124e0ef1f66f0f80d9f6914a1ded0f3c2eaee416e2448698c06bfe33c126752713776bc0f0d5be9f06ad9d30fc741028edb2f80be3", 0x52}, {&(0x7f0000001ac0)="cdc27ea72bff8b528e46c89a8ed2e85282d276f617475f19bc0e619cade3b6aa335da63f070554ac026806c4b8e5243938f85889452267870ec297e08e782114c74cfc0d5f148e7463bf804356a41167ec902c540b066ec87451389fb2f5d25ff896c65e42bd4a2c8f1cf0104b901f2b7d3543a35a4e80a3212da6fe433579ce676e40614c2408b67b06c99e15a31b205ba591211fb1bc36b56d1d484f977c237863c306cb9e288e9e", 0xa9}], 0x6, &(0x7f0000002580)=ANY=[@ANYBLOB="300000000000000084000000010000000900d874080000000800000040000000000800000180000008000000", @ANYRES32=r16, @ANYBLOB="1800000000000000840101000700000000007fff00000000180000000000000084000000060000008204000000000000300000000000000084001000010000000700000000020000b9c9855546090000000800001600000004000000", @ANYRES32=r17, @ANYBLOB="300000000000000084000000010000000800ab10000000000000010000000100040000000500000007000000", @ANYRES32=0x0, @ANYBLOB="1800000000000000840000000000000001001f00ffff000218000000000000008400000007000000ffffffff0000000020000000000000008400000082005900028000800100000000100000b02aab6ccc539ba474321995ff758328b5cdace80f2f37bfc2373ba152665b8fca4ce9f223de3f7f85cf3df25e1914d77834be005d6f3ef6f9344c5ce08823e59a2870f63108fee3fd9d505268bb845bd976258eb5cff74e1455ba2eb3a5e491ab47b42e6bfaeff6b7fd685384407f04d3ee4dd656706226bda0352614b19dbefebd4ce5793131f7", @ANYRES32=r18], 0x110}], 0x2, 0x40) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000074c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000007480)={&(0x7f0000002180)={0x318, r3, 0x200, 0x70bd29, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r4}, {0x80, 0x2, [{0xffffffffffffffaf, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2c25}}}]}}, {{0x8, 0x1, r6}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_method={{0x0, 0x1, 'lb_tx_method\x00'}, {0x0, 0x3, 0x5}, {0x0, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5c9d55cc}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xce}}}]}}, {{0x8, 0x1, r12}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf5a}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}]}, 0x318}, 0x1, 0x0, 0x0, 0x2000010}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/31 22:00:41 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x181100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x3f, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xfd, "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"}, &(0x7f0000000280)=0x105) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x1ff, 0xbb2}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/31 22:00:41 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4fb4, 0xc002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x4, 0x20, 0x9, 'queue1\x00', 0x80000000}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000000140)) 2018/05/31 22:00:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec"], 0x1}, 0x1}, 0x0) [ 125.931807] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:41 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x3, 0x0, 0x9, 0x5eb, 0x5, r0, 0x4}, 0x2c) r1 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xd, 0xcf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x528b4754, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f}, @exit={0x95}, @exit={0x95}, @ldst={0x1, 0x1, 0x0, 0x2, 0x2, 0xfffffffc, 0x8}, @ldst={0x1, 0x3, 0x0, 0x3, 0x0, 0x80, 0xffffffffffffffff}, @alu={0x4, 0xf3d, 0x3, 0x5, 0x11d13d05104bb9f2, 0xfffffffc, 0x10}, @alu={0x7, 0xfffffffffffffff7, 0x24615c2c56a6d40c, 0x0, 0xb, 0x0, 0x1}, @generic={0x0, 0x10000, 0x20000, 0x9}, @map={0x18, 0x9, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000180)="475e04f6", 0xfb, 0x1000, &(0x7f0000002380)=""/4096, 0x2, 0x0, [], r2}, 0x48) 2018/05/31 22:00:41 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0xffffffffffffffdf) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/31 22:00:42 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000080"], 0x14}, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="dc6031f7bffe2b9a2cf66f") preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/209, 0xfffffedb}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) 2018/05/31 22:00:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={"62726964676530000000008000", &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x2}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) 2018/05/31 22:00:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:42 executing program 5: socket$inet(0x2, 0x7, 0xfffffffffffffff7) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bf", 0x8) 2018/05/31 22:00:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000040)={0x9, 0x20, 0x1, 0xfffffffffffff25a, 0x2, 0xbade}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2810005fba000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/31 22:00:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/igmp\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x2, 0xfffffffffffffff7, 0x7fff, "433bea43d8946f25457bf2c37acadd73127fab84baac4b6ff52fcb57f2df81083b66e50f58f87e346da621e182798527f964b9c37e4bc5a2854553830ef2c8c3430b6e3ccc221375a22976708bc20dea"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e107000000070000000200000000040000000b800019001a000d00ff1c43f4000000fd17e9ff0000060400000000", 0x39}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) poll(&(0x7f0000000000)=[{r2, 0x228}, {r1, 0x1400}], 0x2, 0x6) fcntl$notify(r1, 0x402, 0x10) pipe2(&(0x7f0000000140), 0x43374284fe053d7c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 2018/05/31 22:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x4200) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x2, 0x40000000002, 0x8001, 0x9, 0x6e3, 0x8}, 0x1, 0x9}, 0xe) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/219, &(0x7f0000000400)=0xdb) 2018/05/31 22:00:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:42 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380), 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000100)={@local, @loopback, 0x0}, &(0x7f0000000280)=0xc) recvfrom$packet(r2, &(0x7f0000000180)=""/88, 0x58, 0x0, &(0x7f00000002c0)={0x11, 0x7, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x3, 0x91) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x2, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200880, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace(0x4207, r7) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000080)={0x7, 0xc6f6, 0x80, 0x3, 0x2}) sendmmsg(r5, &(0x7f0000000040), 0x47, 0x0) 2018/05/31 22:00:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1800000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000340)=@full={{0x3, {"267fba492eadac"}}, [{"0d629c1f8a8e17"}, {"d9624cff6e0d81"}, {"e12726dad6fad8"}, {"c2d1892d6dd303"}, {"f5a65b7c49b969"}, {"0bd40931648469"}, {"f3c0367bbc3d42"}, {"e606ec2a53d0b6"}]}, 0x48, &(0x7f0000000640), 0x0, &(0x7f0000000680)}, 0x0) 2018/05/31 22:00:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/87, 0x57}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000200)=""/147, 0x93}], 0x3, &(0x7f0000000300)=""/6, 0x6, 0x5}}], 0x1, 0x62, 0x0) r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0xe, &(0x7f0000000080)={0x4, 0x9}, &(0x7f0000000140)) [ 126.733866] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:00:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000003d80)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002700)='/dev/urandom\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003d00)='/proc/self/net/pfkey\x00', 0xa0800, 0x0) r5 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000003cc0)={&(0x7f0000002740)={0x10, 0x0, 0x0, 0x409080}, 0xc, &(0x7f0000003c80)={&(0x7f0000002780)={0x14c4, 0x40, 0x20, 0x70bd26, 0x25dfdbfd, {0x3}, [@nested={0xa0, 0x12, [@generic="fab96a9858bab4d3210e36f2f9830f75d23d83c932697732c36f5e82de9c0bf7d6570e31b4415ee6370d80895748ed70e16aed5e1903c899bed00cc8fdf551736a3783ee38bf58730a78399ff13ea00a1cb52cc3ba1793a5e09c9779fc48dd0cedd0a9af97308d8e2ebd5981897b9b39e7ede3bfe8dddf8c67b4a40a72b4ab84", @typed={0x8, 0x1e, @u32}, @typed={0x8, 0x44, @pid=r5}, @typed={0xc, 0x90, @u64=0x2}]}, @nested={0x190, 0x57, [@generic="97c04a15209247a1c9d976a34e022f84a883be22ef9592e419c299a6", @generic="7f20a49def02c9bde4165b0364c12844342f0aa745617568974706df93d38cf98bad705dc5d84b799bfded3bb56625d9ef26097a92290e5721322672b22a5e50b759a46bcebdd82b3613f54569f2eccc8ebaa785d6c2e23d9513b34b09112caaa01fe26fd1cc6b0a9988ad16fc545e5ba23873832493", @generic="9ef1cc5118dbacc6ad3aa41b78d3f11cb993c9df2f0361c18fba1837c2f9e28c44cfd6efc59dbd74be74cd5712283bdba059564527b6891d396630d627754d740dd9918acf4f776f7528aaca7237a3408ab8955e3a14e5119fb38511efff1fce7aa231f53e4a09d1e953b6e32c6e94bae07db213916a11a25ca0555746c024a3c653aff5db7f13c7f952310ea5b9530a43d0a1b279ef60db2ecc224f25cbe987cdd9dc677c7c16f4752484db3519f241992ca4aafb5253f84a6d11b2e6ea5ef8c4988809c45ab207e5eeb734d51ee004d6b5b7d989668a385c2c79d09f766fa645dffbfce609be08074b83c3ac32d8586ca554f56c88", @typed={0x4, 0x36}]}, @generic="7071480322322dedbdecab74c9", @generic="43125f", @nested={0x1134, 0x2, [@typed={0x8, 0x31, @str='lo\x00'}, @typed={0x14, 0x23, @ipv6}, @generic="2b03745f29630d24abdb91a39eb4c55f34a6e71851ca2ac08d177992ded68d2d4f36e66b552dd7375cc21e8c", @generic="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", @typed={0xe8, 0x62, @binary="50cc10dad48773befa0bf8a6d7e4102b02150d23754739374f8d0907410714703f2d7d6765575a644d5c27f31255785d8cfc10fc7dcd843b2152260fc033b0b2077b048c45891443dc69fe42336a40df0c627f2f8cbae607c85e9c449136f356185b95b9211ded015efe457647f96e16c0f167c5383643d11ace39da3f5e6e2c833b63ce70fbe3c828aa97f5f031a78069d8a9e80f375d8702bb2270d706580d1019ca142c2bc284cf3c61fd26123cf968b6b5249729663a4e0b3abaa922039bf8042357ba89184e3e844456f8532b4d4d100f82d6c8f6ba9054582c84412df3bf6f57"}]}, @typed={0x4, 0x37}, @generic="0732f033d05b93e535b5fa6beb80583cfbe9404f77d9e51d6be9aaf35ee75f7124903512307c7ee5491cf0eef16bc37dc1f8f05ae81962ebf38fd25bab4da929963f", @generic="d17b83a7943e1b7c22b891f661b5ee4b385cca480495bdfd2e950d00245f36b4d508dc9554b8e35caf0ad6db046bb62f10a9a79a8c9bc52ad73e19560a0718916d72d8a9d97d5a45d556ac31e75df84884ed150354c1534129a0662d20b90d34a89ae0380fbe9146ed9a7c6584a058dc1d6ead820aa737a005f5e042f4400fdc5ddc2e4ce10d4b2a406bcecab1fc325ceb642460b188f21bc54739acd877ce806c0a624d533ea4e1d18b845eba5ca66f15ecadd1f3ea4fa0d0083bb4070dff03ad743ff59e157d6fd665abaf41103a363c5e9c786cf3d089aab3ea273cc1869670f533e24946d578764f4d3178c7cab8cec968d5f4"]}, 0x14c4}, 0x1, 0x0, 0x0, 0x4000041}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x100000001}, 0x2) connect$ipx(r6, &(0x7f00000026c0)={0x4, 0x4, 0xffffffff, "cb677ec6ffbf", 0x7fff}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000003d40)={0xffffffff, 0x8}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x10000) poll(&(0x7f0000000080)=[{r3, 0x100}], 0x1, 0x4) r7 = getuid() fstat(r0, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000003dc0)='./file0\x00', r7, r8) 2018/05/31 22:00:42 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x5, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000140)={0xffffffffffff7b68, 0x100000001, 0x6e, &(0x7f00000000c0)="ab324a5cd6c60367e51b2834fe7bf03d5bd88f6c2e0a746632aa5dfc0c083245520897f381a9cd9c6d55f26eb47b8afa8d459a0911638364aa9f8a069f10cea41d4af5d3e4541ac48a7a1389b774ced6d1162928608c6188dc7a0311c58ce62e87add7e53c373722c6c245ab58c9"}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0x1c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) 2018/05/31 22:00:42 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x7, {0xfffffffffffffffe}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x0, 0x1, {0x3}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x2, 0xffffffffffffff81, 0x2, 0x20}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/05/31 22:00:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8c"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:43 executing program 3: r0 = socket(0x9, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x6, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xc35}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001280)={0x2, 0x5, 0x6, 0x0, "08c2434aadb07df05969803bc89f2e9e80cfc803f8f53faaa2ae4a0c88bb3c22"}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x6, &(0x7f00000000c0)="2f04ef4884341fdcfedd046b42f939968dfa1fe8f61d02cfb3974f231df9443b3ad6b10e4de81b56983cfec94d75c22d7d2926d49a18a33078c0ed439893e374ae99487680e57b3cdcbdd699d3223a79e21797d43b7897eb93c633371c9e9a11e3e87437aca49a5a1192ac5c9a25cec9e39654cbd3a878aba2c238e7821a6a8f55539b2a71e5e6260d38af875929fe18730350e35afd17a594c95eac1b0ab93c502a07ca3d07fe0cfbb95d81a1b5ad7f2c423f2854e9adbc8046d6fba379d810cfedb385f76e7a67d208ec2b6e4b2e281f7121") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e24}}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/4096) 2018/05/31 22:00:43 executing program 7: syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff7c29, 0x101200) epoll_create1(0x80000) socket$l2tp(0x18, 0x1, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x58000, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = signalfd4(r0, &(0x7f0000006000)={0x8b0}, 0xffffffffffffff73, 0x200000000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000080)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000000040)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl(r2, 0x11b, &(0x7f0000000340)="c626a1a70176b08424c434") r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigpending(&(0x7f0000000300), 0x8) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{r6, r7+10000000}, {0x0, 0x9}}, &(0x7f0000105000)) r8 = socket(0x9, 0x6, 0x400) recvfrom$unix(r8, &(0x7f00000000c0)=""/102, 0x66, 0x40, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/05/31 22:00:43 executing program 0: r0 = socket(0x1, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/31 22:00:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8c"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"62616d300001178b805e0aeb6c5642fb"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x100) r2 = dup2(r0, r1) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000000)=0x54) sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x894f, 0x3, @dev={0xfe, 0x80}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) 2018/05/31 22:00:43 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x6, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {}]}) 2018/05/31 22:00:43 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:43 executing program 5: r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r1) r2 = getuid() getgroups(0x8, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000001c0)='./0ile0\x00', &(0x7f0000000340)='./0ile0\x00', 0xe000, r2, r3, 0x4, 0x2, 0x4000) r4 = syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) r5 = socket(0x11, 0x80002, 0x0) recvfrom$inet(r5, &(0x7f0000000240)=""/220, 0xdc, 0x40, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) ioctl$LOOP_SET_STATUS64(r6, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') dup2(r1, r4) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x164, r7, 0x113, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x6480877ab317caf4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/05/31 22:00:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8c"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:44 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x80001) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x172000000}) sendto$inet6(r0, &(0x7f0000000000)="1049c9dc8c7874176b14baa89abe7245", 0x10, 0x0, &(0x7f00000000c0)={0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pselect6(0x40, &(0x7f0000000040)={0x92c, 0x4, 0x80000001, 0x4, 0xfffffffffffffff8, 0x7, 0x0, 0x9}, &(0x7f0000000140)={0x200c49b2, 0x1, 0x47, 0xfea, 0xe7, 0x6079, 0x20, 0x7}, &(0x7f0000000180)={0xfff, 0x5, 0x1, 0x8, 0x2, 0x9, 0x3, 0x10001}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x1e61}, 0x8}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x640001, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000003c0)={{r3, r4+10000000}}, &(0x7f0000000400)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000300)=0x3) 2018/05/31 22:00:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f008eabd1fa000000081930ff00", r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 22:00:44 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0684113, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x60, 0x4) 2018/05/31 22:00:44 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/105, 0x69) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}, 0x1}, 0x0) 2018/05/31 22:00:44 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:44 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x11, r0, 0x42) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x5, 0x6, 0x1, 0x0, 0x25dfdbfb}, 0x14}, 0x1}, 0x0) 2018/05/31 22:00:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') recvmmsg(r0, &(0x7f0000002340)=[{{&(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002180), 0x0, &(0x7f0000002240)=""/202, 0xca}}], 0x1, 0x0, &(0x7f0000002400)={0x0, 0x989680}) accept$packet(0xffffffffffffff9c, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002940)=0x14) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000029c0)=0xfc53) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002ac0)={@local, @multicast1}, &(0x7f0000002b00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002dc0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002e80)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ec0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000002fc0)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f00000032c0)={&(0x7f0000003000)=@hci, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/235, 0xeb}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003300)={@empty, @dev}, &(0x7f0000003340)=0xc) write(r0, &(0x7f00000002c0)="a5", 0x1) shutdown(0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, r2, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000b80), 0x0) [ 128.858184] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 128.890426] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/31 22:00:44 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:44 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setresuid(r1, r2, r3) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0x6, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x57, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/31 22:00:45 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, &(0x7f00000002c0)) fchmodat(r1, &(0x7f00000001c0)='/\x00', 0x4) 2018/05/31 22:00:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000002626ffffffffffff0000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x16, 0x0, &(0x7f0000000380)}) fcntl$setstatus(r0, 0x4, 0x400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) [ 129.003229] FAULT_INJECTION: forcing a failure. [ 129.003229] name failslab, interval 1, probability 0, space 0, times 1 [ 129.014681] CPU: 1 PID: 8679 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #103 [ 129.021973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.031345] Call Trace: [ 129.033964] dump_stack+0x185/0x1d0 [ 129.037626] should_fail+0x87b/0xab0 [ 129.041384] __should_failslab+0x278/0x2a0 [ 129.045674] should_failslab+0x29/0x70 [ 129.049613] kmem_cache_alloc_node+0x15e/0xc90 [ 129.054229] ? __alloc_skb+0x202/0x9e0 [ 129.058163] __alloc_skb+0x202/0x9e0 [ 129.061919] netlink_sendmsg+0x76e/0x1350 [ 129.066132] ? netlink_getsockopt+0xc80/0xc80 [ 129.070688] ___sys_sendmsg+0xec0/0x1310 [ 129.074804] ? __fdget+0x4e/0x60 [ 129.078219] ? __fget_light+0x57/0x700 [ 129.082142] ? __fdget+0x4e/0x60 [ 129.085556] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 129.090961] ? __fget_light+0x6a3/0x700 [ 129.095009] __x64_sys_sendmsg+0x331/0x460 [ 129.099288] do_syscall_64+0x152/0x230 2018/05/31 22:00:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x20) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0xfffffe4d) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = dup3(r1, r0, 0x8000000080000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x100}, &(0x7f0000000140)=0x8) [ 129.103216] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.108428] RIP: 0033:0x455a09 [ 129.111632] RSP: 002b:00007fe80a4e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.119378] RAX: ffffffffffffffda RBX: 00007fe80a4e76d4 RCX: 0000000000455a09 [ 129.126669] RDX: 0000000000000000 RSI: 0000000020018000 RDI: 0000000000000013 [ 129.133962] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 129.141253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/31 22:00:45 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) [ 129.148542] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000 2018/05/31 22:00:45 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000000440)='./file0\x00', &(0x7f00000016c0)='.\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) 2018/05/31 22:00:45 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x420c00) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x80) fanotify_mark(r1, 0x4, 0x48010000, r2, &(0x7f0000000180)='./file0\x00') write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6200738361b9000000000000000000000000000000008d3fa18586f28f4af71d1905b93f67c5d82d3ce5c358da7938e9310bb85a5efb8a8177eee6ae15f5fee0f5fc6e2569ce0c4192f0c7062dc9daffba87db10881b9a301cc3e75946c1bd8308578d26ba7f1f62896038a4da362b3cac486882083a404b521490a87f924eabe7f144bbf4bc544785ae7db7c1c34a8bfc9816a644ff3904fcc60daa1c46b135f31cf8a8382b2149b75b096e59e15c435d0f44342b90a6a429f323b05ab94fe7111600592211d412d43779f09b"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x7fffffff, 0x2, 0x0, 0x6, 0x100, 0x7, 0x8, 0xf648, 0x6, 0x2, 0xff, 0x9}) r3 = syz_open_pts(r0, 0x0) statx(r1, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x200, &(0x7f0000000300)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffffffffffff8116, 0x1b90b53c, 0x3, 0x2, 0x401, 0x9, 0x6, 0x81, 0x35, 0x8, 0xfff, 0x5}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/31 22:00:45 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x1f) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000080)="8cb646cce97f2dfaca8613d5c092c6fcb1947126bba6153da2933e368c6106cb9befabe694780e6f24d4a6250b7a810ba8289bd0d5e306e36427f03d08196b3db22c0ee8c8352fa46fb7a739dbb3de7004f66453b60a4f78186c7f0f8023035c4a7afe9cf92ca201bb796120fc8c7f3a8b97d94f14210548880d1e36cee4c1d7ee9ed64812f9871a9517071e1f5d141e7cd0683a1893f87c5f7cc2be9ff3c5aed148d84ba99557b9476f23b01be6ae46eb0e0b6c153d1441c5b17864710c57e073cea26d0bbfcc419453888f5f2364d52ef72618876f352a42cd2d8935ae906e3600000000000000000000000000", 0xee, 0x0) [ 129.408031] FAULT_INJECTION: forcing a failure. [ 129.408031] name failslab, interval 1, probability 0, space 0, times 0 [ 129.419523] CPU: 0 PID: 8711 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #103 [ 129.426820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.436192] Call Trace: [ 129.438817] dump_stack+0x185/0x1d0 [ 129.442487] should_fail+0x87b/0xab0 [ 129.446235] __should_failslab+0x278/0x2a0 [ 129.450527] should_failslab+0x29/0x70 [ 129.454471] __kmalloc_node_track_caller+0x24b/0x11b0 [ 129.459710] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 129.465126] ? netlink_sendmsg+0x76e/0x1350 [ 129.469497] __alloc_skb+0x2cb/0x9e0 [ 129.473247] ? netlink_sendmsg+0x76e/0x1350 [ 129.477609] netlink_sendmsg+0x76e/0x1350 [ 129.481814] ? netlink_getsockopt+0xc80/0xc80 [ 129.486366] ___sys_sendmsg+0xec0/0x1310 [ 129.490482] ? __fdget+0x4e/0x60 [ 129.493891] ? __fget_light+0x57/0x700 [ 129.497817] ? __fdget+0x4e/0x60 [ 129.501233] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 129.506636] ? __fget_light+0x6a3/0x700 [ 129.511384] __x64_sys_sendmsg+0x331/0x460 [ 129.515667] do_syscall_64+0x152/0x230 [ 129.519577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.524765] RIP: 0033:0x455a09 [ 129.527952] RSP: 002b:00007fe80a4e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.535674] RAX: ffffffffffffffda RBX: 00007fe80a4e76d4 RCX: 0000000000455a09 [ 129.542969] RDX: 0000000000000000 RSI: 0000000020018000 RDI: 0000000000000013 [ 129.550232] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 129.557507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 129.564783] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000001 2018/05/31 22:00:45 executing program 7: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x800) r0 = socket(0x2, 0x80806, 0x0) ioctl(r0, 0x5, &(0x7f0000000340)="c626262c85814c012cf66fee40c9f3dbb787c0ca620d12252c24f81d64f1198300000000000000") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1_to_team\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000128bd7000fedbdf25050000000c0002000800080000020000"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4840) 2018/05/31 22:00:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x1fffff32, &(0x7f0000000000)=ANY=[@ANYBLOB="850016000000000025000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) times(&(0x7f00000000c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/05/31 22:00:45 executing program 0: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000002840)}], 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x81, 0x400000004000000, 0x4}) 2018/05/31 22:00:45 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:45 executing program 5: futex(&(0x7f0000000140)=0x2, 0x0, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x1, 0x2) getegid() 2018/05/31 22:00:45 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f00000013c0)) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) 2018/05/31 22:00:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) clock_adjtime(0x6aa80b799bd8608b, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xffffffffffffff71) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x15, r2}) 2018/05/31 22:00:45 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:45 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f199c6c66f3db12a2fe47d0c8648e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb9d37f29db4"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:45 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) syz_emit_ethernet(0x2e, &(0x7f00006a4000)=ANY=[@ANYBLOB="d9725eda5f21aaaaaaaa14000800450000200000e6000002907800000000e0000001110090780000000000000008"], &(0x7f0000000040)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setflags(r1, 0x2, 0x1) 2018/05/31 22:00:45 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x4}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x670, 0x370, 0x370, 0x118, 0x370, 0x490, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x6}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xff, 0xff000000, 0xff], [0xffffff00, 0xffffffff, 0xff, 0xffffffff], 'team_slave_0\x00', 'bridge0\x00', {}, {}, 0x0, 0x8, 0x4, 0x8}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7fffffff, 0x9}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x28}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr, @ipv4, 0x32, 0x1, 0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff000000, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000], 'ipddp0\x00', 'ifb0\x00', {}, {}, 0xbb, 0x80, 0x3, 0x2}, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x4, 0x101, 0x7f}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffff00, 0xff, 0xffffff00], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'veth1_to_team\x00', 'syzkaller0\x00', {0xff}, {}, 0x2e, 0x1, 0x7, 0x14}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4=@loopback=0x7f000001, 0x3a, 0x6, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf7a}, 0x1c) 2018/05/31 22:00:45 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:45 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x20000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) close(r2) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x1, 0x4e23, 0x81, 0xa, 0x80, 0xa0, 0x2e, 0x0, r5}, {0x4, 0x4, 0x0, 0x9, 0x6, 0x28, 0x4, 0x10000}, {0x8000, 0xb0, 0x4, 0x2}, 0x8, 0x6e6bb1, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x2, 0x2, 0x7ff, 0x3ff, 0xffffffff}}, 0xe8) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000080)=@generic={0x800, 0x9, 0x1}) 2018/05/31 22:00:46 executing program 1: r0 = socket$inet6(0xa, 0x8000b, 0x2) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000000040)="749290b1086a686789001bb26090c6861d55925c8fe0ffdfa482678d18ff00000000000000000000", 0x28, 0x0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/31 22:00:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d003c01c6711c763c2200001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x2a79, 0x1d2f, 0x7, 0x9}, 0x14) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) 2018/05/31 22:00:49 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:49 executing program 7: r0 = msgget$private(0x0, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) r6 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f00000005c0)={{0x13c, r1, r2, r3, r4, 0x80, 0xfffffffffffff3c9}, 0x87, 0x80000000, 0x6, 0x1f, 0x3, 0x3, r5, r6}) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000000940)=[{{&(0x7f0000000340), 0x80, &(0x7f0000000800)=[{&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/203, 0xcb}], 0x2, &(0x7f0000000880)=""/179, 0xb3}}], 0x1, 0x0, &(0x7f00000009c0)) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) r9 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r9, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r9, 0x0) writev(r9, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f00000000c0)) writev(r9, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) close(r8) ioctl(r8, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r10 = dup2(r7, r7) ioctl$DRM_IOCTL_INFO_BUFS(r10, 0xc0106418, &(0x7f0000000080)={0x8000, 0x6, 0xfffffffffffffff8, 0xffffffffffff0001, 0x4, 0x8000}) recvmmsg(r7, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/31 22:00:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000300)={0x10}, 0xa, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x8001}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) 2018/05/31 22:00:50 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e27, @broadcast=0xffffffff}, 0xd) sendto$inet(r1, &(0x7f00004eef09)='\x00', 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000100)="89", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @remote}, &(0x7f00000000c0)=0xc) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)) 2018/05/31 22:00:50 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xfffffd}, 0x5, 0x800000000000000) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x88, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x883, @loopback={0x0, 0x1}, 0x245d9ac5}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r7, 0xd8, "4228aad9629309929640508c77fc4349f171cbcf0825acb28ce17ad524bc3a4842aead3c573934a56c53374925ee15254c05769d02a7548094403fbe17e1e01d67b0ead92089d4aaa51a271c7585065e7df365802f19df2cb9bcdd7eb2cc3bb1cfca1bfc9353c405aff70485ebc357439f374eb558cb7679647e23fc60fbc1c9df1cc1e0d1285d9058f6860ae660632ea09a5748a941b277cf40ea49d3c7e173331d2e57ee124b1eb4d41e131d2cd4680b84d3a64b8abc0dd5b8400ae8e544dcef31047f498f06f5f3402a145e19e4989ba1425dd1024848"}, &(0x7f0000000280)=0xe0) tgkill(r5, r6, 0x1) 2018/05/31 22:00:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000080000da68c1ef42ca51eff1bfd5af5ca8ed43d0bcd0a3b203f07416dbd1ac4a9a8b0e1f5ede0919e9e5382e5977f10c836d6c00941d0f0717404fae935cee18bcfa8f06c43d580abbee23a1d0280352ca092359df58b9a9c1cf5be99416dc6443920fd25948871aca751a96843ac7baa325b203c25152e509e90d6891d1fccb5f3a286e290a149e90c1c08403bfa16c2f12d3bab3d5aba3f3fa0d55c4bfc40b771185b18afa6e0ad51669ee65d406b482254f811367d5371587ec7d057d3dca4eed8d1007a68c76cb4da089667659dff7e20eedb049256ae2c93239619a29df1db9703e3b0a9e42"]) 2018/05/31 22:00:50 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:50 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x4, 0x3, 0x6, "a1b56f519efd", 0xf6}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={"65716c000000000000000000001800", {0x2, 0x4e1e, @multicast2=0xe0000002}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) getsockname$llc(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/31 22:00:50 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond_slave_0\x00', 0x400}) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r0, &(0x7f0000000000)=""/37, 0x20f, 0x2, 0x0, 0xfffffffffffffe26) 2018/05/31 22:00:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x7, 0x201, 0x400, 0x5, 0x7726, 0x2, 0x70, r1}, &(0x7f0000000140)=0x20) 2018/05/31 22:00:50 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) r1 = epoll_create(0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x90, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffeffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x2}]}, &(0x7f0000000200)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/31 22:00:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) 2018/05/31 22:00:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x15}, @empty, @loopback={0x0, 0x1}, 0xffffffffffffff57, 0x0, 0x9, 0x100, 0x1000, 0x40, r2}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001d00ffff000000000054f199480100000001000000b288208e931c69d1023165804f9bcef539f9ea545ffae70000aabb0ba02e28a988479fb4415851a6bcd8c201ddb37f9bde0be5cb0a37f29db447cb57ec0e37d64e1e270720303b99953b76ef76a816cd3e1a8416138912b870bccd8ca28f947e17f32654d0bc60cbac4f76d95e1ca5de8e274bc573bee92f0d40651fc604e77cb0373183f3d433"], 0x1}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00000000c0)='attr\x00') [ 134.339936] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 134.358444] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/31 22:00:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffffe7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000180)='setgroups\x00') write$cgroup_pid(r3, &(0x7f0000000200)=ANY=[], 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) [ 134.412936] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 22:00:50 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f0000000080), 0xffffffffffffff52, 0x4) 2018/05/31 22:00:51 executing program 0: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() timer_create(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000240)}}, &(0x7f0000000080)) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x80000) sync_file_range(r0, 0x0, 0x2, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/31 22:00:51 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2a000, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000000c0)=""/115) 2018/05/31 22:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b111f2c18a4b85bbb2fdd5eaf9c8bc2ab10e13015850f0f38f890a72abd6c498c780304d774f907ff6ff278aadece82a661467aada71d1e3f64165d307c5c6f49e7", @ANYRES16=r1, @ANYBLOB="210027bd7000fedbdf250b00000008000400fbffffff08000400ff0f00000800060040000000"], 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x800) 2018/05/31 22:00:51 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:51 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f00000005c0)=""/181, 0x9b) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x200000000000000) 2018/05/31 22:00:51 executing program 3: unshare(0x200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xaa, "fef070f305eb435f54d153148f456a250a28571f8c1727737d9960ebdb79f07ac83d6764bae899e962feb5b053f262b9f81d2a187cd6f10f45d2fcf3ae03a22ad01ef8698a7422e7214d058ee8a884c830d9b0244edf464933a1b549017eaf0a36dada49facc85e657c5b94f728e332a3c57a14262de0e50e0f4e908d84bb17043e00a9d2d9988bc4883c2b7a17fdb192e2a1d58c249d893dd37134e0ac2cc26441f4e6fcd8242824ca2"}, &(0x7f0000000040)=0xb2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8000, 0x7, 0x7, r1}, &(0x7f0000000240)=0x10) r2 = getpgid(0x0) syz_open_procfs$namespace(r2, &(0x7f00000000c0)='ns/mnt\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x82, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/05/31 22:00:51 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x4, 0x9, 0x2, 0x7, 0xe5ed}}, 0xa) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:51 executing program 7: r0 = socket(0x10, 0x80002, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/5, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r4 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001080)=0x0) fstat(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001140)=0x0) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0}, &(0x7f0000002dc0)=0xc) getresuid(&(0x7f0000002e00)=0x0, &(0x7f0000002e40), &(0x7f0000002e80)) r13 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000045c0)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004600)={0x0, 0x0, 0x0}, &(0x7f0000004640)=0xc) sendmsg$netlink(r0, &(0x7f00000046c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004540)=[{&(0x7f0000000180)={0x2f8, 0x2d, 0x211, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x19, @u32=0x80000000}, @typed={0x8, 0x7, @u32=0x54}, @nested={0x180, 0x81, [@typed={0x8, 0x78, @pid=r1}, @generic="fa3d4ed1ba63f45dd0b8d33c4ea24887628529230e22409cb99ac4976e97cd71055be749b51bbe3fb2dac52ed843fdea839f491fb0be84526baae824b93da5cb4936a613315acf360c0af7b4a871ede9fb66dd709a5b72e7f0a746e6a46888055d6dd4528f86bc473a203cb74599c768fbf3edd10197966b1ec454b5a4c7a7a253aa5feef919", @typed={0xc, 0x43, @u64=0x6}, @generic="4e2917100cd37b54d7b2cbbdd48adf4c0e05c33bc409fc4a4e0afa9257e001d293f278289c5821af31355e58c64cc6310be8b007cdec283b386ea19d9464c3e386e0baf4a8f8219c3050465f03d2dd", @generic="177c7bc58ea6cb08de10d77befe17e9ad40431630f6d6d0812c98258cf0607277a20297ffebec3dc81ed374e5d93f2109e3f0a31b2d16b753a35f819202fa2b589cf13f57c4421a7da041b3c75f78fb31af4efeb28d6ed8a82b7f34ac43477100f6398741222d4be26b34949ade31e3940d20a59717c9e1ca146259ce6789da043149f29435dc9f6ba", @typed={0x8, 0x33, @pid=r2}]}, @generic="b66cc90d8b47bae4dad2d5d297e2804999054817d2e7cc7b390fa67d42b41aa96ee0c3308df6e6cde34408705e1ccd82f277ce7566e22b3b3f705777530702b912f38899badea63bddfd7bd1dedce969405f6207253e5b6a454c9734ba28136c1170a0db7ebaa80f65b79b3f09b249a511367e85d875a2eaf9f9bb47e7f2603faaafc68285c5c1da6242b7", @generic="b5223ae7004b6228843da1af744420e74d1f4701bf41bf1165a0659e4d49a9b6eee95d234b65dd0a153e650eaac3863f5353376eb10f6e012f38ce730f7754e80dc7bb89ea51e4f203991c110df86dac3e0bb4d70d7c21aca1f8de2345c45447dd83323864da8237f6b5", @typed={0xc, 0x5, @u64=0xff}, @typed={0x4, 0x6b}, @nested={0x48, 0x4e, [@generic, @generic="d5b576a0ed16189e26029a1626aad5f57fec2b50185affe5d814bc12b386ba00aa9436325d2979ea9d6dd7d6483e3d8286498f885d6acbf723c3bf6f17cfb88ce2f455f6"]}, @typed={0x8, 0x8f, @pid=r3}]}, 0x2f8}, {&(0x7f0000000480)={0xb44, 0x12, 0x320, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x2b4, 0x5f, [@typed={0x1c, 0x35, @str='system.sockprotoname\x00'}, @generic="0001f6673ae1ae96f1abfe501c86e9507275a0c72b6cb0e047441e813f7520d2ed0b72e3737e6e9c40e13d91d023ef15ef36a914d1e3b1c7769eff4546cb40301c521717add37e0c6e19593ede74777f39bc0778d0ff7b175d3c29f84092a281dfabf56455d3c312df1857ad763df7e92b06c4ec62d9ebc14554c4c132b1d5d0f19677075631c173d118e612b3ff17c4a2dd2ac6d3195248e2e5b7a78eecc3ffc3f7e55dad2512aa0443fa6116427553daa0e3d385f766611b655af54c4c41bdc90886e9b784081b03fc74a42929bbe5425959", @generic="c6f1c4caa2d38c966bf1cf794ad926ba10ff614d6bdf192aa1d6e7babc924181e352f08a92785a5014dc206df2140c92f5aa0843770730bb50dc44a1dd7422e2f1134e8cea0803662cfa87f1fa783dcd57aad9038c05749fb5ca82b48ef8a83458d0def8fb21fb864529fcef810b3c55205376eae2202c93eb8832db93d6281374e3abbb6302f5cd5dd4a38421e582e53de1260700", @typed={0x4, 0x91}, @typed={0x14, 0x1c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x8, @u64=0x1}, @typed={0x8, 0x0, @fd=r0}, @generic="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"]}, @generic="320498b9f056bbaed110bb05047f89ab79e12bf196b92966f302f8fff69cb5630fe459c0a06be7b01c728972791bf0848735c3e835558110bdcff42dd9cd5b79efff0b97a203c68c5a15ce33262fd647556c65d7f984b38d7c646e1fe9e0ad2aeb7b548a2c218c273f0b72", @typed={0x4, 0x51}, @typed={0x8, 0x10, @u32=0x1}, @nested={0x2a8, 0x74, [@generic="213423287de797894a5df48f511ad35b445efd209a0a4430df900f7aa2aaec59eb826f17f324f2d1b1e07468bd0700c94b8c4b1b0f0dca234755d5ab8d679d65b0a8eaf8f279b20fe6b5d8a6c144bc8a1aa9dda088b14afddedb22e787735b1e633ba6ff456fe47be614af96e36a27677eade4a3d389f3c426e937d4b46f953ed4e015b0531cf24b890ca6b44027e9026fe95b0733f146f1bd4cccf28aba5a033a6fa26947504c006bb4cee59fca22fb55f78f08153567c4f2cc4777f241718153a38f962274dc5e570ea311d5ecd22d9f150ad925c1ced634a6d065a77f792c7fa494c512fb9f461585abc0a1a73b9ff2700f", @typed={0x14, 0x59, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="28c57b5aa25232dc2a89c8448cd616a4266505a18950eef585f812511fad2c93a52fdf10ef0ee77809bcaa9aa40122b7f54a65e883634fc5b4bfa0fbb2a0b7d2d7ec85c894e3cb643cda70dcf30a96135b30bbef2da311a58ca7a0f6ce0a87d9f67b059f66383571c3", @generic="ddfb3b8aa43778bbd0b0132e64c482a023be0990797a66c514f7bd8dd5c1fdf73d4c157e46a45a5f9c7c29a7dcf0f78c743c35356e814bbc316c49221fb155ffe93dd85bbb162dc7b11a8605a8b801caf2af8c82e036dbadc8657494a523350802ddb4573c4886782f8b2f68caa91654757ea78041fb70deeb34c9369ecf5b4335dc3b63fd54657de24f62880e1e39bd97bf272733f8d0d0a8a4e810a27777", @generic="3f8174bf677f202fac47aa5daff81ad32c8309fe5f8a5417cc5364a4e2f3fe4a99a8e72f5b009d174df2eb224dad19967d4b9dcd80a82a2d158ba19192c2f0e24ac15d1e0194aa44b759c47d3943cf153fba3bd918527878010635ddc27452126885f991854acf46c845ec65ba2ef9c97eaba2975c6b8c8291879622cc82696f4a54ab898731e95b4d933863299a5deef50077"]}, @nested={0x114, 0x5d, [@typed={0xc0, 0x6f, @binary="0f476c0aa725b01d4c797e5a01851142982f359b8b222931705c7125b3bfcf72ee4eab685993ca47d6bdca088f6479c3b897d61c0ad00057e467028774edb6cfa8809629288ab6466f4bdecd44a5b17e4e03316dade85cb9edb7b730492d38949a712f8895b8e9f29037ce18973344dd773e50597f4a8225bae9365d2fbf2d6089bd9cb80b245b1f7def2d6dfa2afb47b39cf9b28dc9894d0b068ce718f414d36cdb5f2a4472ac12724b7287d878a4e6dc21e1e38dc1c51ae6"}, @typed={0x8, 0x13, @ipv4=@broadcast=0xffffffff}, @generic="2fe2227ea60eb4d8a17558b6bed10196005e301b8073f6077fdfcedc474647361e7e232042214030511b14b4c08a6ea83f1ca5f402513033284bb08027bea9ee9403be9e68dc8e"]}, @nested={0x8, 0x62, [@generic="ab59"]}, @nested={0x2e8, 0x72, [@generic="1e2b46e73a01d6eb8c79d4c72f7b246d6551d1175d55036f63ee00f5ed6073c71496443c8c1ad683d3311e2219cba0477e2873f41fcb07f4fa0b56cc0453ace96f77db0b467097ee0cf6f59d082f1753bd9ebbc6a6e873169e1063cf0ddf08f96fd4bf00cc3b2a32cd0daa622abf5c6b144f5a375be1ec82d3770d4aa93bab18ec4a614875333984b7e89db9bb7d7ed6a1b5af4052f3c031ef5898d49224cc3f9386dc984669c3637ecbcfb96fbad22be13a2d2cbb268e3e10d93f8da6a9a9f44e4419f5ad671e4177afaa0de467e9d7d9f90e616de29f3f42c5fc60cb0d8507a7ec0f31e4ae3d2a4986a1c3b1865c9c6c62e6162723616d14", @generic="97356e70377a3fcc290579b5123e49d854de5cb7c5a095b6318fac6073bd623014c3b48896ffaebf0d5dcd3c8d705c8327efad11fcc8add322a0f0cdb769eb2e6a85d5476c2f46bf6e9d2508790c4eeffb39ef380c98a94c68b7964baddb69e4ecb49771e788e6918370f0037b18d41c67e4fc12c9702ca467cfc39f1f84dd53e3c0e985f5ca96ca8239ae312785f55b4edba9580149034fff2d6383b1f07d382beb05148f8aa73f78200b586533351012e27d4c8915ac96827cc7f223ac2c58760b73de503c5aab1be89488680b21f22aa05c37bed89225fb394e36358b8316", @typed={0x8, 0x88, @pid=r4}, @generic="13c86c07f6eb49cd7fa5eb2909313885a4cb4e8465bc35d83a0f8a7e1c9f6836057096ab5b4c9dfc8034f20c25209a2593d544c3b5f952d0ddb28ed117f09e315cc8b3a4a3c15e8e0065d920dcaae5999ba600864b3cfe2fcb645137dbb07502218d6fdba0968c53f8c4cfcfa4b590330e64537fe44d3fa322c581a299601122fdc2b8a043e786df53f17c0dc17cdbab10a90eacb8be3e5396d13ea7f71e830868ad68bfb595892da83d7e51faaffac418d0dd5549bf971b7079a78e8667423fc3b24a504e27eb37aa68c80343f01bdced21481679d2acaf9400ce0e5618d376872daa73b68c086b67007656ca2ed5b949", @typed={0x10, 0x89, @str='keyringppp1\x00'}]}, @nested={0x15c, 0x4f, [@generic="ec8499a5054d60aead4c4a75a498c4046466dff97a408c4a73e9144e1725c6485d85498a8b58c26ade7330dffff08d0972ff8de3a53197999212a2aeef9d2576a5d849d7e48951ff89d886079cd2", @generic="05fe8c16ae6f9d6c43f2ca31cf101fe53a9ccd3b05a50f4166370ea723821247f8aef909b074fa9f16e028b1b75c1499b9fc7178ada1b4c26dc34eff34b02aeca8d856e2ce59af0b0a00bc6d117df3ca7597f3282e52bb91a7b58b6d4d339f33d0b07a29bd0156e2c84be38b7b3afeb3264b99dcd4be18eeb2c23ce46a27ec2da65d", @typed={0x14, 0x8, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="52c475f6ef3b3992ecf5d1a4a5d72eba92856f2034bbb870f69c0a702a997ca9be8b3a3e7e80c6768b0661ce217b9a7599453b87ca27a0d0f877ce1ba337e2b4a239a4962920d3dcf5354042c622801b5ddbaf879211a114ffb3f6e9341f37bc859964521001114af94e8671", @typed={0x8, 0x86, @u32=0xff}]}]}, 0xb44}, {&(0x7f0000001040)={0x38, 0x17, 0x400, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x34, @pid=r5}, @nested={0x20, 0x71, [@typed={0x1c, 0x1e, @str='system.sockprotoname\x00'}]}]}, 0x38}, {&(0x7f0000001180)={0x3f0, 0x28, 0x20, 0x70bd29, 0x25dfdbfe, "", [@nested={0xf0, 0x71, [@typed={0xc, 0x3b, @u64}, @typed={0x8, 0x4f, @pid=r6}, @typed={0x4, 0x2a}, @typed={0x4, 0x2b}, @typed={0x8, 0x5d, @str='\x00'}, @typed={0x4, 0x30}, @generic, @typed={0x8, 0x5a, @uid=r7}, @generic="a09f07cde7ee1abe105f15f0319f9487d3524b006f17806b013b7ee307bc5117c0e744f38a514d531bb74cf8d8c02159e29ab58c84bf389a23134a9e2e7d806cc9a46847d4d26e4e8b47cec47e1e5732ecc9e696ac1995cc6ee05ba0ebf28115c0555834c1d130a83300e2a3479c95577aff944f6419fb65ba39512a663995093b2fe2b68db19c4ec51fbf0d12bc39cc6d3a8d07a83d6dbab125207939cffb0ceb651ea8b335255f5c902de0d3729dbb58d0fba5d8ff2617f8e857"]}, @generic="1d0b302e2e05ae8b327bd52e97d85f5ac8a62cda7bd152343f9302f9fe40ccc611c599037e8b2320d23ba079c2a5d0859a187716a3005d70678fa8c8d0e3987a1968ed6b24fa713d17a3c608ab2e06a38148d47ec1f8e3e9478611d4d40bdf6cd92674c924f0a647463bfe87aa9f18c375c10e5cf2b51d23", @nested={0xf8, 0x74, [@generic="e9fc83aeff5aad34684fd168551e5165407284eb0cb423f0c5eb64ed9ff13328220a285dcf99b02a4a90e233fc949614744b4168e009ed2dcd6435b348ade050c886069b7ba26aaa0b0721fd85b8c4cdea3fb1c1755deaa1481193f15b95b49add205d3fef62c38af94ea81cdb6071652f98e6665cdb419cce4030e4174aee600a0f9efb657088849afc91a6af2d45511459d81ff851c52534d0b7a5e7d5380165739a58d2499778758dbdfa727a683c1e33a1698ace695ed0d93aa275fe426365928e8dbb6cdd6e94a5933e37e7f997bd6985404439ee58d00e57eaa2cf9f569454016d02", @typed={0xc, 0x4c, @u64=0x6}]}, @nested={0xf4, 0x57, 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@str='system.sockprotoname\x00'}, 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[@generic="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@generic="ef936f1eb322aa895f14ee3e60d10e96dad7f43b55db0ad9771273a3c59b69", @generic="9d0e0aa3f64c5ea8b3278d78ae8aca4eab5fed28535ea1d3cf901bd7aa93c62a78836d16903bf98a13c9313dfe68bc7e7fec6a73ad177f8e3f6ca573c971d7182e1e4e7f766ef501a61ca5e6dde94179ada01f409da39298123ae2575dfd153d53d0e454638c20e62f503e7c9d23e06cd375859766bc775708870712bb5a796dcc2af71c10e41e4bcd6ae90b51d63693ce0a0ef406b6a032f294e1f664ebcb605bc77cef4a817b8acb598d8efd0e105db4b52eae3130ae425c377e18df3d6b545886f65249065cf2a96c1a295c0af064b0d87f8611f3dede76c69e989d6e94c94e8d2bc6f6e1d43e67", @generic="b24fd1b22452e8cf843589be59241d6f8ab452d482521608c5b79667da7e773e647b1458d57f43e07a35f0b9f4784c7f18909bbe9615538d37a50769d86f1ad4f8ceacde6a6ec53fe0214409bdbd81afd3708402f469a2352dbd18d0ead048e7dce65f85c21f71947469accf7240c08ec7dd5d4eb3a6cd1a52469f014a9b35450680821190c52306adf27858742313b7ac5c53a3baad6fe14e42a9fdefbdc0648c06815c3c65f12c97bdfc704ef781bbb0c4d3", @generic="f9e360ce50a75a35befeeaf00e564e0372b00fd2e1712842cc01d6db1020a9b1334fbfdb06b3746224f01fe0eecbaccb76fb5313485098eeffdb2101c47ff808c77029f4a97c8ad58524a730fc49e8859c9d6260bd162c5168ddb474d466d26cd2912ee0563a38d6493eb8941b75691268040c19d4dc5c8b3979c2ace0c2a91e5b667c4c41214d877fe5cdad883b72e1d5a2c8362ea6f923aa1cf4e8611cfd1e916fc83f3532471e8e9046ad48783e4a", @typed={0x8, 0x5d, @pid=r11}]}, @nested={0x74, 0x53, [@generic="18922c08ada0cf2078f41a6f926573e0d8ccabfa95fddbb342a67c8c22a660112069dad28f25201cf8cdd0e969943089d6631fb07a8ae4679a8cbea38cf4de5ea5f13d801965f19687f26662e23c8c1bfb002d62273358d63d2fb911c267bf6a25b648e4952e49990c37330f3a7c75"]}, @nested={0x3c, 0x2a, [@typed={0x8, 0x6a, @uid=r12}, @generic="9b116ccce910739057106474e71fdeea8870bae066ecc5d2891c011a03c1dd22b372b7ef297c23", @typed={0x8, 0x90, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}]}, @nested={0x1bc, 0x17, [@typed={0x8, 0x8e, @pid=r13}, @generic="5d6cc59a866ee6ee16a451fe8f57658e19459882cbcb55520a64a50caa0aebefcf2de778a57cd7ae3d9dd18c06d7437fd100b450c21e012d07c57f5df2dead3a6bae85ab15695b3dbbd586af3a49a4553482a56ccf3c325b4eda119ebbb9b17c0d7035e8e2d0eb1e59d1465c30e44d82a53c0240f027e67f44dd27f4b0fe1781939c7d12be274a3a06c8b5882d34d61e6bc6785a0291051098dcb53422ccfae101e5cbf48b20e7d07f44dbe1ad0d3c3eaa1485d1da4383eb5d9c767181d0cf6ab6da1fc9df5b831584ba014f13cb3cbcb641fce57b3a", @generic="dfc791971596a70e0a6bef9640725ab8c553b9a46c4852d69748320a996399cd6203d6b58c6d0fc84d50ac605c643b0a2d41b3a0e703d28bd1402c6df240771df6fb8c3666a1a347ae610decde33595e24398269354465b17c0daa21c4d83e2a8adef2d98d57284d7f89efc3a4f4a3f63df425571589c92e5410a1a934faca05fb0ab9f759d7359be2cb1daa1981df6af3aa9d126b25634f2d40327cb09353ff2ce4a652319dbc9b37690bee91f607f838f896861671f75a5f4778a7bc03fe7dac4541abd495e83fd5a14be928b2220966ac9f9db7fd84b86404"]}]}, 0x1664}], 0x7, &(0x7f0000004680)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0xc000}, 0x0) 2018/05/31 22:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a8010000340000002bbd7000fddbdf250c00000094012100f04c6d8316b4995e4c3cd6053df068cc67217a80842a5e44da60eca96e5c5002b49cb8c06707bcb0ae379a59486392b36f19254b0706616ea6663cbdf9f5202e29502b894d9adee3b7b37ada06d4d9ec193ca61639c9a3a00eb8157fe45e1fb4e4fc2729e9cfa2b6a48b91481b110ff4c8ce09161ca5a4a233f62b51ba2c7e46edf5628c295e338bae9ed3c7f6f81e0739f53d619cda1ba3e8404f5a44b9f86f0451f0215e86ca08007900", @ANYRES32=r0, @ANYBLOB="e69be980c87d34b266eb154eb544dc3d5efa6dfbf788692a4064160dc8fdbf7d3f79f5719b35d44b481c548162c3040735e817ef0003b5b9bdfc7fc5aa2bb7d32386a4735812a50dafc7c7bd224c4479fc909f74e705977fe18dc3c14487e2e89a567e75935135e111097aee118f1557d9e71242eefcb2277493b228e9f3991bcf653b74759a74a67499ded76f382290407afc68e1778a622d9bf7ba37955fba0afc5b6bd59535b2389cb6c869c24aaad4b694c824b8dceec7dea26970b561d2a78d198499488a04947a30c66005614dbad71522a3fb98fb01ed4e3bdc3ad17c51"], 0x1a8}, 0x1, 0x0, 0x0, 0x4080}, 0x40440c1) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:51 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x3, 0x0, [{0x4, 0xa6, &(0x7f0000000100)=""/166}, {0x100000, 0x55, &(0x7f00000001c0)=""/85}, {0x3000, 0x74, &(0x7f00000004c0)=""/116}]}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="04010000160001000000000000000000e000000100000000000000000000000000000000000000000000ffffac1414aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/31 22:00:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpid() ioctl(r0, 0x244e, &(0x7f00000002c0)="c5d04b5be817c9235bc769be50a3ca496f0d4439fa19aefeee55ca206b97d5094b43e564c72fb7cbe0eadbe9638e9e464a69459885b495dac4ad747caff760b7614cc02793b18ac04cece636f4ef960f8f22106f57f99a105ce7f17a346597e9006b8c440f0054a8fd5af49037a5e6af545ed1f0d1b8ea7d96b06ebd4f882b29efbffdcd7896ea753350dda6df0b5de103f9bfd3035c808a4f29c96ae44170881b8300fc1a0468584e330bf4ed4de74b5a345e21b1683363bb2491d8") recvfrom$inet6(r0, &(0x7f0000000140)=""/137, 0x89, 0x2003, &(0x7f00000000c0)={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) process_vm_readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/134, 0xfe2c}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, &(0x7f0000000200)=[{&(0x7f0000000500)=""/189, 0xbd}, {&(0x7f0000000640)=""/227, 0xffffff40}], 0x2, 0x0) 2018/05/31 22:00:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") io_setup(0x10001, &(0x7f0000000080)) 2018/05/31 22:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) signalfd(r0, &(0x7f0000000080)={0xffffffff}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200001, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = dup(r0) accept$netrom(r2, &(0x7f0000001780), &(0x7f00000017c0)=0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/31 22:00:51 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0xffffffffffffff3c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/05/31 22:00:51 executing program 5: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000000c0)=0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80002004}) 2018/05/31 22:00:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0xa, [], 0x1}}}, {{0xa}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa}}}, &(0x7f0000000000)=0x90) 2018/05/31 22:00:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x8, [0x400, 0xff, 0x75f8, 0x7, 0x2, 0x3f, 0x3ff, 0x7]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x961}}, 0x6418, 0x691d, 0x5, 0x2, 0x88}, &(0x7f0000000240)=0x98) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @dev, @loopback}, &(0x7f0000000340)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@deltfilter={0x3c, 0x2d, 0x20, 0x70bd2a, 0x25dfdbfc, {0x0, r2, {0xfff1, 0x2}, {0xf, 0xe}, {0xfff3, 0x5}}, [@TCA_RATE={0x8, 0x5, {0xffffffff, 0x4f9f}}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x5, 0x4) tee(r0, r0, 0x101, 0xa) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x44040) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) 2018/05/31 22:00:52 executing program 0: clock_gettime(0x0, &(0x7f0000003e80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003d80)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/211, 0xd3}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/199, 0xc7, 0x6}, 0x8}, {{&(0x7f0000001500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001580)=""/60, 0x3c}, {&(0x7f00000015c0)=""/178, 0xb2}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/196, 0xc4}, {&(0x7f0000002780)=""/115, 0x73}, {&(0x7f0000002800)=""/41, 0x29}], 0x6}, 0xfd56}, {{&(0x7f00000028c0)=@l2, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002940)=""/148, 0x94}], 0x1, &(0x7f0000002a40)=""/82, 0x52}, 0xa8}, {{&(0x7f0000002ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/214, 0xd6}], 0x2, &(0x7f0000003c80)=""/220, 0xdc, 0xfffffffffffffffd}, 0x6}], 0x4, 0x40000000, &(0x7f0000003ec0)={r0, r1+30000000}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000003f00)={0x1, 0x101, 0x80000000, 0xd38}, 0x10) unshare(0x2000400) r4 = socket$vsock_stream(0x28, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003f40)=@assoc_value={0x0}, &(0x7f0000003f80)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000003fc0)={r5, 0x7}, 0x8) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000004080)=@buf={0x57, &(0x7f0000004000)="021a3e4d9fcab62d0d0a0579f2609831c2da9afd4357790dceca29b71621c9767c8fc3bbe32d0af252bd7b8b7273ae7da328e06634afdcd4b82a9f9e8d399d533b64b92abd90f864cdbcc8da2411f088d17379d8814367"}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000041c0)=0x9, 0x8) bind$netlink(r7, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd}, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00000040c0)=""/235) pwrite64(r8, &(0x7f0000000140)="7bb84bf20735ccb20b6b9ecb729ec7085a5864b4ed42714037eeb13c855db213f8558a9e255af0b9011f9eb1f2c0537a240614582de506f1ede1ae12d9ed68aa5f2db1e61a466accb936919a316955a49d52cff5714a8cb094e4518d8d976991738fb3dc916a6352d40b1bdc1d372d053c53ecddd251c99b659460acb3aa61937ad3b759808375885120afdad245faec30327f36d5d54bdbe34c993b4ada6933fdc59ab53150cd36faf266ba85a9f7685ece88ab53ca92faeffc97ec74d819557d1bc0d7a935c6", 0xc7, 0x0) 2018/05/31 22:00:52 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x2, 0x80005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x6, [0x6, 0x1000, 0x3, 0x1, 0x7, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x1, 0x400}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0xffff}}) 2018/05/31 22:00:52 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x7) r1 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x700, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) 2018/05/31 22:00:52 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xd2}, 0x8) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:52 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000c, 0x10, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) [ 136.718280] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/31 22:00:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60a3a58700382c00ff010000000000000000000000000001ff020000000000000000000000000001210000000000000003009078000000e0c086e1b200000000fe8000000000000000000000000000aa00000000000000000000000000000001"], &(0x7f0000000140)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20c2, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) 2018/05/31 22:00:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_msfilter(r2, 0xfeffffff00000000, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="7f0000017f0000010000000001000000"], 0x72be01857c492e2a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x1, 0xfffffffffffffed1) 2018/05/31 22:00:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x7, 0x4, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000080)) 2018/05/31 22:00:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/05/31 22:00:52 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 136.827536] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/31 22:00:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x3, 0x1, 0x8001, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000480)={0x10000, 0x5, 0x97a6, 0x3, "36f3c50014a8f5970872c315abaa4f2594aa0c34d595a94b6e664a6e23446a89e8d4ac6470c3dccb371f4b0f", 0x3ff}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000400)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000140)=""/156, &(0x7f0000000200)=0x9c) r2 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x65, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000004c0)={0x7, 0xc3d3, 0x1, 0x2, 0x2, 0x10000}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000340)={0x3, r3}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xbaed, 0x10000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/31 22:00:53 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syzkaller0\x00', 0x4}, 0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"78616d30000117947f00000000ff0100", 0x1002}) 2018/05/31 22:00:53 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) remap_file_pages(&(0x7f000006e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000000c0), 0x4) 2018/05/31 22:00:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x81, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/05/31 22:00:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x1, 0x3, &(0x7f0000002480)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="afa14e362e5a3a0c415d0eeabd59d6dd1628d617a2c5b64540a784a89325e239ac1836fb0edce952d08d132cc73d9a15657f44c4ccf879ad44d4c71ac6c7a1037ed8f57bb1c140dee971dac31947438ac1f0fc48ea371050a839e84622e653d291b063db8b9d45b7844d30d4c94a8a328261e387a67961dac93592380000000000000000000000000000000000000000", 0x200000000fb, 0x1000, &(0x7f00000013c0)=""/4096}, 0x48) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/31 22:00:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x1, 0x0, [{0x10000, 0xe8, &(0x7f0000000140)=""/232}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x20}) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/31 22:00:53 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:53 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101100, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}) add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xffffffffffffff01, r0) 2018/05/31 22:00:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1, 0x0, 0x9) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x3f, 0x9, 0xcfab, 0x6, 0x1130000000, 0xf1f}, 0x1, 0x7f, 0x9, 0x4, 0x400, "6849eae8868ec678eae5ca6062d7b1aa59d42e0ec54fac86be384f4cfcc16829b157d95382a20464c824ac4122f1c2ed82c78b6c10430eb9ef3fc25b86ac40f864bae7ca039c1d3cc8d1ae54b839d36f64ae8b3f8a0a3c53b3c78291662cb72b8805a4a8781d1d577bb328690f29e90206098ffb1fbbaea026f7ea94ead48590"}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4bb5bb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x2) 2018/05/31 22:00:53 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:53 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r3}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r4, &(0x7f000057efb8)=""/72, 0x48) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = dup(r1) bind$pptp(r6, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) r8 = gettid() bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe43b}, 0x1c) fcntl$setown(r1, 0x8, r8) socket$rds(0x15, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0xddeb, 0x4) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f0000000100), 0x4) 2018/05/31 22:00:53 executing program 0: socketpair$ax25(0x3, 0xe06d56c9921f7691, 0xce, &(0x7f0000000040)) r0 = socket(0x2, 0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="260000008000000000000000000000000000006541000000000000000000000000000000c809bd9ac3"]}) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3b}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x4, 0x40, 0x400, 0x7, 0x80040220, r1}) 2018/05/31 22:00:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000180)=""/80, &(0x7f0000000000)=0x50) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/29, 0x1d}], 0x1) 2018/05/31 22:00:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bond_slave_1\x00'}) fanotify_mark(0xffffffffffffffff, 0x46, 0x400006, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) write(r0, &(0x7f0000000000)="e02a935164d78cbf797f74e28e9c", 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=ANY=[@ANYBLOB="1c4000005200010000000000000000001c00000008000100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="3a79b8db4ebd733e50b398019c38e4262b9e197c219ea6d930acfb24de11d6ee04c5a75e35ffea359d3274012517e88bbcfbb32b3fd7bcc0922e7e8114a52db4cc587e772d54d152f091bda2fd4076574eab4a1866cbbf915859214bd6887ec25ec83311b08e140b0e45af450908dd534f1cc03aeba3bd5b881dfbd3786425963bd1b77d332f6c6246290649ca7f07dd0af03b8ed4fbb2851a66b18388c4f1d6300b9c46af618de5c98fa042b1844e757f453ba2338fcaa266dcd99b50cbb4f4d1a834553b35f9a113a966a1f42ec3870f95ac52df66fc94a473e31e1ed206428d72f4f6dfb6c34a172c21e528cea35647c8001edc36caa25b", 0xf9) 2018/05/31 22:00:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x78) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30100, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x58, 0x52, 0x34, 0x6}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x91900080}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xdc, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4000000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5e2c}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x2200) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000480)) r4 = socket(0x10, 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') sendfile(r4, r5, &(0x7f0000000280), 0x80000006) 2018/05/31 22:00:53 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001200)="090b7cf2637055ce08378dce2d6adbf4bb037a6019466421315f7fecfbd56c0ccfe8ea8c5aa80552d19df6306acdd7cac7", 0x31}], 0x1, &(0x7f0000967000)}, 0x0) 2018/05/31 22:00:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x5, 0x40) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000002c0)={0x8001, 0x8, 0x7}) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)={r1, r1, 0xfffffffffffffffe, 0x3f, &(0x7f00000000c0)="f4e4eae6096aac892f45daa7a307d0f1d5dd49a00beabf636af054d2410334e6728992e18c568a27d08d83ba0c8d7e84cdb77961a1c26f043ea8c9fe47dc7e69a7d1251884459ca8d81fc8d9542c30f1dbf5582a2c", 0x100000001, 0x5, 0x6, 0x2, 0x100000001, 0x7f, 0x4134, "ef39fa6d3b9f80f164e0ddda9aa6189b8228b40b48ca362898d72d44efe13054770f7f2ed46e13d7171247e42bef423abb551253e11d8cc8f93f4b8f1bfdd07d016bb8df78276f39a4b45011ef174b7e1715e5e764cbdd9985a536f733d8fbc7408464162ba2c1a66d47dcebb01961c80469d5ca024dd365fe02d51487f44637b26de4dc66434f4eef47c5ab291d832d7d5f76a6c23c9d04a4aa0c35c1af1d4c364744467dfda38f87cc417bdb31715526cc83a9dd20701e12fec291557d9d9a8c804fe8e0145954bddc54de5c3054ec205f0cc60c852531ccfc252fe3b58e"}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea542886531565d4479fb4415811a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @empty, 0x8}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x74) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200002, 0x0) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2}, 0x8) 2018/05/31 22:00:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000400)={0x10001, 0xfffffffffffff800, r1, 0x3, r3, 0x62e, 0x9, 0xfffffffffffff801}) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xdf, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6, 0x4e24, 0x0, 0x4e24, 0x9, 0x2, 0xa0, 0xa0, 0x3a, r2, r3}, {0x7, 0x6, 0x100000000, 0x8, 0x3, 0x0, 0xff, 0x3}, {0x40, 0x5, 0x9, 0x7}, 0x3ff, 0x0, 0x2, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4d4, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x2, 0x1, 0x6, 0x331, 0xb9a, 0x6}}, 0xe8) setsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f0000000100)="fe0e06262c93d36e302c46df983a7952db625551966cd015453aed760baeab002da2f4ac792b2489d9936aeefe1920d41f270db9dbe70f0708d03cc598603572af8b7f1462746d7b379a7b6cf27529d49aee6fd9096b7c39d3f9bee2a14f573b9bf1f924266072f546fb3d100c05fdae7951528e0e74b62d05cddbee89cb4ece3e654a32d930bae2be04ccc1ee28a71be94478b34a51473e2b7085a8259d5d719448c3d08bd216f6541320d4cd0933b03e95a97824b446addce66c042fb5e1b2581315b01fe7f1f3da107dc00e360453f71d65309495ff96e41966", 0xdb) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000027009f4394f22b12787a000013000000"], 0xe1}, 0x1}, 0x0) 2018/05/31 22:00:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000680)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000640)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x20}, 0x3}, r1}}, 0x30) 2018/05/31 22:00:54 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/149) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000baa000)="649c47ad46390d006dc80000009d4d54", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000043f000)="268a5ca97b5788585ce39d4c058f82d5", 0x10) accept4$alg(r0, 0x0, 0x0, 0x80000) request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='keyringtrusteduser\\.userproc/\x00', 0xfffffffffffffffc) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0xa0001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0xfff}}, 0x100000001, 0x5, 0x7, 0xfc4, 0x6fa}, &(0x7f0000000100)=0x98) 2018/05/31 22:00:54 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r3, r1, 0x8, 0x0) [ 138.521336] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 22:00:54 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x86a00, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3100b600a6e8c89bdbdf0008000600ff0000000800000800000000000000000000f10000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$VT_ACTIVATE(r0, 0x5606, 0xcc6b6f) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/05/31 22:00:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x573f) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0x0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/05/31 22:00:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2a1e, 0x8000) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80000) r2 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="04ffed04a77e8ca5129db365964eec8f2c5254f8d6c0cae4cb2453744a0a9197c12e91a646dbbfc4daf607fd4e525c", 0x2f, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)=')&nodev{@\\eth1\x00', r2) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001d00ff7f000000000000000011a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c5a3894ad65804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb3a7a93e5ddae091ab1fbe30ec7f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca20000000000000000000000b57950189e12bd02"], 0x1}, 0x1}, 0x0) [ 138.617156] alg: No test for cmac(anubis) (cmac(anubis-generic)) 2018/05/31 22:00:54 executing program 0: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0xf7fffffffffffffa) flock(r0, 0x2) r2 = epoll_create(0x102050204) flock(r1, 0x1) dup2(r2, r0) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/05/31 22:00:54 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'syzkaller0\x00', 0x3}, 0x18) 2018/05/31 22:00:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000084000000000000000000000000000000180000000000000084000000050000000000000008000000180000000000001639000000070000007d92698aed630c719ee2c67f00000100000000"], 0x48}, 0x0) [ 138.778612] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.785406] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/31 22:00:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x500, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baaff0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) [ 138.865958] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.872485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.879322] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.885760] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/31 22:00:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x7, 0x20, 0x400000, 0x7, 0xa, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x8, 0x2000000000004, 0x8000000001, 0x5, r0}, 0x2bd) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000001c0)='cpuset\x00', 0x80, &(0x7f0000000240)="4d5d4c57b27987457376224998f096d5c72efc9c9e7ff7b2fd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000, &(0x7f0000000600)="50a6ed3a0af9107561406288218d82364d630799ddd2f80d07e6a6d88aea4d7ec900b2c7e4d5949873ba298fb330078c95b7bdee") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, r1, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="08000000000030ca13db09000000000000009be7ee6dfa8c685b0000000000000000000000000000"]) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000500)="ae30f1bca1b4d3f69f1aac81517d42ad5980bc63b5008616a1f4724b9f8c1e4ecd8de336f57dd727cdaab04f0b40f28612615ad08de414711d841a88db33fd33884b627074213a0c5de3be2bbaec9207d9865c47f240467849979b5ab5632376608fc4be41a274abb2dc07cabe344a18db51048e5b0cbda843905a4258cdee3e649eddf104ba78894dce09747dcfe6a8d6d6d985520eeef448b83a8bcb83074541ba7a20d6094aa206c01a0690e5b3bfa05d475eb382b0199031d22bb26cde9b1ca0055eef9f6c", &(0x7f0000000480)="9bc7741ea5e524cc8c6f748a73153834428729c45bf4ad446d2dddf1978baf431d0ba35b5442b5afe22db8b003650320200a"}, 0x20) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0x50, &(0x7f00000003c0)}, 0x10) 2018/05/31 22:00:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x2002) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x4001, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/118, 0x53) 2018/05/31 22:00:54 executing program 7: r0 = socket$inet(0x10, 0xa, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/05/31 22:00:55 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 139.037505] tmpfs: No value for mount option './file0' 2018/05/31 22:00:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x80, 0x6, 0x5, 0x1f}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/31 22:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x86a00, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3100b600a6e8c89bdbdf0008000600ff0000000800000800000000000000000000f10000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$VT_ACTIVATE(r0, 0x5606, 0xcc6b6f) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) [ 139.092671] tmpfs: No value for mount option './file0' 2018/05/31 22:00:55 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/204, 0x4, 0x0) r1 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x103002) [ 139.226077] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.232717] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/31 22:00:55 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/nodevwlan0self'}, {0x20, '('}, {0x20, 'em1selinux\'eth1bdev'}, {0x20, 'nodev'}, {0x20, 'vboxnet1'}, {0x20, '^+em1'}, {0x20}, {0x20}], 0xa, "aa0d46761ceedf72edfb43d4260a044bf4d695769bc486978599fde3d565e4bb3cd4518eaf1bedca7fe3b034522b90882bb38ac33595af4e9461a567b84f41cf232e77b873f1c2eab92d3353a302c60b0545987ed45e100f6f54853549d359bb530da268a40403d340292e838d1e28deb400e082b956c7fe45ace3ce0f891a043ef4cce8f022c6d8503d8bfce483665b5aa6db303864b7e16ada56e7714a6e917d1bebf98fef91a45f"}, 0xf1) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(0xffffffffffffffff, r1, 0x8, 0x0) 2018/05/31 22:00:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x1, &(0x7f0000fec000/0x11000)=nil, 0x3}) 2018/05/31 22:00:55 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045569, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1520000000c3a807b526ea0b01000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x7b, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x0, 'rr\x00', 0x5, 0x9, 0x44}, 0xffffff93) socket$key(0xf, 0x3, 0x2) 2018/05/31 22:00:55 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000021c0)={0x2378, 0x26, 0x300, 0x70bd29, 0x25dfdbfc, {0x1a}, [@typed={0x8, 0x53, @pid=r2}, @typed={0x14, 0x38, @ipv6}, @nested={0x2a8, 0x15, [@generic="8a6a974cf707ca6542590101e4656d2b6989af22a3cfe2e0d678183502a66e640e259e50d389a5a74d162e301aa4e698d570c3fff0f86063faea3d5f430840ec1724e0998df0c9cd714b4242d8b1184510e4be30f1b1b9652e93fc8e43aa344eabd879d23cabc7588c827aabe76f38d340d8be095b0787f56e573ad74650895a7dc2818a1ca433e488a33ae4498e2dc299ec2c3c25ed4841e9b22c9ac98941551c69dc57d02b9c6eef77cd8480e42a74fff70ef17f10def72791c58f2b05adf5", @generic="c6f9a844a91c35fae8591c040c109a9db20e2698f488882aa69ceff6f8c5548a1db538cfd3ad441306ff1cdb30dad46222bf98811e1265467a019938f338d0c836ecf1ffd56c1d0577dbd9679b95ccd585d059b456c7215394556e3e5899667a19d7c0cd07dc3795f76c94a4463aeafe2e62a05e09d4af6ca34e01e18406d24625d5276e7da32da68de9fbc26ebdcbbbb2f143a8a3ba10bb3b34cc8026874012643e3799c2a45a2b25c4d3bf9b0a", @generic="3c4807e462963dac9b39486b8633c3b9bb44af20a4be258deb2d9bd34c8d852484abb034f5f24b311ad09a45bfdbb636d9a2d664892da59090edc39426c90929ad936f5b190e8d26c6ff11e25e3b48e2c835e98cb9da23cf6ca89c037261a77047861dd233e198972240a573783e8886a857f1e6f08ebcb4510cf1f9512a4c6a67af37e0f50df0eb13a80ae1186fa7fb354556fb6f61789742d162efb7808faa31c8cd3e0ffc9fa524f82d", @generic="4aff962fb970ea4e2de1fb1729428ae6fca5fcdfba2d812a2f1ea6b96cdd0c85d2866a759ad661ad8aee3cf7c1b18d63ce36a8807e0ba79c3d4aeb7abc4cd95517b3babba9eafdbc12a0a0a1f8e9b03663b5342117703bbc902dcc3338cdc0a8aa3134e2f055fa91c7575181d21edb4932b3b11ba8a90ae11d68962c1ab3f72d2712144d792280373423"]}, @typed={0x8, 0x69, @fd=r0}, @generic="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@typed={0x4, 0x77}, @generic="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@nested={0x94, 0x94, [@typed={0x4, 0x15}, @generic="c0804d1401b7bdb69c56aa95159cc278d13e23c462ed3484458daa20cc8861095f0af2823d7d50c3501ae55702dcc75a6b0879400f8751abf260c67cdcda96dc0fee235a2e4cf7b09a4ad19d5ea5707870fb04f4f99e54812081989d7eb2f1d167c392ce2a0a1d2c0e13fcf91ea50ebbb2efdb23440e40a4c07047d0c39caac3ddba7b45418d65914cee4fdb"]}]}, 0x2378}, 0x1, 0x0, 0x0, 0xc9bb29dd8fb8713c}, 0x400c084) r3 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r5 = dup2(r0, r4) fchmodat(r5, &(0x7f00000000c0)='./file0\x00', 0x4) sendmsg$nl_generic(r3, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8080) shutdown(r4, 0x1) 2018/05/31 22:00:56 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) pipe2(&(0x7f0000000140), 0x80000) 2018/05/31 22:00:56 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x7, 0x20, 0x400000, 0x7, 0xa, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x8, 0x2000000000004, 0x8000000001, 0x5, r0}, 0x2bd) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000001c0)='cpuset\x00', 0x80, &(0x7f0000000240)="4d5d4c57b27987457376224998f096d5c72efc9c9e7ff7b2fd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000, &(0x7f0000000600)="50a6ed3a0af9107561406288218d82364d630799ddd2f80d07e6a6d88aea4d7ec900b2c7e4d5949873ba298fb330078c95b7bdee") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, r1, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="08000000000030ca13db09000000000000009be7ee6dfa8c685b0000000000000000000000000000"]) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000500)="ae30f1bca1b4d3f69f1aac81517d42ad5980bc63b5008616a1f4724b9f8c1e4ecd8de336f57dd727cdaab04f0b40f28612615ad08de414711d841a88db33fd33884b627074213a0c5de3be2bbaec9207d9865c47f240467849979b5ab5632376608fc4be41a274abb2dc07cabe344a18db51048e5b0cbda843905a4258cdee3e649eddf104ba78894dce09747dcfe6a8d6d6d985520eeef448b83a8bcb83074541ba7a20d6094aa206c01a0690e5b3bfa05d475eb382b0199031d22bb26cde9b1ca0055eef9f6c", &(0x7f0000000480)="9bc7741ea5e524cc8c6f748a73153834428729c45bf4ad446d2dddf1978baf431d0ba35b5442b5afe22db8b003650320200a"}, 0x20) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0x50, &(0x7f00000003c0)}, 0x10) 2018/05/31 22:00:56 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000380), 0x20000005, &(0x7f00000003c0)) 2018/05/31 22:00:56 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:56 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = semget$private(0x0, 0x0, 0x12) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0x8, 0x800}], 0x1, &(0x7f0000000040)={0x77359400}) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00000000c0)={"62726d6467df39137952ece29200", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000000080)}}) 2018/05/31 22:00:56 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r3, r1, 0x8, 0x0) 2018/05/31 22:00:56 executing program 5: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pwrite64(r0, &(0x7f0000000080)="12438bc96c12bc220d3295d4c140da3e1c087e99f0ad8d8bfd65e4ea7e497d0e81666db0648dabf471c6a59ea29c2d39ccca10dd6b6c3c3d168baa7777f74528017bea7b02c1b73b545bcf76ffec71a88a1985df8f49ecea84a401aa0aefad2dd23805887d0337e338636ff22ccb3859681816ccea", 0x75, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff00000, 0x62800) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x105) 2018/05/31 22:00:56 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x200, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x7, 0x4, 0x3, 0x47}, 0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, 0x8) 2018/05/31 22:00:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x12, 0x1, 0x70bd29, 0x25dfdbfc, {0x5}, [@typed={0x8, 0x59, @uid=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000050}, 0x40800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) r3 = getpgrp(0x0) tgkill(r2, r3, 0x13) 2018/05/31 22:00:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/174) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) r2 = getpgid(0xffffffffffffffff) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="89831cf836d757c54f0a860b2db140bdeab71b25cf21f5fa8bac36eea00d52a9cfdaa3ce303a448b7a9ef5b1a175181d8d66f83f05", 0x35) ppoll(&(0x7f0000000240)=[{r0, 0x1}, {r1, 0x2}, {r0}, {r0, 0x20}, {r0, 0x1000}], 0x5, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0x7}, 0x8) 2018/05/31 22:00:56 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001580)={&(0x7f00000002c0)={0x12b8, 0x25, 0x400, 0x70bd27, 0x25dfdbff, {0xe}, [@nested={0x18c, 0x33, [@typed={0x8, 0x5b, @u32=0x8001}, @typed={0x4, 0x70}, @generic="9a0992f9c6162d92c70a2c1d163b36807d123b303b82d7ca17b3026473691f1eb5838af235a2957ae2d0c6513cd395ffab1bd8713575ac10ec66d17ce2a5b0927aca1712a11ab92223ff64d6edba28317a3ddb984ea91b45c902776c4414700238403348ca846f4250fa89d664ca22efd1b347a26e7a84a9a978a681ed05afed6e6f0a72714e56d8a6817e92693b226647795fb9853d45612bf8fd1ad13a1179cbc0e1462f8761c89a4aa9f21c2cad25e4e06a4fcac030ce2b9c5c8d9d970c2181773a7be9bdad83ebe6889c2b389a54e4742536be1fb8b84a7bb9d78c", @typed={0x8, 0x3d, @ipv4}, @typed={0x8, 0x5e, @uid=r1}, @typed={0x8, 0x63, @uid=r2}, @generic="fdc2d2fdf5a18d8e273170a0ca0d92ae42d4a20c983c5b68b81ec2dac8a482dbfea9a31351e6d1634a357cd8e298227fb00c76cbe948d85fa5cc1ed351eb558593fa54f540ffa72bb54879ad6149e9de18ba277fb8d0ac5da83a398c08646b773d8242893f3fc0850d15a62183d7059693efd9ea5ef4c03c138d1661f8fa8540a73dd1", @typed={0x4, 0x73}]}, @typed={0x8, 0x0, @ipv4=@loopback=0x7f000001}, @generic="0cddaac670163a2b6db44dc71df7921cc02ed9e3926d982bb5d9a53e6f38ba225171ff48099ca6977da9ca403df63c63297e9061de9c11c54121db1ddf36515077f979063d10974ba2a663a9537116265d1de6168e2e77b741e53664", @generic="257803df361776334c03fbc955206611241a19eb760b6d1d9caaa4548067d303f71e9a5dfb7a9c765889e44ec25fb9d1974aef9948b97ea8fe10d120da6ca7ea81a2de32a69abc8263b5faae5f18996719e74d9e26710c7b3628a8c783a9e8e421b3f5cbbd8bf221f0ca122bc52cc2abf9e6590d4993c513d4c03029ed1756f8841683f9c056cd03a453b6dea5290312b4a763a6a1a70d2a28dc49b3dc63245812644d213cd20cb9b8f6d672b8b7", @typed={0x4, 0x32}, @generic="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"]}, 0x12b8}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/05/31 22:00:56 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x5452, &(0x7f0000001000)=""/250) 2018/05/31 22:00:56 executing program 1: r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@multicast2, @rand_addr}, &(0x7f00000001c0)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x800, 0x1000, 0x204, 0x2, 0x2, 0x0, 0x200, 0xb28, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r2, 0xfffffffffffffffe}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000600)='ip6tnl0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xce9}, @in6={0xa, 0x4e22, 0x2c5b6eb3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @empty, 0x2}], 0xcc) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080), 0x1f4) r3 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80) mremap(&(0x7f00000ae000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000259000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES64, @ANYPTR], &(0x7f0000000640)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x3}, @in6={0xa, 0x4e24, 0xfffffffffffff17e, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x3, 0x20}, &(0x7f0000000400)=0xb) [ 141.189608] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/31 22:00:57 executing program 7: r0 = socket(0x10, 0x400000802, 0x2) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000ff3000)=0x5, 0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/237, 0xed}], 0x1) recvmsg$kcm(r0, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000026c0)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x100, 0xfffffffffffffffb, 0x8006, 0x3, 0x8000, 0x329, 0x7fff, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x7}}, 0x6, 0x8, 0x8, 0x3b, 0x2}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4) 2018/05/31 22:00:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="fc512ee0d615d1e287509d7267221e37", 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0x7c) 2018/05/31 22:00:57 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000000), &(0x7f0000004ffc)=0x4) socket$packet(0x11, 0x2, 0x300) 2018/05/31 22:00:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000000080)=""/39) 2018/05/31 22:00:57 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r1, r0, 0x8, 0x0) 2018/05/31 22:00:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') getdents64(r0, &(0x7f0000000100)=""/104, 0x21e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) 2018/05/31 22:00:57 executing program 5: syz_emit_ethernet(0xf7, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [{[], {0x8100, 0x18c, 0x8, 0x3}}], {@generic={0x17, "4712037b453759cbb1dd7c00453936bc8d9b6909fcf8b8253da5fbbdf04c54542f2c034de76dcd17c658a8c73ae2c3a1a50622b59f503099274bd87477742276289fe08792b024cd0d4682a99537b756bb697ea76dbf285fe9e1209387a1d0f0fc74716b1a3cac195cdbbf3d8c8d6cff133e65498bc46658ddb170de55a1b980b90809587b93073636ebac24436488f7c27b07f869132579cbbfc9ed426656adbf4553d0093fb74af5766e4f34bb448020eb51ec4edc4d0ea259eeccd70a932dd2fbaa43f3c1d6d3f017f4de528b5195d7dd653890ce97228ace20987eede3ab652e43b6c2"}}}, &(0x7f00000016c0)={0xfffffffffffffffd, 0x100000, [0x0, 0x39e, 0xfffffffffffffffe, 0xfffffffffffffffc]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x200) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x7ff) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000140)=0x101) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x84, @rand_addr, 0x4e24, 0x0, 'fo\x00', 0x32, 0x0, 0x3a}, 0x2c) 2018/05/31 22:00:57 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r1, r0, 0x8, 0x0) 2018/05/31 22:00:57 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000000c0)=0x3, 0xfffffee8) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080)=0x4, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3, 0x10000000000020}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r1 = shmget(0x1, 0x1000, 0x54000418, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/92, 0xfffffffffffffe27}, 0x0) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="9db91abcb028be95c4b59c5661f44f", 0xf}, {&(0x7f0000000500)="f2a70b59c1c04db27a0ecabcd3841d3cdde2651f00a9d7e2248f7e2b4a40635ad5197ee0c8d3ca45255d659830a77073583d560460a48132957f8c2e80473198fb3a9b6444bcdf39fa3c1a6a86d005094e31b5bd6ef8de30676ee8a9bbac22daefe7574de7bc335b7e3e58d9b87dfb26a3a69953d91b59bf82512969e4710b05d8cfd8627608f0df38f89b794faede8b869a4d4fcf40933d316c2b24847641f64e3b321acfdaf19b6b78adaaab439b0a080056311ac4dba5455d99e0fce7ebffd048cb73923518c6a31c36a8eb5fcccdad735ef64b775513b766b7986ab72a02", 0xe0}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000000400)="bdf75d0ff0a44396e823cb39f4f6f0d9ab5768f8df7abba0afb052f9b47e53908f0a327a05a8fec925da10d4f4c1e48d45b5a83088d29913940349ad5f1774bf13405a47d246957b00d4c52ccc1fabfe470a3932caf9251837eafb21e0919e9da9d20d5bb8a6a912e4194f46e54b5a979cabaa33ad", 0x75}], 0x4}, 0x40000) 2018/05/31 22:00:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100, 0x40) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 2018/05/31 22:00:57 executing program 5: unshare(0x24020400) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x80, 0x422000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0xf8, 0x0, 0x458, 0x310, 0x0, 0x578, 0x578, 0x578, 0x578, 0x578, 0x6, &(0x7f0000000140), {[{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffffff, 0x0, 'syz_tun\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x1, 0x1}, 0x0, 0xc0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2, 0xfffffffffffffffc, 0xffffffffffffffbb}, {0x18, 0x8, 0xff}, {0x5, 0x80000, 0x80000000}, 0x9, 0x4}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, 0xff0000ff, 0x0, 'yam0\x00', 'veth0\x00', {0xff}, {}, 0x0, 0x0, 0x40}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x1, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xfffffffffffffff7, 0x10001, @ipv6=@dev={0xfe, 0x80, [], 0x20}, 0x4e23}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x84b, 0x1, 0x0, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x93}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xde, 0x4, 0x2, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x7, 0x4, 0xfff, 0x8, 0xfffffffffffffffb, 0x2], 0xba9, 0x6, 0xf5}, {0xc04, [0xffffffff, 0x6, 0xc0cc, 0x1, 0x10001, 0xae0], 0x93000000000, 0x100000001, 0x2}}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x9, 0xffffffff, 0x0, 'vlan0\x00', 'vcan0\x00', {0xff}, {}, 0x29, 0x3, 0x10}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x3}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2, 0xc, [0x29, 0x1f, 0x20, 0x22, 0x12, 0x1d, 0x29, 0x1d, 0x34, 0xa, 0x2f, 0x27, 0x26, 0x32, 0x1d, 0x24], 0x0, 0xfff, 0x2a}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x802, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) pwritev(r1, &(0x7f0000000180), 0x74795f8918a303e8, 0x0) 2018/05/31 22:00:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r1, 0x4, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) prctl$setname(0xf, &(0x7f0000000100)='em0\x00') 2018/05/31 22:00:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) close(r0) 2018/05/31 22:00:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "059885d1ec1496a39e20b20695fb61ec9f54496bf0cbf958c7c9c81d51defc36e254f53342412afd2af9ee973919d797819edb23d9997535ed4d183bade1cfe20243351d396a9165a44404f41dbe80b416c34e8a1ed0e92031068ef55e67e16353d6e5b4c5548e71163248c5e0729f12b1d691b7605f1e900d9b5278969dbe5610a20269e96983cff549fecf65e18aeee4ba06ecd1b21f0815c7975b9e632f91b1d2898e9f43b243c6e6ed22b4e57fea00d30639fa0f491243f1f602cadc334910da1fede276eb8d28f4263ac2682886048e8d176d3c6dcf1ea35769108e16b3a812cb002f105c7098fb67a27d3d9fcb506486b26fe53d5fad98c0afd3f6c71e067ade319bd4888dd4666b3a1c08eb1ba2e33f659933b3ec0592abfebec4e5a6dae93381e314ceaec80ddaf58a203b6f72fe359281ebd3a8b313c222b273ecf317b56b6288a59a995bc5675f2663beff53afe8f257e43026c9680a6cf64524e16d32f79545d5ae32acf287db095f1f9f1af02d8f49dbf150e9e8706c89425fd497f7643cd82ce780996ca644fad31b0f1960bce8c0eb464a2a6152780f7569db99d61bcc69ae8cb5e425b5bbb6cdaf27414c1c5b2cfee822bc37e2f216ae84d46b21559ed679c23be3aab588d0f4e751761fed1be6001bf948dae3025e0676692ac4fed4e831d91893fb5ed3ae511b7b45f5011adbb0602a4d5c46489a493aa479b15f4531be58720cecb3d8bcb81d9e1ecf6e6c9ce1c119863a0aee0374d2dc9bd5bc19214ea745eea3655dbe31d250191a265f1f40b872e581ea24c01a5509dfdba6873489beb0b6ff978a1ea2d80ea49b1f82da5e3fdbf1059bf19cf9c8c398d981d406ee88ce477b6f9f685732c435b69de7603f2e75fc750fd9ba069602f4102370d073d91b4ad87faa8660d9e172721a3dd54e61d4cdb1a85426c9b61d524f7df5535151eb8e2e556f3690297f9ee861399c52cebdbc731a1322973003fe2600e2afba6fff5405fcc264b6c135aafdd9b5fdf509d0d636224b268f4bf7f37988d68569d0114247a948e3e8f55b2430b0cf860739efdf2b57fd36dee2cd4ece83a15d8ef427113b7efa2e19343b777fea5a557ad09b6402ee7db5f0022e793ebc50e2886fe90eac74cc562cfbd66a29ec2a568f1ec5e9460c75ebd4e47a63e41a556f7cb0506d4d24676260e5a56d668d166c71e96c4976af6a81e6c1df8983cdba5762eb13415d3fb7f988146aa7d83e1a08b9db8e61f3792d644dfd0cae693780fc2eeef682d76a99f9f575080029a2a45ca41c8c2e0dfa321d7254f196ded4a3e26fe7bd9a3510ceb8e4c909cd3b42d5da83781a54989b4cb55b7197b1957da70f4a847baf444f247342374af32cb64abda10b59e7c5718504c48a582c0e3ab1e1e575a33d7c7a1d1f429e6457b06148c2ccb4fa7394bfb8be4cc38f323ffd1a7d12bd1d1494e60dcae60524196a29af9f46b0b05ff32d95a8b2eea05ccc1ec0d418b5b446198abf729c42784d665aa251fe81b8c3f2afd2d3cd96259a68fdd55b2fa7b2c14719bbc707502a6f64fff606d0a6feadb395beb19c045f56cdacbed4c5e4f558fc4f6c239f85dfaff7ef6a9c187b724d4b4b432ccb64b03f63f16068afffc932c651385e369e1727d4c856c1b4a1d4786cfc2bb34ffe55e4a7b0d72e1a54d28cc69819d4f681f88cb661ae02214bd9c23526adc880a861e34e1048c46352bf95c33803a3e71fa64d4f7ddee73dc080f1be1d092a09442b5a179c87be96bc5531676ff8e6dea5fdca464b0fff42ba4354e5d1a1e7d55ff1b4d5a6b49a13b84328c904f548e7cb627794799a6c4cd079902fa808a5fbe9044b1a4dd96a0e4505b65cb5924b69e7989d35821cb6dee88cea6965b14ebd9336f2d63de00c2110c4ff6d3b92bac828ba564b3883dc941f87dd1945509aa9d49ff8f3065d84fbf8b7392cadc4d8e5d87cde41280239a56049f7477a045c25cdfe1e6b48d1f20c018a1fc218a17027a2cfd92c8d47ef8775e8103e3c3d0d43b001fb422a38d272050e219cd45e8b99f56cbc72bd1d4818869d493b3119ff96d60a7b5a71b810ee358d3602ed2035dceb4f39216818029ff1b3b30ff19c51a1f4ce1085d0790dd53442585c5816ff9f124455fdbcf82bda23eb622c998d6b3acf3cdc9fea2e7ee7ff547865b48985b1df2d2cf6aa8138132e0cdcc415b950b97e7df8f53c88e5f0c87fbddf531b4bdd46dd3002650a7a75682dca27e2b957d6c213a7d7e763012b812509658784f3ed22ebe6531f00acc11b8358bf25f9de7e585bf95465b59699b2341bc3260f36a0ceed0a22a3a5a335ac57aa67c15676c6853548fc02fc1aef5aa7628206eda09f9e1b64780e99d073c4c57cce94eb6e064d3d38d701e977973a373029fa03445e6d2066fa3831097970b2c2b75a85fb90f84c3a683192e22d0ddf9a99a754b9847685016bc40ed08c6083d9814619ec9a8d2bb32b82d1c80269237a04484fd2efb81ba2d8dc922eaea9acaf54870c65fdf5f7eb06d4eb1280adafb1fa456e83ec335cf23d4eec50cac0c28a9f137c0a2d13c27b3c3f6ee48ad3c4d014c7b9a17060cccc75d423c6a571b93edbe97d258f08a1f4cc8923a137ca9a943a1fc897fcd38c5af3e7e7a6bc6fd60bda066e5953ded6c08d08b9146404444c5db56ee0aae1d0ef72eed10266134363c4cccc0b20a41a0857fc0db4e93a62b45ffa0dbf5e5e236aca18b8db037b4411c73355ab34d590f1a2581bbae037c432b7614fb497c0a488705ade7d961e1750757995ad18fd66136c58bd2c0130aadf707b326bd30cd78d636a6a3843760527159d047a878294f1493db61ad2178045f123b6418e6a6758417272593eeb7962b741569383f0b45ecc11af0433bdcb4884b213a65a6ab169a9241d03991ef6eae31444045af6afb663f55fda8657f6c477c04959f57d4de4e455420dd63e86d4c1b1185b953e71519defe1f8fbe8c91597f1e81d37d45e9eb0c4b5fdc4222dc62ec78b036738af2c442165cea611e83cc0638c1f38800bcc6b0e40cd4271e008621605285f27d9c52bfbd3c2cae6d123b7df17aa51fed51c6d6276821d16058a961951e3817106fb522e1ae45c2984aa984c2642cd20bbe411a205dcd664908458b040cd0cf2baf8ee26f17830ca3adb7785b0357c060788b712fcf2d859db12a0c6f1f8f00855d48f60855992ebd9872d023ea318a3e70d00e30d2adf98934fd9dc91bd8ecba23f5a2aea0993751ba25dba85b401a357af96fe1b2875e68082a309ada39ea6a5199a3b064b1079b8909237cdc97adff81a7b72c6eb3b0931780a91ace4e721307866b61e4476fab98a1c11840714b1e14a2d2f1d90a2a7981d9da357e6122ec064739bd735ab73d4270c9d4b7736c42bed7a3072308e689b874f3c6db932fbfc470cd9f2cba00641f4cf1bb876892bf44f9a4ec279338424ad0c3404a7b2f2f2a1a59003ae4db7ab40aa5fb14eb70eccf9e239d4d75332345fb006a67a21a4e148eccab66ae01bb1ed39c791eaaedce12de6c028578c732efea74490d0da960e5e84c4c6e52d3b0d3b0cae864f57147320ec473b88d5d7fca1bb82ad7378a89589661b9eee61a3cb4ab02891297e3354139938a78028abc6911cf3689eb167b7c407542a1c591fc5f0fdd67480b07634088405734ac115a0ce2e97b1554b0fd14257318c9902bb4f229bc1d23b4e4e7a71ebd80f5d2fef5d70cc72a407f8c80fad5bdd34504e6ef01ccfb149b250c3976988919f7153a15eb73c51a2a56ee57a8fe3da0af987852d13489896633780dfe09d4ee7c90a26da02a6e8774db4fa7c913e7c47bd61fd9abc9ef4523c7b1191a3665b8ec7d17a7ed90835621887673b101b48087ae83b6ef4c23c26dffa2c714c572d98f9dbc02413043ff0f01288a20d29ba83f33d5d96e5debfeee2ceafb37cc0fb47e3fc32c5a4545d9208c15d0fc54e072c97b2598194ede2c57b93348da62c6bf77453f22824fbf0f69d1b392b43398bb1d84b62863d16cc28e4a4b9ef6ed603460376343166b7efcf6589054ac3680a5e06369b9dced16c3acaf8321cd125655c6b31960b29ff2d7e6107f18dd49bd5e2a3d24b92bb2b5227a5ab4f77a6ac7605a936cef094257c54e858f5dd32a58fdcafea0c32f1ef091a1d856600f601a9c54603b8fe37a4f57c7d8567f84696bc925ec3c3b1f7132aef8bff9545aac15c0cea65fa1a385ff6da646a3c76053f3d90393ba5a28a7753ac99dcb254b6418e7897e383c3be3130f659daf6747d264af938ff1cb5f42fbcb57a1b07d73c5cec33b777620ba21ae366a1d4c150590dc4a9959aa7726f0305ab49178d57f1ff23de7fcae6b8329b935ce61f747d7971e2d6d89004df61eb8cdba579fd66120362e23d4b7a612d81a79d037bb31874339ce9733f846f3e143d3e2779fc26370ba39233dd323c58507ee0b3738dbc83ecc453be0ffde1bc529056fd945b04270d43560a4e99dcaeae93f0d80c62147ffad7935fc9fcbeee6a9afd055e8cfe613719da9ec58bdb6088a15f652c56a957288e43c80152db99f97630cbccffd8e31ea619c24e21347d69b831e8530e43a087f5ad5a585616eae9a9a82b2802a5fe97deafe4db995ddedb19f91a7f574237904c87001c10970c57c7942dd9bad711cb0e13035eda1f5cdca60a6a75989816b8a4aa95b4121ea9976d1fe2b26665b7b49c8b7b1019817ba4661d33b0529e723a079ec6bb39db7b6fc273561290c1d4a709dbb199b417e4a0dc7ded2d1b0a8fcc8755209be1603fec6f896cb22e30d96f7b80e5a60429c49ca646008488c1753e373b458d5fc7293b16fa74e80033e8efe438a6b03721dcac482e7136bf9e3eb2be1ba26dd4d6f37bd7789592fcd1ea8240da0a93fa6275dd3a00860aa850666b961f10396259accdc26b57984927cfbd84f9755f0d7bdbc777d837bc59d374b80049eb0de1dc5fcf905ddd38cbb4f0178d9ee32849ea3c673e91002105344b8e748e9af10d8a4de8f6367e817f4d43e156928ab91a473b01d3441995d2006ecd5e6cd7c710d13286cc310900ba435a72c48e0f8fcf4a7e9f72d28a1e286ba4f544d5c621b2a3f8ce51fffae50509df00b29e814a7ff70dab661c4d4d860de71fa141dbce4ea947a1555699f40558677c003ecd82a6847b2253115e2e03873d9d19101b8d19742cc948f05d8ddc7ac0981db6052c469263bd97fc19e86679a4cbc5bcc9ab90990c6988eda76f9cd2a2a095fc661ccf02589a19daf348aa7005876cb4198e033977b31c61798330e05b09fecafd4376baaa2aad76dee455cc13931042097240c9cd6b1d746c93c181e1b80f0b9884ea908bf3c0696a404c4aaec7abec67e0e73755d76543f08d1f676c6469125325cc6d13ee475c62d42ad775d2251f94dc94b441b2319f10186eb51f14e620bbf8fc8d3beab8b48517435bcb4f1f1fe766a5b93327489efa8cc4270283a429b1607e907f11c76c7e51273d992b87b3bb91e28b4ed43f94f6072498d9f532a4a0b6edaa85edabc0cb318d1c100b2695f2dfa1501be84235c3c493bb3cda289421340e941893e77ba1b02b4eb4c736e4723e07c1012530ee0eaaaa3b21ada777557ec27439e8e7761bc37a2c9e29f5b598487c0fefc823858d227983e08107515a1eb8c7d51efa1ce60244a51e924443575d0ba0f6c025215fde183dbcf8ccb7f241931d7616998fab2c32ff34a0d4b1796d5bdd0b626b55fc661136cdefa1b58062425d148fd7eb4d99dd86"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/05/31 22:00:57 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r1, r0, 0x8, 0x0) 2018/05/31 22:00:57 executing program 4: prctl$setname(0xf, &(0x7f00000000c0)='\'\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0080001d00ffff00000000000000001100000008000300cd0000dda789c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e93804f9bcef539f9ea545ffae72d4baaab0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cbea0bf29db447cb57ec4e37d64e1e8ca211c205e65ae280af6efcdbefadb6329a4c5fed9fb954b4cf9a96978b04e301e7a3cafd09b96fa5b51a07fb4a1f9fbc2505001ee45faab9914a4908178b21db212d5a002ddf0091b9bf7c8a12dbf75cf4eddbd931af2f890871cd3bf72713"], 0x1}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x22) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="28aed2af2b93e01f624caaee5de2a2a3430de3e039bed1c3b38a33f3b47bfcca58fc0f39c0c5c919b76d092d12f156b84a8e7deef4b42886bc0ad34e752c763f98a3028a4bbc7f5695815b6eda598fa8b3e4f9edaea3bf1aa22af49a8ae00899ad3c3f656c0429d34cbaf6c3e0093f1a6a1111dcbf") ioctl$TIOCNOTTY(r1, 0x5422) r2 = gettid() fcntl$getownex(r1, 0x10, &(0x7f00000005c0)={0x0, 0x0}) r4 = gettid() getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x1c) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x244, 0x23, 0x700, 0x70bd25, 0x25dfdbfe, {0x12}, [@typed={0x14, 0x49, @ipv6}, @nested={0x114, 0x5a, [@generic="07a5c4a6e0657f4ac7333cc922c0f071b990386b90a4ae0e4e0f12707a47b178caa8cf7c9fa5b4618e69ad815e364d7ad8ff53556dc1208381571b31c30822c5454a66ee6cfe69441ad3224c83fa470e06ce6c62ad4c3f202b1f25619d2b7dc0027660612a8f9a22137c6562401c1f7bce77943b66eb0bbd53c28a7fad4f7403ecf48603ba0bdb7fe1bd9b03c5277ae8b624e9c023d1c537a62aa9ce8ea412a220493d510def06322b4063ff31e18fd09220e5cb03609aa5ca44a5902c6f3f9fd558c546", @generic="5b47c7e922fe4f1383d887f2799dc575cbdf3d9b0521d213985ecb3d734be748174b0c41bf3d35c9cf7adb3f4feac8529c884ce63fa164e0e05122343400840aafcc1bde29529cc1b1c052c4"]}, @generic="863069ab93e7", @nested={0x100, 0x4e, [@typed={0x8, 0x12, @pid=r2}, @generic="903abf18dc0a67a81bb5d02667be3c4717c6ae2b2ab70bd3dd406197e7f1c5d8579d84717b8044d1e8f1e4174e028ed5fa47ee5e05db7525e9d0214a98aaa0b748f4c2a7f942607e6b26bcd476dd092e18a133fc48517103fe37e0a902ff8464d78f1b7d60cddedfe7f2e436db16dc1b54b5951f5ef715601c766ebe69c74c87aa34b58b207f8776102c00fa3f5bab137f9eb8", @generic="47126a936fe2a64fe775899bad34ed4cd29ccd799b67fcb9b83086ddbbfc7c5a0510e16f1e06e1f75ae0d6fe364edcb296f478a8e6affdaf688d0c2d6d53fd3c833274eb62049886c2a87f9c56e93a", @typed={0x8, 0x6b, @pid=r3}, @typed={0x8, 0x7d, @pid=r4}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x800}, 0x8010) 2018/05/31 22:00:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235e2bb98b7559414d05501b53597cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x20000) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0xffff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7fffffff}) 2018/05/31 22:00:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ptrace$poke(0x5, r1, &(0x7f00000001c0), 0x26) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendto$inet(r0, &(0x7f0000000300)="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", 0x21d, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/31 22:00:57 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 141.889484] syz-executor3 (9257) used greatest stack depth: 53592 bytes left 2018/05/31 22:00:58 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xf) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = semget(0x1, 0x0, 0x100) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev}}, {{@in6=@remote}}}, &(0x7f0000000000)=0xe8) r5 = semget(0x2, 0x2, 0x0) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f00000002c0)=""/230) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000400), 0x4) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c0000000000009078ac14ffbbe0cdec0b366500000100000000000890784031e5544058b5"], 0x0) 2018/05/31 22:00:58 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'team_slave_1\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x40045566, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x410000, 0x0) 2018/05/31 22:00:58 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r2, r1, 0x8, 0x0) 2018/05/31 22:00:58 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') socket(0xa, 0x1, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') membarrier(0x8, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40802}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x10, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4040810) 2018/05/31 22:00:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000000), 0x4000) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xa) 2018/05/31 22:00:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0xffffffffffffffc1, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'sh\x00', 0x0, 0x0, 0x7a}, 0x2c) 2018/05/31 22:00:58 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'bond0\x00', @ifru_map}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) listen(r1, 0xe027) listen(r1, 0x40) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) 2018/05/31 22:00:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) mprotect(&(0x7f00004cf000/0x1000)=nil, 0x1000, 0x800000000000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x0, 0x6, 0x1000}) 2018/05/31 22:00:58 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x104010, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/05/31 22:00:58 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r2, r1, 0x8, 0x0) 2018/05/31 22:00:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x8c, r2, 0xa, 0x70bd2d, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x40000002, r1}) 2018/05/31 22:00:58 executing program 3: r0 = socket(0x1d, 0x20000000003, 0x1) unshare(0x400) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0xffffffffffffffc0, 0x86, 0x7, 0x8, 0x6, 0x2}, 0x2}) getsockopt(r0, 0x0, 0x0, &(0x7f0000000080)=""/1, &(0x7f0000000300)=0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/05/31 22:00:58 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x81fd) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 2018/05/31 22:00:58 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xb1, &(0x7f00000000c0)=""/94) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/05/31 22:00:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20041, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) 2018/05/31 22:00:58 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r2, r1, 0x8, 0x0) 2018/05/31 22:00:58 executing program 2: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/05/31 22:00:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/209, 0x2b5}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@ax25={0x3, {"48a284388a701b"}, 0x2f0df8c1}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)="0136731469b763cb847872e22b2918cd49c3b29b60b31172e2104b089bc8e07302000895a6bea992a08ee18c5791ee669e9860ce044d50deebeba712cc8acf009272158911d7306661adbb45a748e54aea70790baa6ea1e50060ecc6ac71946517ffb19c795b62a771f234648d7906797f6e3161ace2931bbc95c71a750a9b05cc65775597a6823a2ea8de2f4405f5cc9f0cccea8b", 0x95}, {&(0x7f0000000480)="f250a99f4c81bc69b55d00f64677d1abadb804d58aeba70c3317af72df806075aa00f25e299ef73300c7c5e509f07875c53cabdda724833f2c379697634da3cf36e88038820dee6ddec2539160b3d6700d4411709f4e349e4cf3a65bfe77e4e5a685a83c936e14454b", 0x69}, {&(0x7f0000000500)="3fbbda5d7839156019d1d0629ff1f2496738d8e1ffd0414270d0f11bce5b6432e67ed554a9014c8e68b3017b439b13b1b05b8e5a3dfc232f9913075d39ec30c47271a2f90e35", 0x46}, {&(0x7f0000000000)="a04f42555c691426765f3671eea52674ee158d7a8e7bc5eb453e37778e4ce3486b25f9766aba7e4ee9acbe5aec01451b", 0x30}, {&(0x7f0000000580)="c04520b08b638780a7922dedb25940714e228662387941aae10a08cff270447692ca2a9b4fb534c756733bed7b5bf7451cb45fb2b40abadf5a5aca6a22f5fe2e3eeb", 0x42}, {&(0x7f0000000600)="d7890c1dd4123e1959aa013a03e3e4cc93f9b5a1a25099814c885718fc7926edfc6d28d15133a3f5812019a74eca9195e1c23fe2a540075a903cee4eba421e90c8af409ad8052def23ea9c5dd8560c4973726a4008ff315349f8cc460659bc978563f29cd68db86c22ff1b1021bbff7749469d7d52157857ad790d0e31e297a50bb0b4567f4fc6ae90d7a69e154fffbe25bb348df742d007502506417a3cea5e9f883be0169a3c731d9957193fa547d73e7886a5f149ea705c2e5007eed9e96dba87e4906b68ec8c8f27a71cd3aeacbf48ec328ccef87119", 0xd8}], 0x6, &(0x7f0000000780)=[{0xd0, 0x11f, 0x2dd8, "7714140bc9c0df35f8593b4e6722a3b7b01976b265a7343abd023c5c575a8ba84464084608ebb9ff672efbae20c477459fe9b1310b4e4c47248bc8292bb79b1ef145c6fac858b42dba26f39f216d9b63b880ef96d708b6b451eec05e65c7daf6c77636403b8ec1fb4eb02de181133b550b57d30e597c5ab87ec56eff27a0f0c94585f32e1cc74040a5c3a1ec5a8228fe8e99c2cbdaa65054c322bd681d185c42cf2e8a4b66ae2c3a65f64b57cd6a14b35a9a1c0465760feb6f7be56769f7"}, {0x28, 0x101, 0x1, "c1166a7db58d6948350d00ab0a25f65cfa9b4a36"}, {0x30, 0x0, 0x1, "6be272eaa9650fbc283aae790d9bdd83bb5dd485dd2ddd497aa9ad625886"}, {0x58, 0x0, 0x2260eedc, "664cf3da005008f857c3443c84ba8d1b19226a97c59b12658e27be475721991ad0c9f4f06cce89924b2d55e154ef911299cb01222a73b52f5750f37e386da1496548"}, {0x60, 0x10f, 0x6, "96668950c36b34f951b763117fbb10b65c9405c57f9f4dbf4c5862d3396709d7e3bb171e39d7eaccc4fa1eab52ff12f6563f9d6af032826157ee1874e39b45c20601d0f38f237a850abd4c915c1d"}, {0xa0, 0x0, 0x4f, "01863268541935f32a426bbfa40e8e6ea57e0f1dc3c5de34b0fd3160b2b3419aa497a17a838d7cd09d8b0335844af1a7a3497273f3f8af0cd313331ad780add3c162c2b157f5e762c750fd79cbc098b749541656e57e0350bb24ea4db626c07b2cc4d400e3d430368403e7ad24315286f6fa414134a16bd4c17cf5038f251fa92b7dcd7bb34d6eff3d6cc87d"}, {0x58, 0x0, 0x8, "2e3abffc8d2fbde4d6702dc73741c9bb702ced595fc17a5d995f3c0ec5a781a4f70970391e396a391d9aa185f22013bb176810e73c4a2a87e656aa0558ca023516299b5a00b7"}], 0x2d8, 0x4000010}, 0x8010) 2018/05/31 22:00:58 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x76, &(0x7f0000000ffc)=0x1, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/31 22:00:58 executing program 5: socket(0x80000000000000a, 0x1, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/05/31 22:00:58 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x0) inotify_init1(0x80000) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xc) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x5, 0xcad9, "9cd1e0e5da68", 0x40}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup3(r2, r1, 0x0) 2018/05/31 22:00:58 executing program 6: io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) tee(r1, 0xffffffffffffffff, 0x8, 0x0) 2018/05/31 22:00:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 22:00:58 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x28) 2018/05/31 22:00:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0xffffffffffffffc1, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'sh\x00', 0x0, 0x0, 0x7a}, 0x2c) 2018/05/31 22:00:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000001100000008000300da000000a889c8638331803ec37cb3381f54f19948e690b9cd0d7db024b288208e931c69d1023165804f9bcef539f9ea545ffae72d4baabb0ba02e28a988479fb4415851a6bcebc21cddb37f9bde0be5cb0a37f29db447cb57ec4e37d64e1e8ca2"], 0x1}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="7268e9d3a56cd0e4819f81891e9fe916376058a8c1c1a282b6063452938893cd0d5f71c9ab11431b4dc67fe6b776af57f83ad65bba9e7b73c5ba26b601") openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x8000, 0x0) [ 142.948770] IPVS: set_ctl: invalid protocol: 43176 168.168.168.168:43176 ииииииииииииииииииииииииииии    F [ 142.959163] ================================================================== [ 142.966539] BUG: KMSAN: uninit-value in do_syslog+0x3937/0x3be0 [ 142.972589] CPU: 0 PID: 4296 Comm: rsyslogd Not tainted 4.17.0-rc5+ #103 [ 142.979420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.988763] Call Trace: [ 142.991349] dump_stack+0x185/0x1d0 [ 142.994987] ? kmsan_internal_check_memory+0x116/0x1e0 [ 143.000257] kmsan_report+0x149/0x260 [ 143.004057] kmsan_internal_check_memory+0x135/0x1e0 [ 143.009156] kmsan_copy_to_user+0x75/0x160 [ 143.013392] do_syslog+0x3937/0x3be0 [ 143.017105] ? init_wait_entry+0x1a0/0x1a0 [ 143.021352] kmsg_read+0x142/0x1a0 [ 143.024938] ? mmap_vmcore_fault+0x30/0x30 [ 143.029175] proc_reg_read+0x1de/0x2f0 [ 143.033065] ? proc_reg_llseek+0x260/0x260 [ 143.037300] __vfs_read+0x1a5/0x9b0 [ 143.040939] vfs_read+0x36c/0x6b0 [ 143.044391] __x64_sys_read+0x1bf/0x3e0 [ 143.048364] do_syscall_64+0x152/0x230 [ 143.052250] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.057434] RIP: 0033:0x7ffb476081fd [ 143.061136] RSP: 002b:00007ffb44ba7e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 143.068842] RAX: ffffffffffffffda RBX: 0000000000b17ce0 RCX: 00007ffb476081fd [ 143.076109] RDX: 0000000000000fff RSI: 00007ffb463dc5a0 RDI: 0000000000000004 [ 143.083371] RBP: 0000000000000000 R08: 0000000000b03260 R09: 0000000004000001 [ 143.090636] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000065e420 2018/05/31 22:00:59 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x76, &(0x7f0000000ffc)=0x1, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/31 22:00:59 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$evdev(r0, &(0x7f0000000200), 0x20020) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="74001c737465642e65000000000000000000000000005176090000000000000034c4923b4de8fa275f3f182a5e2e818feddb3e7e99629a7eba11e8592e5649e3f0958c7733664d2644ae6a00ad90011c1626338b6f76a9adb77a645a0bf83b72e035b89a90a9e46d5ee6b6f624221e678ba7f96199dbf030c0acb4545dea67346589ebbd"]) [ 143.097898] R13: 00007ffb44ba89c0 R14: 00007ffb47c4d040 R15: 0000000000000003 [ 143.105162] [ 143.106775] Uninit was created at: [ 143.110320] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 143.115420] kmsan_kmalloc+0x94/0x100 [ 143.119216] __kmalloc+0x141/0x350 [ 143.122748] do_syslog+0x31a0/0x3be0 [ 143.126459] kmsg_read+0x142/0x1a0 [ 143.129994] proc_reg_read+0x1de/0x2f0 [ 143.133875] __vfs_read+0x1a5/0x9b0 [ 143.137586] vfs_read+0x36c/0x6b0 [ 143.141035] __x64_sys_read+0x1bf/0x3e0 [ 143.145007] do_syscall_64+0x152/0x230 [ 143.148889] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.154065] [ 143.155684] Byte 112 of 114 is uninitialized [ 143.160077] Memory access starts at ffff880139571c00 [ 143.165161] ================================================================== [ 143.172507] Disabling lock debugging due to kernel taint [ 143.177944] Kernel panic - not syncing: panic_on_warn set ... [ 143.177944] [ 143.185320] CPU: 0 PID: 4296 Comm: rsyslogd Tainted: G B 4.17.0-rc5+ #103 [ 143.193537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.202884] Call Trace: [ 143.205468] dump_stack+0x185/0x1d0 [ 143.209092] panic+0x39d/0x940 [ 143.212305] ? kmsan_internal_check_memory+0x116/0x1e0 [ 143.217580] kmsan_report+0x260/0x260 [ 143.221378] kmsan_internal_check_memory+0x135/0x1e0 [ 143.226479] kmsan_copy_to_user+0x75/0x160 [ 143.230708] do_syslog+0x3937/0x3be0 [ 143.234417] ? init_wait_entry+0x1a0/0x1a0 [ 143.238652] kmsg_read+0x142/0x1a0 [ 143.242184] ? mmap_vmcore_fault+0x30/0x30 [ 143.246413] proc_reg_read+0x1de/0x2f0 2018/05/31 22:00:59 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x76, &(0x7f0000000ffc)=0x1, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/31 22:00:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0d0000ba6f00000000009337b45296dff757a51c45325bdb6833847b3c25d0cdb9f328f4a8780a09f1d2f15991d2d9adc70200000057ed8b2b21363ceb6d1956614db926ad5f76622a73b0fc2c1c8f6a7539b638be204fc8d7aade77e9cfec2b3d177d5ae2e489542b482bb3829c09764359deafe8e232641cd232a3ed94"], 0xff75) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) [ 143.250304] ? proc_reg_llseek+0x260/0x260 [ 143.254534] __vfs_read+0x1a5/0x9b0 [ 143.258163] vfs_read+0x36c/0x6b0 [ 143.261611] __x64_sys_read+0x1bf/0x3e0 [ 143.265589] do_syscall_64+0x152/0x230 [ 143.269476] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.274656] RIP: 0033:0x7ffb476081fd [ 143.278358] RSP: 002b:00007ffb44ba7e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 143.286060] RAX: ffffffffffffffda RBX: 0000000000b17ce0 RCX: 00007ffb476081fd [ 143.293412] RDX: 0000000000000fff RSI: 00007ffb463dc5a0 RDI: 0000000000000004 [ 143.300673] RBP: 0000000000000000 R08: 0000000000b03260 R09: 0000000004000001 [ 143.307935] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000065e420 [ 143.315196] R13: 00007ffb44ba89c0 R14: 00007ffb47c4d040 R15: 0000000000000003 [ 143.323306] Dumping ftrace buffer: [ 143.326829] (ftrace buffer empty) [ 143.330512] Kernel Offset: disabled [ 143.334109] Rebooting in 86400 seconds..