CONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.778347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.894232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.916510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.990181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.055743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.244232] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.305883] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.363121] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.373602] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.440464] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.463458] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.500450] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.547622] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.576929] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.607247] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.649030] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.669386] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.681648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.703503] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.718850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.726360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.741670] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.773793] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.898528] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.908109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.915167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.934370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.941344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.963601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.970964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.996420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.009316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.025477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.035780] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.043676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.090689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.097657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.153987] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.160969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.178580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.185596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.241591] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.266182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.298239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.305946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.353986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.361617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.444313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.451321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.586804] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.611539] team0: Port device team_slave_0 added [ 77.685090] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.708794] team0: Port device team_slave_0 added [ 77.763181] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.782235] team0: Port device team_slave_0 added [ 77.803562] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.817464] team0: Port device team_slave_0 added [ 77.852211] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.873151] team0: Port device team_slave_1 added [ 77.914964] ip (5018) used greatest stack depth: 54072 bytes left [ 77.924133] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.942122] team0: Port device team_slave_1 added [ 77.971375] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.991781] team0: Port device team_slave_0 added [ 77.998123] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.008684] team0: Port device team_slave_0 added [ 78.021228] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.030235] team0: Port device team_slave_1 added [ 78.041695] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.050518] team0: Port device team_slave_1 added [ 78.055970] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.073257] team0: Port device team_slave_0 added [ 78.085807] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.110132] team0: Port device team_slave_0 added [ 78.130235] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.137230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.150366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.177271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.187253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.200563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.236730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.243972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.258492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.287523] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.302514] team0: Port device team_slave_1 added [ 78.316479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.324887] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.333663] team0: Port device team_slave_1 added [ 78.340921] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.357905] team0: Port device team_slave_1 added [ 78.376186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.398220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.420901] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.436548] team0: Port device team_slave_1 added [ 78.445372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.455156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.463930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.472161] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.492381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.499705] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.508740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.522392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.531156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.541485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.584104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.609656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.635916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.659696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.678334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.693750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.703694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.711485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.719446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.726961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.734844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.748866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.771341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.780398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.788994] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.798514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.807231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.815859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.823598] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.831643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.840010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.853214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.902887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.937479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.962618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.974345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.987922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.995942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.003849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.011733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.019690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.027632] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.036233] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.048684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.056831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.080706] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.093297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.108116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.124665] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.133533] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.142303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.150504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.157769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.201115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.230952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.246835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.260549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.269111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.277160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.285218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.294812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.301787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.309860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.336554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.346705] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.358152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.380598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.409639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.432296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.457409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.467480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.475987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.498778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.520897] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.538515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.569238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.593187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.621306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.638246] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.646804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.660998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.702509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.725418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.764669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.425103] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.431567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.438375] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.444803] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.477836] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.484428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.570476] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.576945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.583758] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.590181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.617158] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.646545] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.653024] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.659868] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.666298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.696469] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.722620] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.729096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.735904] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.742330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.784911] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.943406] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.949872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.956676] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.963106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.983427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.017067] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.023510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.030310] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.036735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.086786] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.093752] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.100210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.106972] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.113406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.150394] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.173109] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.179551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.186343] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.192777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.201279] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.527256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.536231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.569769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.583682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.590971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.598916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.606785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.009525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.110364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.247510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.310946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.398272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.442662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.577450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.674958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.893580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.916206] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.992835] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.061599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.131426] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.244658] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.417514] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.484680] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.657869] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.664573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.676459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.728166] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.734465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.742639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.793902] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.800815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.809877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.978957] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.985332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.998236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.030345] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.058130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.069622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.104975] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.114746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.145985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.240641] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.246953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.261165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.387251] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.393567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.409735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.488654] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.552657] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.704567] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.753363] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.863173] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.918285] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.110691] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.191289] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/24 06:58:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0x80000000, 0xffffffff, 0x0, 0x0, 0x80, 0x7, 0xab, 0x1, 0x80000001, 0x3ff}, 0x10) unshare(0x24020400) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/24 06:58:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x213, 0x10000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/24 06:58:41 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xf5bc, 0x20080) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001900)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x16b0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001a40)={{&(0x7f0000001980)=""/170, 0xaa}, &(0x7f00000001c0), 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xea7b, 0x4, 0x10000, 0x8000, r4}, 0x10) sendfile(r3, r2, &(0x7f0000000040), 0x36a44c91) 2018/05/24 06:58:41 executing program 7: socket$inet(0x2, 0x3, 0x2) 2018/05/24 06:58:41 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x200000f3, &(0x7f0000000240), &(0x7f0000000180), 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x21f, 0x7, 0x1, 0x92, 0x6f}, &(0x7f0000000200)=0xfffffffffffffe5a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20831434}}, 0x1, 0x4, 0x3, 0x6}, 0x77) unshare(0x24020400) poll(&(0x7f0000000040)=[{}], 0x3e3, 0x0) 2018/05/24 06:58:41 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f00000007c0)=""/24, 0x18}], 0x3) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/201) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0) 2018/05/24 06:58:41 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f00000000c0)="8d", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r0, &(0x7f0000000080)=""/52, 0x34) 2018/05/24 06:58:41 executing program 4: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="205660c1297e3f2e5c1efcff9ad2f1f334805ccd334b15c652", 0x19, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0x0) keyctl$reject(0x13, r0, 0x38, 0x8, r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000380)) 2018/05/24 06:58:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000140)=0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xdc4, 0x800) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)={0x8001, 0x19e}) sendmmsg(r0, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) socket(0x10, 0xa, 0x7) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x84000, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "e11ded5c494f461ba50e"}, 0xe) 2018/05/24 06:58:42 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x7, 0x15, 0xffff, 0x0, 0x20, 0xffffffff}) unshare(0x24020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0), 0x0) 2018/05/24 06:58:42 executing program 4: unshare(0x200) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1000, 0xfffffffffffffffe) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x400400) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x33f, 0xfdc, 0x8000000000000000, 0xe59, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 2018/05/24 06:58:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[], &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x100000001, 0x8, 0x7, 0x100000000, 0x8, 0x1, 0xe79, 0x8, 0x0, 0x3, 0xfffffffffffffffa}, 0xb) 2018/05/24 06:58:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000a000000000000000003000000"], 0x14}, 0x1}, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) 2018/05/24 06:58:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000080)=0xe2, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) dup2(r3, r4) 2018/05/24 06:58:42 executing program 0: r0 = epoll_create1(0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x400800) r1 = epoll_create1(0x0) close(r1) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x25) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x4}) 2018/05/24 06:58:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x6) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x7, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) setresgid(r1, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) [ 98.450728] alg: No test for cmac(camellia) (cmac(camellia-generic)) 2018/05/24 06:58:42 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x46) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000380)={0x1, 0x7fff}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="0cf6b5efe5f8a15df75b872ab62e29795ed468a1ad2e17a1b875e9de12d4ac3d4fb78c61425e5eba5302daf01db888783f4fe8266efb646208c10be6", 0x3c}, {&(0x7f0000000040)="8dd0654999fe500abb3df5f5d0ed950a9cc76537ef5569d054d16bdc672b5c15c88c610e11bbd87d2f80ea7139dbe0675009be7e8ae8c2c90e6f8c06e73887d22aa7d936c64d69097d7709", 0x4b}, {&(0x7f0000000140)="977c7f5d14f137ca68c76de7937e21e2922ac344f7f3e74cb280365de639f874de55f89630fff5cdbc4f6f6700e0d0c67d420b0195a3b9bcbf97c472fe0b6a83bfe81579e098a401faaed41a155799f3437f4cc9723ee6766227691a777369", 0x5f}, {&(0x7f00000001c0)="7e8f6dfed457a425ba17a86808b8e67668f3d68466263349c7a0d3afe7e3939da143c907e3fa319fee5e16498eee5e01585c4034d863f8be2a8cd0600cb82a6df1913284ef4f54c7496c24924708b61def4d6e12b6fb36877141f2577af2e72750f8d01e512553148730426e161b", 0x6e}, {&(0x7f0000000240)="70557f8ddd6216fd3e5c1e36a2099eba2fb69499a912b625ddfe4370aa475049cf790328f83e4b1ff36801ddbfaa2c9c113829dcccbb5e8769c885bdc8003919a4608487c13de5c6152a044bb1fc408443304738941aeb93de8b378f1a6e513fdffb1cb7b22921ca2bb79e5bb27ed591e67dca7ad3307d0ecffdf3a49f85d257", 0x80}, {&(0x7f00000000c0)="f8", 0x1}], 0x6, 0x0) 2018/05/24 06:58:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth0_to_bond\x00', &(0x7f0000000080)=@ethtool_cmd={0x3f, 0x1000}}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="42f6031534f67cdd130aabf58bb35acd0b797746a39fb849d76d97b7d6849051"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ifb0\x00', 0x10) 2018/05/24 06:58:42 executing program 4: r0 = socket$inet(0x2, 0x5, 0x6) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = gettid() r2 = getpgrp(r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001700)='/dev/cuse\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x7, 0x7, 0x5, 0x400, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000000c0)={0x6b040e32a238a89, &(0x7f0000000100)=[{0x100000001, 0x20, 0x8, 0x6}, {0x80000001, 0x100000000, 0x1, 0x2d}, {0x1000, 0x7, 0x1, 0x81}, {0x8000, 0x4, 0x401, 0xa8}, {0x8, 0x2, 0x20}, {0x1000, 0x7ff, 0x10000, 0x4}, {0xe0a, 0x8, 0x400, 0x9}, {0x9, 0x2, 0x8000, 0x1}]}, 0xc) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x80, 0x200000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f00000001c0)={r6}) 2018/05/24 06:58:42 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x12f, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x40) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/24 06:58:42 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000040)='W', 0x1) r2 = getpid() prlimit64(r2, 0x0, 0x0, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) write$rdma_cm(r1, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000580)={0xffffffff}, 0x0, 0x5}}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) write$rdma_cm(r1, &(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="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"], 0x110) r4 = dup2(r0, r0) dup3(r0, r4, 0x80000) 2018/05/24 06:58:42 executing program 5: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) close(r1) 2018/05/24 06:58:42 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x3, 0x4, 0x5000ffe) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x104) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40012}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x6, 0x7fff, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) recvmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/173, 0xad}, {&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/118, 0x76}], 0x5, &(0x7f0000000800)=""/203, 0xcb, 0x4}, 0x10001}, {{&(0x7f0000000900)=@hci, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000980)=""/93, 0x5d}, {&(0x7f0000000a00)=""/250, 0xfa}, {&(0x7f0000000b00)=""/234, 0xea}, {&(0x7f0000000c00)=""/13, 0xd}, {&(0x7f0000000c40)=""/250, 0xfa}, {&(0x7f0000000d40)=""/173, 0xad}], 0x6, &(0x7f0000000e80)=""/46, 0x2e, 0xa7a}, 0x1}, {{&(0x7f0000000ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/64, 0x40}, {&(0x7f0000001f80)=""/188, 0xbc}], 0x3}, 0x9}], 0x3, 0x10000, &(0x7f0000002140)) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)={0x50, r1, 0x701, 0x70bd25, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0x50}, 0x1, 0x0, 0x0, 0xc000}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002180)={'ipddp0\x00', r2}) 2018/05/24 06:58:42 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x240, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00', 'veth0_to_bond\x00', 'erspan0\x00', @random="2c21ef67a055", [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'bridge0\x00', 'eql\x00', 'ip6_vti0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @rand_addr, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="ac2e743db84c"}}}]}}, @common=@dnat={'dnat\x00', 0x10}}]}]}, 0x2b8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x6, 0x8}, &(0x7f0000000180)=0xc) [ 98.609792] kernel msg: ebtables bug: please report to author: bad policy 2018/05/24 06:58:42 executing program 1: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/70) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000280)) accept4$inet(r1, &(0x7f0000000200)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x10, 0x80000) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg(r1, &(0x7f0000006680)=[{{&(0x7f0000001700)=@ax25, 0x80, &(0x7f0000003d00)=[{&(0x7f0000001780)=""/59, 0x3b}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/202, 0xca}, {&(0x7f00000028c0)=""/136, 0x88}, {&(0x7f0000002980)=""/230, 0xe6}, {&(0x7f0000002a80)=""/144, 0x90}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/174, 0xae}, {&(0x7f0000003c00)=""/240, 0xf0}], 0x9, &(0x7f0000003dc0)=""/161, 0xa1, 0x6}, 0x81}, {{&(0x7f0000003e80)=@nfc_llcp, 0x80, &(0x7f0000004240)=[{&(0x7f0000003f00)=""/50, 0x32}, {&(0x7f0000003f40)=""/155, 0x9b}, {&(0x7f0000004000)=""/216, 0xd8}, {&(0x7f0000004100)=""/217, 0xd9}, {&(0x7f0000004200)=""/58, 0x3a}], 0x5, &(0x7f00000042c0)=""/19, 0x13, 0x1f}, 0x6}, {{&(0x7f0000004300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005500)=[{&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/133, 0x85}, {&(0x7f0000005440)=""/186, 0xba}], 0x3, &(0x7f0000005540)=""/188, 0xbc}}, {{&(0x7f0000005600)=@ethernet={0x0, @local}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005680)=""/244, 0xf4}, {&(0x7f0000005780)=""/159, 0x9f}, {&(0x7f0000005840)=""/100, 0x64}, {&(0x7f00000058c0)=""/218, 0xda}], 0x4, &(0x7f0000005a00)=""/114, 0x72, 0x8}, 0x25}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005a80)=""/248, 0xf8}, {&(0x7f0000005b80)=""/200, 0xc8}, {&(0x7f0000005c80)=""/192, 0xc0}, {&(0x7f0000005d40)=""/171, 0xab}], 0x4, 0x0, 0x0, 0x5}, 0x7f}, {{&(0x7f0000005e40)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000006540)=[{&(0x7f0000005ec0)=""/182, 0xb6}, {&(0x7f0000005f80)=""/49, 0x31}, {&(0x7f0000005fc0)=""/167, 0xa7}, {&(0x7f0000006080)=""/204, 0xcc}, {&(0x7f0000006180)=""/255, 0xff}, {&(0x7f0000006280)=""/133, 0x85}, {&(0x7f0000006340)=""/10, 0xa}, {&(0x7f0000006380)=""/216, 0xd8}, {&(0x7f0000006480)=""/165, 0xa5}], 0x9, &(0x7f0000006600)=""/86, 0x56, 0x10000}, 0x5f68}], 0x6, 0x100, &(0x7f0000006800)={0x77359400}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006840)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, 0x2b, 0x3, 0x0, 0x0, 0x100200, r3}) setfsgid(r2) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000400)=""/74) [ 98.662883] kernel msg: ebtables bug: please report to author: bad policy 2018/05/24 06:58:42 executing program 2: r0 = socket$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) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x210401) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000000c0)=0x44) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0xa, &(0x7f0000000380)=[{0x0, 0x2, 0x0, 0x6}, {0x10000, 0x8001}, {0x81, 0x800, 0x8, 0x4}, {0xfff, 0x8, 0xffffffff, 0x401}, {0xe6, 0x8, 0x3, 0x3}, {0x1000, 0x7f, 0x553, 0x2}, {0xc93e, 0x9, 0x9ad, 0xffffffffffff0001}, {0x5, 0x6, 0x1f, 0x4294}, {0xffffffffffffffff, 0x0, 0x5000000000, 0x1}, {0x5, 0x401, 0x8, 0x8}]}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000180)={0x8001, {{0x2, 0x4e21, @rand_addr=0x1}}, {{0x2, 0x4e23, @rand_addr=0x3}}}, 0x108) 2018/05/24 06:58:42 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/05/24 06:58:42 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x5, 0x9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262e8523bf012cf66f") setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) [ 98.769263] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:58:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket$inet(0x2, 0x3, 0x3e) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000ef2ffc)=0x7fffffff, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x1000000000000}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20000000000000, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f00000000c0)) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000140)={0x3, 0x0, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="feefffffff0f0000000000000000000000000000000000000000000000000000"]) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x670, 0x4) 2018/05/24 06:58:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xb, 0x400004) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000580)=""/114, &(0x7f00000001c0)=0x72) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="540000001400030000000000000000000a0f6151", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) accept4$ipx(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x80000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000003c0)) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a00000}, 0x26a, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="2801000067218e21d86a0c759ee10553f737db33196fffc6e684f1df7ff9d63e072a248ea4a03d8bbde6ba8543deca1db2348be59dda311a1eff47949d5c14905c612971e6a357bbb02cbdf2d8f0605beda45e33e84bc233f80c269193e141aaeb359ea931aaf5c866afdaa09d41db8bd2d127799160ac2a9273bb330dd191f00409a52606c6b0e88b2f11d748b00ee670f22c180924e18670dcecbacbdc924eec4325997bd6", @ANYRES16=r3, @ANYBLOB="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"], 0xfffffffffffffd2d}, 0x1, 0x0, 0x0, 0x4000000}, 0x24040800) 2018/05/24 06:58:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = semget$private(0x0, 0x3, 0x204) semctl$IPC_RMID(r1, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0), 0x81ffe) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) 2018/05/24 06:58:42 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x4d0, [0x200004c0, 0x0, 0x0, 0x200004f0, 0x20000650], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x49, 0x88f7, 'syzkaller0\x00', 'veth1_to_bond\x00', 'team_slave_0\x00', 'ip6tnl0\x00', @random="116e67885b5b", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xaf81533bce75bf81], 0x70, 0xf8, 0x130}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x3ff, 0xffffffff95b82490}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x0, 0x17, 'ip6_vti0\x00', 'dummy0\x00', 'vlan0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xf69ba5f18ba428b6, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x158}, [@arpreply={'arpreply\x00', 0x10, {{@random="2bca74007085", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x8, 0x4, 0x0, 0x0, "61337eab99b313c7f797c3b19859dc0ee1052559d521141901641ce60037fdad2754e15f11be45d9cfce1a09c264843e608d76b800f105bbed1ebfe25840c221"}}}}, {{{0x1f, 0x20, 0x10, 'erspan0\x00', 'tunl0\x00', 'ip6tnl0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x118, 0x180, 0x1b8, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}}, @stp={'stp\x00', 0x48, {{0x8000, {0xf6e, 0x6, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7fff, 0x3, 0x5, 0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x4e20, 0x4e24, 0x2, 0x5, 0xffffffff80000001, 0x1, 0x39570d3b, 0x20, 0x1ff, 0x7}, 0x24, 0x200}}}]}, [@snat={'snat\x00', 0x10, {{@random="5c3d6cacb832", 0xfffffffffffffffd}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}}]}]}, 0x548) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000280)={@void, @val={0xfde5}, @arp=@generic={0x33e, 0x88fd, 0x6, 0x0, 0x9, @link_local={0x1, 0x80, 0xc2}, "bb8d2e36c89e2488db7e187e5d", @empty, "86eb876261a161dca999f0d8cf4dee1b"}}, 0xbc) 2018/05/24 06:58:43 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x0, 0x5, 0x2, 0x100000001}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x8, 0x5, "db363d11e4"}, 0xd) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r4 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r4) 2018/05/24 06:58:43 executing program 0: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x44}, {0x16}]}) [ 98.965366] sctp: [Deprecated]: syz-executor3 (pid 6738) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.965366] Use struct sctp_sack_info instead 2018/05/24 06:58:43 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x40) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x31f, 0x1ff, 0x101, 0x1, 0x6}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000300)={@loopback, @empty, 0x0}, &(0x7f0000000340)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, r3, 0xc04, 0x70bd2c, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000810}, 0x8000) shutdown(r2, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x2, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)="db", 0x1) write$vnet(r0, &(0x7f0000000680)={0x1, {&(0x7f00000004c0)=""/168, 0xa8, &(0x7f0000000580)=""/255, 0x1, 0x1f99bf6100283f0d}}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="00008000"], &(0x7f0000ad3ffd)=0x4) [ 99.031436] sctp: [Deprecated]: syz-executor3 (pid 6738) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.031436] Use struct sctp_sack_info instead [ 99.090296] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:58:43 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x3e4, 0x8001, 0x2, 0x500, 0x7, 0x20000, r1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) uselib(&(0x7f0000000180)='./file0\x00') bind$rds(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000400)=""/233, 0xe9}], 0x2) 2018/05/24 06:58:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000040)) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x5e20}, 0x1c) r4 = socket$inet6(0xa, 0x4, 0x1ff) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) [ 99.159801] sctp: [Deprecated]: syz-executor3 (pid 6738) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.159801] Use struct sctp_sack_info instead [ 99.182156] audit: type=1326 audit(1527145123.180:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6748 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/24 06:58:43 executing program 6: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) rmdir(&(0x7f0000000040)='./control\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 99.227281] sctp: [Deprecated]: syz-executor3 (pid 6758) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.227281] Use struct sctp_sack_info instead 2018/05/24 06:58:43 executing program 2: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x0) ustat(0x3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) r3 = socket(0xa, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "a8a3d33e1596e807cdfde535040bb8afd5d019b6b2c88e799f919c6ecec127b5682915bc5810421fc35108d18bf38ed668df3ac48c2d2597edeefa9d4f6a0a49daa7ec97e226ca2c8d064b98b560ba9bafa966ce999101de0da35d9ce0f9d5fdd9587ebc7820672dbd79f89ba5460977f8968572c618f9a6663f378a73e318e43bcfd4e80afb62e5792314ebac9cdb"}, 0x93) ioctl(r3, 0x400400008912, &(0x7f0000000100)="c626262c8523bf012cf66f") poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/05/24 06:58:43 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000200)=""/53) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x4c00}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r1, &(0x7f0000000100)=""/204, 0xcc, 0x0) 2018/05/24 06:58:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) io_setup(0x7, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000100)="413acdf11ce652d9555bf6bcde5528d023097cbfc8eb58d23fdb12f9ed566946cfd55c77a34c75801d1a3fba2b8b5a799aceb7a8043d0c958326f58b850a52ce1d0795164c6838184969dc55bd5ff8c7b6b08953ee839732e1101d6bdfab450c887bd13b70cd8c4aad87f864bf1456a659e861befcc32c642d884201bbc5699a21e933b83f570bc6d4d905c1b91d1c9464339ee0da666ceaa0f8b1e2f17e26bf5c020efde3892e90696e4444b0d815150614dc150084b6266bc9618a139cb792ea2b034b975bc9fbe21481586ec230b3729d26a264191eca50bb2d", 0xdb, 0x5, 0x0, 0x0, r0}, &(0x7f0000000200)) 2018/05/24 06:58:44 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), &(0x7f0000000240)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x2582) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) 2018/05/24 06:58:44 executing program 7: unshare(0x24020400) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') fstat(r0, &(0x7f0000000140)) 2018/05/24 06:58:44 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='em0\'wlan0\x00', 0x5) r1 = socket(0x0, 0x1, 0xffffffffffbffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstatfs(r0, &(0x7f0000000000)=""/57) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1, 0x6, [0x900000000000, 0x80000000, 0x3, 0x6, 0x14, 0xffff]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x4, 0x6, [0x3f, 0x8, 0x8000, 0x800, 0x290, 0x4]}, &(0x7f0000000300)=0x14) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000440)=""/94) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x80000000, 0x22, 0x8000, 0x80, 0x44e, 0x10000, 0x0, {r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4ffeab03, 0x1, 0x7, 0x0, 0x1}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x37, "36ce11645ab90da2a381ab9991d5785499cac5b544782a709fd923b26645b63e744e5f8185060600ef75a16734911c52fad2f4719f5cfd"}, &(0x7f0000000200)=0x3f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r4, 0xfa, 0x7, 0x400040000000, 0xff, 0x8}, &(0x7f0000000180)=0xe9e899129c7978fa) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r5, 0xffff, 0x0, 0xde6, 0x1, 0x3f}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/24 06:58:44 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a000000000200000000000000000000000000006a73290f3a6fe5"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) 2018/05/24 06:58:44 executing program 2: sched_setaffinity(0x0, 0xffffffffffffff84, &(0x7f0000000040)=0x9a6) move_pages(0x0, 0x200001e1, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x0) r0 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/24 06:58:44 executing program 4: unshare(0x8000000) r0 = semget(0x1, 0x3, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x20000) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) semget(0x3, 0x3, 0x398) semctl$IPC_RMID(0x0, 0x0, 0x0) unshare(0x28020400) 2018/05/24 06:58:44 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x94, 0x101000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000003c0)=""/242) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = epoll_create1(0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/225) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00'}) 2018/05/24 06:58:44 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969136edfd73294c0351575a9"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/05/24 06:58:44 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x3fd, 0x2000000000000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000580)=0xef3f, &(0x7f00000005c0)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@rand_addr=0x2, @multicast2=0xe0000002, 0xff, 0xffffffff, 'erspan0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x33, 0x3, 0x40}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x8, 0x9}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xffffffffffff0bbe, 0x3f, 0x0, 0x1}}}, {{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1, 0x7, [0x2, 0x1a, 0x2a, 0x2b, 0x1a, 0x3a, 0x3, 0x1d, 0xe, 0x3f, 0x13, 0x22, 0x6, 0x40, 0x2d, 0x7], 0x0, 0x9, 0x6fab}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0x7fff, 0x1, [0x1c, 0x1f, 0x28, 0x3e, 0x16, 0x1f, 0x12, 0x17, 0x2b, 0x2, 0x39, 0x34, 0xe, 0x9, 0x0, 0x18], 0x3, 0x0, 0xe6f7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) socket$rds(0x15, 0x5, 0x0) splice(r1, &(0x7f0000000780), r0, &(0x7f0000000080), 0x100000001, 0x0) 2018/05/24 06:58:44 executing program 0: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x4, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/19, 0x13}], 0x3, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f0000000080)=[{&(0x7f0000000a00)=""/201, 0xc9}], 0x1, &(0x7f0000000240)=""/57, 0x39}}, {{&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000000b00)=[{&(0x7f00000008c0)=""/55, 0x37}, {&(0x7f0000000d40)=""/139, 0x8b}, {&(0x7f0000000940)=""/14, 0xe}], 0x3, &(0x7f0000000b40)=""/30, 0x1e}}, {{&(0x7f0000000e00)=@ethernet={0x0, @random}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000f80)=""/48, 0x30}, {&(0x7f0000002580)=""/85, 0x55}], 0x4, &(0x7f0000003840)=""/105, 0x69}}], 0x3, 0x0, &(0x7f0000004c40)={0x0, 0x1c9c380}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000003900)='/dev/null\x00', 0x3, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) accept4$unix(r1, 0x0, &(0x7f0000003940), 0x800) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x146, 0xfffffffffffffffc, 0x0, 0xfffffffffffffdba) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000003980)="c209c5d102130ba8d91d34b373ee825e2640bd404117780c64b7bad7ab7ac40c2d5d8d6d") recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0xfffffd47, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f00000038c0)={0x77359400}) 2018/05/24 06:58:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f", 0x6) socket$netlink(0x10, 0x3, 0x0) 2018/05/24 06:58:44 executing program 3: r0 = socket(0xa, 0x3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x420000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400800, 0x84) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0xfffffffffffffcd4}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/24 06:58:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3ba0ced5c54dbb6295d95b57576cb903086d0e2d7f0df82", 0x20) r2 = memfd_create(&(0x7f0000000000)='skcipher\x00', 0x2) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x100000001, 0x12, 0x0, 0x8, "96a863a0c1bf7d520520d1914372e5687a7b9910fd87259f0928e537fdbafa2b"}) 2018/05/24 06:58:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) io_setup(0x7, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000100)="413acdf11ce652d9555bf6bcde5528d023097cbfc8eb58d23fdb12f9ed566946cfd55c77a34c75801d1a3fba2b8b5a799aceb7a8043d0c958326f58b850a52ce1d0795164c6838184969dc55bd5ff8c7b6b08953ee839732e1101d6bdfab450c887bd13b70cd8c4aad87f864bf1456a659e861befcc32c642d884201bbc5699a21e933b83f570bc6d4d905c1b91d1c9464339ee0da666ceaa0f8b1e2f17e26bf5c020efde3892e90696e4444b0d815150614dc150084b6266bc9618a139cb792ea2b034b975bc9fbe21481586ec230b3729d26a264191eca50bb2d", 0xdb, 0x5, 0x0, 0x0, r0}, &(0x7f0000000200)) 2018/05/24 06:58:47 executing program 6: r0 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000001240)="d5bcb1e1bb9821f534dac33d3e3c5ccc9133faafd6a3d18681715d66dfb804627e2234bb1e32012ac44c6f0f28913f61170a7ed54acbd584998d584d13abdb2e60012a14cdd19e3155dc834d777d4d58bec1b4dd2479649808cf7679526ffc857b647a9d646b17fa0339c87aba22934ac975fd714d5f695c504006396514614c9216", 0x82, r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)=0x81) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000001380)='/dev/input/event#\x00', 0x81, 0x80000) recvfrom$packet(r3, &(0x7f0000001400)=""/117, 0xfffffffffffffd76, 0x40, 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000080)=""/193) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/05/24 06:58:47 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xd}}, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0xd2, [0x9, 0x6, 0x9, 0x7f, 0xffffffffffffff61, 0x2, 0x2, 0x4]}, 0x5c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x100000000]}, 0x6) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x401, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x80000000, 0x0, 0x2000}, 0x4) 2018/05/24 06:58:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x1f4, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x0) 2018/05/24 06:58:47 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="789fbde4fa29ccec5cc0b72cb754d3dd654168071e129de3cfe9bebe5649493171eea558cc164c952fe8453015a5919881de1a94b18cc5448f42cafd099b42b3e37cdcf156d87f1fb9e28f0063a3d3", 0x4f}], 0x1, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x1688, 0x1}, 0x84) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='bcsh0\x00', 0x10) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/24 06:58:47 executing program 5: r0 = socket(0x40000000002, 0x3, 0xff) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x0, 0x9, 0x5}) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) 2018/05/24 06:58:47 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/162, &(0x7f0000000100)=0xa2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) utime(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x9e6, 0x7f}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x10) recvmsg$netrom(r2, &(0x7f0000002840)={&(0x7f0000000180)=@ax25={0x3, {"020602050fbc74"}, 0x6}, 0x10, &(0x7f0000001440)=[{&(0x7f00000001c0)="54200894bca7476a517686782707b4e4c04c85eef2890a3a7765b237133beb3d4570f3bceddbf503acd5935e9df3cc5252a24bb57178965364bc16385e32319afad4900532af35263bc09780c112b9e083d0b22cbc1b", 0x56}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="9be99db7c14f6c06a884df4551af1b807173ca5f6e3db79c66e0c48a1696455c", 0x20}, {&(0x7f0000001280)="12093e93edb3072cbc7822e8d6905dad1bfd88121479a6d2117cb64b41cac569493ab0dff5a8cded525a0cf8e466ad0bd46b00bad48727f1658d0f9211", 0x3d}, {&(0x7f00000012c0)="0ba7a31241e9eb5e252cbf9556c559e222ae49c9af7227bb139c859ed28a78f295f656a3b9884368047e9cd597a7feb1b9303b8c3fd466cfa36121a3b6a87d6ff6f18f8c46dfed2a7ae9de955391028086a4ea5f839c2106ded8f96772bda34c5f1947f8a6750bfc94c610d50d87a44d2b9689df746e78610fcb7c671226225c7ccf4aeb7e180961178b2bd48bb0f7fc81b7405960bea0256f0f04583f730de114496962fbf790a0125295c9d22c0048ecf01a150578bd9d6d72af46decd", 0xbe}, {&(0x7f0000001380)="c8115ee69ef20d72fe18ae9f9c533aa2e68ce8f5afa6099fa16fd25b6c60016bd804911ab26b5b980da81f4e3095c1bba2a73e49fc8e5ae60fad9bc984ce8d08e191b389b622d60cf1ac56bbb8723eb431ef5289289edb6a0d2754273448b7cfb75969f29803c040225c012a9d3b2751de696aaba7a330ceb5a04a32f4c9a98be4c5a261bc4c5d13c31ec73e45a5a19289d78277528db39297cb9dfb5a2c60b543b033249743fd9b0efc7f4647862fe3eb83ddb05d17", 0xb6}], 0x6, &(0x7f00000014c0)=[{0x1010, 0x11f, 0xb601, "2bfb5ec7e005210816daf393b0ae3ae6ce960e595af2ea7d50ebd525fb361d9ac40edfae33b5cf920423642f33bc5171b8f68ad395d598527949bd3a48a56040456e1ab80a908c193d8a753bd97b3df7a3903009b7e992782b476c65a9f94a4e62c10a6b12e82ed27e5c4636276f87dbbee0ed7188bc5131aa5859688eb60336dfc554ff4be5043f01d241fff1405289b7d17bc3ec0115677bc73b2de577dba6082786493dfdc4a564eab5e17c0711aa93529e124d6c6701909b19194aa14f701d2010ac42165a76b55f50c55c3544744f79512d5a4f7c64ad3a2de9c4613eecd8be5761f3c0b30f83638d79e397bfff1038939b51d1bf78c4d941269638a180ea701343be0edf54e3f2f7de65ff81c2fd8d1d017d888290fe07697fda8f9c6461b875a3adecf56a03f5d635a8975824789c084721f0591cf11d6b5cd5a8c74e057e075fe01c7ae57e0fd29dafb61dc15010eb82cb30b3e8950cd460baf1859e0f2ebb059568e08efae288c5c567996fbd72c562ab85f50fe7c8c5a8311eff28ee1075b743b4bc991e9b736f6e0673a1a451749add18f8bb081230279ee34ec587d07f1b5f3f3bb74d07b030dd8b817b4777f9e2b69dfe2f7d687bcf94e763aab73b72ed43e32e23a338da6316d9fb3580cbbcda3010a463584612d97c7e0c5066fccf0de6cd8e31959d8cb712633ca9fa00137e953c7782c7dccd7f12e75800216c3abe388cf911572e44edce3a696f358aba463888b86a38a994599ab25d95861b545b46232a151ad68ae1d268432efc2d5570feda4caaaeb429fbccec95f332751c4e8ea7203d0774fb1bbaec8db9c574a56d4083463ca1cf36fdb7a21049bdaed7cb87ec39c9c389a0850ff4d853351d8816f77fe5307acf0883fce3015d7e9d21f8187a18fa334bf7f8658390b71e78e30a8cdb0735e2dcd5bb14cf47b80fbe0a7f2b693135457d4e0aa3dbdbf156b8d93704f1b866ffba6c5a2927dae43c52e30bcae4707d8cc49ea33f1cc3218aa5adfaa99514d97cfda168191a0fdafbd4ca07bf3550a53699460419ce07c422e1bfbb0efc3409f9d1ca712fee0944d0804a507c5ae1dc6d7cbe49872491ec52bf7f872aa08e89ad71478f8e1dab86904637fd5d93ff6dca886ff08fdf26ac0ed849afabc387d84f47c04f4211541ced538f4930b2e9cf0e3b2e0c928ceca52cc6106d1f4d20e417499b92545b6d772ad8b7647c20d72a2e99ad9bfc39650dd6daaf55540a7d37d12c087b15ab593a0baac13503eceae9265005b11b54077afa86e442e972960a179ea8cca02dd2953625d8c42707c18645b5798571319097c9fb41d5b0de52c7421ade08fc287aeb2012bd6f9fe480b249887f32c1c396975602b58e91bff35745516cd0c23f44b132ff5cf1af652e3374ef6c106f8cbbb42c6f6fa81fb7f158b867c1e5e768948f94a1fd1efb4ab38211a901a7fdb06951bcca6200ee7b8a5f45e84c5231eace4828c4acc36a59c432c287d45e688a532b524c20680d01f658b3dc61eb6f9b308ca9dde52f7c39f41d75dbffd2b27eba4e1d00d12485a835b1abdbba40f3eb8c0d12668549fa185f78125b3669cdbdcba202e41eefec348b0fd3c2f2484e59ceeb292b36f6787f1f970e5c0edbe458d95567611ac00f4f97989d4f4cd19db0483aef16d573e909af9e7f13ba63b92ee79709db9319486e4363567bb23027817b4d45a1c6c9c1e9a81551e29fedfdd57cb009a829b5ee8515fa81520b7c15c320153577facd09a9ba27a33c49d25452f76329160ae9cdb79b110f4aaa80dfb745cb7236ef9a1151ed36d5077165c0c35aea476ed90110b3b1b33c7d032bcfd794a6a39fd62ce55ef81623e48c8b6ef40b58eed5bf55587f32402f63f0ee7978644eff1c53e09d5ea72cf1fae07bba775f526e6999f32bb143eeee404d2ec1bcc38bcf67514d7f6684a22d6924416584d7dfcc91eeb0e989a20ce95aebc58778445ce939e17c82eba1559842b381287406dcc372dbe2ba00586fdfceab51ec3875c6a8f6aa4b72f91ea5d3cb5cdf5e8a567401ff84f4c00aeec6e71aa60fbe26a5116fc13f1039209871fc0316ae698c8f5128f5f61bd33e2179425a5eb598560f885acade2ca2d96e3c4b860327d01d3d1b9b19bae440a0b3d1c54c09ea0026e82d8901db31f08e3de0c688cf1cb26f4e0fc6b40b9f7964192f51b4106e8e3bae7afd05dd79e69165fa3bbcafc5ee656feba8582e68ecd9b63e6790b54ecab3a53e584ac66fbb87b2a62f9c74607b352c90bd6ec473988fb66094b3dfc8e34e06f4f46b88943edf335497f0e84bde2a0e7f55316840c909c6c98b7abb552c33cdffa379555809adbb6594beb9544fdaa496a90aa1ef7e79435532f92d231d5801b0baa8a2571caf1dce4bdea15ed0a68792c77a1b2ff3a7aaca818e0c4fcaeb9769db86487f0d208200221e8473cc8ac9a8f58eb12c44c5306b34ef4c64083877b87d5fec6e9af2d62fd65035420e72ab77e9758bee7b39720c8b9758a1d819572d32708ca4eeef3e33e580afc318e7bef2081c1b239f33f1935b79b9f79e2ebd94b08d7dcd8821796a12f1a10d430aebb72326bbccfefc8ce74d4738c5890f7ba462a3263811a600597bb16209a1c116ce54633393265698c2f0da1d5317c0009fc7ac09d6c585c58c680619a08c3e394e62cd6d9847ef9370d19b1bb72373d0b21f2c5e4d9fc11fe9ad17062a49388cbbd562cfadd83beeebc885ac32ccb428a4b2fcea3f4d25a6354f1374e79b7daa6f19539cce095f9d0b0e980d621b933156fa19c89a967849d833a6d072d4a2ca64fbc9363208b02c6b5b0de30ceb11e6b2e1d70a3418e51ac8aee87174d90f153b2b5841a66ff262b5fe82a2217b8338546d94c1fde79adf46d8e876b72b2f8d592cb6654daedcb5264d8b8f6ee9bef82db3482d544438a4ee97722723832d7fe58aa6a8500ca99bbcc471a63a635293468201525da56c38d76e506f09e2c62b16be1d8766d8c578c6a6849b623089ef9fd02f94242164375f4ac0f6d0c366d0c753d24c833adeb517407874a7db3ab936533f46532aadeace2c81610a1d925e780a4e944b275500877a6266d1ddef76e5069bd18a348be21d873ce52767f945e613777083ce04863ae92fdc5836a1719edaa1e8daad3cb335fbf6e4ec8d2a138788625991a45c41d453effbfca5a2a26ddd502240e0c315c12a146233e690a78fbd83c788ad5c3b4dc1dc0b8ecddabfcfe4cdb05d568cc0ad94a0e072c8021600cf89c4b5a5926460d4e53841a2c29869df7535736e30ddd744d2fe5cf8b366eebc6574711a74a4d9dde4d7305bfbe6fd4476154243e2d9720cfab3b4ac0fca7dbc0defce971779c46fc7f147223af35d874bc1765617f85d475547b44aee7bf7bceb52345713f792d803b795fe80fa8054d0a0d4a4b449c708e285b7b2c7f1dc5d0f0b4450b69437166447ea1a9837c11b3186a6f127af7b39dc6c0793f4beca483a2ff8e1cd4dd3f8a590fde868980c931c4e3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{0xf8, 0x113, 0x8, "7cb995d417e37a1570d98ab78082847c1634176bb348132c8530a3ad3a615ba3a4144ee1bc27e60d5791cb901c01a193f5f60ed84293dff4c6bcbc79c932a26e98f1b5321501e29ecf8f59eea4841d6e0e529125f5acd80f8e84dd05bc88e3b29b19b28d787087f554eea730804521e2a1a287b0ff6e86fe55178b050b07899d9fb53dfad5f02531bde12a14721a3651d9b36f006c7b63dfa5f11894a30c5a662445e7017744a193665055baa78a4ffac0df5c2176e92a8752e852e575fe4e73f0ab17cea82df448aa8d6c4382e2e967c2e98a6ab64bca2a59e5437e2a119cd62cc68a127750a0b6"}, {0xf8, 0x117, 0x8219, "7d10eac7a0aad65629903bff8423357344e03586784ea1248f0c42320fb5badb505ea0067e7eecabfe065b6fa6236004d85ea7e179abd5a35e83a9178eed987819dbc2e73579e3c04e4174a9ed71027e372b6aff4ba7c521abef0f4e619bab2839fe92e475c74a0e17a73915477d3e630ca53647de6998e41223aa15e7440bc80b89080d92b0f7f109cfa29e1f79bf8d6d53931cf0a9f80e3a731b7dd3486f6edea9c4fd234158a3a9e4ccf091c23d3cbac52b3272832bcc8f0ca6cd4c72cdae3bd4f667d22b59f012ef140f4c94c2aac49e645200d05c562e351bba30b10a378b39dd"}, {0x48, 0x10d, 0x3, "76a8d59c76012162a2b037e18b2bfd2fe0c0be7e2f0f6fcfbf58f86cc1e32895fbafff840bb74db56d19b6e2d58542d6d4eb"}, {0x100, 0x1ff, 0x6, "6fa722db80fb812cb31a26be4177f0c9e90cfa0cf537efa6fc64915ddfb0f0cbd933b4826d3f879077f5e6d2fc0ce9504ef87dc50b897ecace9685da936bc9e336b28ea24f6f6b6f2d48cd9293bd6e2db3318776392a66eb8ba3fa40b5c8bf64c90032af18e19ad822ccf8929cc598adf7bb526c621a4fd969732ab0a90c0c32065d70517d78545611e5ddc118f31f82b6b8ea14ca54af10783fb3af41a8c07fdaea3d363129e50e02ab9e12f591b796fd933130c3f47bdd06db64dfccd5d1f82b86fb5dbdf6bf52f4409aa0ccd07b5ce9f81595564ec6b50aa52ebd09d47cc98ca241d073260ed4e9b7fa1eba19d8"}], 0x1348, 0x4000004}, 0x10002) 2018/05/24 06:58:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1000000008913, &(0x7f0000000280)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x20, &(0x7f0000000140)="cfa65dfe3d5ab6015d294ae4fb94f2015290061139f8556b160c616cfc28709067ac9a6273ad8aeea50df5a6b31b88abfca21a5dac6bf4790ff6b6121bb9a8b6b1808c8efd0efc8e284fcb3c3717c065e70a940b9c22a2adc284df14b6936a70d90a79fba38f4bb52f130438b7d6fc0038d1a766b86b730c4423160a32194e78ac4e6f8ee8269393a5b154d2dc9f02f522cb104e8b80367996e707056db7d2c8a6848d48864ea229c8d36faf4a5c88af9b172410c20a") mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) 2018/05/24 06:58:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xd, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_key={0x1e, 0x9, 0x710, 0x0, "b7092de6eac239ecb787bdfd5421882f06c9f5206c5f5d3e16708b5d79b047d9e2877ac6e445c4847c9a298421e186b5b538a7cf486977c349eb6c1b73885f733b9f10065dc17e83b118745ee8c3a33f89757be569f1c20acada37808a165ddc19e21898c3dd69f917067aa56392d40e43830c2710bf23755963f30de5dd41d24f22ebf3a6ee20c08de61d46eede8219cc1b43f6f694c56bdaaa45c84e9631e139f96cdc44c9826740bc683f343d2bd8cb1cedb2667f2d841cc7f8765c992a780c7302eb109550281c554877a0fe57dbebc339b27cd0b2df9433f2a32ed671ab6c94"}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x130}, 0x1}, 0x0) 2018/05/24 06:58:47 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) write$sndseq(r0, &(0x7f000000a000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffe, @time={0x77359400}, {}, {}, @control}], 0x1c) sendfile(r2, r0, 0x0, 0x40) 2018/05/24 06:58:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0xffffffffffffff8b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/05/24 06:58:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) unshare(0x40000400) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/24 06:58:48 executing program 6: r0 = socket(0xa, 0x2, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000002944000000000000000000000000000052b6b1738f0e5370fb7b7ae848bc79be5df507c8c74d2bff69665c0edb6f35aa69b345896f84d78bf89444970d85d075b8b68b3c2ec87c75dbabbb273ff8352182bcd674f03ce199a987fb5a6a58fa6f144bc95349cff839e56e4427568ccea252875192d152d54df5121976c4c1639096e7d1ae2449d8c4e5a6a51b4e7cb50a547c3e6fed3909d735cb91cd3126c55208"], 0x18}, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"c48840b25feb5a"}, 0x20}, 0x10) 2018/05/24 06:58:48 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x218000, 0x0) accept$ax25(r0, 0x0, &(0x7f0000000640)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x9}, 0xc) 2018/05/24 06:58:48 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getregs(0xe, r0, 0x2, &(0x7f0000000140)=""/237) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x8000008004500f, &(0x7f0000000240)=0x1000000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x3f) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r1, 0x80000001}) socket$can_raw(0x1d, 0x3, 0x1) close(r1) 2018/05/24 06:58:48 executing program 5: clock_gettime(0x0, &(0x7f00000001c0)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/24 06:58:48 executing program 7: r0 = semget(0x3, 0x7, 0x622) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f00000006c0)=""/157) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000780)={0xffffffff, 0x0, 0x8208, 0x6, 0x6, 0x0, 0x0, 0x2, 0x0}, &(0x7f00000007c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={r2, @in6={{0xa, 0x7, 0x10000, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x5b}, &(0x7f00000008c0)=0x90) sync_file_range(r1, 0x9, 0x7, 0x4) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/123, 0x7b}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000580)=""/126, 0x7e}], 0x9) fallocate(r1, 0x2, 0x0, 0x4) 2018/05/24 06:58:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mq_getsetattr(r0, &(0x7f0000000000)={0x200, 0x4, 0x42e7, 0x1, 0x8, 0x80000001, 0xffffffffffffff10, 0x3}, &(0x7f0000000040)) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x7f, &(0x7f0000395000/0x4000)=nil, 0x1) munmap(&(0x7f00001a0000/0x4000)=nil, 0x4000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000200)=@can={0x1d, r1}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="e63782dd1689f2a87b91b7d4e443947cc0eb709585fc6a3edea08e9b31368a0f618398d60d36fbc128028ae65cda1d154257f5a75463c7750883e038c7b1c22b45a906da69b19e11e54adc5bfffe056d59803349725bc6dc402e3f555c70d276f378ea4f2e0f243e91a6c10cbe7bbf8dc1cb0c4daf5ef376c3c6eca216abd37c61d1e3567d023894dcf7c97b3b28d69d0596c8a67d599f008b83e801a72e29e22b9becb415f3252fd167f15ec95fd27a72166acd3d703f2c64900c41c80f8231d711aeebf4633b81f021a8438e948fcc78cffd149dae", 0xd6}, {&(0x7f0000000380)="0fe1de5cc0ff686eb27d3551815224adade647abd2338f8d2f003fd07a152e6283b129d6db53ca2d3b590e86d1d9f5a3db3f36e014e1d43a5fc543fb4f082579d72e4ea32ea31c2cb34338b776e0dd931bc9924d5f5748d747d03d0fecf7abe660e5b038a354d623bc811b97a50b8af7dbb048fb51f90db7eba4760dd6d54f91d1629283a8056914fed5fc9eeff37472ca51043c5c9636f6cbebdbff00", 0x9d}, {&(0x7f0000000440)="0f9ece1425ead2d3c923916b2a3cfea23d0cd67302e35fa0767ca6006516cc8f4f6b9fd4ca9744d19d9c00abe2a50142e7e9b55e4d0f8daa780818b4bb874a32ed69a786d8e9f880e646277e94737747c1f145abb6340835287e2f", 0x5b}, {&(0x7f00000004c0)="7c0cef806444b12fc33a3bcdb665f85532cf8e1345a8398e3ecb8923", 0x1c}, {&(0x7f0000000500)="0e565346591c825596e739f26cd40a38a8dfb9f9b8ecfe0eaf155fd708f1e5335f46e53b5c1775bf2112a9ed867d2dfed1fe28825e48850a8d44be2ac557898bf6bf8a54795592e554dec194a31d2608d1d88e6d3563a67e3790d48c5fae6dad878a67dd856f9feee4d1e873d0f4ef6d818c97c87dca22893776c73d8129ff6e6a829a5a32531358ed3572e6a6987963c1e836fcab841128b571ff07e815201839bf8d0474aac1ec0e3ab3a58be51f83816917b5dd749947fad4c99cb22a1ecf4a1e3d6cde8316280bbbbde2049ef0f367e3cbab89c3942ab34554a88641b25275", 0xe1}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x378, 0x80}, 0x20000000) r2 = shmget(0x0, 0x3000, 0x7c000a02, &(0x7f0000261000/0x3000)=nil) shmat(r2, &(0x7f00003e5000/0x4000)=nil, 0x2000) recvfrom$ax25(r0, &(0x7f0000000a40)=""/90, 0x4b, 0x1, &(0x7f0000000b00)={0x3, {"832dc691854c84"}, 0xfffffffffffffe00}, 0xfea7) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000b40)={0x3, 0x2, {0x3, 0x3, 0x2, 0x1, 0xfffffffffffffff7}}) 2018/05/24 06:58:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x3) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/153) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockname(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000280)=0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2}}) 2018/05/24 06:58:48 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02400000bb86"], &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xfffffffffffffffe, 0xfff}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000003c0)=0x51) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x600080) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000002c0)=""/138, 0x8a}, &(0x7f0000000140), 0x60}, 0x20) [ 104.355656] IPVS: ftp: loaded support on port[0] = 21 [ 104.535999] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:58:49 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x0, 0x0) r1 = gettid() unshare(0x40000000) r2 = syz_open_procfs(r1, &(0x7f00000004c0)='statm\x00') sendfile(r2, r2, &(0x7f0000000000)=0x10, 0x5) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x14c) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) userfaultfd(0x0) listen(r3, 0xffffffefffffff7f) accept(0xffffffffffffffff, &(0x7f00000000c0)=@can, &(0x7f0000000080)=0xffffffffffffffc8) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x0) 2018/05/24 06:58:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) exit(0xefd0) 2018/05/24 06:58:49 executing program 1: r0 = inotify_init() r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0x2000020) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/24 06:58:49 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000300)={{0x2, 0x0, 0x0, 0x0, "2aea5ea600e93ca07ed42f8e0a9579c1b695d1000b6806e459da639f541f8910cee409cd667c8bd0786b085f"}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") write$sndseq(r0, &(0x7f00000002c0)=[{0x10000000000081, 0x2}], 0xbc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x2, 0x100000000}, &(0x7f0000000040)=0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x4, [0x7, 0x10000, 0x8, 0x6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x9a}, 0x8) 2018/05/24 06:58:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000002c0)='mslos\x00', 0x3002480, &(0x7f0000000700)) socket$nl_xfrm(0x10, 0x3, 0x6) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/24 06:58:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xdd73, 0x200000) r4 = memfd_create(&(0x7f0000000080)='^\x00', 0x1) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000100)={0x1, r4}) r5 = socket(0x20000000000a, 0xa, 0x80002e) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = syz_open_pts(r2, 0x0) ioctl$TCFLSH(r6, 0x540b, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @empty, 0x0, 0x10000000000002, "3fa8f9dda1df1a06630100"}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/24 06:58:49 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/31) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='vboxnet0\x00', 0x9, 0x0) 2018/05/24 06:58:49 executing program 0: r0 = socket(0xa, 0x5, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=""/214, 0xd6) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'bond_slave_0\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x108, 0x108, 0x138, [@limit={'limit\x00', 0x20, {{0xfffffffffffffc00, 0x81}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 2018/05/24 06:58:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {'QD', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @ether_spec={@random="17e867c369ca", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {"40a9", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}) [ 105.577268] ebt_limit: overflow, try lower: 4294966272/129 [ 105.601224] IPVS: Scheduler module ip_vs_?¨ùÝ¡ßc not found 2018/05/24 06:58:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x1f) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/05/24 06:58:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = memfd_create(&(0x7f0000000080)='!%proc\x00', 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x400}, 0x90) [ 105.634453] ebt_limit: overflow, try lower: 4294966272/129 [ 105.643506] IPVS: ftp: loaded support on port[0] = 21 [ 105.661217] IPVS: Scheduler module ip_vs_?¨ùÝ¡ßc not found 2018/05/24 06:58:49 executing program 0: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2280, &(0x7f0000979fff)="a6") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x65}}, 0x0, 0xfff}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x38fe}, &(0x7f0000000300)=0x8) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) restart_syscall() 2018/05/24 06:58:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x401, 0x8) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}) 2018/05/24 06:58:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800000000000}, 0x1c) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/124, 0x7c}}], 0x1, 0x0, &(0x7f0000000640)={0x0, 0x1c9c380}) recvfrom(r0, &(0x7f00000006c0)=""/160, 0xa0, 0x0, &(0x7f0000000780)=@rc={0x1f}, 0x80) shutdown(r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/24 06:58:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/24 06:58:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}}) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x200000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/138, 0x8a}], 0x6, 0x0) [ 105.903925] audit: type=1326 audit(1527145129.902:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6992 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 106.039698] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:58:50 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x9, 0x4) 2018/05/24 06:58:50 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$unix(0x1, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) socket$unix(0x1, 0x7, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6}) 2018/05/24 06:58:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x2001) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB="090007000600000100004000000004000400cc0890c840f800b0f8378f5534222f1417bdfce0cad3811a82557f04397319de575f1a4af1974a45ef066c617078a5"], 0x2) 2018/05/24 06:58:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001340)=@ipx={0x4, 0x0, 0x0, "f3b18f0873cb"}, 0x80, &(0x7f0000003880), 0x0, &(0x7f0000003940)}}], 0x2, 0x0) 2018/05/24 06:58:50 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) getpgid(0x0) fstat(r2, &(0x7f0000002a40)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003040), &(0x7f0000003080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000030c0), &(0x7f0000003100)=0xc) close(r0) 2018/05/24 06:58:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r4 = dup2(r3, r2) write$tun(r4, &(0x7f0000000000)={@void, @void, @ipv6={0x0, 0x6, "7731e0", 0x8, 0x0, 0x0, @empty, @empty, {[], @icmpv6=@echo_reply={0x81}}}}, 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000040)={0xffff, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000080)={r5, 0x7}) 2018/05/24 06:58:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x1, 0x9}, 'port1\x00', 0x40, 0x40, 0x1, 0x3, 0x0, 0x4, 0xcb4, 0x0, 0x5, 0x7}) 2018/05/24 06:58:50 executing program 4: r0 = socket(0x4, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) remap_file_pages(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x0, 0x7f, 0xc8000) sendmsg$nl_netfilter(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000040)={0x1144, 0x10, 0x9, 0x400, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@typed={0x8, 0x30, @ipv4=@multicast1=0xe0000001}, @typed={0x94, 0x54, @binary="08a3b41847f19501032d3bfe07552c348d2465b38689dba45a6cd1e6de4fd11c636eb29042695cedce4890febab2fdbebca39d069f19bb5905bc520ea8d817de62fe8651334d40a8eba7f7649f13b94e9901c5bfe4077caf77d7ebe21d76112be6885a02738c3f19f5843a7d307099388a948575e32455fcd9d4710f3fabe9fbe5ccecbe7be95f6301bdbde1a49f"}, @typed={0x8, 0x1a, @fd=r0}, @nested={0xc, 0x54, [@typed={0x8, 0x4e, @u32=0xad5}]}, @generic="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", @nested={0x80, 0x18, [@typed={0x8, 0x38, @fd=r0}, @generic="169586c09d5404e990a01c73b593fd7b7a9d7f1fd1025ef95177d0b7ab84cfdb45d5d89537d1358309885b1df403a68f2a913f8f20d7c6821a0e67ccb483380443bfca432aefc5758c9ea3b1a9d9b6ef8ea6de8357775922be8619344f9472bf01a78983b6d4cf89d180c1a474ebf618a4fb060d"]}]}, 0x1144}, 0x1, 0x0, 0x0, 0x80}, 0x41) 2018/05/24 06:58:50 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'bond0\x00', @ifru_map}) 2018/05/24 06:58:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="4626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) dup2(r0, r1) 2018/05/24 06:58:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x8, 0x86) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) sendfile(r0, r0, 0x0, 0x6) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@known='security.evm\x00') lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getpgrp(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x5ceb8ed4, 0x7f, 0x7, 'queue0\x00', 0x20}) fstat(r1, &(0x7f0000000800)) acct(0x0) getpid() [ 106.576431] mmap: syz-executor4 (7050) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/24 06:58:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x402c5342, &(0x7f0000000100)) 2018/05/24 06:58:50 executing program 4: 2018/05/24 06:58:50 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x80000004}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) 2018/05/24 06:58:51 executing program 5: 2018/05/24 06:58:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'lo\x00', 0x10}) 2018/05/24 06:58:51 executing program 1: 2018/05/24 06:58:51 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/24 06:58:51 executing program 7: 2018/05/24 06:58:51 executing program 3: 2018/05/24 06:58:51 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffeffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(0xffffffffffffffff, 0x440000000000125e, &(0x7f0000000000)) read(r0, &(0x7f0000000140)=""/117, 0x75) 2018/05/24 06:58:51 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x4, 0xfb, &(0x7f0000000300)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0x2f, &(0x7f0000000100)="02bf19be407bd2cf5175d6333e5e", &(0x7f0000000080)=""/47, 0x8001}, 0x28) [ 107.896612] device lo entered promiscuous mode 2018/05/24 06:58:51 executing program 3: 2018/05/24 06:58:51 executing program 7: [ 107.951947] device lo left promiscuous mode [ 108.015501] device lo entered promiscuous mode [ 108.064226] device lo left promiscuous mode 2018/05/24 06:58:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/05/24 06:58:52 executing program 2: 2018/05/24 06:58:52 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4610f3", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/05/24 06:58:52 executing program 6: 2018/05/24 06:58:52 executing program 1: 2018/05/24 06:58:52 executing program 3: 2018/05/24 06:58:52 executing program 7: 2018/05/24 06:58:52 executing program 0: 2018/05/24 06:58:52 executing program 6: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x88) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000140)={{}, 0x1000, 0x80, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x4}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000680)={{}, {0x80}}) 2018/05/24 06:58:52 executing program 1: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) [ 108.305988] print_req_error: I/O error, dev loop0, sector 0 [ 108.320156] print_req_error: I/O error, dev loop0, sector 0 2018/05/24 06:58:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) shmdt(r2) 2018/05/24 06:58:52 executing program 7: r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/05/24 06:58:52 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/24 06:58:52 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000180), 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/24 06:58:52 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffd9c6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, r0, 0x0) fcntl$dupfd(r1, 0x406, r0) 2018/05/24 06:58:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0xff7ffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/icmp6\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, r2, 0x4, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x99}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x22}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000010}, 0x8010) r3 = syz_open_pts(r0, 0x0) epoll_wait(r1, &(0x7f0000000300)=[{}, {}], 0x2, 0xd0e) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x1, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x401}) 2018/05/24 06:58:52 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) setsockopt(r0, 0x109, 0xd, &(0x7f0000000180)="a5c46e3884900c82b8c6384b3cc61f4c128c6060c7ae98462a07c5ca9ed94a8941de6e31a62e7db9dc4192c3b52757e47350ddf4a4233c6ca34d6bdc3a8aff1ef2adeb3be36d9b664a3750321642d99ee4ed9a2d01ed91d5003f78700d6f739f7d7ba9ed181f8c40eadc1af2bbd2bfd4fecfc9ed2c027e24f573358a099593733bd16b3d14a1f32dab76f71ef1bce34b4aae259443c8f9a0bcedca7495276660c3d71f4175651becf15573d0", 0xfffffffffffffe58) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/24 06:58:52 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00008fa000/0x1000)=nil, 0x1000}}) 2018/05/24 06:58:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x200140) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20, 0x8, 0x4}) ioctl$TCXONC(r1, 0x540a, 0x3) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000000)=0x80, 0x4) 2018/05/24 06:58:52 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80b00, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000001c0)={@dev}, &(0x7f0000000200)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6, 0xffff, 0x1, 0x400, 0x4, 0x20000, r3}) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYPTR64], 0x8) fcntl$setsig(r2, 0xa, 0x38) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000240)=""/28) close(r0) getpeername$packet(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x14) 2018/05/24 06:58:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0xfffffffffffffec9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x9, 0xfff, 0x2, 'queue1\x00', 0x6}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/24 06:58:52 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xe6, "5ffdc121a9310700f754beeeda8f55d4eba50dbd23417e129fde5cf266a5a1bb625190db2a2fa612c6b30d80effc75fc9ec1166364878b47f7e2dddeee5e79c77d01de36f05ea1dd3319117e715cb176dc73b21f363d3e77f93c1a1246fad4ead2ed1bb37669b7b4620393f25b3c694ec2d48e6e57f0b9a52f3df092810938fa9c950e8ecc162952a541dce35d32f9e18447dd33e5afa2f257db7c84fadc11e2b7d906acc738619531d42e98a77d86d2d3256ac3f8301ed4b5498fbee6b0cc95fe00c930e9cfda4690814698e1679be3398cef8ae8397cec2b0d89d978a9b22eaabd6307b987"}, &(0x7f0000000140)=0x10a) getsockopt(r0, 0x114, 0x8, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xfffffffffffffdd0) 2018/05/24 06:58:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000a20da4)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/24 06:58:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000500)=@sco={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}, 0x0) syncfs(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ftruncate(r0, 0x2cd3) dup2(r0, r1) 2018/05/24 06:58:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000300)) r1 = socket(0xa, 0x1, 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086604, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) r2 = gettid() sched_setscheduler(r2, 0x5, &(0x7f0000000080)=0x5) 2018/05/24 06:58:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x20000001, 0x3) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8533bf012cf66fe2f7a90319e5e64d1aa77ce45acfdb9aedc91fb442757eb395ac070353dab07ac45dc60be50c842090cae294054a30f2dfbe2a9ffead8c604d14d9c27fc2eac2e8013208fe575f1b9d848b92b57b7ea29b2a7c7ee75e46784bd4490d761f3fe5df48918c195a7d2cfcb85dfd69f11c0e346d1a2323a6982e535c9b7b10842ebe9e6f12b4241fc81b1f26876b5c212e53") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/05/24 06:58:52 executing program 3: r0 = socket(0x11, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f3050100080001000104dc38f19754", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) 2018/05/24 06:58:53 executing program 4: r0 = socket$inet6(0xa, 0x20000000006, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000003780)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003880)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000038c0)={@broadcast=0xffffffff, @rand_addr=0x3ffc000000000000, r3}, 0xc) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/24 06:58:53 executing program 5: unshare(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x222002, 0x0) inotify_rm_watch(r0, 0x0) rmdir(&(0x7f0000000040)='/\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0xf0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xff, 0xff000000], 'veth0_to_team\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x2c6, 0x1, 0x42}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x12}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x7ff, 0x8000, 0xf16d, 0x20, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff, 0xffffffff, 0xff], [0xff, 0xffffffff, 0x0, 0xbaa13f8da6591e9], 'ipddp0\x00', 'ip6gre0\x00', {}, {0xff}, 0x2b, 0x2, 0x1, 0x49}, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xd1b6, 0x3, 0x81}, {0xffffffff, 0xea7}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/05/24 06:58:53 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='smaps\x00') getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000000380)=""/136, &(0x7f0000000040)=0x88) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x40, 0x4) exit(0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) 2018/05/24 06:58:53 executing program 2: unshare(0x24020400) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/24 06:58:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="e8000000fab54cb0b99751f54bab4b1b49ec8e99a874b48c5c1cf291e8000439750c03936e3bcb538f5aaf8fa71938c5782efa169fe978e198927d801de20e8f8b0fa740ad2234cbc5c80adaf64204027ca1034790d0632178d217bff40ee7d3bfa6c47b8930688b2e2ad9135d6a892000000085e7094b6f0986298f716334e992f9e24224f7d0f26f83b958428839e4817675b815f87ed722dc14077517d9cba6ffb0973fdde56622dc704639c80dd8ef828115e4ed9ef78efd08783da27ec59129696105501cb0233d502437b505f888e80bf03304309a8b6657f0e764113cc020589822d21c297c4935cf"], &(0x7f0000000000)=0xf0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x400}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="000003e8f60bbca033b9fa538b28e18735c027002a5f9abacf3dcd7b82dedc06e63750aa953161fcd54feb4323197bfabf51fe7fcad6bdab1787036ac026ae50c4bb8aa99a129e707b2f7a7c341ceff2d8aaf1bcd7172f40200000000000"], 0x2) close(r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 06:58:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x800000000000a, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x5b58, 0x1, 0x3ff, 0x6, 0x39a}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="2000000200000d000000000000000000010000000c00010808000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/24 06:58:53 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000101) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ipddp0\x00') ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r2 = dup(r0) bind$can_raw(r2, &(0x7f0000000040)={0x1d}, 0x10) 2018/05/24 06:58:53 executing program 1: sched_setaffinity(0x0, 0xffffffffffffff84, &(0x7f0000000040)=0x9a6) move_pages(0x0, 0x200001e1, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x0) r0 = userfaultfd(0x80808) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x204202) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e22, @rand_addr=0xffff}}) recvfrom$ipx(r1, &(0x7f0000000080)=""/8, 0x8, 0x10000, &(0x7f0000000100)={0x4, 0x0, 0x3, "30c6a6f82645", 0x2}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) 2018/05/24 06:58:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x412, 0x4) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100), 0x4) writev(0xffffffffffffffff, &(0x7f0000000040), 0x2a5) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 06:58:53 executing program 5: unshare(0x24020400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fstat(r1, &(0x7f0000000200)) r2 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r2, &(0x7f0000000040), 0x7) 2018/05/24 06:58:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/24 06:58:53 executing program 5: r0 = socket(0x9, 0x4, 0x7ffffffe) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socket$packet(0x11, 0x2, 0x300) write$tun(r1, &(0x7f00000004c0)={@void, @val={0xfffffff5, 0x0, 0x0, 0x0, 0x104}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/05/24 06:58:53 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/186, 0xba}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000001280)=""/223, 0xdf}, {&(0x7f0000001380)=""/176, 0xb0}], 0x5, &(0x7f00000014c0)=""/136, 0x88, 0x1000000000000}, 0x0) 2018/05/24 06:58:53 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in={0x2, 0x4e24, @rand_addr=0x9}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000), 0x0) 2018/05/24 06:58:53 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f0000000040)=""/48, 0x30}], 0x3) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7b2a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000100)={r5, 0x20, 0x38, "1c4f4fbd754b51251eb68b145ad98db6661249cf038cc8b643136773621a68bcd8cadcf26d67fd2430ce5e86f9b190c7edc95a648b5a7fc7"}, 0x40) ftruncate(r4, 0x280080) sendfile(r2, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/24 06:58:53 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x800, 0x0) restart_syscall() r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, {0x2, 0x2000000000, @rand_addr}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e20}, 0x80, 0x0, 0x0, 0x3, 0x2, 0x0, 0x4, 0x101, 0x9}) [ 109.638881] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 109.678244] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/24 06:58:53 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x200000, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0xffffffffffffffd4, &(0x7f0000000240)=[{&(0x7f0000000500)=""/240, 0xf0}], 0x1, 0x0, 0xfffffffffffffe70, 0xffff}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="23232d2e2f66696c6530205e206367726f75706c6f2d8420666f75000a9dcca6d701012145d787c62e7eba9fce058851278fcb0a173f199f4f946196a344131e175b2cd12d7cf0a50fba35b15d3b4ae14b00be3e172a7ea674b86feb2115443a5acb28590954"], 0x61) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="200225bd7000ffdbdf2502000000080001004e230000080002000a000000080001004e2100003e83206c27aeeee012688ba6a68747fbad725a3d943096076524aba22d68d193fb65e2d20b4900f98e75006b1243590a15e147a0ab9e0a0f3a08a2bcd4256f11213ea0"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x367) syz_emit_ethernet(0x14, &(0x7f0000000600)=ANY=[@ANYBLOB="b8170080000000000000d7b191b4afb1adbe1b1a5d17d67e43e8db8e3a446e13d283a66a0f01068bb62babd4f858f70134447e61b070b3b3cbf6578c1df13e5fe9ea563e5346aef176bc9488f9845f5997fad2522bed3a266f48b0e62ed292365a3d0801df7619cb5f5922c6208bf0605b7ef77c731c7cd321a2b24a602d35e649c47b"], &(0x7f0000000000)={0x0, 0x0, [0x400000, 0x94]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x2000, 0x0) 2018/05/24 06:58:53 executing program 6: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x900, 0x0) mq_open(&(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x100, &(0x7f0000000080)={0x9, 0x1, 0x4, 0x2, 0x5, 0x2, 0x3, 0xffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x1}) [ 109.720327] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 109.731100] syz-executor4 (7257) used greatest stack depth: 54040 bytes left [ 109.762348] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 109.816559] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 109.827377] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/24 06:58:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYRES16=r0]) 2018/05/24 06:58:56 executing program 4: lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x20, &(0x7f00000000c0)="979e1be22988440391ec4b824f046b025f4077eb4dcda13351be83c9a583d11f51b2190aabcd763e722e4319ab720af51ada929837908126703a2224") r0 = creat(&(0x7f0000000100)='./file0\x00', 0x60) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x40000, 0x0) timer_create(0x5, &(0x7f0000000200)={0x0, 0x27, 0x80474180249474e0, @thr={&(0x7f0000000140)="49cc5b19c4ce870ec1ad87aca06e8ded2d260faa26e48846c3b9ec1aa4ba3ac5de6cb31469d6bac0d0159e5a66a521dc1ad055c2bfb85d6ac801c650", &(0x7f00000001c0)="eb8ba8b952a11d8b2ded0292a42d0c72de6145f1ce2b7c963ee824c0670b015ff9a5aadfa41f1b1bd2d221e5383b87081a6502279cfde765"}}, &(0x7f0000000400)=0x0) timer_getoverrun(r2) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='\x00', r1, r3) 2018/05/24 06:58:56 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa6, 0x400000) r1 = getpgid(0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x503000, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) move_pages(r1, 0x7, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0], 0x2) r2 = socket$l2tp(0x18, 0x1, 0x1) setrlimit(0x88, &(0x7f0000000100)) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000180)) 2018/05/24 06:58:56 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x200000000000035b, &(0x7f0000f40ff8)}, 0xffffffffffffff82) mlock(&(0x7f0000aa5000/0x1000)=nil, 0x1000) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xd4, "ff410b08cce09a70c4c82b0fc88be5d4480ae1aa1c0a16f57a1bf9a7744fa5a75a18cf1e22052c69105f7e0334295694f17cc30978f21ec25129614bb46a8d092e09c171c17972cb394030fe60e2b266d4497c87b0b3c7442416f4c1372d67d2cc031532b7f22c756bd9f8055c551804e57aacc7f3d8e86089d41605abf5bcb49079ab91e68da3475b6f5e16ef2724eb991503c25675edafbccf1eac161c64004d98ff295208134e2b9bd68c6aa5650df3bf85d6733f2ba00b18e885412644ee694d9a306f1f8eb45a802808323b15f735e6afcd"}, &(0x7f0000000140)=0xdc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) 2018/05/24 06:58:56 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) getuid() semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 2018/05/24 06:58:56 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x401, 0x21b80daa, 0xff}, 0x8) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) 2018/05/24 06:58:56 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) r2 = socket(0x11, 0x100000803, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x80000000, 0x9, 0x9a}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000280)={'ip6_vti0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x5, 0xc979}) sendto$unix(r3, &(0x7f00000002c0)="2a7522dee6ec01237700e3252039f4fa4ac984149319942dfeb1541abaeedeb0ce01c734b1a33f21cba6f568cb274c52b356a8933722f54156366ca1d39675e4b0b8f9a6b176f89e9ee62d620dfd0cce3e9749da7ab22994001643db759e82faa5c57f2a45349d4ed990dd08808b38be50ff0746cacb4e4c4b171bd4db2340b119d4955e9e24bdc3669bc3afc0c5913f1e209476261a0ad115fa7d558771ce1818b69cb94df1ad786f119adcbabdbad0f1b3c3e50d9ffd4142e262a07db610729736413eacd7e3515c5b8433ca8dd3b626187de5", 0xd4, 0x8000, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000440)=""/119) 2018/05/24 06:58:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x74b2c9b9) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) timerfd_gettime(r1, &(0x7f0000000d80)) sendmmsg$alg(r1, &(0x7f0000000cc0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="91c20a40a979fd02cfb04d763f5ce38b49aa9beb4acb6ae5f933df3b654b2200a52b3632d9489936356ae6", 0x2b}, {&(0x7f0000000080)="922d86eec60ed5333251e183a68e229178abff037622d878b5193e99cd53f2450addc2c933b90a01efd6546f0ba02c12d2249477e00b3c69facdddee4c3d75417714b697c7c6cab5011b631bb50e81de159d005e7ddf9802ca9bb4b4832219c424b8327e17eb67dffc746940be0b", 0x6e}], 0x2, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x60, 0x4085}, {0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="408bf7fcba225c4ab22ba8a99a2d1adad6d993f2d5a8865e726efa00f9a8436ea76dd48e2ec9261b16ddfaadb8ba99642a51024344cee43865385282fd3380d06797802be303cd3e17fddbc86772af787e3a714f59e83ea1c95f87c894ed46013b524203d6d5ee00fc24555d69c162d62f407822ee840ab32f08dcbe7412e221fe558a5f6aaf528c21bd18f16f849033ff691505889f783bbe8f0f7a5cdf6cb2f57312754b7c6de318bc630480eb712909a7377ab5c759a0a6db013e5420ac722b3cacc3db6dff52796f8e8e66f47cc979c25f5a0b5b787a81035ecd96a87e1c7ae6c53d121cef01952c218a0a80e9bb26e25d893d", 0xf5}, {&(0x7f00000002c0)="6369741228756b3304b1f11ed4cb56d5cb249be18bb08b090671eefd4c2e74303977f5475076a3fa2f32dda6daa6a544ba08525f52f4ce485e5ed39a7c5cad50d290b6564c6b2e604d18ecf55cc1ba311baf8117162b2152a1a1761abbf99b0c9aa1960817eacecad9c998b21f3c706425b690962dbd9bf1be4770dbfd109bb6426f49ab1c36dffaa9f21fcb64accb5f1654e81300db06cdc38ac23a178182dae34e2cfec26b6d875fe44cdf54626c", 0xaf}, {&(0x7f0000000380)="e5597b5a45c7c565e5d5ae77c16d7c130f4eee3c4d1921a793f0baa60de34d4867b4b13570a5013019b95e3d3b876c03c89b47074380331597cdb4a565e91e41ae3b0e60bc6cfced281a13d80f37b166e2a1688a85d75ed80863589e005237472b303ec72990ce4fb9bf73fde9695734490334e4554b40be899307c170e7a7ae50625d264cea0c3bed3ec0938b4e35d360bb7c7d3f0ea4f7020a9e0e9631991157d4cb89e88d6da5fbf02969c0b9e4496348022f4bc416932d9972d5dd55e5bfc549", 0xc2}], 0x3, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}], 0x48}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000540)="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", 0xfe}, {&(0x7f0000000640)="312d0c7ed829f403855e1e5f686dc6995ab71809488377b66293371d5d11f15024ca64adb34666bd963286fd79ab75c6e7b927e96187e9", 0x37}, {&(0x7f0000000680)="34fff5af9e4c75d8aaa1c6c485b89adfab394a10709325e91f03f2ddc3e382e338f859e270b371be738a2eeb6564434e2d151651c2c0bb9a4bc67162bbc0a4f9231434987f5e0135a96fa00a364d18fb32068e04c80eb151ccd1902a181182f301969e95573ae5eaf0b2a25993d362de38e9061cb4eaa3bed6d6ed846ceadfd51b0ce8ad87358e53fc3b2a1064c00fed5fccb72ea0358b8a0a60e1326c670ccb5f5b01d22e33fe942ec68dc033c33126d1c36a4bde0a16ad5e17cace0c18282afefb13541b89ec5688f1bcdfbf1233e7a0517b23193fedc37f62dfde93a571", 0xdf}, {&(0x7f0000000780)="031661730bd42f8c5029601c4e009eef00dc184d3a5a11deafae10fb4996085b49192a131d4ba43c9fe7aeabc68c86e5dda0a90d29d43d9c79785b75154870e0b5d3762c6f9ded1fd7cf1346ba4759b47c1e55d6d3c4a44f78507d92d07477aa044a705cb0ded6e90cb7538cb026d9140919ceee1b983ed6b764c276585d6088fa06452ba192fe013a4bc890c5697fa3f2e786", 0x93}, {&(0x7f0000000840)="e30f02872ff39d06f9aa31ffe88bc0cdb48f4cea64ae65f9a16ca9cf3f675a5a72d3312017fbce1a2b50157ebf18693193df08262a0477125081c261c381110c4063ef21a4b0eda15619fcd5bdf6b0615a80971ae86da69eb301fd13b5943d0a9c093ee91a6e8eef06", 0x69}, {&(0x7f00000008c0)="a6d89ed694129d3ecf2dde60da2d6f6b5ecef1c107e863752253afcb188ff5ba801f7332112f1ba763b89354d0fd515e25d19b55f8be96b2cafc9cbb457cd2c61ab81f03445b01491b51a14f789ba78f3f1e403cc5ca5505281f538afd1cda91d2d92f4627f78e08fc2b96e34f67a7fda77ef6e6239798fed26d3e3dcd8f5bd90ab9b81b63f342df9d7be97a11370899d20a77d9518ab202f4170eac12a9a178fdd458391328579a30729457e15527c047", 0xb1}, {&(0x7f0000000980)="4c7c67ff55be4c206f09f2c580dd68bec65b901c42d12a4d48e6155d56a48287261b8360b198514315f905521860f61abbf6f63116917b37844f808f0202f171e053203057849e54588573cf0de5c13ccacb5d984469f97e2e9edc65cf69d578d3611f1dfe1f029a466ca58ccb6c30fc24bf9b162903e28773fc3f61b825cbfd7e48bf8e337231c4ac7cfafb4d7279ec24414f46876eaabbafef2c1c24423dd15ef107db6428f9e547c0ba", 0xab}, {&(0x7f0000000a40)="a6a1914c10f456a62f893ca28b9b0bdb6dea276aa139d63eb70c27e07a58c2f017d2911332c7d338e6811805c95474387ab3c6e1efa090bb57f8f0ffc38118be6d4936e7763eaa8ad2075ec8f36c5e1e9652ab2bfdb777cfeaae0564cc58002c0ab8ad5b2b53500c0d12d8d096e307cf9aac56d95f9966d4a793a1a6a5479d575de9ae29b91a849afc61e1097e79a944ffe698849f06f9b84585193e7efab28feb8eb23e94e36d1abc33", 0xaa}], 0x8, &(0x7f0000000b80)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5c, "64c89859eff2e48e813ea967412743282379ac96ed68ed8eed410865238a38ceb3d028c9163b36761b7c5fd8c857a81be0d7625f7ef70f0206b7f6c04b8e30a2dd38abb5f2dec3fce01366718e45ab92075abf742f268d7897629834"}, @iv={0x90, 0x117, 0x2, 0x78, "fade54543280568cfae11c399abce039f64a61f7ddcbb6e8c1b2288ad2c8799e35823c5e829c1b8ef19ab70b3cf0eaab0df847699a6a1157dcad85fcb1cc44d2a925925be4cefd30f7c699d3238cc074fa819254cc7356a8aa019fd0f2c35223794c4fa65ff1bd118852c7bacda178034f910eb3deaee070"}], 0x130, 0x4000000}], 0x3, 0x10) close(r0) sendmmsg(r0, &(0x7f0000000480), 0x0, 0x0) 2018/05/24 06:58:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9a, 0x10000) accept(0xffffffffffffffff, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) write$rdma_cm(r0, &(0x7f00000047c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004780)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000002d00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r4}}, 0x30) 2018/05/24 06:58:56 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101080, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80000000016106e, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x3, 0x4, 0xffffffff00000001, {r2, r3+30000000}, 0x200, 0xffffffffffff0001}) r4 = socket(0xa, 0x0, 0x0) ioctl(r4, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ftruncate(r1, 0x5) 2018/05/24 06:58:56 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r1 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x200000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mkdirat$cgroup(r0, &(0x7f0000000280)='syz1\x00', 0x1ff) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/dev/sg#\x00'}, {0x20, 'wlan0-'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}], 0xa, "ff97391cb4063820a959193e28e7fcd07f0920db4770385dd52f8bddd03fd182545990f72a210bd7871bc2489975b475868e8c65ad2c4dc6"}, 0x86) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000002c0)) 2018/05/24 06:58:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x440000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x9, 0x8, 0x800, 0x80, 0xffffffffffffffff, 0x9}) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/05/24 06:58:56 executing program 7: r0 = socket$inet(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syz_tun\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x404000) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000180), 0x2c4}, 0x0) 2018/05/24 06:58:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffe82) 2018/05/24 06:58:56 executing program 5: unshare(0x2000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0xafb8) r2 = fcntl$getown(r1, 0x9) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/uts\x00') 2018/05/24 06:58:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x35030, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x44000, 0x0) openat$cgroup_type(r1, &(0x7f0000000440)='cgroup.type\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001300)=0x80000000, &(0x7f0000001340)=0x4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/235) r3 = socket$inet6(0xa, 0x80003, 0xff) sendmsg$netlink(r2, &(0x7f0000000400)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbff, 0x3000}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000340)={0x3c, 0x3e, 0x310, 0x70bd2a, 0x25dfdbff, "", [@generic="f227414baf15ad26301085dc2972d61ab8f412adedbc53cdb2c7f8499644f6896651ff45599a92d0fab2"]}, 0x3c}], 0x1, &(0x7f00000003c0), 0x0, 0x4}, 0x4000) bind$alg(r2, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede-generic)\x00'}, 0x58) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000001c0)=0x6, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x50000, 0x89) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x6dea, 0x4, 0x81, 0xd27, 0x2}, 0x14) getsockopt$sock_int(r3, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={'eql\x00', {0x4, 0x3, 0x7, "75f2fbb56084", 0x80}}) [ 112.786425] sg_write: data in/out 1818846731/92 bytes for SCSI command 0x0-- guessing data in; [ 112.786425] program syz-executor3 not setting count and/or reply_len properly 2018/05/24 06:58:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x102a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x9, 0x20802) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000280)={@host=0x2}) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000100)=""/76) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0xfe1c}, 0x1}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x208080, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x7, 0x70, 0x80, 0x0, 0x9, 0x5, 0x0, 0xb4c, 0x20000, 0x4, 0x7fffffff, 0x4, 0x4, 0x7, 0xfffffffffffffffc, 0x3, 0x4, 0xffffffffffff8000, 0x8, 0x7, 0x2, 0x72, 0x0, 0xfffffffffffffffb, 0x7, 0x10001, 0xa90, 0x7db1, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x7, 0x0, 0x1, 0xffffffff, 0x2, 0x1f, 0x1ff, 0x7d4, 0x0, 0x7, 0x7, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0x2, 0x7, 0x20, 0x1, 0xd6}) 2018/05/24 06:58:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005e001107000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08963cdebe97eb070400005621889d891420c91be12fd8d41ebeea115f3678374b8632d0831a4434623eaf0319cd1b31a3c1f93c9afbb772000000"], 0x1c}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000006000), 0x0, &(0x7f0000000280)=""/193, 0x1b4}}], 0x387, 0x2, &(0x7f00000000c0)={0x77359400}) [ 112.928163] sg_write: data in/out 1818846731/92 bytes for SCSI command 0x0-- guessing data in; [ 112.928163] program syz-executor3 not setting count and/or reply_len properly 2018/05/24 06:58:57 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/96, 0x2b5) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xc024, 0x0) 2018/05/24 06:58:57 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140)) sendmsg$nl_route(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000014000100000000000000e3a3020000007167a86deb59f33c1e", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa08000400ac1414aa"], 0x28}, 0x1}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x60042, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000080)={0x7c5bbecd, 0x8, [0xfffffffffffffe01, 0x2]}) [ 113.118839] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 113.168267] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 06:58:57 executing program 1: unshare(0x64000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000002280)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x40) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/05/24 06:58:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100020c00000000e9eb000000000005000600000000000a000000000000000000ff35c870f0103fc2ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/24 06:58:57 executing program 7: r0 = socket(0xa, 0x4000000000000001, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) fcntl$getflags(r0, 0x40b) 2018/05/24 06:58:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000280)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @authinfo={0x18, 0x84, 0x6}], 0x58}], 0x1, 0x20000044) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/4\x00') timerfd_gettime(r1, &(0x7f0000000080)) 2018/05/24 06:58:57 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200001, 0x0) unshare(0x24020400) tee(r0, 0xffffffffffffffff, 0x9, 0x0) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000005b40)=0x0, &(0x7f0000005b80), &(0x7f0000005bc0)) r3 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005c00)=0x0) r5 = geteuid() getresgid(&(0x7f0000005c40)=0x0, &(0x7f0000005c80), &(0x7f0000005cc0)) sendmmsg$unix(r0, &(0x7f0000005d80)=[{&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005a80)=[{&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="a85317182cd4a11589f94f3d095721807c0d08d386a7cd6c3df805146ef1e131bafa7dd912902b08e6446e0bbf86ee", 0x2f}, {&(0x7f0000001880)}, 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0x1000}], 0xa, &(0x7f0000005d00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x78, 0x40000}], 0x1, 0x40000) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000040)="b03df73449aad65c9abe64ca61b94d83003d80ea35f1b077c9a1d3e5229daee3a9eb5cce90d720b2082ccf50f4f8dc3ccd235d02896be5706d3f2c83f9520ff6079433c395bc467405e3971514587a7cee3e064a54899e8ddd25500d7f341564b9dcd35c3d8fc4b04c85c562948f7798a401ab0780e8976a04d298e97056902a4b3816954d034337b28ccbbcd214054e0b0bd668b7bcb7d0ba238311d7aec0d077f9dc43afb9f11e17324f8026e302e303512fb2188b3bbc831a15d0208a5df5881ac5780fe3525b31a2e208cf3c4f86866198edb03b79813e0700f41e722023df3a8fda97c1dc4900224a18bbc2318a07c58f64d0f73f", 0xf7}, {&(0x7f0000000140)="31c3ef51", 0x4}, {&(0x7f0000000180)="fc83f6d522666ca0780534ab85eebdb2fd409db0fb8631324d3889145705051b378863576f5eb40118e88b6461f32bb9935c8890e028fd413a38e0e8a27ab0476ca72d46308ea2ab4c940c10a1d9e52a7bdb18a3cc1b34586bc9e0eb9c9f2637660706b0d55dce25a4391502aaf62b73c2571af097d53adea756ec94129515edc45afb1032d7916ec20ec40cf630d62f212c700abc8f4f4499d3aa9c63f93dffd476775833191ce06a241e4e96a22a58ce0f332edb453da74950d3cdc3bea2ad2f7b58b64f146e12677ee4e276134c0d3f9124ed458558c07432d68df1fc9b36134d20abd9f646775740d931818a0afebf9b0e247c28c591", 0xf8}, {&(0x7f0000000280)="d8796cf15b4bcf141ce5597fb226188923f0ae01b1a67034ce7c07f2e9a7e5ad684dc7d32c6db5170eb8e19f482a6ee73440866b6830e87daff5c5b5003b14b9737ae8036b3d9d3e84c0e9d4233d3140138b7e1fa9dad31d2e7d93b0f5ec600b1e19bacccddcdbb9d24ded77f191f3292eaa4d55eca937a487f1e6c60d45ee460dfa2448a50f1caeb3e8816ff5ece6d4263c880a7251bbe8b7fe9a9dbc01dc023a48064840cc37b65f339f78d6c34a7d6ac0b1bb73baed127cc2acbcb7aabd8f752ccdcab88e11aae3906b6b09edf4ce16366152353b5131", 0xd8}, {&(0x7f0000000380)="3738abd8163a16ce53cca3775877a7b93a48c98f7300fe93600501ea411e23886295ae17317ac4eb08304ada76b97752d4361ae4a8232858a050f33f4e2143cefde4ba6faa329ff311395ea62e8bf9478ceb4545d88790711d0322b2f317af", 0x5f}, {&(0x7f0000000400)="1d18ca6876e7285ff98b8b0f220c898c86914a3c37038b35aa35f54462cde890e014d841630303ddee17a55dc9f351e4ff516df195b6a307787eca1d7869ced41ea93eca7c3e86af527123329bfcf74f9ac8252e79aa6fee5001386ba43f94117fb03024c6bcc9b7", 0x68}, {&(0x7f0000000480)="dff9e82ee78c3c490896e912db22ec72bca850592b4ed4d1418d2a680760d7f3dac1f4c3511f7be15be3d3911f23f93e7be62c9b7a65a549b144e06328cc7740fa954d425836c8a76ee7db460dfe29fcc5", 0x51}, {&(0x7f0000000500)="826448898d63621e9d618c9e04d660b97757a17f76183c50c95a8d338818e9aae7529811dd63347cf1eb1743fd22baa6d793e26bf622ed8f1515065e469e3853783fcde4abba77af15816db83936ff13c288f2af94700a42a769b269f84b271e4789b25217832314b1707c91f604096048276742072c626453b2048e9588da2c46fa44cda6361a5ae27e7634e534e12b314b6d1c491826febdc5f118825aa1e191c1ac50d5dddfa1f49272598d9e77ef65296935bce27037523be8601424fc2866c1988128aa13b4", 0xc8}, {&(0x7f0000000600)="a8efc84e757b9d47a24066c56bbbd4b65d4c812b7e49e5a9182dc0cfa2f1cdb667c8085a299a151dea5b922f856b1dec323fc9fbe24c4bdcf6f2ca837022234c553ff6347b02fb22dd1e4dd8e0cddf4f1d0059f2e9dd7b2413582934a8b17c972546c29ac3cc3a53bea1ffd1324ab3523e4d7e4f54e0050fcc8e440d5c045d68e2aad59f16df0cb38896741fbb754276876fa37b54239b251da0c7c6eace2db09afd436e049e701bbfcd37c0a64b6d51c070d044254d2f450c22b1b25f025864eb6335c414d473d3e68a127fbe", 0xcd}], 0x9) fcntl$setflags(r0, 0x2, 0x1) 2018/05/24 06:58:57 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6de3, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x3, 0x0, 0x8004) 2018/05/24 06:58:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2400, 0x0) connect(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") socket(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000003c0)) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') sendmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="93adb3acdeedafad49a8df13d362b1ca20463ebcb29819e35b2bd3804c654286e02e66e038651664781476c812e31c0edb03b656cdcf6685da78e606c334ae781d866b281d60fb62408d0dbd56059bf31452fcd8e43d1c96ce9ffee9c958f123af0ed8e22bdf0b58a9132fdc9dde73d2a366c4fc5b1f5d8409f8c9d8ae9f4632d9ed330d4fa188e91d4fdd0b6d723dffb4f48566bbc671dc311f40de43dc3fd41448da9eba17fa43b360f331f7b54a930fe91da8fb0e34d58d19d1b4fa7adb3fc1087dc41a4b03c336", 0xc9}, {&(0x7f0000000280)="6b4d32dee05093a275619e9f05e999f699555cf2dd086963b510862fc284a7a61550d9801fb5d0842be8f392310ad61797a6a926969b800babd751e225e7e8aa7ec79b33d63d2b3095e352935b887b5495bed05eb80edd97ef3d6ad379b1c3c6145d769e8cb784ea8e74b2f09ed398369f1eaaa760133e0937a125f0c120e270ec042b18eb78179a62803e8bb203f5778518e29499ecf010479e81ea55f39257db32cbd9c6f29574eacea21df96029762ccad9273f2ebd2b93836ae00a0cb6", 0xbf}], 0x2, 0x0, 0x0, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="6542d537f397453351a9b3c95d5c217c97867b8c86e60020f71029d60892fb24e0fb0a04572b1c825e03e5b107a9d5e910c77abb2643935cc0cd0dec8514030370c42a41e61f65f3dcbe8470aebd4833c0853e2520ffb3bb5f19790650c9ffcf6b9a3ab177cc2d3cf6c250de21870681e90de6dca7092ee2d942c8dc4c52439828876e67e80fbb749a07f5e9e74b63c9ea7a381826", 0x95}], 0x1, &(0x7f0000000580)=[{0xb0, 0x199, 0x9, "8d2ddd101456bb33eebea7ea9fe4bab569b1cb2b4c1aad7ba61f2dc6e298520974b1eb9d3680f4ab992bc3785030ebd45ae3084ae7caadb5e02badc3dfb7644580c712a3417452baf55976ac4fe506960dd6f18810e6e80242e513f863e9f0bb82f2bc5b6c1315eaf4aeac317892f8a6cfe3f44a9ce12665fcafa1429a3d13652579754f3ef144a71f02b83472067d890f39e1f40a8f550269aaad62c8326e19"}, {0xc8, 0x8bc4d1d4c57410b5, 0x3f, "8cec8d14074c5391a2f391b20ad66a84b90ff2a47e0364dbf390736254a40ae1fa131efa2ee26e8277d006ab6e861d953a577627b891a28309219a4b46a1669e475b5e6c2dd236429a55eb9b985f48ea03cfd3132eb27c40043b6f023c60513143cd584834422ee99476710472e990dd3115c58b814872d573b048fcb2ca0418c5bd3af21e2fb238695732d7c9c0a6cbe38b7450af79c71b4682bb92771aea2db230150947dc7019df01093fdfe8eb5e4083da2e4476"}, {0xc8, 0x107, 0x8, "1e53ab109df2dfc18784ff8d018e102c6f0344fb9b47690d2c317b12560cf740c3849306f87c55a71b17b7363d93ec87d68f00ddb38566abcd31cf83bf953e30cca93d7ad0577bf970af46d11cce598f6a1ccec2c5079f9286e34ca65b1066f8e61c408a7e2b650385d304ba4a6ae79f2fc1f51d23515afff1e07ab5b7b2175c07a501d1314dfb24fe44d62f86d05ba56a0e0c869f524d38291f58da5b4956a87baa880df9342d6637a01eb475530660219cdd0809"}, {0x48, 0x12f, 0x101, "8b7654aeb6792548050e9d404c2ca1da2eeb27d3714d1cbe152470b55ec48c77938b2482e05b66d4232ef40153be43e657f0c7"}, {0x100, 0x11f, 0x6, "1b6e13ff4d715c1fc1898f15427c3098b8c507615d5ad89fdea49151d7dae75c3d03d0d6f828ca14ce0b20961c6ed2ad90b33f3c6cdd260db4a50d7691b6341268d38da11abc65bf6d8db3e80d859a3b7fc8ffd12162c39ea6ba523c73ac484956fd520036f9816504f37ba3f5c97b23bc029f59a6ad4b05570446648f46e2e4606515e08f76bfc015c522defe8ddd917080a51131579c208eeba5dfdb1cb10be532b4da618b9c2d8cfd990959c7148009195ee75a34bbd836ec2e83e73ae60235d6438f2a683d67b434d60f80764901c0c6afa356f89eb85a741070857dbe0de67b07ff28408971f33ef3d390"}, {0xd8, 0x0, 0x0, "599bf3861440853d461762b177a7b8e5df816ed46c4535db2830a0e5732cc40bab4e3ef13bc87f99ae0762796cd244e9cf294f576cad975a967ad358edfe89293ed35baa7c39761d77118c789e9e7defb755522ab5412ed8b2755f8488abf5c5cc03b24d4e3a6d0c139cc990f56ed5665d5fe50fc77e6eefbf9e564d3d1685ca007ae2599b97bbadffb8b6a98a75e9a68afe8abdaf14965fc9a2799f95e18accf18f1891bf938e455ff95fc9100f2eff1a61282d7d2cc228c30c1c4c2b9bf6a116"}, {0x100, 0x115, 0x7, "b98da85052de2a91ec1f6462f09db54d324b352c3a6fb5b059d55356a5d0d21b6c1ab2627f3e0ba7ad3a90de571a573c2383aab14e82a620a42b73ae1466369e2747f050c9635af4f67f20dc05953d5ca1886df8e281b5fa4bc0f4eb554d78a5f3106c11374d296cdc639bf1e7cac6779edc87a2ad5ba0e2e2902f77b5fc4ef786e2ffdde781bab39a430e890d3ff956ff6eb872dd434fc2eddf2162c6cde37283d61c51e48e8c426390b69da4cb61d0f153c9ae063c0377609f58554bfca22624353e4fdece8502f0b7058d5a8f6bf6e6f6520fb43fa3983441caca7132750740af9eef8c5e1ccc7acc192880dec25e"}, {0x80, 0x29, 0x8, "f1d80a7119096f4d619478071a0ed495f6e758813e618b495f3af455a9e270f67b6547465102ca2ec1c1f4ed5034d78e576230e81550782d9d714e830d2ab086885741ea3d4c0b17850e46dfda803f2afef3882f1d809485827bab2800508978ddba06df3a6c81ebcc"}, {0x10, 0x11f, 0x5}], 0x5f0, 0x8000}, 0xffffffff7fffffff}, {{&(0x7f0000000b80)=@in6={0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x4c93925}, 0x80, 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{&(0x7f0000000e00)="78ed646170defe777c2ecde25341b90496789bd34e574c615ec731484ba81a11a1d25bc084451ea0eca67a94fa4d3b4bcc26a49ab65322345776d6d93b862e3f700c61774661ddb347a657995c2228776dc388b80d2485fca75fb6618e15e57c4fecd566", 0x64}, {&(0x7f0000000e80)="0af15e385e1db44a2f967485c0f7cbaf2b75c06021ee5f68574614fbeb3eb2b251220825716d37e8716e0e5c48db081bdac15661b85eeb1610ccce354f2eb33afc25ab3355f0701623abd7046dbf0b01d2de753af6a9c73cee8a8f0bedeaf076cbfcaf9262d4157e042206ace032c7a09152ad093cc0cbe4ca10656fd07af3445947fc7ae183b698287c7946", 0x8c}, 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&(0x7f0000002c80)=[{&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="cc4e04ff31ef5cf5aead1d7674cd27aad45f5624e32dffd68d8735d4ab1778e2785299a7e9d06daa47262899fa6f36c24c5fcd9b9cede25403be6408c2f494e6658046d31f96b1647870242b4beff4d8b2be5bf5261bca91f25101aa5f54db9bebab5a355e79da61d475a276e46e0dbe45bc0d52f928b9b309520fc0b4a44e436421d826e86294ec4fc82f7b644043f302278ba2ee9c8f0630e27a6763cbd454c791907f1c9c812802d98cd43121c87726cad184b4a714bb9515d237987c42bed38b89ca721e8a032c0344dff5dd14aecaee33d515", 0xd5}], 0x2, 0x0, 0x0, 0x4000804}, 0x8}], 0x5, 0x40000) 2018/05/24 06:58:57 executing program 5: r0 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x4008, &(0x7f0000000100)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0xc0000) io_submit(r1, 0x1, &(0x7f0000001400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x155, 0x0, 0x0, 0x0, r2}]) [ 113.446330] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:58:57 executing program 7: r0 = socket$inet(0x2, 0x800, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x4, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/05/24 06:58:57 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) io_setup(0x8000, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000080)="5e5dd0fc4091d135f66c4eb999bc393f5ef6ee8010d40160113e88f9c4831e6324c58bd8303ea95494d1c5b28ef10682f7a1463e3fac38f1488e0ca55de5730f8d2e89f4865053f64b0ea380163f6274b162f0217676b7ed5b2d", 0x5a, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)) 2018/05/24 06:58:57 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400082, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x4, [0x1f935f75, 0x8000, 0x6, 0x2]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x80000001, 0x0, 0x5, 0x98a7, 0xffffffffffffffeb}, &(0x7f00000000c0)=0x98) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r2, &(0x7f0000000f80)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"d88f8e6c3535c67fc27a0f66721e0155"}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x118) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x4, 0x4) 2018/05/24 06:58:57 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000080)="ff02040000eeff0000000000000000000000000000020205", 0x18) sendto$inet6(r0, &(0x7f00000000c0)="16", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/24 06:58:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='gfs2meta\x00', 0x1000, &(0x7f00000003c0)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) 2018/05/24 06:58:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000080)={'bond0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) 2018/05/24 06:58:57 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet(0x11, 0x1, 0x18dc8c6f) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0xc, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/05/24 06:58:57 executing program 0: r0 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) madvise(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x40a, 0x0) mmap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0, 0x4010, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000000c0)={0x6, 0x81, 0x100000000, 0xffffffffffffff81}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000580)={r3, &(0x7f0000000480)=""/226}) ioctl(r1, 0x3, &(0x7f00000003c0)="b5e920fbf656e60b66c8f7ce4ea10776815ef8ca773c4c069e666d011206fedcc22f3bb36a91e4829cf620d770efe679fa01b1aa6c9e8e343914a0d7140a30489bce06bf5a418524bea5f550170d3ec7b873f6ce46470cbde84b283523302f48c6b298f01385f2bae3a6ecbf65fa860f1c303596ed852285f8b923aa05c674a514b1f67243c31e4e016e7aca448f446f7d2d8cbede3438f65814b3e256f784e5ce62d6f4e937f173aa926a") keyctl$revoke(0x3, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x7, 0x80000001, 0x4, 0x900000000000, 0x8, 0x3d2, 0x10000, 0x8, 0x96fc, 0x1, 0xfec, 0x7fff, 0x77d, 0x9, 0x5]}, &(0x7f0000000200)=0x100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000005c0)=0x20c00801c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x20b}, &(0x7f0000000280)=0x8) 2018/05/24 06:58:57 executing program 6: r0 = shmget(0x2, 0x3000, 0x78000020, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) getgroups(0x3fffffffffffff38, &(0x7f0000000000)) 2018/05/24 06:58:57 executing program 5: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, &(0x7f00000000c0)=0x100000000000001, 0x43, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x1ff, &(0x7f0000fff000/0x1000)=nil, 0x3) r0 = shmget(0x1, 0x3000, 0x201, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/38) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0xff, 0xff, 0x4, 0x0, 0x0, 0x8000, 0x8640, 0x3, 0x5, 0x5, 0x8, 0x1, 0x5695, 0x101, 0x1, 0xfffffffffffffe00, 0x2, 0x1000, 0x59a, 0x5, 0xffffffff, 0x8, 0x49f1, 0x2e71, 0xd34, 0x2, 0x2, 0x5, 0x1000, 0x6, 0x5, 0x0, 0x3, 0x100000000, 0x100000001, 0x7, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x1, 0x101, 0x832f, 0x7, 0x400, 0xffffffff}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffe) 2018/05/24 06:58:57 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') getcwd(&(0x7f00000002c0)=""/123, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x8, &(0x7f0000000340)="26d2f84336987f3f578a2eb37f2e0c41c969a16bdce394e3fbf3451c522de97e0caa3cd75f53e334ba19e5a69747180e137035bac0ef59b5048d5bbe02cc9554a99502d015bd784610f688e85b1a2806892b23566063199735a48670e7403881a9d00e4b39103c853eb4700976738afe19f4fb2ba5c09520b2305bcf1f1c7d667e5a717bbc9e1c7e193c658a129aa3d727274646c519d61806d21eaeaea7c5837ef62fb3f21a382dc7ffc825a2993615785c2094c90eaf6b710168e7f4e1b31b5d4324b4b08a5a9feabc4ad1edff8c7769cdb62a5a7d9c2ee260bb6412e0d7d1dd1f1c3fc2229d52edb155d134ff11cbdc9abe67de4790a551fbf84d621b117d8e592a72a91cf0ac32e1230b0aa643f2bb11939e377ac05a17e0cd5d5c2b381aef723dabf140a3a65f373328c177476ce75c788a309729152236b61cb79a431227c8dc23a83e6b5adc5f73ec28805126464ca0847a733a6083f18c244ea53af6f6dd9545cb535ecef8b9eec7720b23dbe69fc9bf781cf952605b1bf17b8b60b52d4850ca8f59aebbffd924efaa71b8d1907cc91b1e4ff6cb9ad0977e9234dae2f3746c263ce5c120ecb084b2d192454c7234e37f26f6442a55084b783b4fbf6625fe394a06a029675f84ae55a347af65e3558dbaf9a613c1f1e902a46b7fd0862a2415b91318ce4bffc95b5ce182181668b275d1cd63220da08bd029077fe60687453747e299984602b12f857eca1b750e68e4e972630fa695eb3306a09c0dd70da0aaec014826b56a858985e9490580ce897c136d52e235e7b407a73535fb2dc00d2f9f0a6943b77a7c044b7c8bca2d60be36b8ddf26834677990dda29b6778f93f90d71dfab391eab2a40c525ae604609849712860365ac23dd640f55c893086237729125c50b36b4602b23893997326630311bae90fb2495b9826bb3fc66267924cded8969507c122b9f399bb3b640e16cacd8a567df7c473216cf30a14ef1c817f1c8f637c82dfc612c1ebc54dd95b2129df0a9cc0dc98bb53ce7221ae2dc054d1495916252dfd5674143f0e56f7ae716bdbd3ea31d41d1d770903a606970d986567eb0591e90d68b173c33d945e63a8d9005692040a476a99246732e678b9331d9473cd02f963e0bd20062c1477a4c3cb056a9e76091625e99b66c01be29febc93e360aa5d0e73c853ba74701d7c87e750ee69a0e94b272ca67668e0959868b30dfd5cd9e9b168a849b83e58e23898dddc752de55ca71b80f01378b75d6779d433bb1cb079691f56698b83dc9708dfeada7c03b7172ea2262b94c7ca6c13b0387ab4f2543eb12bc47c0a70d660caf0817c75212f618f84e470798d4b23241a35b9620e92475b0b33b947716e6fa8fe640f83989b5dcddfab78d4d4b7a7b22abecb938b857c0b5bdabfd402bf33faa8a6fef984fe1bffd95d407491af1496b1b97a8c0940a1e85a1cf499c49f378cbf1178c5d3030e7f158e1ecc283a4b95c9cf2dfa17ffa648ef6c03d6c1698c9ce46ed173a878ef3e36585289fd6b33f9cba7dde1d38e976d27181ca1e7fd7839514bc96a15818455bb8668cba8d4d881dffc658a77fe01046e2f84831820417c16a74a342e47434874990253891bd9bc3347ade0f7893bf50fb3df94a3d0b4460f3b0b18d9401ee4a989d9bcdb46b897ebd9eb81103f3ebefee6ddf4417a9068071bb649db859aa65a39ae95b0e85604b3fdf35c206a4e1ca9c5b9a627fd812ca8b1583f65743e7b387f330f001466d1e061053548a3c2123dfacef21e7bfa1df25bda6a3476ba11b4ee3673d068d5ad1f66848862e56a3e2b7886ec2847e006036e922fe3e8bcf91a70dc253b0390ffa4b0ea7f0d9b20fad041acdb1105dffda867bfd7c615c931fe2c5335e1a44581ea08f472d60b58b4a587ac437f6ce62b0079550c94f0d0693497a85712416e51cfb7ba89c334125ae0c2b2aca4eecb030f6001ceaac89287bdf065f7a17fbbd4bdefee87045ded714446a97514d09625f8e39e47c8682aae43996a4ba651fab2f2a31e7bc3364e82bd0d444e2cf8c3308f3cb85522098a65eba56d46d4d702f92b15191313c536f35ea3e1ecfea320fed2807321317d11699da9d9226d7564faf0ec6c64ffeedd5dc1a1fac6eb971d46cccaed08ec6fd27448698f96cc7a8faa466d10ccbe7337d5d630e8a74a3133d62e9bebb5a7c464ef129bf214275b6c0a4bbcd090c22b43c82cc3b85d93aabc9f63a444730a6b6900a649267192c8c7fabc640b4b5d3211250cadf055e5259eee28e8f28960f1fb2201f5fc3de29403a7d48af56e5d46d93a8639216cf649de2d63387d9d8cc1a337d8ff9edae6f08484c23d6a19ce510181e3b1c727612e1ca0339f53970fe38c23d996c096d048ca61cdd6d571c65fd541b6604b52391e9b4bfebc0d33fd478c0a0925c8ed13057a932ce4b73043330df88570287577165329907549475a570dab9c60f77b08d86f543670717aba7d62111d7d3e8d0311bb74260bf545b50ec386d79b6ed60d942f0910a84bfd482b1ec15b165dd1115ce286c60ca6fc424929820f84c6a99f9045f7c421e80c1ff5d11eb4cc421a01b87814bb93fc461500967c376fd2b8620a7c9cf068d99d26dc7da70b754b34fd8cd6ba4686de4fb21753d6033311c0cecac2be54bd61556ecb3016aa98d22475d29a070666aad9470a3ff3ab626e6c70974982de5da77b38bdcc837975daafe0b6fe3cfc8205203f87830fae46e7b8dbb6bff6a93802399258a831ab75ea4003c663dadb12e37a72a6c909e96ec76da397705af3b945c0680f926cdcbbc27ddbde0889f33ea36208e5cacbe8eb67d9f522eb01198efc5d9537d851e235d61c5b9efe6847d4b839d2d51bb5ba87b8d4eefdc4ae174477b88bf38180841be98bcec0c4be35d8fd7df6d2810a66c86d32b824461d9bef1fbab1894c7835f161c54cb08f187837432989215f7ec89dfeaf8f76a378f127f8ec24e25e682e3226be5f8f413967ed71c5fcf940b6008b1c07bf7d372d1767538cb2f9ed3a06fbea6c020290f15a40731929d3ba42b29cacf97fe1dcd5b3d7077d048ad26cb753bff2072d26ad2722d0b1e6a1ce72dcaff76d68a8a1baa107cd626240bc8fbd9eacdcde6a94d8efabc1632b9d8aba2797b3dce4076e4855d07130b14bd15f331acbcdb781b4d3937146d2921b477b6c6b96b97e6062dac76d4861b30a67ae7db012d90801c32e907d160c41215bb1f8b2dcb65525f0bc3f2d568e99b816c22605d9e1f38a39c36a2478650007fd9aa65d090c914963f192fd0940a104cb067a9f3dd4590b5de682e5266a11cf24e8d92d7c6a9dac14c588e9b1fd96eb426cec071af1c14aead974f67dbdfaf87926038d1834528e8861e1a3eab9e11bcaabdc6e6c3d54a2040d29ce5395d5dc8bfcbedd9589fc47fa6523425c830f0af26f1f04a6beb1e7f69869a01d1c7dab0719cc9a1c120c83ca270600bff78e5448c9e817d4e4fa4f52f8317f478f79b626bfc2cf6f6ba7a128e99640f1203e5bb42542f9bc39af8e0e74af00b9c84af14f7cb1a1773c54f10493314aec7f906eaeb0e1370b87606c9d6f6ccc8d77f9361a05f56578ee8fb8087c5692a6b864e9530737d302d07cc8f0dbdf12a7c92562b20020fd638d8963d52d7caff4e0749274ca5678dad4daa9d36720366f02267bd0b3f1e2793307341c67658f42bba1fa11171ebf39c8098c146caa412384d2a2a0fcf494ec09ff95f8f21decbef9a18c790d41ed18e705173cce3adf11e19c7216316449911451aabf9fec4989052f1254b1ee1092d23a7b6062ac666bd5b45e79cb0d1db436255550f7b0629c420ecc03255bf3587ba15dbd220487c6ace0df1a4955042f9462216c7a5f94fbfa7966e02dabbd2b716e38a2832a095a2b03f8ae76b1eff33c1b7c63b24bb67dbe431d5df6d061938e698bae3bb601fcd3115ed17b60d8a4742012173e672a2eefc8a5c5c7a4924247592490e8181805d245efa37a9eebafe6e7eb1156ac5053591506b1f51afcbb1b0f3e47789ec38286fbbc0de135fd3249354d849ac478a8221c8e1a5e6404cb7134da62bcd47b8b83dd0dac09d9fb659efe0a484399f0dfcd4ce974c6f2de86df84295963168651bf01af272f5a4ae9aa306918dfcb441fc2f6578890c0a22dea2faf91428502a39ac4540b3def6a8b308e5f40f95c5e63f2b0f6cb65c2181f7581003ed5ee3e10973a77f216a26427aafa39bfaec5ff31b7c8ab7af6b7b1318446662e9638a32ad1d6f5539efb413727c9689dc5c5769c59260667cd7b68aea5241204cd6268c2eb595a272a90fc83a00223a2b43c75f98b276a18b98335cd9eb3830a58bdbea9a8a5ef658897140de9f8720e37391948443dfa14e6745b155f64e65fc0575618ae5a548363969239100c13d178b38b4312e5aa7cff28317492b5d2bce16741e0915826941fb3ece34b394d46b95f8b23e07d2004d3ecdcdbe267fed6176631c9f52ffef9a5b4665c00436956d6130b66d65186797da8352fc44413c049163a46463ec71b7a8349d5252e3c16f6c1c7be5594e56b19ed193284cca2bbeb3a8fe336a561f3b00aae220f0b7a024cc29d37c223b37543f3bb5b2cc23707ea7de7d0de29eedcef3058d5932f06061adfb1b859f42ba741bf9e1371a329db3a2c315c50b7afc164eb2f9ec40a7509c5300ebac1b76c7f731de97824fdcf45b73bf322da5a41b37dcda2da2fc0200d69edb9b9230f961d1135c2957c229af5384083345c3cec60c6d6679730cbc8a8ab76c5146bbbb85b53c53a10929baa4f978aa05e6461b715ddd7ccb5a4b4dd11240b9631b9472dee48a206243c6fda355ed1555d79d010aaa3cf9cc3b3cd79458267c99adefbd1f404a27f716b4e8ae1f599959262925f67af7ada7e6511c8be84b1be5c62d459157f8f4ecb19ff80f8eb725d5b9b6330ef451552b8208f04e645dc0a4d20201a28f69e818db63864dd18d3244c39714ae2df9eed659b85db06c32e9dbac725a27fad816e430542b0488b1d835c8cadff6986ac4acea1c0e423379890240d577305938cfaa51fc4395af7f350a5e549b97321e73584626ead6e1ba67daaeb85c5486b3eff372085fec6360d188b9018533508527cea5ed4b050cabedcec6a5294a9ec2f751cbb52d0961b0439b06db5e2d2ec5058ea22c63e5e7c0d743b85ce8a70a913956b7937bf35ced2b53ee798aca6755cafe02cbe7e116e6829999b63e5071f0ed4ec38aa2d499ce88067e5337f458a96db8f8d7f10039570eca8781d1f5e8fe0ef7d2437ceaa15d6a25fa4996878d95c6299f457464a4866a64dc8bb7814dc11e145201f652c5c87960f7d1f19bfed5cea91c12f8f4ae02449fa9dbffac88b04beb1a9af56241cfd74e3f98e312cf2e75683614159b70a52dbe8e162191946afdecf9b448ccf5db77bd6d97f4b331031af09b089d6861d853b22c9a8cefd76ed326246a96697ec03774bd4ca52b488b4048256269c0995f7c5627fcbcfa4e4a675ee8d88affa8cfc0b3d940a23f9950bbe3927306c95d629cf0b77da3555e0c5c88dd7f20bf59a7f205e85d771f83e5bfdc53b99351913789bd83e7db5bdec47e21c02b7b3b651f1ac75d677d4abdd86a615b7f142c8b061fcec139d8ed31ac4b77e1b37cea78e45df411a3f22fd265c9694220148e2b5ac185b96d277b11adf80af09de9c952badc4101de9562bd468e5a512a954e7941612750b5f132e625cde55e05c0174d485b6bc8cfd279a33658323c3725ddae") 2018/05/24 06:58:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x8200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TTUNGETFILTER(r0, 0x800454dd, &(0x7f0000000140)=""/185) 2018/05/24 06:58:57 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000ffff0000040100000000833243706ce634f408750bb714f0c63d6b937c369060a8b7a5ec627957430369599895ff80aea01dc214832fb10ef7837473b1112d00bbdf59a85756880dcb21a004843c2878d2ec06c9f1181e049df8fcd5c4c32d3da16c36a2b191da1a75a136bdc3f7677f926f2e5313ed84d34b0000"]) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000003c0)=""/174) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 114.006120] Unknown ioctl 4704 2018/05/24 06:58:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000700)="ab9acefbffba9064e478a42e3380e1e8fc", 0x11}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7c828c68ebc3347fc000a130e65e4bb1387047643c3e9187bd601fd539c44229b4533a6e731f2eb47d03ceb0f989235bf2a28e7f0712647e"], 0x38) sendfile(r0, r0, &(0x7f0000000000), 0x20000102000007) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f", 0x6) [ 114.268148] Unknown ioctl 4704 2018/05/24 06:58:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x430040) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="b9286bb789542c050805f7144c7e3e759ecab5d76e690960fe4a7bce38ba45b5c10841c7f445a94f222bdcc8dae0b7a5f2037a0864f1d9f345629d08e2414b5138988a207d94b26c5b9b7373d7f812dabd9d87b0f696801c5c961cae56d4f66ecc7f5daf638a530136e084474147aa63693c27ed24360ba14f8736619db8c76774010afc68966282457032fdc712a7d43aa7f53db3d87d280b31c9a7b82a03bd82e0bebdbdcde948dd", 0xa9}], 0x1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}}) 2018/05/24 06:58:58 executing program 4: r0 = socket(0x4000000018, 0x0, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80) 2018/05/24 06:58:58 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x20000000000, {{0x2, 0x0, @rand_addr}}, 0x1, 0x181}, 0x6d) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0xa00) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x60, 0xf1, &(0x7f0000000200)="7b3a936f9968efecc4d41178f201f92691c69ac7148fba64c6b32995e9adda99b9e91e517bef39e5c1eefd7a41ce72f0ee063d237ac6dd80797e4801da15caf59b5c92a9903e56d5da7080f92c6939076761b3dac5a936c5b4cbf26f11a600a8", &(0x7f0000000280)=""/241, 0x5c}, 0x28) [ 114.417764] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/24 06:58:58 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/24 06:58:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00000001c0)=0x2e2) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/150, &(0x7f00000000c0)=0x96) 2018/05/24 06:58:58 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80100001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_delrule={0x70, 0x21, 0x12, 0x70bd26, 0x25dfdbfe, {0x2, 0x10, 0x94, 0x8, 0x7f, 0x0, 0x0, 0x3, 0x8}, [@FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0x8001}, @FRA_FLOW={0x8, 0xb, 0x80000000}, @FRA_FLOW={0x8, 0xb, 0x4}, @FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @FRA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_DST={0x8, 0x1, @loopback=0x7f000001}, @FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e24}}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x73}, @FRA_FLOW={0x8, 0xb, 0x1}, @FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4, 0x9}]}, 0x70}, 0x1, 0x0, 0x0, 0xc0}, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) 2018/05/24 06:59:00 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xfffffffffffffffc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) socket$pppoe(0x18, 0x1, 0x0) 2018/05/24 06:59:00 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x5) clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000040)={0x77359400}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x124, r2, 0x8, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x72f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6e9a}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x42}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) 2018/05/24 06:59:00 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x6) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ftruncate(r0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/05/24 06:59:00 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) close(r0) 2018/05/24 06:59:00 executing program 0: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0xfc) 2018/05/24 06:59:00 executing program 1: unshare(0x400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/05/24 06:59:00 executing program 7: madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e23}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001eff8)}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000012ff8), &(0x7f000001cff8)}}], 0x150}, 0x20000000) madvise(&(0x7f0000791000/0x4000)=nil, 0x4000, 0xa) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000180)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/24 06:59:00 executing program 2: setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f0000000240)='wlan1\x00', 0x6, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0//ile0\x00', &(0x7f0000000280)='./file0//ile0\x00', &(0x7f0000000040)='adfs\x00', 0x100000, 0x0) rmdir(&(0x7f00000000c0)='./file0//ile0\x00') utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x10000002007) 2018/05/24 06:59:00 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket(0xa, 0x1, 0x0) r4 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x4}, &(0x7f0000000100), &(0x7f00000001c0)={r5, r6+10000000}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/24 06:59:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x0, 0x40}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x18, "82afe6120cb7d1d1edba6c7c94c72abcfa57722b4372d701"}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x6}, &(0x7f0000000140)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6gre0\x00', 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) 2018/05/24 06:59:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x121080, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340), &(0x7f00000003c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @multicast1}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r3, r4}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x15135f3) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000280)) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000240)=0xfff) setsockopt$ax25_int(r5, 0x101, 0xf, &(0x7f0000000200)=0xffff, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', r2}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x20) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00000001c0)={@remote, @loopback}, &(0x7f00000002c0)=0xc) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="010000782c2b60e15f37a1767f4b7a10fd7575d0d8dd361d537ca4cae680d7da79500d4520e5e2f3b9da73493d3dfedbcf546b3353", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000007f65db78b282958e"], 0x38}, 0x1}, 0x0) 2018/05/24 06:59:00 executing program 0: r0 = eventfd2(0x1f66, 0x0) r1 = epoll_create1(0x0) eventfd2(0x10000, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) read(r0, &(0x7f0000000000)=""/54, 0x36) 2018/05/24 06:59:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r0, 0x0) 2018/05/24 06:59:00 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='eql\x00') setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x14) 2018/05/24 06:59:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x410001, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000400)=0x3e1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20}}, [0x3, 0x3ff, 0x8, 0x3, 0xaffa, 0x80, 0x6, 0x200, 0xfffffffffffffff8, 0x6, 0x9, 0xfffffffffffffff8, 0x9a, 0xfffffffffffffffc, 0xfffffffffffffffb]}, &(0x7f0000000240)=0x100) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000002d00250700000000000000000300003d88023a959c50bc373c56e98405145a6820e1b800000000000000000000000000bc83113a7bce8e4bd13814c4b1723fd901ab1bb5a0085bf5d12c984d08be9aa31eaa764189a6941938e394bc4183d97b0491d0bd63153ff44ebb660b10db5ff0b570419c3658852f0058194d05aec769fbf2b43525f11e3774"], 0x34}, 0x1}, 0x0) 2018/05/24 06:59:01 executing program 1: r0 = shmget(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) r1 = shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4004) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x7000) shmdt(r1) 2018/05/24 06:59:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001002000000000000", 0x4, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x80) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x33f, 0xd61, 0x81, 0x80000001, 0x80000000, @random="748dd20dce8a"}, 0x10) 2018/05/24 06:59:01 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001400fbd5000000000000000002000000", @ANYRES32=r2, @ANYBLOB="0800ef1fa83c90d48637afc11fee5fa8752ff77d395872a6344f9c8e7bd68c25768920526c95ecbb52ccf196"], 0x3c}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getrule={0x20, 0x22, 0x202, 0x70bd26, 0x25dfdbfe, {0xa, 0x30, 0x94, 0x1094, 0x4, 0x0, 0x0, 0x7, 0x2}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/05/24 06:59:01 executing program 2: r0 = socket$inet(0x2, 0x803, 0x81) r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000006c0)=0x4) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000580)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc6569fd03dbed6e5d8d", 0xfffffffffffffd74) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) set_thread_area(&(0x7f0000000140)={0x8, 0x20000800, 0x6400, 0x1, 0x6, 0x6, 0x80, 0x1, 0x1, 0x39}) r7 = shmget(0x3, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@l2={0x1f, 0x2, {0xfc0, 0x4, 0x6, 0x1, 0xfffffffffffffffe}, 0x1, 0x5}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r8, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x4, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0xfd7d}, 0x0) 2018/05/24 06:59:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x1, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x110) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/24 06:59:01 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0xbc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0xfffffffffffffffd, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x212001, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x7, 0x0, 0xffffffffffffff7f, 0x7, 0x0, 0x1, 0x0, 0x8, 0x7fffffff, 0x6, 0x7, 0x10001, 0x8000, 0x4, 0x4, 0x40, 0x3, 0x9, 0x1, 0x1f, 0x10000, 0x80000000, 0x1, 0x4, 0x5, 0x4, 0xf68, 0x3, 0x200, 0x2, 0x1, 0x222a, 0xee5, 0x9, 0x200, 0x9, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140), 0xc}, 0x10000, 0x1, 0x3, 0x7, 0x7fa, 0xc26, 0xc92}, r2, 0x4, r0, 0xb) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000)={0x90002000}) r4 = dup3(r0, r3, 0x80000) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000040)=""/201) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000280)="bed42ce4d534b20f09345dc64be371af", 0x10) 2018/05/24 06:59:01 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = gettid() setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4) waitid(0x0, r3, &(0x7f0000000080), 0x0, &(0x7f0000000140)) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0xff62) 2018/05/24 06:59:01 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x7, 0x9, 0x6, 0x8000}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x800000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8b12, &(0x7f0000000240)="0040000010000100000000") shutdown(r1, 0xfffffffffffffffe) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) [ 117.419417] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 06:59:01 executing program 0: msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80400, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0xfff, 0x0, 0x1f, 0x17, 0x10, "b2e0654b1b38ddaa2c46c3f991f7511c92a03bd36ddb689ab411420de08f09c19876dd1c1da0eae190f7aa37346d478d17fb70cb1929e20a05c9c69ef9ed12bd", "b8a5977f8d50d2f2285ee519fbe856674835ef8a90b4ea5700c8fe255c8413f84afb0f501314e63e142266ab5157539b2f75cb8d24fa9759b4eb848afc279d1c", "952bb447a114bba8df52423601892095d942c62c1682712ba102ad74d68b6ac7", [0x4, 0x4]}) [ 117.485510] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 117.497400] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 06:59:01 executing program 7: rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) 2018/05/24 06:59:01 executing program 3: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000940), &(0x7f0000000980)=0x4) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/24 06:59:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_slab\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/187, 0xbb) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f0000000200)="3c26a9d88a24ab0854d789591b2be028710ebd3ccd4c68eda4c9c86ededb8d0d9f5a5380b9cb076a05f79830b7ae42d3b9986714fe8143239fb1713dba2f694bd7657dbafad1b47e6bdfe14253671bd15556c197c3b93982ee7fd74915984ba4b41e7053d0c1b0076bd602f2d5570d4c0bb1bbf276891f27157852a17bd393a4e5aa3096012e3ee8541fe5f2c6b653b688281886b6cfa22087cc7d5b295c427b96d52c324fd73b021373573acd976161ba6049d8fa8cde15adcef9d42d86932653833dc95469a6b236ecf3ee93024244c0acd4e936fe6482abc08de6de7db50ba36b02a95f52591a000e") r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) 2018/05/24 06:59:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[], 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) recvmmsg(r1, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001180)=""/3, 0x3}}], 0x1, 0x0, &(0x7f0000001340)) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000008c0)}, 0x0) write(r1, &(0x7f0000000100)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/05/24 06:59:01 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80006) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2402, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/24 06:59:01 executing program 2: r0 = socket$inet(0x2, 0x803, 0x81) r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000006c0)=0x4) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000580)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc6569fd03dbed6e5d8d", 0xfffffffffffffd74) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) set_thread_area(&(0x7f0000000140)={0x8, 0x20000800, 0x6400, 0x1, 0x6, 0x6, 0x80, 0x1, 0x1, 0x39}) r7 = shmget(0x3, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@l2={0x1f, 0x2, {0xfc0, 0x4, 0x6, 0x1, 0xfffffffffffffffe}, 0x1, 0x5}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r8, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x4, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0xfd7d}, 0x0) 2018/05/24 06:59:01 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000540)={'security\x00'}, &(0x7f00000005c0)=0x54) r1 = socket$inet6(0xa, 0x80000, 0x0) shutdown(r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x4000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000440)={0xd551, 0x7f, 0x800, 0x2, 0x5, 0x5}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd0, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x50}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008000) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x38}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000400)={'veth0_to_bond\x00', 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x366) r5 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000480)={0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000140)=0x8) r7 = openat$cgroup_ro(r2, &(0x7f00000004c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000180)={r6, 0x5}, 0x8) socket(0x15, 0x5, 0x9) 2018/05/24 06:59:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x5) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x23, 0x200) ioctl$TIOCNOTTY(r2, 0x5422) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001a000f00000019ff0f04a00b32eadc2805000000a9447015739d5bd50084005b01000000000000002d520000000000000000000000000000000011370000"], 0x48}, 0x1}, 0x0) 2018/05/24 06:59:01 executing program 5: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) timer_gettime(r0, &(0x7f0000000080)) 2018/05/24 06:59:01 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="f8cb3078837f95ee7b1c25c2692d5ed0ab38b0a685840b2a67963b1dd98d84") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f00000037c0), 0x0, 0x0, &(0x7f0000003700)={0x77359400}) 2018/05/24 06:59:01 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000005, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x3, [{0x5, 0x6}, {0x4, 0x3}, {0x20, 0x1e26e77f}]}}) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x2, 0x4, "e0f559cd7d138c9b96a24de1c072be874055af3c1c4020d656e33de2963ba9091052c131987eb5bf5a02821dfe4128fb1c4e8c54672d235be4fef6fc8fba78", 0xb}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="dcf3e645f903a0b68fe93ff8916dd7e0fd03b33c57d16c2d135c0dd3e0a2462268f17d387f187d5e0bce5ba0a80fc634a5501bd0b57d1b3eddbba89bb74bfc98b9dccbda708a6c78fb2ed26b39b5a42cf9565e2592cf885f0eb6d28d203b9c4d23571b356825d83274cfc3c5e9a083f74c41f259b80841f26311b0e35ce87c71d7bec884bc3d192f187b2ea6a41ee4c7afa1ff615063281e0bed623dd6d3d2ddd4360507ec96c777db025c152d205d8a8738397a224a6069ac588660add84e16dd803033268bd465d374f79b113ebf6184cca0b2636c334b6d1ed26448bfac2280b63696fd974ac12ce9a8a54f975ad1ec89b492f2d0db", 0xf7}], 0x1, &(0x7f0000000240)=[{0x68, 0x0, 0x80, "fbcbdb8b64c19859c3ee1509d030e14b34f6599ecb8bf30667c00ec818a034cc7a993ec685015785e216447a02bcdc6a0761443fc8bf3ab2f7375e756df1e7195697f0583ae6e9f590054f655b52cc7aa39cc03a8c13"}], 0x68, 0x40000}, 0x40010) shutdown(0xffffffffffffffff, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x9, 0xe7c, &(0x7f0000000340)=""/216, &(0x7f0000000440)=0xd8) 2018/05/24 06:59:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x40000000002, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) dup2(r1, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x7}) 2018/05/24 06:59:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x3, 0xb61, 0xa1df, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x80, 0x8000, 0x0, 0x9, r1}, &(0x7f0000000280)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffff7fb, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) ioctl(r0, 0x5, &(0x7f00000002c0)="92504da0b9eb1c397f87e0b60da29046977f8896522562a9063ff0e45aa2852a3909c5ae583e6db0bc80be8f156c5089acac1e11a2bef37d99f37ac80f47889665ab5683cb0824a34e194733ef0497d59e7d85dadaac305d608e5513a2df1b9342") 2018/05/24 06:59:09 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = msgget(0x3, 0x290) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/89) connect$ax25(r0, &(0x7f0000000000)={0x3, {"55eb37ecac4d16"}, 0x6}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x7) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/24 06:59:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0xc, 0x5, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f0000000180)=0x84) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x295) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x1f, 0x200, 0x1d8d86b4, 0x8, 0x3eb, 0x1, 0x5bee, r1}, &(0x7f0000000300)=0x20) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff]}, 0x44}}}, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r1}, 0x8) 2018/05/24 06:59:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='lo\x00') sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'ipddp0\x00', {0x4, 0x800, 0x7ff, "d83bd7796c35", 0x101}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x55}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) sendto$inet6(r2, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 06:59:09 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x906, 0x0) gettid() ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$KDDISABIO(r0, 0x4b37) r1 = gettid() setpgid(0x0, r1) 2018/05/24 06:59:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) connect(r0, &(0x7f00000000c0)=@nl=@unspec, 0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x3, 0x9, 0xbef, 0x6}, 0x10) 2018/05/24 06:59:09 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) clock_settime(0x3, &(0x7f0000000000)={0x0, 0x1c9c380}) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x80) sendto(r0, &(0x7f0000000080), 0xfffffffffffffde6, 0x0, 0x0, 0x0) 2018/05/24 06:59:09 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000340)={r1, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) unshare(0x20000) unshare(0x28020400) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/197) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000380)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bind$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r3, 0x302, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20000011) 2018/05/24 06:59:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000000004, 0x32, r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r1 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x6f, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) 2018/05/24 06:59:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4d) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4200007061b3bb6e178b251afcd212ee6ef0f2317af1daa337594827871cdc1aa70e4c020000000000000060623c7cae1c3e6f9d3d3ca9e83ec2ab9c3a535c0e3581b95e148e8f4f6adfc1fec022ba8f3853abd45212253bcc95e7a55f52e9ed6ab5d47e66ef14fe68d0e24d00020838b6c29631ed26eafc9bd60b80af30674f247736bb46d708830f826300000000000000000000000000000000"]}) socket$inet6_dccp(0xa, 0x6, 0x0) close(r2) close(r1) 2018/05/24 06:59:09 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="0500000000000000e0ff000000000008", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000b34e8c1aaedb91be"], 0x48}, 0x1}, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = syz_open_dev$dspn(&(0x7f0000000940)='/dev/dsp#\x00', 0xb3, 0x280000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000980)={0x0, 0x40}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000a00)={r3, 0x1ff, 0x2, [0x7, 0x0]}, &(0x7f0000000a40)=0xc) chdir(&(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x20) 2018/05/24 06:59:10 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000004c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000380)={{0x1, 0x6, 0x800, 0x5, "6a9d214d725ceed56cbfed8dd88280fef8da57812d16e3911259fceb39f321ac2cc2e123b37f1156930d6cc1", 0x3}, 0x0, 0x0, 0x0, r2, 0x401, 0xbf81, "b90f6602a3ec8eda112539d460be836578514b5b83cbe00b2e4e8cb30c501abc6a539374fb90249a91aa8d5f66802c2e41e335f88217bca29c1c3522217bf1ea", &(0x7f0000000340)='bdevlo\x00', 0x7, [], [0x1, 0x4, 0x1, 0x1]}) socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000002c0)={'eql\x00', 0x6}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000200)=""/146) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000580)={0x77}, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x74e, 0x40000) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000005c0)={0x0, 0x1, 0x9}) r5 = socket$inet(0x2, 0x803, 0x5) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/24 06:59:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/05/24 06:59:10 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x201, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r2 = memfd_create(&(0x7f0000000000)='}\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x400004b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000012c0), 0x0, 0xfffffffffffffffd) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x40) write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x100000001) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x7b2210483b29851b, 0x0) close(r0) read(r2, &(0x7f0000000200)=""/227, 0xe3) 2018/05/24 06:59:10 executing program 1: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4) r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) dup3(r1, r0, 0x0) 2018/05/24 06:59:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r0, &(0x7f0000000280)=""/230, 0xe6) pread64(r0, &(0x7f0000000000)=""/45, 0x2d, 0x0) read(r0, &(0x7f0000000080)=""/118, 0x76) 2018/05/24 06:59:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='timers\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x3, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x7ff, 0x0, 'client1\x00', 0x0, "c2330fb874d292f9", "41ec903cb9c7454fcb997093be2b6c33ac702cbbd09f111638ae080666ae1ae7"}) 2018/05/24 06:59:10 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=0x20000005) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1004, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=@getstats={0x1c, 0x5e, 0x215, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/24 06:59:10 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/161, &(0x7f0000000100)=0xa1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) 2018/05/24 06:59:10 executing program 0: unshare(0x2000400) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x160, 0x330, 0x0, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x3, 0x1}}, @common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x5, 0x3ff, 0x9, 0x6}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x5a4, 0xfffffffffffffffb, 0x8, 0xe1, 0x1f, 0x1, 0x0, 0x1]}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffff00, 'bridge_slave_1\x00', 'team0\x00', {0xff}, {0xff}, 0x5c, 0x3, 0x40}, 0x0, 0x1a8, 0x1d0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x80, 'kmp\x00', "0ceaccf9e43fc38dad3d27092a1fc63f91d297d17a78d23034ba5920dc832c75736bfafada8dacb40049f81de8d527af74ca857af1a4d60a53d30d63d7f4641cffd6b232400d75a471b69efd58c0d70cca631cc764fb9dae5ebf9030d07949e562377ce54304fe60f6b81664a00c5d85dba198b28c056feb957e032a0d626105", 0x49, 0x0, 0x8}}, @common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x0, 0x10001, 0x8}, {0x1, 0x1}, {0x2, 0x2}, 0x4}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa7f, 0x1, [0x2, 0x16, 0x21, 0x2, 0x16, 0x24, 0x3c, 0xd, 0x2f, 0x18, 0x7, 0x1e, 0x9, 0x3d, 0x3, 0xc], 0x0, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @dev}, &(0x7f0000000100)=0x352) 2018/05/24 06:59:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x1c, 0x2c, 0x6fd, 0x0, 0x0, {0x2004}, [@typed={0x8, 0x34, @uid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xf4, r2, 0x700, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5c6a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf804}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x662dc14e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x420}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000040}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x4, @empty, 0x7f}], 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xdb, @dev={0xfe, 0x80, [], 0x1d}, 0x1}, {0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, 0xffffffff, [0x80000001, 0x2, 0x3, 0xc53, 0xffffffff, 0x2, 0xff, 0x3]}, 0x5c) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 2018/05/24 06:59:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x111080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x104, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004) recvmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000400)=@can={0x0, 0x0}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/24, 0x18}], 0x4, 0x0, 0x0, 0x6}, 0x100) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, 0x46, r4}) openat$cgroup_subtree(r2, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0xe) 2018/05/24 06:59:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6b939b55, 0x8000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/24 06:59:11 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/170) 2018/05/24 06:59:11 executing program 6: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x598]}) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x44800, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x9, 0x19, "9079fe601a435ec510e0154be236debd0771432b5140915584527193c46e05838cf8598c8783a9c5070f8558c8fd342d299f726078f7c51dec796bafe0a52458", "09362cb0d566090ceb899b5ce4dc4e6d8cea8240fd3959e9b77ae26c72f9111a", [0x8001, 0x9]}) syz_emit_ethernet(0xad, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [], {@mpls_uc={0x8847, {[{0x8, 0x5, 0x2, 0x9d8}, {0x20, 0x939, 0xd9a2, 0x7}, {0x2, 0xfaa1, 0x1, 0x2}, {0x0, 0x5, 0x9, 0x9}, {0x4, 0x4, 0x0, 0xd4f}, {0x8, 0x3, 0x80000001, 0x9}], @llc={@llc={0xfe, 0xdc, '\fI', "3fb656afba27ea05af4b41008695033d5a067d355254283ea7d4adda88afab070c5019c50b387d9dd4a353ebe5b094be52df16fe3e4fa51090c5d5cf30c37789a7c8bda2ff59f52d6a106fd252991289c9652e5382486b411fa9b28b69cbffec18856e10a8611ae06f31f9364448c0357094ae5ba9a5c0c9848355aa4ee2b596789284"}}}}}}, 0x0) 2018/05/24 06:59:11 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42083, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/120, 0x78) umount2(&(0x7f0000000180)='../file0\x00', 0x2) creat(&(0x7f00000001c0)='../file0\x00', 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) [ 127.073333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 127.131359] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/24 06:59:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x60962d2c18e7e0db) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, [0x7, 0x2, 0x4, 0x7f, 0x6, 0x80, 0x2fe4, 0xce2, 0x80, 0x6e, 0x8, 0x1, 0x3, 0x3, 0x7cf]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) 2018/05/24 06:59:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000200)=""/226) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000000)=0x80) umount2(&(0x7f00000001c0)='./file0/file0\x00', 0x0) 2018/05/24 06:59:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e24, 0xea3, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xbbc9, @mcast2={0xff, 0x2, [], 0x1}, 0x800000000}], 0xa4) 2018/05/24 06:59:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x10) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x0) lstat(&(0x7f0000000200)='./file2\x00', &(0x7f0000000300)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000280)) fchmodat(r0, &(0x7f0000000080)='./file1\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "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"}, 0xff) 2018/05/24 06:59:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)="637075736574443aec8e7143c22e73636865645f6c6d61645f62616c616e636500", 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="39f7436e5dd807f6a30c4c6a7081fc3a34f20d231c04e5c2b076b1172946c7c23d"], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0xcc50946d6c76ff77, 0x2, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) 2018/05/24 06:59:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f0000000180)=0x3a2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x44) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x6de9, 0x20000000000000, 0x401}, 0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000010c0)=@filter={'filter\x00', 0xe, 0x3, 0x258, [0x0, 0x20000a80, 0x20000ab0, 0x20000e80], 0x0, &(0x7f0000000600), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1a, 0x9100, 'team0\x00', '\x00', 'nr0\x00', 'ip6gretap0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6, 0x0, 0x0, 0x0, "eb403826f3578867b380681296cc15643d6642baca2e98cc4c0a5bb174f1eab397d69c0004d1a052200498a0413adfcf08a9721b69a5bf94c17e69329db1a7a2"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x54, 0x1b, 'ip_vti0\x00', 'veth0_to_team\x00', 'rose0\x00', 'rose0\x00', @random="dcfd18bf66e6", [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x8, 0x1ff}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}]}, 0x2d0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}, 0xffffffff, [0x3ff, 0xfffffffffffffff8, 0x7, 0x100000000, 0xfffffffffffffff8, 0x3, 0x1, 0x7]}, 0x5c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000340)=""/81, &(0x7f00000003c0)=0x51) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x2}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={r6, 0x8}, &(0x7f0000000700)=0x8) r7 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x329) 2018/05/24 06:59:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) readahead(r0, 0x9, 0x5) 2018/05/24 06:59:12 executing program 3: r0 = socket(0xb, 0x1, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001000000000400040000200000031ebf8c70000000000000000030005000000000002000000006349f7e3000000000000000800120002000103000000090000000000001d000042010100c58a47566f8d45157c97ec3a0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/24 06:59:12 executing program 0: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/43) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') 2018/05/24 06:59:12 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000380)={0x1d, r2}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/05/24 06:59:12 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 128.304120] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/24 06:59:12 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) unshare(0x24020400) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x4, 0x7fff, 0x3, 0x40, 0x0, 0x5, 0x5]}, &(0x7f0000000080)=0x12) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/24 06:59:12 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='irlan0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0xa6, 0x9, 0x6, 0x769d, 0x1f, 0x7f, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x2402}, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001a00010000000000000000000000000b000100df00000000000000"], 0x28}, 0x1}, 0x0) 2018/05/24 06:59:12 executing program 6: syz_emit_ethernet(0xfffffeec, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/24 06:59:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c852bbf012cf66f460100000000000000f56767eb6c7f26ab190e") ioctl$void(r0, 0x5451) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff1000/0xf000)=nil, 0xf000}, 0x2}) 2018/05/24 06:59:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x400, 0x2, 0x1, 0x6, "15131384b29bfbab89ba25097fbc391447a2e8934e8b7956cbf9ed6b85882f58"}) r1 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0xffffffffffff8000, 0x4, 0x5}, 0xc) 2018/05/24 06:59:12 executing program 0: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, r0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000000000)='\x00') 2018/05/24 06:59:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c62605008523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000280)}, 0x4000800) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x100) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x7, 0x2, 0x4, {r2, r3+10000000}, 0xfff, 0x7fffffff}) 2018/05/24 06:59:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) getsockopt$inet_mtu(0xffffffffffffff9c, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x800, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000340)=0xdcc0, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2105c1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300), 0x4) 2018/05/24 06:59:17 executing program 1: unshare(0x1000000042000200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50000, 0x0) mq_open(&(0x7f0000000080)='\x00', 0x0, 0x90, &(0x7f00000000c0)={0x0, 0x2, 0x8, 0x6, 0x4, 0xf181, 0x0, 0x6}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0) mq_notify(r1, &(0x7f0000000200)={0x20000000, 0x41, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/24 06:59:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3}}]}, 0x2c}, 0x1}, 0x0) fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() r3 = geteuid() fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002580)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000036c0)=0x0) stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003880)=0x0) r11 = getuid() r12 = getegid() sendmsg$netlink(r0, &(0x7f0000003980)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x102280}, 0xc, &(0x7f0000003640)=[{&(0x7f0000000040)={0x1018, 0x31, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@generic="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@nested={0x108, 0x2, [@generic="20f66023ba3cb7d878482d81ec22ff6086304cc68de0fb771accfa43d7810db1af9ae3a9598adf0e049a00cb784e52cdf874ce28a0b8060a4cda7c2b19587868c3db689034cb6321b1bc75b39571fb7fd31ed9fa142e08a9a6d9323802c8a049a513d0e74f828a4b4a039f2cf42a3376e2951f3d084606471fbee721c037d63f3f03ea735651c7147ccad77c5675702846968a7996b82504342e1fbce9bf7016dc3c8e7062e2b65ac30ea21814c0fb9eda068eb37c0fb89426645fb9fb2c132432ad12d2b67ef12267b2a590e257ca38632833f2fd8bb1b6ceb18c43b366ce2288a7caa1a0c3d3c88b", @typed={0x8, 0x54, @uid=r3}, @typed={0x8, 0x88, @u32=0x40}, @typed={0x8, 0x7e, @uid=r4}]}, @typed={0x8, 0x83, @uid=r5}]}, 0x12bc}, {&(0x7f00000024c0)={0xb0, 0x3a, 0x100, 0x70bd2a, 0x25dfdbff, "", [@nested={0xa0, 0x8a, [@generic="c6cbb6988ba7a3a6992636bfa75c6c57cda99fa33d4d455692a279dcc31c318d4f66ce78905a4f10b09312f0dc1fded0d08978682459a0c1b0a88993c0cda84b1ea0339b8c02434b5a3293bb2bc2470b73b63f07663255c00b558036f4e65906b1cb63257871bec3f41f6c603cece3b76ac2453a12052c47e34a6fa7c744122f6ef6198d97e5b79858b1583bd0fb07c84bc677eda6fa28216d72"]}]}, 0xb0}, {&(0x7f00000025c0)={0x18, 0x2e, 0x2, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x61, @pid=r6}]}, 0x18}, {&(0x7f0000002600)={0x1014, 0x24, 0x300, 0x70bd2b, 0x25dfdbff, "", [@generic, @nested={0x1004, 0x20, [@generic="a398de38ab726549c6cc9582b0830d46593a42916ddac60a0750ddfd0ba65c91c49df949f1fc5f35e5a0fb2a8cc63caecc86df6806bdbe934b5a4aaaa6fa9e0bfeaa933c6c7abc2de26bd055f0b6772798367ed0294cc7d7f5269bcc4cf3046a0726c3c3c7878fe3f8c7e86ad47962b228dfe54f9565fc8f00dfe40365ee18ba64d7c406bce2c6372dbb09ee3a65467b0fdc028777eecd8b32ed5618d9c46d25f69c4224ae8c980f83932242ce6216226eb8f8ecea5bcf4b317fb94489b7e339c8f2ca69db477563eebc086a71c1031350387c09b06b11ce60c35e272bde0b37196abe7b2906afaae32350cb11cefaa9864d54c973fa302470cbaf242bbf9d04dd51c2abeeb4b9950f813939d34fd0eb26870e08126cba154e065d9057640ee62bd79b60ad9020704689e355e0126c3defcb254d15f2a703612a9eb2fc4f1de80b02900a7bd273a59f19e170e8c114a712b9acf56be48573389263b349ccc3b77c3e5e95d44739619ec0dd3357f397aa032e5c836b24f4e6b1a2678ca722beb844cb58c212b1968ade67ae5c93bf3d286bf7e9b5e3dcc19707b63371129405082cb7669648459619aad220f1a4db08b87f292ffe5071d4a3833ad32aa900b8d62ec3382fe0d0b5d5fcfce2dfbdfb75a72de75f2ba6c72a2dcdb001437d77ed4bf69aa724d0f57e403c57dcebbf1195a490cac2f94b240e78f6a99b3e720cf61b17f9a1f773baf781bdf86ca7974eab5340d7ca286af7df68fb61de394248c602d97cbb6a614ca61914bd360e896a4cca91d44a241e350b911c81b85a855034915ec54194cc8493c12643a2f881dda4c7e0154f82f14856917bd65713fd34a2b83ff0f25767d02e4c3fce14133757121cf1bfcfcb6f9b5240b17cbde8d9b4855c48fd774d7fca59d987adcdf352e3d08b3f23345f80d145e2e42811545631cb3cd3fe3355309f09a302d70b232889bb9e3fab888fe2101d8c3f459e6de5a8450fde43ecf785df54cc6b6ca4a8a40bb2e1b51313ce94dc5fb6b5e0ff47cdd5b6d97ef2ed1b0e6dfe58e8d69f3ba9c4f2fd27f9221f129e81b02d936fb6b02c368b40d2ef7186e434910b18eb6aa0892f65d40fe58b5243052800773df65e7b8773450a41a670df5ace2404cc4ffb465b163a56866bd5721a07dd73e561ec94a265355050732bcde0eeb56d4dca297ffabadfb28eb48efda8048dd667ceb81fe28118a3c13d37abdd6513b4102a63cd1fc9404ef804c321e67c529c5e6b78453d3df48d1f7d5c900c99c995d29dfa46f174276d4b8d3f27cebb04265fc9436fccdc8dd02eaf31f377e4fbc699fa166bd9def57ff39e3ab6124135668b55efeb4138dc9d405dd71c71bb4c1c78f6617c53493d3bc6581b79c6066fd3f84bca63c4f7ac0ed6267f2a673e1d643d93070bfe21d168a7d1f7cf04050f1b48b1cfafcc1fb58e906b65a9b72b824e841392b8e4b6b470d040e25a88b7ccdf43956a585f5d290c3fc55b07190224e256faf1d422b55ba435e76d9b0d287f264849c6e99152b1e27a566154b2575eba5fa47281393230f74a9b983945d69851abbfd61f9b12b480aa026e867e66fcfa7dfe1d63722258e3cc2b341613d9c7f1ee527329cff945fbb859506a3bfb3a88aae7d6c410cf123eb13db26721281a82f057ee2fd8503968021711d3e9f5fea71ee1a7e737adf2dc5220f88784f2ba52da962eb82419cee7d65b6f680252104979c2ad010833f7ab68b0f82a5c23380a0552aae6d89b47b588462375534eb33cc74a2f9bee031be06d56f8c40d4c672fb894c5d248d11f04bed770017307dd1b3f703b8b4d0bca3d1d727b8235f77021bc69bcd7c8c3f9a16756203727f4237087e8a01d3915713cdbd3a2bbbdcee2232a24cfa7aea1a749c043546cf3f5ff1e62f10eb9e6b94cd3028cf5e204e0eacd710fd0a80d7a051f68d180ccca51ef83bb4b4905856f21990bfc4574ae7fdd39f0db7aa4d7b72c99893c0b8fe537dd9340e999cf400a4fcb678ecb6b71196e1fe9977c782a452062b2dc0b9356d795684c19d6e9eab702c81c9014bad877cb6576d60089685051b31a89cbd6ed97a7ca7d3e634e826467c7ec9a7d55e555ee6eb5f208ea3ffdc01628c44004c326b80aa7ff999c5a00099243c86ef131577413050abafc777bd34a909e4a6fa809120029cfff9eb03e5013a3f88e8343a96d69702f5c7cc329a90a9bf58fed3e8214e9171de60f2106fec0fa83cfe63e96c71cbc524b6415e52348625afe09f9db3220b7312fcdc87f094f1ab8135972031047d031a0dbd99b47dc3f6836ac0d872f6fe103c8b55ec2ead65f4b2b08849730331826a4a863ae7c615f67045f76d3623333e1b09c59325c6281f7d718b7655e26dd07d22a22f1edc922c9e27ec2cfd3cdc45b18b5aa5a3d6afe4b155169ee284028223972fb9e38adcb8b179320d4714964933a72abc0341ddf4ea0deafb489951df1683347c76020203c04b8501fdd99568bb618ba523c7254db2c622ddda9a961962f72ec94690baa549c58e62fff92f4acf1f1aa6958266a8826ce62635ced97588824b87f26266e136090d553f2e72b1d3065afbad511bb931fec10768c193cc103bfab68bc87061df92235f1d38e66eced396831c6909e5b1f0b55600bebb47c04789ee884c7278ab986604f1e50b80cbceee7a3d9654fbaea6ca47ea8ebd99ddb90795763522c7f8253fca807b81bb944ddbed4ea57340122c22d59f78c5703895e3d017c1ca6d563cb0eb684c018ebc1b8e46ec5ef5617abe65ead9d44dd95042530b07aa53b7f17e0a35872e48c7128bee11d3743a910ffc513fd0d6125de38112ad85abe5aeade86168d48ca7eb6c0a83d9692c8aeeca776d1bf3fc730d303e15edab5ef4e606e8339c245f5c2387f1929ef5d869cbe0e74cfb1957569f5365942fb1d72b0355e1366092dd92bfba60a891f4612c0eb6845e5c4c2a8d93408706370d1fed6fb98e212c9813419d65e5ec0b4faff4f750e2a7aa905d89821e965b53c7b562fe8cac814686135bbb31bb5b6effc27bfb50dfd2fceb98e7f1588801890ae745bdea729efb868c008c0adfc9777175dd6fb66c0eac4c4c40a661d59c3e21c4db2330a1b9d6079aebe87d052dd465096d4ba2ed6ce1ffe54f1b9c69a542c4b05578cc4b96e8d1c7e48a54a62e71a86d9f167889c77d38c8b0a301a8b6c5d7e97abad6f759975314143d57b9244863bdbb5310395eb74b325d151e1e29a2a5fb591906a6a46a58d03234989ae3b9b45b43a64b2d87162036e18fbaa7bb7619c2811b3522f4940fbf908a367e11a7619fcc151140ec8f09e4acb932eeed1ea40674fc5a4b965c35d1934904cc2c39fe226da025dc5c0bc72e2cb48484af229c0a454eccdf459793cfa858a1293ce0e62e5df55b72c2b7155f88d43d8d334dc156a3a1f46e35022b6e4acb07b383beea26a087acab8a07cd2a4810b7f586553fe1e7acf1e9bb2bd522ab0f7a0858a8a73bba8d13f607ca94c2d2ac2ff6f3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0x1014}], 0x5, &(0x7f00000038c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb0, 0x800}, 0x400c000) 2018/05/24 06:59:17 executing program 0: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r1, 0xc00, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xeb12}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x55a6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x40) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000380)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_bond\x00'}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x1027d, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000300)=0x20800) 2018/05/24 06:59:17 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) request_key(&(0x7f0000001880)='id_legacy\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a}, &(0x7f0000001900)='nodevsystem-*&}vboxnet0cpuset@@\x00', 0xfffffffffffffffa) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) recvfrom$llc(r1, &(0x7f0000000000)=""/58, 0x3a, 0x21, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x770c, 0x77d7, 0x3f}, 0x10) 2018/05/24 06:59:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0) getpeername$unix(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) sendto$inet6(r1, &(0x7f0000000140), 0xff00, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 06:59:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt(r1, 0x8001, 0x3ff000000000000, &(0x7f00000000c0)=""/101, &(0x7f0000000140)=0x65) 2018/05/24 06:59:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x10000, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23}, {0x2, 0x4e24}, 0x4, 0x3ff, 0x2, 0x401, 0x4, &(0x7f0000000000)='veth1\x00', 0x100000001, 0x9, 0x1}) 2018/05/24 06:59:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x9, 0x800}) write(r0, &(0x7f0000000100)="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", 0x134) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x6, 0x6}) [ 133.540982] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/24 06:59:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x1, 0x0, 0x4, 0x3, 0x4ed0}, &(0x7f0000000340)=0x20) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80, 0x80000) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@get={0x118, 0x13, 0x4, 0x70bd25, 0x25dfdbfb, {{'michael_mic-generic\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0xd46}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0xc01}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0xda1}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004010}, 0x20004040) getsockopt$inet6_buf(r0, 0x29, 0xa, &(0x7f0000000040), &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0xa0002, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000003c0)) 2018/05/24 06:59:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4900faffffff000000000000000000000000000000feffffff0affffff000000a901000000000020000000000000000005be69a65f6f1f3ce9462102c20000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/24 06:59:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="ac001000000000000200000000000007000500000000000000042bb400"], 0x2c}, 0x1}, 0x0) 2018/05/24 06:59:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x50000, 0x0) mmap(&(0x7f00009c1000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009c1000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/172) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4001c0, 0x0) 2018/05/24 06:59:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x8) 2018/05/24 06:59:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x6ea7bb59e8a373fc, 0x0) getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000140)=0x1f9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0xf33a}, 0x6}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xc87}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)="c5d464cf863351ffb614c0b4255f73870bd266295eb4afaca039a970e9804c8d5aae889f8614ca9d9da39728aec66f74e3cfdff2c1aeedb507fe440a3b201d3915f7147c6056b8430c7d1191f2c91d70568e0a14d372c9b5108cb98379f7747eb9bfc82551df302be6621e8c666754eb08bbba71808aa9bd56798836e93dc1969ab32d739494aa98fecfa7de043ea6489889be44b6ee7e161ac45d0a088e09d09b080c3c", 0xa4, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) write$rdma_cm(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000615b6389a59a034a06438ead5ffcf326a56c05e2c3a8882b52abac3979b6e4efbfba1d13fdc62adc6342168634a1207b2300000000000000000000000000", @ANYBLOB="b3e13f5db7b9ab044663868bd841e872a8fe1750ec4b9a6d8293a2f6f34e5dcab79b6950672063a56ea908843c802964d97b4649c3b5d333014063709a5226ed299abda55d2d9400aec73adfd643ccdf0e4545348335479877347f41e711569b3747cb770a08a58abc6ecfeaf73f05d463562ddc90da5becb3861cb308342709fa02453d018b4f657990420bbbd30009a6ce107d042eefe46d45937aba11a8356ea118b099d5e0308546eb8cbf5b81a7c3ba5bf911ce52675a896385c94f0f5ef6cadaebf3fe1ba88767c028325d81571a2b7d8710a6fb969b20d4"], 0xeb) r3 = semget(0x2, 0x5, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4, 0x8]) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000600)=""/41) r4 = socket(0x18, 0x0, 0x0) sendto$llc(r4, &(0x7f0000000300)="00d237300bc2b581c3ccf503f70e9772cb71caff4467782035ca357c061a3c751db846de5739f11901860b348773b000a80eedc716d2736b7d97e01e6c436b0d08a05bbd9338bac1", 0x48, 0x800, &(0x7f0000000040)={0x1a, 0x0, 0x101, 0x101, 0x1, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000000c0)='ip6_vti0\x00', 0x0, 0x200000000}) r5 = add_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r6 = request_key(&(0x7f0000000940)='logon\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000009c0)='%\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r5, &(0x7f00000008c0)=[{&(0x7f0000000400)="9e3255a48f00ef89f1b5b7bb560b20c9b515daa76efe42217671927804870305f8e79d7a4a0274ee97278c9a06b7bbec137a85db9097e72875ac4701b6994e09a6bd96cbdfba1c1f86535ba294d494d443571ed31b1fb8a686b9b3bdbdd69477438508e4c78b2ed01a9f24a14f3938c0163c8e745c8811423c", 0x79}, {&(0x7f0000000500)="395f0cee4d1b684e4a211d4049e01121905867e8784a8838626e428d670da410935d4a02e031879db1eea32d97dbf0bc6136d90eade1c1ff5c3f8f8aa51b85c5e7d16998fbb4c2d975ba5b3e2dfad6840ae919918f55734f9f656a301c40f5c34c61df1803561edb4fb9e92ee314d36751da10b79b08c03b32417a3c280c4e1cce4e8d3a78d7a073e3899d52575067511eba39f5a5ce2c2fae8b517feecf31b98c896e0f988e3e0d236c6a6b0537e4fef6c3fe0f723bc801e59a71493b3d285f5a177eeb16659cf7464ed0de48e775194b40883d6c6452ef8632e79ed75eb4f8c3fc9b1506ab0bfd8e4daf8200cfd70b08c86d6f4b67fdf191abbab75ca4", 0xfe}, {&(0x7f0000000640)="8b6557425c879fa3fd597735f44fca2e6204fde48e34bf152062a7c20046ebc6d46d02b5c0a5f0a84d9ac75927a6969f92d27591312fac9eb6baff0a466e544255455119efcaa0b7fc22c260ddf5c96d551137d2d043c60480de037450", 0x5d}, {&(0x7f00000007c0)}], 0x4, r6) 2018/05/24 06:59:17 executing program 5: 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_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, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200086b3e05002004"], 0x1e5) 2018/05/24 06:59:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+30000}, 0x80000001, 0x7, 0x4}, {{r4, r5/1000+30000}, 0xfffffffffffffff7, 0x7, 0xffffffffffff0001}, {{r6, r7/1000+10000}, 0x8, 0xdd, 0x10001}], 0x48) r8 = dup2(r0, r0) ioctl$VHOST_GET_VRING_BASE(r8, 0xc008af12, &(0x7f0000000000)) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r9, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/05/24 06:59:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x1, &(0x7f0000000280), &(0x7f0000000000)=0x4) 2018/05/24 06:59:18 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x7040, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f00000000c0)='./control\x00') 2018/05/24 06:59:18 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x440000) write(r0, &(0x7f0000000280)="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", 0x1000) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000000080)) 2018/05/24 06:59:18 executing program 2: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000a000000000000000200000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ee1d6d154ad240c1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xffffffffffff87ca, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}}, 0x108) 2018/05/24 06:59:18 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x4000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x80, r1, 0x9d2d65cc4b3b1a2f, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x992}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r2 = socket(0x11, 0x100000803, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x400) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0xfffffffffffffffd, &(0x7f0000000380)=0x0) io_submit(r4, 0x8, &(0x7f0000001940)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000003c0)="1d93dcce649ab98c4ff27aec5e2e8a0a379004594e8066885b3eb2548be0c173501606992e5a8bc0d5d3572bbea58af8554d3614cb18cc54c967afd83ad473439987f0821bec5411cd78737fe894a3750c0dcb5bfb52fb0a", 0x58, 0x100000001, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x1, r3, &(0x7f0000000480)="24bbebde83e3d9826f245ca012115c5e578e728fc04ba7d725648c77541bc1c2ed2dca35acdd396292c7267d89dc98c8d6e0c0e1", 0x34, 0x401, 0x0, 0x1, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x2, r3, &(0x7f0000000500)="447ae343d85f251ac956b077fe982efcbb14750bd1964e2f1a89af6c12ae75e0d08c0fb17117394b22628349eda8da54447ec7a238b271a5e43d8115fa981754db28830ccdb2c221dd28688631340c988ab207dcbc1ea989ddc25e0a8df70a486ba19533b7", 0x65, 0xb23f, 0x0, 0x0, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x8001, r3, &(0x7f00000005c0)="db4b0cf02295dad4e7144c6689", 0xd, 0x2, 0x0, 0x336497af680d0eaf, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f0000000640)="9bd709a3d536acbcfd2b6ed6517ec0806c5d95ca9d3f4241cb7f601cf12ab524b7944e55fa4a20f8fab0efc3cbe0465223328b29db5ccaa6f22d2de4191dac03e691b04689685a40c5575ad7b5f6524ee1c3f25aea63051c0dc43d01be6094b501fb83641da3955836db1ac54fbe3a16804c2315f447aa4134cc56294d3184fc57402d057436c89d55", 0x89, 0x3, 0x0, 0x1, r0}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000000740)="d8eb2438c199061bd7c376a516f6b0fb", 0x10, 0x8, 0x0, 0x1, r0}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f00000007c0)="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", 0x1000, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x3, 0xfff, r0, &(0x7f0000001800)="2751bfd7b57493beb66fd3530792eb7db9d12ae7df70865eef35b49852b94a125122833b6f137c13a08605530f37dc4dacdc20a785245cd59cd277620aa864bb5a93af3c66ce1e0e3e526dc7f69832f6f41f685b0703b42da3d89f65edebd8c71072029f7055fc0f3140abc5e18a2ccc4822d0b104510fcbfab2cea0097256a0ee09a7d93c48ee4d3dbeeb4aebe687401142ff651f5f638f150b222342801d7e4a729dfa2354f1f287ad1255968b4e7170de3a8980c9637595d851783fc02228f107281bdc5f32abc9a40b47ebd1032aede51169e42c44888ab6aecf6122e70dd2c86429984e9eb3e5954173eac827794b2f72c7636041f1e6", 0xf9, 0x5, 0x0, 0x0, r0}]) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r5, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)="1c", 0x1}]) 2018/05/24 06:59:18 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x0, 0x7f) syz_emit_ethernet(0xf4, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x7, 0x6, "690dec", 0xbe, 0x2b, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[@hopopts={0x87, 0x0, [], [@ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x1}]}, @routing={0x6d, 0x2, 0x2, 0x8, 0x0, [@ipv4={[], [0xff, 0xff]}]}, @routing={0xff, 0x2, 0x2, 0x3ff, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @srh={0xff, 0x4, 0x4, 0x2, 0x9, 0x80000000, 0x6, [@mcast1={0xff, 0x1, [], 0x1}, @empty]}, @fragment={0x3d, 0x0, 0x8, 0x1, 0x0, 0xfff, 0x64}], @tcp={{0x4e24, 0x4e21, r0, r1, 0x6, 0x0, 0x7, 0xc3, 0x1, 0x0, 0x91, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"76a03694b605efa16f6d13d41a30f222d8a3c163ebd699eea8a3fa36de4c2e7edc49680a14c5bfa65f993ae223e37aa65005"}}}}}}}, &(0x7f00000004c0)={0xfffffffffffffffe}) 2018/05/24 06:59:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x5, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00000001c0)="9007a773e2e63de738cb87e5abfb0657e1e6a570845d7ddec984fa45ab55034ca643bd666665c6d29799134f0a6bf63bf129a417d8") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="b4", 0x1) 2018/05/24 06:59:18 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8002, &(0x7f0000527ff8)=0xfffffffffffffffc, 0x2, 0x0) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) mbind(&(0x7f00001dc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xeb, 0x40080) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="acfcc2a6f1069a4b24d174666fbcb0e2095b51c09532832fceb0", 0x1a}, {&(0x7f0000000140)="b863cff4a880256a787f72a3ec2131adb87aa047867caac6e1e45c7cb02a088ae38c758226bbe3a3c162836e402787eaf12bb8317f3699c7f8d799b1c5fb8c5ec227b61bb9cbd2386dc3c6ccf8e81d1257d8b4f282cf7a581d13a1b108286ac5e44bb43864ed4de3cc156e7ca63cfa04736c3310e7d4cb4ec65381417a3aa3a58b8634f42355d18f8ad46b7c32e1ab1b13653ff2aa9ccb5df315f22d7cf08230b1659abafd346f4981937a", 0xab}, {&(0x7f0000000200)="648c48a237f4e83a7561fee6b41eabb4ba3bb5b94d5ccb5d12a56b496ee983834354d7b43e74db49e5518c7004d3b56a690a1364c0733e3884cce571a00c1060f8c048ae9464290cb9e43ea8d8830e7c54a126c12391844c71d413e32d41379ab58c67ccbfe9bfc85f5329344d17ab1d79669cc7650970ad9bfe24bf4d5d216bd76a62008810cbcdc9266282f2bc253ea8674a67027f27c68c1f5315c0e97bbdb2b2079a", 0xa4}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000084000080f9ffefff040000000017000065ac6d033aa7644cdf8310dcc91bb5c583e54a64eb4c58d4f5fbe5faad7a3494a22f48ccb8a41c2477374b94f7baa85c8f0ec050e4fba07a8882a1ed5ddc96028c90a02cc006081843b5714ff7f3da714701a640d2680166dc89f6f5068b39ed3b49054d0bf3d561fe60b5e4d70a80d2e7ef4456991acb0b55278c79e9dee45f533d61433c28be5dd98b59a910f18534d7f2ef6a47c864dfc23eccb338cfc0d18a515f0e053ff237ecdc"], 0x18, 0x4800}, 0x20000000) 2018/05/24 06:59:18 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0xffffffffffffffc1, 0x6, 0x7, 0x2, "57d83136cfb422f090178c5ccc6756fdb92e20eed642deeb5ef5228f63e988830a7cfac9822d9b621b12dcce", 0x81}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x2000000000) 2018/05/24 06:59:18 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0xffffffffffffffc8}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x0, 0x5}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xfc, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, "a3261afa80ae7fac99df1ca955ea14f3bca929a1555ab79a217d94c3acec07acdf9bcc8618cba2bcb78599cf", 0x1}) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffeff, 0x42002) 2018/05/24 06:59:18 executing program 2: unshare(0x2000400) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000008004500001c0000000000009078ac14ffaaac14ffaa1217c51d60c1cd2d4d94009078000000006034a6bfad59d73f6a79365abce2eee32269f2f522c6506f75fdc5"], 0x0) 2018/05/24 06:59:18 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000080)=0x1020) read(r0, &(0x7f00000000c0)=""/143, 0x8f) 2018/05/24 06:59:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'syzkaller1\x00', 0x2}, 0x18) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'none\x00', 0x0, 0x800, 0x10}, 0x2c) 2018/05/24 06:59:18 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8180, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000100)) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000640)="369b63283a90f1b0f57228e8375400a089f7f7a8bf32541352e360c78cb0834c89ff53ce89148de9a1801d4e6b2d028a32497eb189bc448eaa045dcb2c3aee254ebac7596ed029302750377c239886c8c63a57eb917ea8f1b04e08032c986a23997f83b3583a81d9c4f4ccf63c924c77f4ddae77accd17efec2bba3598d9d0fa979c31fa562b2fe2c7d18a6db82d2a2a5428360aba720f44e159ec17d489ba62ae90ba3980fcbead7c02cb272a53a12beb53c21f3044d50a9c3008044237fe61af199f70a2cc61ca9ddd8a2c7317", &(0x7f0000000740)="8e898a821e126f7e6fc00274c1e9c166bb7238bb015afa252a6fe5b3e07280b40a11f86327c70ba2b9a4834007dad41c5d109098a6ae20fa4cfc37af7cfb6b49270a915e0e343d6be589145730030d18a03c9c13cc376aa0a7499d09241bbe449d6efaf44812972ed7ff5cb350f7bda2b7f35086cacd71b5dda2f8373d743b95652123c9c0", 0x1}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000540)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x3, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x10000000000000, 0x154, &(0x7f0000000180)=""/206, 0x0, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x4, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x4, 0xf, 0x7, 0xd, 0x40, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r1}], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/24 06:59:18 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00000003c0)=""/182, 0xb6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x26, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @str='\x00'}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/24 06:59:18 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10001, 0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa, 0x100000001, r0, &(0x7f0000000140)="2235b698a2ed8d1fc1140f44b48b88e7edaf3c5621c0c5e5a2a6c3f68720a554af2778a50f44c9b74956d1dbc5ff64975581321c1b3d40227596da23f05ee5b066f9fafc4c253eb00694ba1c9ea95b7e7651f962e0d6eb5f4270cd9c411303c5119f0cd301c01f4ed6bcbc85b4f02a52e868d098b0ba738aab7c311ad41ba121d83c95c4df906355e522dbb30790ab7032655294f6df2d170997ebf6ad7a92f3dd3e8b2ef1481a04a4c7635042e657e688fcb7795c87b3f3aef78471a27f5b63eacd14938794b0bd0f96cb695d73fe5ff2d17a9de96885", 0xd7, 0x8, 0x0, 0x0, r2}, &(0x7f00000000c0)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvmmsg(r3, &(0x7f000000dac0)=[{{&(0x7f00000086c0)=@nfc_llcp, 0x80, &(0x7f0000008940), 0x0, &(0x7f00000089c0)=""/224, 0xe0}}, {{&(0x7f000000c600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f000000d980), 0x0, &(0x7f000000da00)=""/189, 0xbd}}], 0x2, 0x0, &(0x7f000000dd00)={0x77359400}) dup3(r3, r0, 0x0) 2018/05/24 06:59:18 executing program 2: unshare(0x8000000) r0 = semget(0x3, 0x1, 0x400) semop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}], 0x2aaaaaaaaaaaadda) unshare(0x28020400) 2018/05/24 06:59:19 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000001140)=ANY=[@ANYRES64=r0, @ANYBLOB="bdb2cd92803eebec16d7d4cd80c3e81ab182558fc0415e3c8eb0c6497aec09337447503530540c098b7cbb4ae86f3d3cf8ef37d4534045351e15fbabc919c0714dc075b75682f24fe41184f0ab794f021ee2101c76f4c63042ec10ab71fe60c8e2", @ANYBLOB="ace0be218a4fa477b46741928e801410478667a3734a4c63a271b50caf673118719a9b716a90e0bf67521e1e7a96912e5f19e44f1753fa98c3fe8c56fd62906bd385bae3ac8ebcea8ba14d79873e583995a7b6d70edc8ae5db67862c94b95ee8dde0f841a1cfe31482b02429056c0dfe3cb9d2130cee4bb82e7fe3e8d626c15d0a90b83dacf2885db9470010"]], 0x8) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 2018/05/24 06:59:19 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x36, 0xe1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x3, 0xef}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}}, 0x8, 0x8000, 0x74ae, 0x5, 0x1}, 0x98) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000002400)="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", 0x1000}], 0x1, 0x0) 2018/05/24 06:59:19 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x264001) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100), 0x5e0, 0x0, &(0x7f00000001c0)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/24 06:59:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000973efd9d6f4dbb52583d8e46fc5c0000000000000000000000000000000000000000000000000000000000000000000000020004000000000000000000480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffecd}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x123, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x7) 2018/05/24 06:59:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0x1) 2018/05/24 06:59:19 executing program 6: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x10000, 0x1) r1 = dup(0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x88000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) r3 = inotify_init1(0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00000003c0)='./control\x00', 0x214000, 0x0) 2018/05/24 06:59:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xfffffffffffffffe, &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x101, 0x1, 0x0, 0x3, 0x0, 0x200, 0x80}, &(0x7f0000000040)=0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000000880)=0xe8) r7 = geteuid() getresuid(&(0x7f0000000c80), &(0x7f0000000cc0)=0x0, &(0x7f0000000d00)) r9 = gettid() r10 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004300)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000004400)=0xe8) getgroups(0x7, &(0x7f0000004440)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004480)=0x0) r15 = geteuid() getgroups(0x7, &(0x7f00000044c0)=[r12, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) [ 135.290308] random: crng init done sendmsg$netlink(r0, &(0x7f0000004540)={0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000000380)={0x2e4, 0x2d, 0x304, 0x70bd26, 0x25dfdbfe, "", [@typed={0x4, 0x91}, @nested={0xe0, 0x8a, [@typed={0x48, 0x26, @binary="9f2bbc001edb054a2cd16580d72976c74a90cb0d8586d041e7255e00f09d883fc20fc38eca1f0a94722eb4b3d570fb45a2780336c4ab41e713a9f0ae2dc2b80bc41b"}, @typed={0x8, 0x92, @uid=r3}, @generic="b2d15de0026a3c2938a4df2d213efaa872f17999959f730693dc17a20915e5a86fa4080e7464e426e4729fc0a524ba0a", @generic="0a0bc95f5f5b7e4f672a7b89e23db1bb82aaef2838b878675a8e65275f02ab351da23f7d9ddfd0036d1e28f4e88d37a26e1c91508672de816b23a3ac6c94af0d375d16b6d225456e9d222a3bf66b83ffa4218223840d031619"]}, @typed={0x98, 0x58, @binary="de50ae23f276a5db4d70e7c0ec7644b55da578158d259a1f53b6719f9140457bbe9edad74ee5d9b0df623dd16c99b48363b70159e00fe59b0689e1e84c44e687241369c269b1a3afbccc550065fb01b1bf13eb6c9668177be3588ceee48c35fd59536d5cf501d659719d6192655682254f9e47de9eac6453be1dc42b086d880ebebc6496b1225f65d7c84b3862cf4f1e0c13fd"}, @typed={0x18, 0x28, @str='vboxnet1loselinux-\x00'}, @nested={0x90, 0x93, [@generic="806f21e80fb6fad0528cb764f95b63512b4f4df6f003de79847588e515f053b93773e7a97947cbe91518ee382b0fc7163c17e8f147990f2ff34022a7f30bd4abd9b11665777507024c3a836ea7a212294f65ea3f32aba9fffa630b54e26620e9b19611a9877ca30fd3c934b5d3743ac1b1a6c00e54f309e773920ef76e2116d885da674bc5c38f62a9"]}, @typed={0x8, 0x7e, @u32=0x8ad4}, @nested={0xa8, 0x3b, [@generic="04ebc51ab1ce344ed9084337e37668f32fb80662d92a97d3bc4b66257f23e763a63ea7844f8ee466de6f73174de7e4369de0b7c27291d491f6c4d8680d8df6794ae3f90fba41bff18a96fdbee038d5ee0df80be8ceb9b1cc0321c34665bbcdfe01376f3367e1b002e3b031a7e761728c2438ee9e", @typed={0x8, 0x8e, @pid=r4}, @typed={0x8, 0x8a, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x7, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x83}, @typed={0x14, 0x4, @str='ð0[em0proc#\x00'}]}]}, 0x2e4}, {&(0x7f00000008c0)={0x330, 0x31, 0x400, 0x70bd28, 0x25dfdbfd, "", [@nested={0x318, 0x8c, [@generic="78c3066f96cc9664a108273816493ab2c490c701278670792f70b0cbb8b9496b93c65b59e9f85cfaa98307a838ab76a53db0787cac6c2bc962508f81172aa15e86a86ef44c7975fdf83534281d2404ca2c34fa8635a580a4bd0ef3f27afba20cfa27d728090579554ace1d61230a515e562bafb2a25d9361a7f820248027860d7b45805d67376f4f6c136adf1433f7aa0346", @generic="c47a95a00227b43c8803aab8caa65180e5f6d6433d3642ed58fedc380d415f3d062117f03ad68bf88ecfd406126feb1d085fc9f587446bbb887f800c210cc244f958d00dac62f92d9c490fef8b4d97249c842bcb73", @generic="c5f704997f7717e72a564500b7da4c70d4560c8f77b9a9440710654ced8f735f764c1dcdfc31ad11a9f5e5ca8c485ae3c0493415d0e4a968476f2210401937475bc81c34c87c2fce23ba0ea069915c9c4292ea384ca7e79dc345b1a3ca9b5544a68c4bfb0f803183a7e6107557ffea847f3a719fb7b6a5a93eed30681282f7dd401653db2f76b0304c3d5cccb3c24c1a2a6d2a89eefe6bfe098212848f5bc76228acd59b5fab5eccdb4ebc36504907bfcbf66a3bd7d827932d2c8723977b72973697beeb77bb31e87da3d60f182b433af941cc95e9da4481014c86d2be38d8c268c136b6b715529c4eaf", @generic="1468a3aa272f00ba176b65114e2295f299ccf0c556da366e29185484944671b3bf56cc160380da58926b4c87b3c68c23692bf36561d467fa16eb7f8d8e76c1a7f31d238ef7b6c496e5c7b5b6665452d2b6052b6e394b9d98042d745c9ffc42c3e3134536dd595b", @typed={0x8, 0x71, @str='#\x00'}, @typed={0x8, 0x62, @uid=r5}, @generic="dd2b1ab71da019de3bb026aca91a36895fa98c46e7dfd45cfaf791d0aadb016aaad82ad2e562141073f10487327e0a54f7d842d846f26b79672bc496229e365e0dcc14d1ea961689f66d3a4392e6c39fc43761d3eea52c7a4f4e8b5798f7449b7ca21462f47ef3e2b90049753c7b36147d890b9d1c599547289c9b542a7630896d2fdfa7ee25bda7d555f46f0fa5dcc0a9fd4b5ad784a7f5adaecaf23b8e1cb7cf716e9ea40063af62b9c33967e7d7e533f3df5783fe0513", @typed={0x14, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0x83, @uid=r6}]}, 0x330}, {&(0x7f0000000c00)={0x50, 0x39, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x4, 0x79}, @typed={0xc, 0x4a, @u64=0x58}, @generic="977943e17196665783639ae7517130f83d897c08f783e9086d1ddb76b0fe6955197e4f8241fe", @typed={0x8, 0x53, @uid=r7}]}, 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@generic="fe452c3f33c39575c927b315ab31b52e895055b9f281c37a32448fca4de8407b8011d5cd8ef51ec1877f3dc261e2231f831ffbc305cd00eb88ab7d8ea67cf8e6ff32f069976108ce906e4f977e0b4bdcd0f3c8246524f81c6ba201d879252f8856864af7882df460b20b222539feefb7d1ee5570d917a89266ecb7007d87544e4eacb055ef3503b3a94c525b89ff9e3dc2e49b97340107ea0a441ca7a6187c0b49a2c1ed94c69ca7d7332a8e1e6368e4356f87ac38b51d0ad4631f4fa25b796a4f68131c5fb65226f75f627727e083b46f19ac31", @typed={0x8, 0x7f, @uid=r8}, @typed={0x8, 0x53, @pid=r9}, @typed={0x14, 0x22, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="66fdebdfad60754eff2800d09ad462044137cc57d2d41c24682492794bbde8071b48fc69a2f567005f2de2950372a690d3088b1df7faaf0bdcbccc5098d8f24ebd375794345c7c0dc6439c37cc967c262b95c1cff9c71562ee20d799a2202a239fd1e820ffd72914c5e5d6d069de134d0151e4cfeece6a184f81339f05abd4d847e6d6af4a0207191eabd4bd84133dad10f0b8a7e07ac9d4a056ec31c85bf40794eeac08ae0c9deb0fefd4a3c7d38db84ef45780a62d783538"]}, @typed={0xc, 0x67, @u64=0x6}, @typed={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x3554}], 0x4, &(0x7f0000004500)=[@cred={0x20, 0x1, 0x2, r10, r11, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x40, 0x40000}, 0x4000000) 2018/05/24 06:59:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"6c6f0000000000000500200d00", 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000002d80)='/dev/vcs#\x00', 0x100, 0x5818c0) sendmsg$can_raw(r2, &(0x7f0000002e80)={&(0x7f0000002dc0)={0x1d, r1}, 0x10, &(0x7f0000002e40)={&(0x7f0000002e00)=@can={{0x2, 0x200, 0x7, 0x9}, 0x8, 0x1, 0x0, 0x0, "1cd62ee2afb397f0"}, 0x10}, 0x1, 0x0, 0x0, 0x8804}, 0x4000004) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000004015000153909c01416d3910d4ca3abb04307fd34283e6a3ab2b716613d53f5b65ccaf89730b22be58977a21b1027a060000000000000078aa91ebd2b752ec9e392ef7d1a858e047c795069542542d09a37b995aef732028ea6bab1dc781", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa"], 0x20}, 0x1}, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000440)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000500)=0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fstat(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) r7 = shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000) shmdt(r7) fstatfs(r0, &(0x7f00000002c0)=""/29) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x7209, 0x20, 0x7, 0x1}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000800)={r8, 0x7}, 0x8) sendmsg$unix(r3, &(0x7f0000000480)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="656b48afbedcf3ab4d37e4f6b791", 0xe}, {&(0x7f0000000140)="899fdadb939ba63039007de9844050ac8e2fde411bf4ab5984c50901eb41abf940c001129f7dbc9ee402f201f447", 0x2e}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000002dee217ef284901e690e8f970b815f2de4ff5f1610cea33e0423a2d275654bf53a2639594e61d730462c511c9598c01c8bbeb0959bd979f8691a462a48a284f501a1dde594aba45d65ae940b271576a6c847c8715e258f17f7b5b950992cbd804cfb97b65841ba9ac0bd2ac6de3bd8dca8bfddfe9f2bd573601e0bdae6c69cfefd96681ddaf9ed3430d27d6dc216b78d928ae0e386cec7f6d039e0af8c2585097c0808311278aa541315f0691425b812caf01eb092b2611482bae92db52a559a6ff1"], 0x38, 0x4000000}, 0x80) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000180)={0x15, 0xb7, &(0x7f00000005c0)="70cf3d6372bc33a50e1d15415b864943dd9b508527db670650c84816eca18ee191bed7a17faa3569eb50986da7acdda847650ca741b893f4b04d196fd6f03e6373ace97aef6f937f8bbf0f2ccda8bd2b9c2b767b196a08d028dc16caf190eaa1f1369427c4c9583a8c89cbdb76f37f12d5b394b0e7cfe626b70d7fd5a9f833a703ed5f1681ea3fcde19328b491eb26332c86be553ec732a8d26c1a3d056c91d6ea41e235ab9e01576d8cf5adec2c3956d26755b964ed5b"}) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f00000004c0)={0xffffffffffffffc0, 0x9, 0x0, 0x80}) 2018/05/24 06:59:19 executing program 2: timer_create(0x0, &(0x7f0000000040)={0x0, 0x31}, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc2604111, &(0x7f0000000040)) io_setup(0x3, &(0x7f00000000c0)=0x0) io_submit(r1, 0x4, &(0x7f0000001440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x5a2325f1, r0, &(0x7f0000000100)="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", 0xfe, 0xfff, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xa0d2d833f02180b7, 0x627, r0, &(0x7f0000000240)="c9042e87dded56d07d7219fe131fa77c3a611295752ba5c0724df188504f4b02b0f25e1afe039fbc5c0d818f487d025851138833b9444d7311", 0x39, 0x3f, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000002c0)="74c0cc0a4da43f0fe36da55f1d97a198d525e9ceb345a22e661cd1a2993d79c1494e8c15967779d97bacc8efb54b8f418fe16d78df0cd48f388403103fd02f13d203577489ebc20b21c3cd839fe597303a32f02321ec3feb0f64306a09d51749801c3fab8fbd4ad6e452cef8f0fcda0c8b399d783a7263ca32db1c7c51ed7e13767cd29a6823b4f894aea08d129b03dd97fef4405f37a9ef15b5e5b3ac696a562737f3366efaaade2f70c003a31850bda11904802b13eb504b6b68a6a5add0edbdce3df33322e47e9635d75ef1da2c1250", 0xd1, 0x0, 0x0, 0x0, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0ec7, r0, &(0x7f0000000400)="e6728ea09743acc62a2b82cdaab399b4c27e4f8c773f8be82ba998351cf7de5ceb6c88e8e6f811d73e361141f10f24febeedbee8325a8dad470d378d478d7f2b821dfa80ef3f9e717e5b7092c7d41eb9f9b2ca40fa7587304fedd5db100df9ddc08cd48d30273b66ab39b665fab7fd0aa2f164f6efe07abe1ca0ceff96885e9c4a904de09a0fde2e7abfb14d9c60f70a707ea43e3e1132ee0c272d319004e5c33e5b8415b808221558130764864904bef8792dbdfd13e87b10fdec6a81348f1de30f7f6f41b2a1f98d3154275d1661256a68d6eebf6474b96e358c8a5e1fc00dd413a0f77e67af04d31113b97045ac41bceba006856a96381ee0b9381fc2b455fc1757b044a67dd18dc3848c0ecc835d71eba0167e859a7d449d4480e0c95b16ef2391e502a3e54c5b789b21866b42e00ddecba3e6e997cd344cb7a18a6e127d4fd276f2a276a800bffeb6f464eb89a80a5d77eb0cb7778491707d4111af3669efbed81947cbe947fc5a3a7a1a20f167821fa96b2fc8fc604f7aedfc08281e19dc448ba270b129c84a323646796f030b653a46986fdb9ec09bf39ebd222b987c0d81bd746e51e4364581b019f39b25a990c2fa6aace84355067c35f4a4715868ee628303d4469304babb8da9b45719e2ecdc007b494d3eda96066cc68a27483c41e6bac36cd3dbf08c099eb03e56b36fad61263cfa5bfeadf813714b625f5b622770980971db92ce2b554eb4e2fdf1251500bb6f00014896d60dee98785e18eec518904ee76b4269bb37d167645f6090ed4e146b1114f3072d7cc33787765e4dac8c87083778c024808f05e2231c04f5096aadd494feca3bcd17e3fc328993701a99fe0f2fb97da2b0133d28f5aa64f8e73f4b5058d3b414f095905772f97cddd30b08906440a03a9761bbde0b2c27dc079b2dbefcfd5e71d682bf7ed3f89a86285fba35d70d4d1d1b0c85659241e4922fd7c2b7eaf58133241b5cc127ed78e63564502b91e74eee8ebde22faca27cfa5a535972e44f04b0a488bb233113f4637339bc9b8b277bb899485409278231b8bbe525f9d59fc1e718b93a2eb52319f2ca3276de451d7157c10078f795661d53db542d951d5957a2cb18bfd0e8721bd535946ffc22a1fbd5c82a354caed98382579c0650b25c25b19f47c12f87256c34a48e4593d3c118c7184135347d33b81b384d930c73cdb1df053ac724a4d771000d601af27b12d057ff51a3f1c9b5e6055bbab07c94ca36c13ff5931ef150c0531c78244df33e20108c8cb616c2b4da8abb9eafee7afb0ed4864e03454c1da976af7d8dd034a5fe1e708c7624695da1a5e3a04bc7ed4f92de8d994d9615c8aad45007f00a83d33d7e8d5e9577e11854fb06ded07ff48e489e687bb9eb57cabb593fe6f5c9230d174ee3dbce3592351f599db9d22c772ae816ab38067634c0ff3f3a785a934ab9d50769c9d32ecadbcda9b4c49c23c6897277d3f6f41d69edcf0cb65e5802dbb15e115d58c17428025507b13510b94a607c91dc35f1bf73f616c569116072238e4db1bb3df800853a941a96caca40efd16f11da898d9794d895df8cd05604e8059cdd3454eeaa2296fc8600c9d01bf3c3a9a665eeea1c4fe1a4ac1eec0998e8d733f1f8115df87d52e1aea230e43661e6454e8c50c33d8c2002861642a7e6663a208f638c3026625113b3e15c5222cefee1cc365388a8adfdcdbc3fe1af7a806af242f1cbc1434179c191139b5749de37e82e131db507715ef628060e6e34bf94c9df00245ac5177ea7c3f46da4f2c7827fedd0a259a22e2dbb47b858efaa39c4470322319e98b819522e16fc304589ccecf923c68afa1c43c1020d04ef2e0a15780134b625a0bfe5e82a5f0fd13c51df62029a197cf3871d66c8406ed19ce1c51916d9313e1942a5afd2ab8e0a3511e575656bf66cae249f2c5f4c0da8105d60293011538122feb22c7034b966745e3fa767f5f424d71d3d6b311b70c6f2bdef9972d19a3a98f6d364fb49253dbbf40d89d239ba40e41eea87853ce7c4b7f879ae5d8fc2854071453c3ad3a94f1ab4181925c92bb1d5fed3512114fc4ecd349e55e01eda44515e94032977ef5d4444b62c323885e9b39402cddd0a38e84b88fe4875baca3478bc4be8b1c7b5fce82fcd69502e036aa7e2c1f55641823dd997c6a1ef7947c6c300cfd39ee8041fdcf9cca3d49d70c7b36162eea2350706b318c64b7a58b83e6b13713ec7e0de84e3bc52b3e17ceea17d6b7b3e271155d9f449692e45de694e0f28a6760481129a48c6c9dcc44fdfa873da41e4e94a062255eee7eddf2e3e243689f149e123e9306f9ad0d8fd260570ea0fcebee2cf8cbc4125bc5005c0b6684dd972441d672c2910523a8075a7c35aad8e0c98cd0da997604941bf441032bbc61fb3041d500728b389678b89e71c5a19190625c80b2aae371f50f54e79b7d5d36cfb5a52eae4184290de45bace08f69432024122158087461c78a82543957e670575b06f0def6f4932cd4cd4c57d08c099bed1fef46e9c6323505ccddc5f29ccf8f674d7b393a40bd77892d74202ef74c1cd8b127f987ea046ec0f949f5fb4092c22f4013e8d51e4eb01f45f980ec0afca099944d54f1243788632b305d6b3b9fc123e3394b648a077c856ffe7370b7c3ce4ee2f5c70bcd40d0ecdfef6ed78608d2c6ffbe67a4bab22dbe110a5b839417a4af356e513183b8412d10db34ca62fcff7f91ef1a0c90e2187bfeb1e3daaf06a403a858c38c80ad56b505aa6e5dc9c523ede445c18dea946bfa62a3a7ce0df664c12512af8188514b2979cdc683e58cb45765982719e0d77c7b8ea429e8ff210d72c76c2b0d6d5312950165508a0ec6797fe8a47523c7c54a54be2df847a9c518dfbed57d2a667c3e02bdc974abe7906d5f9a5a84488517b3d7526f88e34289f491789d30261d9aa2d58b0b186534e08c4f70302dddcc357721e471a8912480bf9ffff3a26d8d9e33376af29cc867cfab2bb60fad1384211e2d660b76f7e957af2697fb6d28fdf6718b8d046aefb0b4c1083d6337c4cb6a0b0e26a6fbea0d9c27bcfa503ec2e64726d5639c9e3244cb2b811d4346af7d48e38f34efb55ca11aa0e1f0b73cb9413774fcc9d546d4cd297e144bb9826818fd3b1309f3a4f59b7de3628294a7f6ecd91349fd5695fb369d0af2d353a5b67b255ecafbea24c524e27892746e63eb3c3c9c8cc79a1aaeb686455f594a2ebc0290fb29ff7daafb52ff900650b33dfb386bd13e95b159b4a994f56aa4bf47f852fce4e6913f8f164d87f2b9d05cf577ca8a2708befdece61a023fa9b026deb45f1b7efe827b9a71b865149e60d838924f93cff9761dd98f018bebc690deea9700ba72f083c2d328d203bcbb1b0cf97355c926eafb2bfe13c768cefc91d135bdd6758f9effad23622bcd9d822036eb21c92a2af4582c923c7cdfbb67d0d3354d1196567ccee488a93ef564cfde62447ad705ac0ecf925ae0ec624e941b4c1bb6b0bdccd4fb4d55fea88b78510a12c55fb8e9da0b0268db2afe6e34d320ea4962b90a87245458ea3a02db3c40613495296ecc427fa630b497c224620a719e6af4cd44b89b3ebb64b9b56a89fda81cd6bf59694600c46ddb74b086dd844c2241288fa45643e24d8f57ab1e561a7d5440d0599e266eb457b374a2f1df6841f776e64f36f5b5acd8d6dc1727850705eb344c1771b08063d2f5993821d4fd32d5fbf06789e87e277e6573542a5baa9c0df941033ebd20b9f87ebab93f534715af457e9b0990794a841f309dcc0a4799d1f74348794b1aaa18125842b81d0db24e04b767305c1f75f0cdc6cd3c7fab5b7340c2eb44cdb16f6bbcf068da211acf8b85c89bf523120a369a34489b98e68f786519bd224949d9562d06b36993a5c441d780c9c3e800b20e42d8b7161b3f335fbd2fa9efeffac0f29b3f053e6c5983a7d41272424b875f5b8d55b2730652c1be47ac3c42317260759031e3237ed5b73a84efbc948c4004795366e2a3f96018f4192df1a2ee539a8838c5f4b601297e130acbf5a8691248d92ce8671b8453c6b5e2a322ebb3cd5fc7879d626c76ee51349746dd029baffe0ede5898c83835b070c1345c38b88e2f71231f0849850069e3f64c4de8254e50490ebc32bbe933a40b171008c2124f77277a2942dd65ba7e6886466ec777dd864489cacd67567dd5fae0444b2739d23d4f8fcf52b8f3007a360a417d5e35418432849ef425953c27b8fedb81b2d02e4df84a519d07982ab7c5264b9f4cc148e70cc858d450fbb3dcbf63a0bae4c8303d444acfb8728dec12689cceb6005cbeef499bca2469fe3acbd822bb182e411b19aa4c79c7f10721aedd650869f9172cbfc67438cd5b8488e87c8a4dc9869f9eb8df9441c517771a4a6256d22888c742ac84b24b9130f6625e134c798848280f530d60ef1cc92605f221babff7db76f278c4714d07ec5a2efb27e3f0b01313600dd9738eef664c8457f1a950e8b28caacbaec8de2d5e63f264aab44fea7446d9a613cda1ae12143b3b1af166470e77cf285df38140d7d46ba5a2b4adb81f57dba08bddc1fca2549953d1fb47de3395615092b2d3e9be538f1e63870d802a8eff49f2fd4dce576caaeb7d3799e5223c2aa25d38e81d975f21fcaf187ec4ea577b5109651b10e16eae01e166dae117043e30fb1b17fc281dd96f532b881383c1cc1a9c39f4944584cdb64190bea03b305b51b3de850550d796aa03f7223ab332f082eccd27a2510148dabffd4401b197519d0ba85b67e056ba69f78200b21873983537b3b78a0d8a8a1a3225cebbd3df776ad0531362132be7b439dde6f2394de76818f6546076c201598007a0953c6317d961305622d8c66588711faaf3c71627230464cd842e87e2156f66b9f843969fb2c30c24cd3265eae12dce14420acbd786bfeb55fdc7b625904ce981a053cf55da8ed4669a24d8051a2516578086b1c4d273a1bb2d7ebebd7314bfd4e5b578df4848af3ff9b78b10b6028d405bf761a3521c767bb57351cd9a82f577463cb7edbfeac42272675f44a8f235b1f22ae9317db0ca6dc0ef38981f6994a8d658d5460eaf2b3e2a3981ac86b52d227180697e53ac056b9cad8b8f5bd05f866efbfc2a0d5b4591889e04ee083e60b838c9f1c495e7cb60cde5dc691306c648010ec752e1c0f1e811883846523ced4ded0cfee911a75a2b046944cac5294247d019660daddc41b3bff50faa7de3cdd13734cb2be77da3057da9f310c7df434823cb19b2abd55005fe8a80e60551e8ff022052e99d13b218fde338681c9bddb5efc8fd449bf7fce34247f6b15d843da9a4c3b3dd2f5e0db3dce6b92ff6b385ff1a0d318d63ab51cf199161136837549a493c9f1ef305fa4d421df2c62ba768d44ed3b69a0155adc74399eef7604f20bd969e0868699dbcc0c4c700b316943a03f5978c39c43094b41c147e470ba66724c355481f38fbecf98596d46d19ce5f0244bdbb0bdb8c842302ebdf783e745f1460c6775d2362665672e74c16cf7f0951cf3d0822cfb0ffc788ebcf3bbc4e8ed9cbd2dae1ff2bc5962d9645fe97f2fb9d892d68409ce03c6f8bebffeedebc5b7cfb1319e8fa7b03f404b13dda6a7b27df92ce8668279fc90af5c4545d1859eff550a7634eea6f9cea037904ab182b20a4d2d197cdc9f037243c19dafca1fa82dfef3da0655d825c6d6a045950316524d2d617db9d3e6fa4309ca35c3191165e79c620345481d868d5fda1837682cef15ceddfcc41e1ff2ab77fb808d3e3f", 0x1000, 0x8, 0x0, 0x0, r0}]) 2018/05/24 06:59:19 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0xfffffffffffffd05}], 0x1000000000000168}, 0x10008000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x400, 0x70bd27, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4040880) sendto$inet6(r0, &(0x7f0000000600)='d', 0x1, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) 2018/05/24 06:59:19 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x150, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa0000000000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd95}]}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x949}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34ec}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x150}, 0x1, 0x0, 0x0, 0x880}, 0x801) 2018/05/24 06:59:19 executing program 6: getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x107202, 0x0) close(r0) 2018/05/24 06:59:19 executing program 7: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'os2.', 'nfs\x00'}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0xfffffffffffffe00, 0x7, 0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/05/24 06:59:19 executing program 5: socketpair$inet(0x1e, 0x3, 0xfffffffffffffffe, &(0x7f0000000040)={0x0, 0x0}) memfd_create(&(0x7f0000000000)='.\x00', 0x0) shutdown(r0, 0x1) 2018/05/24 06:59:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xfffffffffffffff7}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000880)={@empty, r1}, 0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) setpriority(0x3, r2, 0x12000000000) 2018/05/24 06:59:19 executing program 2: r0 = socket(0x4010, 0x2000000000000007, 0x5) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@random="b23eb954128a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x100000001, 0x100, 0x3}}], {@mpls_mc={0x8848, {[{0x5, 0x4d003742, 0x5, 0xe0}, {0xe40, 0x3, 0x7, 0x4}, {0xc00000000, 0x3, 0x4}, {0x1ee6e1e1, 0x10000, 0x10001, 0xd38f}, {0x0, 0xffff, 0x6a, 0x7}], @llc={@llc={0xfc, 0xbe, 'A', "45e8244dfd2d029e1ee57507e9"}}}}}}, &(0x7f0000000140)={0x1, 0x1, [0x228, 0xf2f, 0xe2c, 0xfd0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) write$tun(r2, &(0x7f00000004c0)={@void, @val={0x0, 0x0, 0x3}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/05/24 06:59:19 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x9, 0x2]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) [ 135.806707] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:ac14:14bb with DS=0xa 2018/05/24 06:59:20 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8040, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x220100, 0x0) fcntl$setlease(r1, 0x400, 0x3) sendmsg$inet_sctp(r1, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, &(0x7f0000001580), 0x0, &(0x7f0000000080)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xe}}], 0xfffffffffffffe89}, 0x0) 2018/05/24 06:59:20 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x9, 0x2]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/05/24 06:59:20 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x101) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/172, 0xac) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/83, 0x53) r1 = socket$netlink(0x10, 0x3, 0x17) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockname$inet(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) fcntl$setown(r1, 0x8, r2) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/24 06:59:20 executing program 1: setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x48027c, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffa, 0x4) socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffffe) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x103000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x8}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r3, r3, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/24 06:59:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x127c7e) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fcntl$notify(r0, 0x402, 0x80000000) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/24 06:59:20 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x103000) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)="5f3202a3abb14107c4", 0x9) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x7, 0x100, 0x0, 0x7}]}, 0x10) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x3b, 'D'}], 0x18}, 0x0) 2018/05/24 06:59:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a4775b0", 0x4) r1 = socket(0xa, 0x1, 0x0) clock_settime(0x7, &(0x7f0000000100)={0x0, 0x989680}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/24 06:59:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) finit_module(r0, &(0x7f0000000040)='veth1_to_bond\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) socket(0x7, 0xb, 0x5) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/24 06:59:20 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r0, &(0x7f0000001900)="8f", 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x0, 0x2042, &(0x7f0000000000)={0x77359400}) 2018/05/24 06:59:20 executing program 7: prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002a00)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/142, 0x8e}], 0x4, &(0x7f0000001500)=""/21, 0x15, 0x80000000}, 0x5}, {{&(0x7f0000001540)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001980)=[{&(0x7f00000015c0)=""/101, 0x65}, {&(0x7f0000001640)=""/194, 0xc2}, {&(0x7f0000001740)=""/212, 0xd4}, {&(0x7f0000001840)=""/147, 0x93}, {&(0x7f0000001900)=""/86, 0x56}], 0x5, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f0000001a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001a80)=""/80, 0x50}, {&(0x7f0000001b00)=""/72, 0x48}, {&(0x7f0000001b80)=""/213, 0xd5}, {&(0x7f0000001c80)=""/122, 0x7a}, {&(0x7f0000001d00)=""/180, 0xb4}, {&(0x7f0000001dc0)=""/1, 0x1}], 0x6}, 0x5}, {{&(0x7f0000001e80)=@nfc_llcp, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/22, 0x16}], 0x1, &(0x7f0000001f80)=""/167, 0xa7, 0x83}, 0x401}, {{&(0x7f0000002040), 0x80, &(0x7f00000022c0)=[{&(0x7f00000020c0)=""/149, 0x95}, {&(0x7f0000002180)=""/37, 0x25}, {&(0x7f00000021c0)=""/211, 0xd3}], 0x3, &(0x7f0000002300)=""/60, 0x3c, 0x2df}, 0x10000}, {{&(0x7f0000002340)=@nfc, 0x80, &(0x7f0000002480)=[{&(0x7f00000023c0)=""/77, 0x4d}, {&(0x7f0000002440)=""/38, 0x26}], 0x2, 0x0, 0x0, 0x8}, 0x7fffffff}, {{&(0x7f00000024c0)=@nfc, 0x80, &(0x7f0000002900)=[{&(0x7f0000002540)=""/196, 0xc4}, {&(0x7f0000002640)=""/120, 0x78}, {&(0x7f00000026c0)=""/107, 0x6b}, {&(0x7f0000002740)=""/43, 0x2b}, {&(0x7f0000002780)=""/93, 0x5d}, {&(0x7f0000002800)=""/101, 0x65}, {&(0x7f0000002880)=""/57, 0x39}, {&(0x7f00000028c0)=""/11, 0xb}], 0x8, &(0x7f0000002980)=""/75, 0x4b, 0x7}, 0x4}], 0x7, 0x919e074c6068eada, &(0x7f0000002bc0)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002c00)="0b77ad3e21eef625fea123653c533d45", 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mprotect(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x2) shmget(0x3, 0x3000, 0x3fc, &(0x7f0000220000/0x3000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006380)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000006480)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000064c0)={@empty, r2}, 0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0xf7, &(0x7f0000000080)=[0x0], 0x1}, 0x20) 2018/05/24 06:59:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000040)={"603a0968a4087100000000000000ffff", @ifru_ivalue}) 2018/05/24 06:59:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3ba0ced5c54dbb6295d95b57576cb903086d0e2d7f0df82", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="a6cab4cbb797c29833955ded2b958b17c2cdf427e3401382c422c8de6d97af818afea32f3465aa02", 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x7, 0x20, 0x80000001}) 2018/05/24 06:59:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcb9, 0x400440) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x7, 0xffffffffffffffe0, 0x3f5, 0x40}, 0x6) socket$packet(0x11, 0x2, 0x300) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) 2018/05/24 06:59:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8000, 0x200) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0xff}, {0x8, 0x4}], 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x105081) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bcsf0\x00', 0x4016}) ioctl$TIOCEXCL(r2, 0x540c) ioctl$TUNDETACHFILTER(r1, 0x400454d1, 0x6f3000) [ 136.773893] mmap: syz-executor7 (8130): VmData 18440192 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/05/24 06:59:20 executing program 4: r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup(r1) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x16, 0x3f, 0x9a, 0x7ff}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/24 06:59:20 executing program 7: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c39cce8a0431721a183888c7a6400000018000a00bbb9bc238c36e90e03dca359bfb387ba86000000"], 0x2c}, 0x1}, 0x0) 2018/05/24 06:59:20 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x4000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/05/24 06:59:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) writev(r0, &(0x7f0000002300)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f00000021c0)="985580377ebcd4bad50194040f5762f9a67ef627cbd85ce1674efb800e62bd0dfb5f254fab8cd1e31931a7d23c82da73df44ec4cb7c92f16f7f5a530fb39c31ec91054525b75cef1332df44011925005d7460ff8cffaad452291f821c534aa3bfc89315bc1c26d8d70c37c411fd489061054c781ef92b5b69df9196d85f02f698fd68a416f5c6a227def20962d780f09db11b56e21f41cd3d8852395e7c5c8657c42ff1e398aa02a6c3e7f65aca006eef322427f95bf03136f570fdb11", 0xbd}, {&(0x7f0000002280)="aa7b24fc2943600273d3b19d7bd984afeb9ea00fc4b1ba88b38174b9392ed0c05c506652c4a5bac5c9a7c51586f32d65759851e4f293d9bd13b852aed9ebd0260ff72e76bccd5d8ef5b9e19437ac13880054ba4f33671c145f8b24", 0x5b}], 0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xffffffffffffff01, 0x4) [ 137.069326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 137.120614] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/24 06:59:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/05/24 06:59:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0xfc94) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x85ffffff, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/24 06:59:21 executing program 2: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = userfaultfd(0x0) prctl$getreaper(0x0, &(0x7f0000000080)) r2 = gettid() setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000002c0)={@rand_addr=0x1, @rand_addr=0x1, 0x1, 0x3, [@broadcast=0xffffffff, @empty, @loopback=0x7f000001]}, 0x1c) r3 = getpgrp(r2) sched_rr_get_interval(r3, &(0x7f0000000280)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r1, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x790, 0x40) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/24 06:59:21 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f00000002c0)=""/197, 0xfffffffffffffd57, &(0x7f0000000100)=""/131, 0x0, 0x2}}, 0x68) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xffffffffffffff01, 0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/05/24 06:59:21 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000300)={0x4, &(0x7f0000000400)=""/107, &(0x7f0000000880)=[{0xa2f5, 0xf4, 0x7f, &(0x7f0000000480)=""/244}, {0x8, 0xda, 0x4, &(0x7f0000000580)=""/218}, {0x8, 0xda, 0x8, &(0x7f0000000680)=""/218}, {0x5, 0xd9, 0x1ff, &(0x7f0000000780)=""/217}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getflags(r1, 0x40b) recvfrom(r1, &(0x7f0000000000)=""/89, 0x59, 0x40000021, &(0x7f0000000080)=@ax25={0x3, {"33f81a019436b5"}, 0x8}, 0x80) mmap(&(0x7f00004a1000/0x2000)=nil, 0x2000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x44) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='fdinfo/3\x00') getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000380)=0xc00000000000000, &(0x7f00000003c0)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9, 0x4c831, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000240)={0x4, 0x1b, 0x401, 0x4bae, 0x6, 0x6, 0x3, 0x4, 0x6, 0x4}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) r4 = getpid() r5 = getpgid(r4) timer_create(0x5, &(0x7f0000000900)={0x0, 0x36, 0x4, @tid=r4}, &(0x7f0000000940)=0x0) timer_getoverrun(r6) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0x7, 0x3, r5, 0x3, r7, 0x40, 0x200, 0x8}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) mmap(&(0x7f000041d000/0x4000)=nil, 0x4000, 0x3000002, 0x50011, r1, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000980)) setpgid(r5, r5) 2018/05/24 06:59:21 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x4, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000040)=0x800000, 0x8, 0x200, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f00000001c0)=0x4, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x8) sysfs$3(0x3) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x9) r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000100)={{0x3, 0x3, 0x1, 0x3, 0x4}, 0x1, 0x6, 0x3}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x9, 0x7, 0x1ff}) 2018/05/24 06:59:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x0, 0xa, 0x9, 0x0, 0x3}, 0x6b) 2018/05/24 06:59:21 executing program 6: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/24 06:59:21 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8, 0x3) ioctl(r0, 0x1000000000004, &(0x7f0000000240)="c64a8e2db77878a4c02571") getpeername$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) poll(&(0x7f0000000040), 0x20000000000002e3, 0x3fd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x90, {{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0xfffffffffffffe19) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000001c0)=0x80000000) rt_sigreturn() 2018/05/24 06:59:21 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r2, r0}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000100)={&(0x7f0000000400)={'md5-generic\x00'}, &(0x7f0000000080)}) 2018/05/24 06:59:22 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = gettid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/101, 0x65}, {&(0x7f0000001440)=""/149, 0x95}, {&(0x7f0000001500)=""/49, 0x31}], 0x7, &(0x7f0000001800)=[{&(0x7f00000015c0)=""/239, 0xef}, {&(0x7f00000016c0)=""/160, 0xa0}, {&(0x7f0000001780)=""/35, 0x23}, {&(0x7f00000017c0)=""/48, 0x30}], 0x4, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x7f}, 0x10) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4, 0x6, 0x0, 0x4}]}) pipe2(&(0x7f0000000140), 0x800) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) 2018/05/24 06:59:22 executing program 2: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = userfaultfd(0x0) prctl$getreaper(0x0, &(0x7f0000000080)) r2 = gettid() setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000002c0)={@rand_addr=0x1, @rand_addr=0x1, 0x1, 0x3, [@broadcast=0xffffffff, @empty, @loopback=0x7f000001]}, 0x1c) r3 = getpgrp(r2) sched_rr_get_interval(r3, &(0x7f0000000280)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r1, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x790, 0x40) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/24 06:59:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="5e159f4518ae1933ebd1ad201327f1de28069e119b5937e5113463b12998d293ce5d10cb8764512a1f90e9631ff4cbb925bad786446ffbbdb8b503474ad496e91a261438d680a92c09741dfa9192fd860b43a3e3f0638ea007d6a8c2e0a1a2fc40ee708f1631a479de807645fac7778f571ef25282df439d9ff573", 0x7b, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @empty, 0x1}}, 0x3, 0xfffffffffffffff9}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) 2018/05/24 06:59:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x0, 0x80f, 0x100000001, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000340)={0x5, 0x0, 0xff, 0x17, &(0x7f0000000280)=""/23, 0x40, &(0x7f00000002c0)=""/64, 0x3d, &(0x7f0000000300)=""/61}) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="309ec6a566df1f35cd27bc66fe1478cd8d7b1975194f06a9c50af38d459bf923ce56bce3a2a22ecec50e4316d4b21659b4c5dc87e8aa1f7ce7e5321e406cc02fcee6741813ac574f3a584077ec68d39aecf4cca2f7282ccb098e5e7804c207c3498a7a7c14b20158bc4d3da8118b8b2d", 0x70) 2018/05/24 06:59:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="000100000000000000e000000000000000000000260000c09d7b4111ce8bad056505a2d97a4a444df96d7f078ac98614ec0dd5aadea2d83260b748a41dcb7a8df3490d415d57aa418d2cd1a4f4"], 0xfdf9}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/05/24 06:59:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/24 06:59:22 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80080008}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x94, r4, 0x602, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5fb}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) dup3(r1, r0, 0x0) 2018/05/24 06:59:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = semget$private(0x0, 0x4, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/248) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r4, 0x0, 0x50, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r4) close(r4) 2018/05/24 06:59:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xff}, 0x0, @in6, 0x0, 0x4, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4000000000004e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/24 06:59:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="210200fb0000001ca71b0402f6cb"], 0x14}, 0x1}, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/05/24 06:59:22 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fsetxattr(r1, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000080)='/dev/rfkill\x00', 0xc, 0x3) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) write$eventfd(r2, &(0x7f0000605ff8), 0x34000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xc812, r0, 0x0) 2018/05/24 06:59:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYBLOB='\a\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9fadd30f", @ANYRES16=r2, @ANYBLOB="000129bd7000fddbdf25040000000800040020000000080006000300000008000400080000000c0002000800060029eeef180800040007000000"], 0x40}, 0x1, 0x0, 0x0, 0x400c041}, 0x800) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005ac0)=@rc, 0x80, &(0x7f0000006000), 0x0, &(0x7f0000006040)=""/193, 0xc1}}], 0x1, 0x0, &(0x7f0000006240)) 2018/05/24 06:59:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2003d, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x130, r1, 0x200, 0x70bd2d, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x270ebee5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000000) syncfs(r0) 2018/05/24 06:59:22 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000140)=0x23dcf367, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e21, 0x7f, 0x4e21, 0x3, 0xa, 0x80, 0x80, 0x2f, r2, r5}, {0xd1f4, 0x4, 0x100000000, 0x0, 0x800, 0x1ff, 0x8, 0x6c34750f}, {0xb3db, 0x0, 0x6, 0x8001}, 0x7, 0x6e6bb3, 0x1, 0x0, 0x5fd2b7828f9df46d, 0x3}, {{@in, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x5, 0x3, 0xe0000, 0x9, 0x200, 0x5}}, 0xe8) 2018/05/24 06:59:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000008096fda53bb0fbc3ff010000000000000b786d4f8667e847b62808ab60bfa28d56f1dbc0e46938152c1d6efb3bfe4ec4f37073348f58e61f8f107ede720000000000000000000000000000", @ANYRES32, @ANYBLOB="0000003ae71b6b000800120004000500"], 0x28}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)=',^posix_acl_access\x00', 0x13, 0x1) 2018/05/24 06:59:22 executing program 0: r0 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x9, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x71b, 0x75d1eb53, 0xff, 0x800, 0x0, 0x401, 0x2, 0x2, 0x5, 0x7}) 2018/05/24 06:59:22 executing program 0: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x501400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x8, 0x8}, {0x1f, 0x1}, 0x6379, 0x0, 0x7}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace(0x11, r2) 2018/05/24 06:59:23 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="b53775fdc04482fcb0c039fd1d0c2344c5998132ce3519a53000b10fc85e4b1a539f9b0b7d940e295fdda3762446e07b54b06ca64c97145dffefad4e9831697c08f20b267718a88e5f381e26d0b88196a809a5122dfb0fbaadb5830989effd7fb2a954354ff1d4b823eb97c98f49bdc4d8d9579961f4", 0x76}]) r2 = semget$private(0x0, 0x4, 0x70) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000000140)=""/125) 2018/05/24 06:59:23 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x2001}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3ff}}, 0x6, 0xfff, 0xfffffffffffffffd, 0x9, 0xc00}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0xa6, 0x30}, 0xc) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xff4c) ustat(0x9, &(0x7f0000000280)) 2018/05/24 06:59:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") r1 = socket(0xa, 0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000000040)={0x6, {0xffffffffffffffff}, 0x10000004, 0xbea6}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) fsetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 2018/05/24 06:59:23 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x1f, 0x88400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000600)={0x1, 0x8000, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x9, 0x3}, 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfc44) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000780)={r4, 0x2}) sendmsg$netrom(r3, &(0x7f0000000580)={&(0x7f0000000100)=@full={{0x3, {"96c2d1b284996b"}, 0x3}, [{"754877670953ea"}, {"9905432420f95d"}, {"7cfc4a29ea91e8"}, {"7c9c8511587bc5"}, {"f7e6137f9aa417"}, {"a3b69bfe34a2e5"}, {"ebd6082a193824"}, {"6861711fb20b1a"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000180)="1d08fa2efd4756ae5a1035614ec7b76bf0e4195b337e2740faa784cc725a5296115f74a2ada2d04d7e99c60df05cdf244d1a4aade19d6795f21e3365e1066cc824066fa384e84fac9265889cfc3b953ef5ce18545a89dc3ca9d44502c0c1e1e9a048a00b1e7854f1c6dbaa6df1922dd536e5937a4a990bd7e89f1cf6410c9e7c9ba02ccb21ff6143fb4c64b730d0ab05047050289b8c3c171af7c762ade2835c8853deb88de91a12a0f0a6afe5870d3235877da803d1c4062bc22b18240970b0e3c583cfa8814053dd0c628ed2e61b482529", 0xd2}, {&(0x7f0000000280)="6cf4000c31addb73e3631a2e9edecda6b96d4cdd12259c5769207a0047f402d5e2e036f8acb7526fdcc709296a9958de2ad8d3feefe976167ce07c2d3763e35b589ac99bd97b9092", 0x48}, {&(0x7f0000000300)="e3132e79eb7b7389bee07eab180f09d6dc8954183b263f5abe3f955f38d278517bf7535ab1babcc5f03d580e27e6ad3a9a2738874d3c698b86234a775e4da9e274f12af944eae1e153be50607e124c75a7068ef1cd79d37a30cf3694ec64c2b5f79002b5a22570f664bd4621d9f72139f1dd4ae42f46f467e311d791324146f458534bf2eaf8e92e8a80335ab009cce978ddc1c667ff8913f85c32a102523db7a3f5ec6e9e8eba3e70f2f1843d9250c184dc0f872a1c32d704bf2b1923bd1f87e5e2d344d16d40e716d5053d9fd9549dbe9f474828a0eb19f8e3cffb2e9c7cf136859609c6b4597b4cc955dd6743cce0527e72e1", 0xf4}, {&(0x7f0000000400)="3115e2457588efba3a9ddada91f1715f57a3c4b42cc1e477981d91692486f5b0b6c50fb6c6912bb2b321a3ebf4f8ced72474fca4fee9e224a8817b9530780ac0d32527625c0a1a429f2f0cb73033b54a83bf3ae1337fd8ad15614d65d54354776809", 0x62}], 0x4, &(0x7f0000000480)=[{0x90, 0x10a, 0x69d, "1ca3c8af69fda1ddc0a1d945aa4c6283c2d78b57db7987bafe8e0115e3ba87b32e441376775f2e2f7cdc324d2263464582c66a3354795c71caaed2192562d18577de04be38dc0ef4e56b8cd9db80e9e928c61658910e7a7f9fef3d1f7d3b534c1b931b000b8fd0538dca8de952236d6df97cff31cdcda04cbcd8"}, {0x40, 0x1, 0x8, "98d476ab13238a246c0d13b2c9861d81778c80f68b4c3d913643f5b1a9e37169bf52d816c1a056e5000300"}], 0xd0, 0x80}, 0x4040000) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000001180)="0bf5430f000319", 0x7}], 0x1) 2018/05/24 06:59:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x200008003, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x20) socket(0x26, 0x2, 0xc420) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000005c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "66d29fdd0e8735ea"}, 0x10}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x6f74a2e2, 0x8, 0x7fffffff, 0x0, 0x4}, &(0x7f0000000800)=0x98) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000008c0)={0x5, 0x98dc}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000840)={r4, 0x10000}, &(0x7f0000000880)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc0\x00', 0x84000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) getpeername$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) r6 = add_key(&(0x7f0000000900)='id_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="95236914a3f8f3978b6f180647ee72c8180de38ecd29c9df10f97ffb6bf3de6ed5d42ec613058131306f23", 0x2b, 0xfffffffffffffffc) keyctl$invalidate(0x15, r6) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000200)) sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000300)={0x1d, r5}, 0x10, &(0x7f0000000600)={&(0x7f0000000340)=@canfd={{0x4, 0x2, 0x8, 0xfff}, 0x27, 0x1, 0x0, 0x0, "69872d522b6d70a71091a1d33a465ab4d26c0f99535ed77cacd0d935a582a0d9a4f0e61a855a304808389fcf2d8274c685bc93bbdf67bd96d8f650db3cdef679"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/05/24 06:59:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x12ec, 0x10, 0x20, 0x70bd28, 0x25dfdbfe, {0x4}, [@generic="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", @generic="4aa886a507edd318f5708b6d406b4382d64c0651bb454f7318c73e2803c8e41662813a06596c1fc79032715d8e284130188a9edffdef0119c59a8ab9c2e9ee0ed2bfbefe10c1a0ee6fc38b6e25940911af2fb007a646bf9e940d97a2e124ce16295503e7b39f2a513f98c087b1d9e0a536e7d2d8ec9f5176001479df432d99ba0e4c248a682baac9da55c37b88d4a7dae7ac4e69c70e7d3e0595155ad17788f89a6223f97047ba32f737da6973adf3ff04bf7515a54d10b5e88a4c3f4c8ee304507898f53b529a865996ff61c972b02b16e88f6860aa77d3900bc0d8adf487ba194b4f55e7c30f2db186fad063552f9fbe5d7d0a2322467a51", @nested={0xe4, 0x42, [@typed={0x8, 0x7c, @pid=r3}, @generic="0cada4b5a02f7b51ee2479325eeac398caf7da47d65a2a9496233d6e89abc63a6d92cbd25a00a719070dac1d939c", @generic="48018100b5850afbe2e17ac87a2ca83cb87dae6e57a524c8dd8f9d0e5968c9974125eeb5ea66b39b4534ffc84139561357cdf8b39a2541ecfaa8bf13ed1ebf5a4599ab6ca9191a9bf82732e93dd6f339aa4ab97b9394b5528c3288a48cd0bedc327816217e6944438258616721a998879471770dc6dba8ad7e0aabd4e6264c7ef1b2b530eb907584fb0e8d3e4d2eedff85531ee718f1ebae2a171cf3b065febdbb235002eb3588"]}, @generic="ba5c60f78b09fcd1e02db0983369e78acbaf173827b0e8973f9e5676c034f810b6235c274ff78076586187a1156c3f5362a9c0b885459c9727b7a781790a857fb84f9b304f3ddc587c3980fe9fe1bae03cc38f0906c8610eb026cc9d1eea244655f63b3cb2f396c83742fa002e90a0eacf4ee0709c33aaf9e8f2f12df12b1a98d5ed81713008c045eed2", @nested={0x70, 0x45, [@generic="c771e5f639e3b3b0e0cbf897c12db2b84a130782997b7bd9d89a09e9d3d7ac9a7ea7d0dec28d43c465593279484220de557f149de438a7be472b35f88bb96041580f454b58b2fcc27b856baafd4ae63ac65e34df4feaf9dc9a0e643938072784b17b0e28c5c1ff9d3a17f1"]}]}, 0x12ec}, 0x1, 0x0, 0x0, 0x4000000}, 0x805) close(r1) 2018/05/24 06:59:23 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x40008, 0x7ffc) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0308bc25"], 0x4) sendmmsg$alg(r0, &(0x7f0000005500)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000000000)="a5c3b9b4b91d8a9e89a3ced7396721f4eb04c483778dfa05a971e610a615249a3e8f8412c37c84805c825cb449a7318fffba0bb6b51dd8229e27b2f9e07610684254e940", 0x44}, {&(0x7f0000000100)="94440b903158c1162eccc9a22a8f9467f515f9c8983603ad8cad5a6573462882f94a311feda3231aaccf5e3088b9c80b73d9b018f7f2008c810d84a4eb1f7b5619d56605f75d00ef054ec1c879524d4cf044fe3e56fee4c060339351fd7c6042e1e25e1edfd030a501b2aafc063394ec962c2f2c7d2f40654b28dc2759ed02d5b6552448d7bc3250c63b200295b9c08c186f9f1d00018b3614f854ff6e6cfd24e50c13eeeb2a9ca7023288802ff43ea484358c1920d81fad40911002d1e74729b5944870", 0xc4}], 0x3, &(0x7f0000001240)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x58, 0x117, 0x2, 0x3d, "1e87983cad3aa5d7155718a80ad69328abc7df9d403cef8458824d7e8e64a96a05f214429715ea35fdebcbcc9da0a46a79871fbaa8ce296c48f22ecd1f"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xd0}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000001340)="a2d52ca6f082c236fcfb98e21d0d47a4e40e54dd62e0f5003ae80fd59114194c1c34590be4cc0a86e129b151a49b90ae5376b1ab4fdafe523243cd76264e5962c1945f916ff912b4eb7002d55661f15df892", 0x52}, {&(0x7f00000013c0)="d3ef628434458f301dcc14fe7fd81c3fb97cdb7d65dc5cabb829d08a1aea206cd511bf418f4b99993fbcdefadceb75", 0x2f}, {&(0x7f0000001400)="7d38f55f9d9c032bbe1e45223828a938fd589a685657ce811081425f06270448799cb07be57fb8b1ddb30cb98016f68c13af21104e27d7041eeb5e46610d5da2c24b25358bddb02e01093f8c4a6b32dcc6424905b22d490b1850b7b2e70ddd4bda12c9cd1e54392bcf2a1f8c82343eaf1e4bd86e62ecb40ad196fca458c895a42888e0eb2cc16e40d72cf36249ea50412f114748c0781d627990a4582db6856d629a00b7f006e7f72f3bcc45fdab69732721f3c78dee4695b02cc106158ce077187d29e1c7abc38c2017f298c442ec3eca5f85fb13f2fc208881df001c", 0xdd}, 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{&(0x7f00000016c0)="a6eef1efa49074691afb259e18d8d571759f8feb21572d36dc81db87122d91d2296bbcffafc89512d9c200da9277b7d6ddc70c0c58c930ccf9e78080f93ba2021c106a61a70ef5d0c58e4038cc8f40e338a8696199c2f842", 0x58}, {&(0x7f0000001740)="cf980c8135274f5d5a6ad204b08150e9ef67aa0616dfe3968a4b71516adb51d3fde3885ba12816433c6b4f2caea50408cfc021a3e9106af1ed746c5f1dc443b2ab8cd404b215ac6380484a1bf9b15889990c8593a4d96771d1f4e94ada34ca1252f060ffebb5fe718c4b8b90df95c7873cd2d397ca7a3d417de2cbd32926e0deef2938800c4491e62f6922cc9971b5bf61b8e8f13f1480e338aaa529f65f382f9f1aa13b3d2c2d6310cf3fe7056faa918ea5485c4e0f133dc72b838228fe4757f65996d984ab44e76dc65de137ab1c675dda9c650bbb2d0c", 0xd8}, 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&(0x7f0000005240)=[{&(0x7f0000003fc0)="dbdbac1da4c137fc42cee0500338aa9da97b8515f9a3c4febfe9abc53bbea4f39ff70789e1b53d0a944f68b60b98d9876325a22f5cb3252cedc657dc92cc266f71ac499bafc93ed12cd577c09144f4ff28372d48f7fc7182aacc5d1d3a91822286d082e14b56b8b0b85b9862484c8322dfb680af69fc4789cbaccafe372e7371ddbbd74f41aef61941871a369298083f9e431f88109b33d50f0292fe0077db5c2c84aa64c02ac9ae854ca414ab50583db98713b4942c49cb60d3c5d4d65df3545b6d9865eff75a9b9f2a07254686b7", 0xcf}, {&(0x7f00000040c0)="83521d65a0609b4cbb4f6b99eb76e17b6a820e59d2ab30331c0644686fd6ecf7a4842e64b6f4d3f9ab5962d9ad87440d7a503f1e0d96e5dc8445ad2b6279d0b585669ce5ea1f0d89f2188ec847863fcb7b5577d300a9925e4011f7180627a169564f1d34a99d9d4b1f18359779f5c5da8569c4ccefad34e548a783c9e53b7a410c8f8339ab8a51bf366e13a887d28e937adb16843547066ad3a23bbef8c4a8c48009f26dd5127afb9ab10e504d8e95be7c5ae23c82d50774cfee581c0888", 0xbe}, {&(0x7f0000004180)="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", 0x1000}, {&(0x7f0000005180)="f05ac0654664fc3bdd11cafeb76d2e2933648250233bd438b3862f488498bc02b26f8207809687d9ca90404f680280fd4ae8e12e81c894555008f40781fa363630d8368051acdf43b501b460ad8fbef2776d6b48cdcd37b75bbe87ec107f4b1af2966964a9d048e76a90826f66aef37da504dca04b903be817cc54228fae65af8a2f43", 0x83}], 0x4, &(0x7f0000005280)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x38, 0x117, 0x2, 0x20, "34fe64c33fdf87d9e02640db70b690d00440682c90ced29ac803f5cea748bf4a"}, @iv={0x90, 0x117, 0x2, 0x78, "81bf83f14cf82615021cae0b6cca3bc4cbf99ec6e28339931a9adf3b35232835317ffa7cab41c68ec855a2b32e986740bf55b3e61abd7822786667926319614a086635243d6d0078b98c1bde059b97fdd5beccf52185cef6715f9c17058cecd7b03ebb34c9c99f76ef381e11e280bda7576783e1b274328d"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x48, 0x117, 0x2, 0x32, "2ba583a5b3762762ad60ab17ce64c9bb1d2dd33f04958a2d0c5cf9de3b4156fbf7a2ae70a0c2a112a72ef1c3fd134c07657a"}, @iv={0xd0, 0x117, 0x2, 0xb5, "39db2a438ccd15aad5f048e0ba426919179076d86c0733b356da13640a104dba4730ec6cc3db49a8e3bfdbf8cf13880387cbc0651334fa69fdaaffbce5057a602491ff6cc479b63d6c3ef4a8ceddd41494175e5d9ff8f8be17668f56375898317b70c4482b749d3f8e7e4c136d4b5b5a18a0e38b935ea0fa001eb39e7d5d2cbf6a1f4e8f5dc117f4e2a5cd495af42f737e824df8a3ab299affdb83d089574016852af9615391039dba651f5f11dbb630eff7595a91"}, @iv={0x60, 0x117, 0x2, 0x46, "3129162389ad0687f53c576b2644d5ea1c987437e49c7628524df6430e65cdca75c6da38c620781b8b4f901be01ad14dfe0b1a6d6d25ad4a80e92b9fba7278ee0fc44756b807"}], 0x270, 0x10}], 0x5, 0x40040) fadvise64(r0, 0x0, 0x5949, 0x2) fallocate(r0, 0x3, 0x0, 0xffff) 2018/05/24 06:59:23 executing program 6: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x1, 0x1, 'client1\x00', 0xffffffff80000004, "ef6af9f556ddf4c6", "4bc2d934fea637bda296f0860795ebfca99a66a0dd83d85f869764710c27ec30", 0x3f9, 0x40}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 0x6}}) openat$cgroup_subtree(r1, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/24 06:59:23 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @multicast1, @broadcast}, &(0x7f0000000040)=0xc) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) 2018/05/24 06:59:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffff7fff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x2}) creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/24 06:59:23 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001200)='/dev/midi#\x00', 0x20, 0x200) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000001240)=""/214, &(0x7f0000001340)=0xd6) 2018/05/24 06:59:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000280)={{0x7fff, 0x2, 0x3, 0x70, "336251a9b6bd4e5949e8088c9d89a5d4a0fed97d51c4461e498cae71c0cdc9606d42c87d4db6490e3faeacd9", 0x8}, 0x40, [0x6, 0x1, 0x7f, 0x5, 0x5, 0x5, 0xe824, 0x9, 0x4c0, 0x2, 0x0, 0x92fb, 0x3, 0x7ff, 0x4a0, 0x1, 0x4, 0x7, 0x7f, 0x100, 0xf0, 0xf2c, 0x2, 0x0, 0x2, 0x1, 0x0, 0x4, 0x9, 0x1, 0x3, 0x1, 0x100, 0x1, 0x0, 0x9, 0x9, 0xc835, 0x80, 0x3, 0x80, 0x3, 0x400, 0x8117, 0x8848, 0x5, 0x2, 0x2, 0x5, 0x239600000000, 0x5, 0x0, 0x3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4, 0x6, 0x81, 0xffffffffffffffff, 0x8, 0xa9de, 0x7, 0x6, 0x2, 0x6, 0x9, 0x5, 0x10001, 0x2, 0x10001, 0x8, 0x3, 0x4, 0x3, 0x9, 0x541, 0x3, 0x8, 0x8509, 0x9, 0x3f, 0xfff, 0x401, 0x8, 0x0, 0x7, 0x100, 0x4, 0x1, 0x5, 0xfff, 0x800, 0x3, 0x100000000, 0xb4, 0x7, 0xffffffffffff0147, 0x9, 0x100000001, 0x1, 0x101, 0x15, 0x7651, 0x4, 0x55e, 0x0, 0x7fff, 0x7, 0x9, 0x1, 0x80000000, 0x1, 0xfffffffffffffff9, 0x44ef0707, 0x200, 0x80000000, 0x10000, 0x1000, 0x5640354b, 0x1ff, 0xeec, 0x7, 0x1, 0x4, 0x7, 0xffffffffffffffff, 0x716, 0x100000001], {0x77359400}}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) r3 = dup(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x40, 0x43, &(0x7f0000000000)="ef63b1a3d59fe8901bc1a17afe9845b00f13a50dfb775e3e1160c80bbfd2a39db799e58b68c17f0cb05fd30305021e4f36c65bc7f7a6f60108c0242a2e742bc0", &(0x7f0000000080)=""/67, 0x9}, 0x28) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4, 0x4, 0x7, 0x10000000000, 0xfffffffffffffff8, 0x8}, 0x14) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000240)) 2018/05/24 06:59:23 executing program 5: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000200)=""/246) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)) 2018/05/24 06:59:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={r1, r2+30000000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/24 06:59:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = memfd_create(&(0x7f0000000080)='eth1\x00', 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x7f, 0x6, 0x6, 0x2, 0x8}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x24, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xc979, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x804}) 2018/05/24 06:59:24 executing program 0: unshare(0x400000002000404) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) close(r0) tee(r0, 0xffffffffffffffff, 0xffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "d57df801f0d65b615e5f97042ba4d10e58a4093fd15e7d3bf7a97fe1485e73305f31738c7381af9df41fc7a379bfc9724d3fa1d44873e369d7b279eb8f7207f99715d2a25d5e14182c850dd63b85e865e6b8ea0fb733d8079e7b7e1dbee1be110b85d80408d46e31ea05487dd11180d63473e4537a06c84544de3d13800b0ced3abc536abea53ebd6bccbe6413174a3a4434e6d7e5a3ff2155dd05578cc1046b71be856133"}, 0xa9) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) setfsuid(r1) 2018/05/24 06:59:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x2, 0x0, 0x2, 0x10000, 0x100000, 0x2000000000000000, 0x0, 0x0, 0xc696}) r1 = syz_open_pts(r0, 0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x6, 0x7, 0x6, 0x800, 0x7, 0xfff, 0x5, 0x2c48, 0x9, 0x3, 0x4, 0xed}) fcntl$notify(r1, 0x402, 0x14) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) 2018/05/24 06:59:25 executing program 5: clock_getres(0x9, &(0x7f0000000080)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}) 2018/05/24 06:59:25 executing program 4: clone(0x8100, &(0x7f0000000440)="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", &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000000280)="0b3a64697e9e497c4b057bd484e1afe79381deef04c8d97be52236596454c48c522783e860e60909a57829caf81961fb3775f40bd88e368b13d23a6b68b4f9363afa48219718861df288146cc88b8b27769cc02207e00fc37a9635968857c11cfcda3854296dc982bf1beeeb39ae93cca724bf34f1437c076074aa939f23c093540eb792a522a862e4af58") 2018/05/24 06:59:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") io_setup(0x8001, &(0x7f0000000000)=0x0) pause() r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_submit(r1, 0x0, &(0x7f00000010c0)) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000001200)}]) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) 2018/05/24 06:59:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = dup2(r2, r1) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) 2018/05/24 06:59:25 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = memfd_create(&(0x7f0000000000)='eth1bdev$ppp1@\x00', 0x1) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x100, 0x4000}, 0xa}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/05/24 06:59:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00008fbfa0), 0x0, &(0x7f00004e4fa0)=ANY=[@ANYBLOB="30000000000000008400000001000000000000000f0200000000000000000000010000e8ce00000000000000", @ANYRES32=0x0], 0x30}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x3e3, 0x1}, 0x2) 2018/05/24 06:59:25 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x3}, &(0x7f0000034000), 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/24 06:59:25 executing program 4: socket$packet(0x11, 0x5, 0x300) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x200000000000011, 0x40000000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) write$tun(r1, &(0x7f0000000040)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x1c) 2018/05/24 06:59:25 executing program 5: unshare(0x10003) r0 = socket$inet(0x2, 0x3, 0xfff) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) sendto(r0, &(0x7f00000000c0)="921b354ad25e172d8ef8767450f54162f6c2b8775c43537aa3383d9a2d15105efdcdd87f3118fed8be396a8212f439cd1c8f6f665a951e0659474d8405ac0ed9736e515d58caeacab634a175c55caba0c9e62cbfce406dea5de51c03081d37be206ce4fbe1d93a63463318765b8a3bd27804dbe7758511ecd1be7312edb842830f29edd395e8eeca7e30b216fe7978455ee2f69903493b07753927049ebbb2308ad4ffef7052ce863d27a07caaddee3f069e9ada1091629ff027d6f673b0b3dd70f5d62e559d046ce30c23c31f788b095b5e27d167ebcd7c4c9e35d354eef713c1b481c5f917a38092ec5a59d0", 0xed, 0x80, 0x0, 0x0) 2018/05/24 06:59:25 executing program 1: epoll_create1(0x0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() io_setup(0x7, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f0000000140)) timer_create(0x2, &(0x7f0000044000)={0x0, 0x17, 0x80000000004, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000000100)) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/05/24 06:59:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x2001}) r1 = socket(0x6, 0x1, 0x3ff) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000080), &(0x7f0000013000)=0x374) close(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x10}, 0x8001, 0xffffffffffffffff, 0xff, 0x9, 0x8367, 0xfff, 0x2}, &(0x7f00000000c0)=0xffffffffffffff62) 2018/05/24 06:59:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa00, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="200000000000000034d2127c4a3bd90f1a2600188523bf0108f66f233d4c526f081be8e07c93f568f2b2d474e8af230f5801b79a3b2161e29c5aea59cee4e9efc6471a17a40caa019fcf7906dcc1c8cdcc7e12429006f21508738af5e1c7a4a14dcf7b98e9529b76fda274f2a4b07bd93d91a64d0c83ed1f1f58b929040d705b69e2f61acaae36641b01d539") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000002740)=ANY=[@ANYBLOB="200f4000ff6a9694356fd23e6b58f915851a629bb220517b"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f0000000100)=""/251}, 0xfffffffffffffe9e) 2018/05/24 06:59:25 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) dup3(r3, r2, 0x0) 2018/05/24 06:59:25 executing program 0: unshare(0x24020400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xfffffffffffffff9, 0x0, 0xffffffffffffff61, 0x6, 0x8, 0x139}) fcntl$getflags(r0, 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x1, 0x100000000, 0x3, 0x8, 0x7, 0x5d093450}) [ 141.418508] device syz_tun entered promiscuous mode [ 141.566277] device syz_tun left promiscuous mode 2018/05/24 06:59:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x929, 0x10000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}}) unshare(0x24020400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) close(r1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1, 0x0) 2018/05/24 06:59:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000300)={0x0, @time}) fcntl$dupfd(r0, 0x0, r0) dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r2, 0x119, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/05/24 06:59:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), 0x4) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffa011160601cc0dc2652b00140000fe8000000000aafe800071d123348dbb8b44"], &(0x7f00000002c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = socket(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x84, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffeb4, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x2000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) 2018/05/24 06:59:26 executing program 2: pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x4000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/24 06:59:26 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x6, 0x2, 0x2c, 0x937}, 0x6) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/24 06:59:26 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80) sendto(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000011c0)=@generic={0x0, "c796fc8759180d14ca707bca2248e82ec0b14e5a636d587ab525fadae94c515b5a72b1a7f3fb788d0e487f783c1b1df15e27a57600817721e6e296e0984c23f120774a42223d3be80328126dad013073a0bdf756f91dc57c536ae317bf61c2d074c3b6233ad7aac22a897083be8e8e6e28197a041089d6eca5881cef2b05"}, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x42800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0xc29, 0x2, 0x1, 0x0, "259f3e301dc72feb874a7aed989e3a8c5c34fdf6ee358c74e6b1a90287d4413aab9733619802d471768d10dc"}, 0x0, 0x0, 0x0, r2, 0x3, 0x91, "44701570ee7f45fe640151e66d517b7bb079969addc683c3395f56a3a19bdeb6314a22ea91c1c4f848f22a1a649e6df847c8571738f40201728322a6dbf00168", &(0x7f0000000140)='+}\\nodevselinuxselfcgroup\x00', 0x1a, [], [0x400, 0x3, 0x6, 0x988f]}) 2018/05/24 06:59:26 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) r2 = geteuid() getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) setresuid(r1, r2, r3) set_mempolicy(0xc003, &(0x7f00000009c0), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000040)={0x5, 0x5, 0x574, 0x1, [], [], [], 0x7, 0x11, 0x11, 0x4c0e, "fd477cb5be252c19914a3f22a8180d1c"}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000200)={r6}) socket(0x0, 0x80006, 0x2) 2018/05/24 06:59:26 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4e2142, 0x0) sendto$unix(r1, &(0x7f0000000040)="f844ef062966631efe4fd128ef65d1ccf0477bc3f0d6b71d95980ae712524165dbfe09ada85f728d4513b4d4cd626a9813a8ac7b2fbe1683c37f11d526a1132336fa0e88f6acdb75dcde0291ac6d984df6ddc1361eb8899c5b13e00be1ba970760d0fc837c912e799a5766815e08b52c0a671527877f1be99a67e9c6c29028f56bf92f31848efde2a829", 0x8a, 0x0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket$unix(0x1, 0x3, 0x0) connect$unix(r2, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/05/24 06:59:26 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x13, 0xffffffffffffb5b0, 0x1, 0x7, 0x80000001, 0x4}, 0x80, 0x4, 0x6, 0x7fffffff, 0x9, "998052be34422d5c3dc2887380c26a2025392628066c1228719193fbecb0a5edf8f22f10d9ff43be2494e68c96ef0ff92f4eea1c41591a18dd913e3095487dd2deeca3d32cf507e3ea71d1bb6f21c708a03ebae994b589aca9ff01fd240b1221362f70e0331e79feb9bb4d4bb357bff20dc6396271e86b41fc26ebff2710ccc6"}) ioprio_get$uid(0x2, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'eql\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0xf4e3, 0x5, [0x100000000, 0x0]}}) 2018/05/24 06:59:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) socketpair(0x11, 0x7, 0x1ff, &(0x7f00000000c0)) r1 = dup2(r0, r0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x3) syz_emit_ethernet(0xe6, &(0x7f0000000140)={@random="7f81a8dc0fd4", @random="8aef97dc10ba", [], {@llc={0x4, {@snap={0x0, 0x0, "a7", "73a2c1", 0x9b08, "6a58cef983e045170895c17a1a758b50e62ed8351e7657b67bc90d871203430212f3435e586d2b1c8d7a7bf5c011081eaf4cc8f909deecf4f72779584184d3171aed9ede04ee9f8251ea93b2b1e8e970bb526d6e1378285522777b56c49bb27cd131e2245c59b72a4712b506eb44b2ebd343cf5ce830336c16d36670926eafb075da191c4a4ba661a351c21181400d7b304bb9c14d7e34cd77029dc8c650ef5b6358313d832a306f01259bd06c4b6611ae7af96fe2100acb936134989bd7581d46de09d6d7f0f0baca1d41970f4ef875"}}}}}, &(0x7f0000000100)={0x100000000, 0x3, [0xc35, 0x171, 0xaa, 0xc86]}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0x423, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/24 06:59:26 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x192, 0x28, 0x5, 0x0, 0x0, {0x1}}, 0x393}, 0x1}, 0x0) 2018/05/24 06:59:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x48) ioctl$TCXONC(r1, 0x540a, 0x5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/24 06:59:26 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000028c0)={0xa, 0x0, [{0xd004, 0xd4, &(0x7f0000000400)=""/212}, {0xd000, 0x1000, &(0x7f0000000500)=""/4096}, {0xf000, 0x1000, &(0x7f0000001700)=""/4096}, {0x0, 0x9b, &(0x7f0000001500)=""/155}, {0x17007, 0x31b, &(0x7f0000000300)=""/102}, {0x7004, 0x15, &(0x7f0000001680)=""/21}, {0x4000, 0x89, &(0x7f00000015c0)=""/137}, {0xd000, 0xa3, &(0x7f0000002700)=""/163}, {0x0, 0x3b0, &(0x7f0000000100)=""/37}, {0x107000, 0xd4, &(0x7f0000000180)=""/212}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000016c0)={0x6d}) 2018/05/24 06:59:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) getpgid(r1) clock_gettime(0xfffffffffffffdfb, &(0x7f0000000400)) 2018/05/24 06:59:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x6, 0x9}, {0x8, 0x1}, 0x0, 0x4, 0x9}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x4000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000240)) r2 = accept4(r0, 0x0, &(0x7f00000003c0), 0x100002) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)) read(r2, &(0x7f0000000100)=""/55, 0x316) 2018/05/24 06:59:26 executing program 7: r0 = socket(0x5, 0x80000, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000029cf40)=[{{0x0, 0x0, &(0x7f0000d61fd0), 0x0, &(0x7f00007ca000)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000862000)={0x0, 0x989680}) 2018/05/24 06:59:26 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/181, 0xb5) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x40000000010813, r0, 0x8) read(r0, &(0x7f0000000000)=""/150, 0x96) 2018/05/24 06:59:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0x10) mq_open(&(0x7f0000000080)='\x00', 0x41, 0x4, &(0x7f0000000100)={0x3, 0x4, 0x2d3b40000000000, 0x6, 0x2, 0x100, 0x7, 0x137}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}], 0x1) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/150, 0x96}, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/24 06:59:27 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x20, 0xfffffffffffffffc, 0x2, 0xffffffffffff8001, 0xf01d}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x8200, 0x60, 0xa64, r2}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0xffffffff80000000, &(0x7f0000000100)=0x2) 2018/05/24 06:59:27 executing program 0: r0 = socket(0xb, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2c, 0x4) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) modify_ldt$write(0x1, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x0, 0x400, 0x101, 0xa5c, 0x401, 0x9, 0x100}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140), &(0x7f0000000040)=0x10a) 2018/05/24 06:59:27 executing program 6: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xb6d, 0x80) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3104400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/24 06:59:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x8, 0x0, 0x5, {}, 0xfffffffffffffff9, 0x7f}) lseek(r0, 0x800000000000063, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000100)=0x40) 2018/05/24 06:59:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'gretap0\x00', 0x1000}) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200, 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x1000800}, 0xfffffffffffffda8, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES64, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0]], 0x2}, 0x1}, 0xfffffffffffffffd) 2018/05/24 06:59:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x28) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001980)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000019c0)={@remote, 0x0}, &(0x7f0000001a00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001a40)={@dev, @local, 0x0}, &(0x7f0000001a80)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001c80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001ac0)={0x14c, r1, 0x4, 0x70bd2a, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdb}}}]}}, {{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4040000}, 0x1) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r5 = gettid() pwritev(r0, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="dd297a21aec3fa645c67e456f68418e85927ea6fb80fb3ffe61bf9592435e9c071c9b8f27f3f92d086cb4a06281efc3858ac47", 0x33}, {&(0x7f0000001240)="1e0ba1e40cb8a0bc6eb45703532fd5aebce60d02b358bc70b1689a1703539f230058b73658d9753bf11f47ca781904a12949f21f8156ce16f7ea8dacf41bea5954c16f1071b58841e5a219beed75f5296b4fd3f49a3f37b75e7a3c16cdddb9d52e1ce87d7eee2d275104d2a422aa89e11175b9bd4d823b292996d724e794e85082b0d2bdfa6e453672c90478c174", 0x8e}, {&(0x7f0000001300)="294af82aeed17c2a32513562008af11dc66b60a92c4a81f4b6c3e145af47fb160cf4dd023146", 0x26}, {&(0x7f0000001340)="e021e53facea63df657649373d6e64c64fd3187b781e459e25505b9139ad18494c508158bae58416c92f14f4df38b876dd6dec3db48966825f954e71fd08d568b765a342501ba795e5958f4d7e5455a3f2621c08bb97bd9fc4d1f68ecca0b3f9e3447a8c8a9da6edff8305c137f4d1d2ad154a621bc4777a4d6e36b7bb2c33861224ffa70f74a69f4d85c03eb24fb0ff3d3438aa7976e6cfb2b4ab79d777d607e18ccb104751fff40619af80c38be5fe5d06eb7c68b8", 0xb6}, {&(0x7f0000001400)="b43df8ffd4b353cbb4e0b0f24561ccd20c4e7e6e4153ae01e53d7fc3066d00b311db5519a524195497376afdff5f3cc69c7534b83d3a37a5da177668ec89dea60ac2082f445a5119735074ac381ecaba8425", 0x52}, {&(0x7f0000001480)="83c9ca64634c7230abc86e96ac356ff94d1872f8942d2a05c1cb1a17f9d4c59b43312c6d229b47205a8f95eec19f6d172ee04b95684af34a5b155d0230da303d0949acde456e239e4a8a3ab7b5c2f40447a5a34d218f6ab8a165eb2fd951b9c6a66789549a1722a307ab4b6ae763df6ca68eea56eb966f714c8b7c872d4c5452b115516970d295c86001f3e5311d0c8b88b977cffc758ce4f284", 0x9a}], 0x7, 0x0) syz_open_procfs(r5, &(0x7f00000000c0)='environ\x00') 2018/05/24 06:59:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1000000000000000, [0xa4ffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000000000]}, 0x35a) 2018/05/24 06:59:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x26b, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000100)=0x5, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffe82, &(0x7f0000000100), 0x0, &(0x7f0000000180)=""/81, 0xfffffffffffffef9}, 0x40002104) 2018/05/24 06:59:27 executing program 5: r0 = inotify_init1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="5519e5dd5c0e"]}) 2018/05/24 06:59:27 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x10000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000180)=ANY=[]) 2018/05/24 06:59:27 executing program 4: unshare(0x2000400) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) io_setup(0x7fffffff, &(0x7f0000000000)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000080)="2ad8aaacbadc50ac49beb7af4051510b824ba41b864e02dec54522b18633912fb8e31c6862da23e225a47c5ede94077b0872453ad03e5b4e00876951eb2fb769d49f48c854ce68e8125ed3f8b563e14b80c5fb96c8365bc77bb78f11e86573c3ced090c6fdd77b315071180695f06afbd6f047b592dcf899e35ca3995846f6b5850c0d7bc390f32041b58f132391e0f70d27232df1d9790174f7bd472635d48ab1a4ef5449cc1fdd6798de9a9b9f0394b592d777b448", 0xb6, 0x7, 0x0, 0x1, r2}, &(0x7f00000001c0)) 2018/05/24 06:59:27 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) unshare(0x24020400) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)=""/176, 0xb0) 2018/05/24 06:59:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e1e, 0x88d8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfea6) r2 = dup2(r1, r1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000001c0)) connect$ipx(r2, &(0x7f0000000200)={0x4, 0x0, 0x4, "ac5c5a21499a", 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffff60}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x3d2}, &(0x7f0000000140)=0x8) 2018/05/24 06:59:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='cpuset\x00') fanotify_mark(0xffffffffffffffff, 0x46, 0x8, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x200, 0x100000000, 0x2, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x4c}, 0x8) 2018/05/24 06:59:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0xffff) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x104, @time, 0x1, {0x80000001, 0x5}, 0x5, 0x2, 0x4}) 2018/05/24 06:59:27 executing program 2: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000680)={0x7, 0x7fffffff, 0xa41f}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/150, 0x96, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x48, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}]}, &(0x7f00000003c0)=0x10) fcntl$notify(r2, 0x402, 0x23) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ad, 0x80f7, 0x67f, 0xb15d, 0x81}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r3, 0xb3, 0x9, 0x80000001, 0x7ff, 0x0, 0x5, 0x40, {r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x7, 0x3, 0x20, 0x8000}}, &(0x7f00000005c0)=0xb0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r5 = gettid() getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000780), &(0x7f00000007c0)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000840)='/dev/hwrng\x00', 0x80, 0x0) capget(&(0x7f0000000700)={0x19980330, r5}, &(0x7f0000000740)={0x916, 0x9, 0x1ff, 0x24bc, 0x0, 0x5}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000800)={'team_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x5}}) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000006c0)={0xffffffffffffc7b8, 0x5, 0xf0e, 0x8, 0x18, 0x3}) 2018/05/24 06:59:28 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r1, &(0x7f0000000480), 0xfd13, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680), 0x32b}, 0x2000) 2018/05/24 06:59:28 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/24 06:59:28 executing program 0: r0 = socket$packet(0x11, 0x800000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xe3) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6}, 0xfffffef7) 2018/05/24 06:59:28 executing program 5: setrlimit(0x0, &(0x7f0000000080)) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x80000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0xfffffffffffffff9, 0x4, 0x7fff, 0x1000, 0x2, 0x9, 0x7, 0x0}, &(0x7f0000000180)=0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x90001, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000380)={{}, {0x77359400}}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x1b60e430}}, [0x3, 0x5, 0x5, 0x5, 0x2, 0x3, 0x9, 0x1, 0x800, 0x6, 0x6, 0xd33, 0x3, 0x1ff, 0x7ff]}, &(0x7f0000000300)=0x100) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffbff}, 0x200}, 0x1c) 2018/05/24 06:59:28 executing program 3: socket(0x11, 0xa, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) sendto$inet6(r1, &(0x7f0000000040)='L', 0x1, 0x44000, &(0x7f0000000100)={0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setuid(r4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={"69666230010000270000000000e4ff00", 0x401}) 2018/05/24 06:59:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x2, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x2, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd3ca8e08c", 0x6}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f00000001c0)={{0xcc, 0x5, 0x8, 0x154, 0x5d, 0x2, 0x230, 0x7}, "c90576714c1b37a55c687fc5f5cf02e94997f5b998a96ff8a52f24b99633847986ff4d291db42d9590fb4476d859032ddfd269827564b70676bcf50bcaa6f16adaa23f0b2df779c2324f5ec086c477df054fd4eb5625b7a481367991fd1241062c00c84dfd3995570c9b0a7cf0831ae3617c90320aca6e3fa9fef0afd3ecf7e1f1e939e10ce87c940c592dd8ec8f3fb13ecbc81de1a5d6a96a06a01ce84f28f91044875ca55295b19b2d63c2a7257c6579c5dcaf0a38a8dbf9d2946c8d877c9693feab5ea92f95e0ec58d70cb3c47534efba3ba752f79a42651f6a9952e492cb07d658200753c54163d47603afbd682dcabc2b78", [[], [], [], [], [], [], [], [], [], []]}, 0xb14) 2018/05/24 06:59:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2a8d, &(0x7f0000000040)="88ae6a9f2dfef93273ac6bf220390ae2d7e604108035e2f373bfb1d5a51c70dd898cc21599fc58bea55e04c8c3d7d324fab20ddc1c7bbd525a867d08cf1315e5e40797d97bc06b8bdfde5c6931197d477caf23c9d6d1e36558e470178936c51abbe70afe3fe1d55458aa53a9abb15a38b347822837e2242f7e0ccf0268e9a3b99cb2e9507cdc3d1f507610a7da241d64eac5c0780920f9c33fa535478bc1c03da972e98fc2c5f12d59dd734f9c0c9396fb0ef8134abcf3133a713c3783ce383af823950c29afac25facac0d8317afe") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000280)=""/208, 0xd0) 2018/05/24 06:59:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f00000000c0)="c62626458523bf012cf66f") setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000004000000000600000000ebff00009f38660000000000000000000000000000000000000000d7d12c000000000000000000000000000000000000000000"], 0x58) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) socket$nl_crypto(0x10, 0x3, 0x15) [ 144.479534] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 144.498646] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 144.507467] device veth0_to_bridge entered promiscuous mode 2018/05/24 06:59:28 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) getpeername$packet(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001600)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001640)={'tea\t\tslave_0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 144.551742] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 144.591537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/24 06:59:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) rmdir(&(0x7f0000000100)='./file0\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="34c0ead188f2b71e63518ef5b4c94852cdf6c9c25c12af8f50a85f2c4e5e63d9725b5998f74416d59df7474ae5a500204b3eccaef1fefde545d02624a02cd471ed3cca6c1e7b83b50714869ff0f46c12b7212f3958b53eb64db8c79b0765c276f2b15f701ebf4c9b70c5b330822b7df99bd11ead67df") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) fchmodat(0xffffffffffffffff, &(0x7f0000000140)='/\x00', 0x0) inotify_init() 2018/05/24 06:59:28 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team_slave_1\x00', 0x90f}) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)="97", 0x1}], 0x1, &(0x7f0000001400)}, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/24 06:59:28 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x288000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000306000/0x2000)=nil, 0x2000}, 0x2}) r1 = socket(0x11, 0x80020000000001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x1f}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000f3d000/0x4000)=nil, 0x4000, 0x0, 0x5c83d, r0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x400, 0x9, 0x7, 0xc3ef}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x7, &(0x7f00000002c0)=0x2, 0x4) 2018/05/24 06:59:28 executing program 1: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x210002) r0 = socket$netlink(0x10, 0x3, 0x20000000000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)={0x14, 0x25, 0xafb, 0x0, 0x25dfdbfe}, 0x14}, 0x1}, 0x1) 2018/05/24 06:59:28 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 144.667813] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 144.698340] device veth0_to_bridge left promiscuous mode 2018/05/24 06:59:28 executing program 0: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000000)=""/193) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/201, 0xc9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280)=0x4, 0x4) [ 144.752819] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/24 06:59:29 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x6, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc), 0x0) 2018/05/24 06:59:29 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x1000000) 2018/05/24 06:59:29 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/rfkill\x00', 0x205, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c541e527c0000", 0x7}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x6, 0x4) fchmod(r0, 0x11) recvfrom$inet6(r0, &(0x7f00000000c0)=""/25, 0x19, 0x2000, &(0x7f0000000100)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/05/24 06:59:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/24 06:59:29 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000940)=0x400) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1b) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) close(r0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) r11 = getgid() sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="caad5573da47bafa639ed7d7a37fbe0dcc5d2ab527332df74485fc19b10c97b072356471ac4a1ceedd", 0x29}, {&(0x7f0000000280)="1bbcaab86468c7f480de9611850999d45f51ff2265a1b1e03a854da478068f3095b5aa5eea6fff7857e68d47644d8bc23742ed73f7c41e1f425a9e4bcd1fecb1e88b95c9075fda99cb6799c637b841a03560efe4f93de67fffea2c6f35e615187ad5a5fea2763674f24db6a25bb48665c2ab4c93af3cc19b9465ed24c23a0edabeed4b95a2385f9c754cb6037e", 0x8d}], 0x2, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4}, 0x20000000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x11, r2}) 2018/05/24 06:59:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={0x0, 0xa0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="010005000000"], &(0x7f0000000480)=0x35477bd71ccc5e04) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1ff, 0x8, 0x60, 0xf29, r3}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000000c0)=0xb0) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="5000000000000000040000000000000007f9ffff19000000000000000000000000000000000000000000000000000000"], 0x30) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000180)={0x3f, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e23, 0x1, 'rr\x00', 0x4, 0x5, 0x3d}, 0x2c) read(r0, &(0x7f0000000000)=""/154, 0x57) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r4, 0x74, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x4, @empty, 0x400}]}, &(0x7f00000003c0)=0x10) 2018/05/24 06:59:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff008}, {0x16}]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400040, 0x0) 2018/05/24 06:59:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf2604ea6a20bc3b17e9012cf66f1104d500dbcd5389772b0bf2286059a435835cbdcdf04ec04c46d937915ee3dd4a55efcec654c203f953ca5f36cec5d4dbde1adede0f9accfee874756c2f0ba720db62a6f847ce9221350f096043264110d837ad051ec5e63fb02837aec4020abd1a303f37f6df6e700d74") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'dh\x00', 0xffffffffffffffff}, 0x2c) [ 145.533470] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x2506/0x2730 2018/05/24 06:59:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080)="9e7334e8", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/05/24 06:59:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000047ff8), 0x8) fcntl$setflags(r0, 0x2, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/24 06:59:29 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x2, 0x100000000, 0x7f, 0x0, 0xff, 0xa, 0x2800000000000000, 0x3f, 0xfff, 0x1, 0xff}, 0xb) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) poll(&(0x7f0000000140)=[{r1, 0x600}], 0x1, 0x0) readv(r1, &(0x7f0000002180)=[{&(0x7f0000000000)=""/159, 0x9f}], 0x1) get_thread_area(&(0x7f00000000c0)={0x3, 0xffffffff, 0x0, 0x100000000, 0x3, 0x17, 0x3, 0xff, 0x6c45, 0x4}) 2018/05/24 06:59:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) 2018/05/24 06:59:29 executing program 3: unshare(0x42000400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) unshare(0x40000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fadvise64(r1, 0x0, 0x6, 0x5) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000040)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0xfffffffffffffffd, 0x7, 0xfff, 0x1, 0x4, 0x3, 0x1, 0x2, 0x0, 0x2}) 2018/05/24 06:59:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffff85}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r1 = dup2(r0, r0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000140)=0xb6) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x6, 0x8726, 0x968, 0x200, 0x14000000000000, 0xc7}) 2018/05/24 06:59:29 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) fchmod(r0, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000180)=0x6e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80002, 0x0) socket$inet6(0xa, 0x5, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x6, 0x16) dup3(r1, r2, 0x0) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x0, 0x0) 2018/05/24 06:59:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000002c0), 0x4) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0xfffffffffffffffe}, 0x19}, 0x10) [ 145.824541] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:59:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write(r0, &(0x7f00005f1fe3)="c6", 0x1) syncfs(r0) 2018/05/24 06:59:29 executing program 7: timer_create(0x1, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f00000001c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x110) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x101]}, &(0x7f00000000c0)=0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) r3 = fcntl$dupfd(r0, 0x1, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) timer_gettime(0x0, &(0x7f0000000200)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r4, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000100)) 2018/05/24 06:59:29 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001940)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x1fffffe, 0x0, @multicast2=0xe0000002}}]}, 0x190) select(0x40, &(0x7f0000000000)={0x7, 0x1f, 0x5459, 0x8, 0x6435, 0x5, 0x7, 0x8}, &(0x7f0000000040)={0xd, 0xffff, 0x2, 0x2, 0xff, 0x2, 0x4, 0x1000}, &(0x7f0000000080)={0x55d, 0xfff, 0x7fffffff, 0x3ff, 0x5, 0x7, 0x780}, &(0x7f00000000c0)={0x77359400}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="59480b6a25ea7fe267e7b000f538d2d393edd1c2b24424ce99bde7fd24300c44b87aa04549617eb89826f6edb05d9c6c89970760d88985c29b7fbe76fe536c805fe1136463d9ae325b8ffaa745e452a3edc7ecad0ddb06b6dbba5a48f72450f022a0397d093341c36adccf8a468dc44eda8291c33a025d56e65d7ec381acb9947aa2c36e7f6cf5f8be4c6fe7283dd2d40877a7b3e5f6601a3dc0de4a82915b3b4f418cd441e766cac5d71cb620f094866de0641f8d40da58eaafaa60899d16ab469985e595ef1517ea5003329677b213476997114a4563c16919e5c5aeedc4a43938f7324b57590a52a72f6519bfcd5d85", 0xf1) 2018/05/24 06:59:30 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x253, 0x111200) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/24 06:59:30 executing program 0: unshare(0x24020400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/24 06:59:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa400, 0x0) socket$inet6(0xa, 0xa, 0x87) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/24 06:59:30 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket(0xa, 0xfffffffffffffffe, 0x10000000022) clock_gettime(0x7, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrusage(0x1, &(0x7f0000000680)) [ 146.172757] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:59:30 executing program 7: getpid() r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x4, 0x8002, 0x4, 0x96d, 0xff, 0x0, 0x739d, r1}, &(0x7f00000000c0)=0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x1, &(0x7f0000000100)=@raw=[@jmp={0x5}, @generic, @initr0={0x18}, @call={0x85}, @ldst, @ldst], &(0x7f0000000580)="170a00eaf43d86d1afd96c158f5efd119fd301015a3f79cc6777658c0ba224ea5918becd1b74a7a7f027696116d1bbb1d7ccbb0c013eec1a32073757c05e50b1c4ace41c8db08f13e892a11120e7de369b827e5b59ca82731176161c9353", 0x5, 0x3fa, &(0x7f0000000200)=""/195}, 0x48) 2018/05/24 06:59:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x161001, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x81) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x2}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x8}, 0x1c) socket(0x3, 0x80000, 0x8) close(r0) [ 146.453723] IPVS: ftp: loaded support on port[0] = 21 [ 146.485929] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 06:59:31 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x6, 0x8580efc406a3e112, 0x10000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='gre0\x00') r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2002712, @any=0xffffffff}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x400000000000261a, @host=0x2}, 0x10) truncate(&(0x7f0000000040)='./file0\x00', 0x1) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x3, 0x80000) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x244) getsockname$llc(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x10) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 2018/05/24 06:59:31 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}, {0x0, 0x2710}}) fanotify_mark(r2, 0x20, 0x0, r2, &(0x7f0000000000)='./file0/file0\x00') dup2(r0, r1) 2018/05/24 06:59:31 executing program 5: r0 = socket(0xa, 0x2, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x14) 2018/05/24 06:59:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x400000) timerfd_gettime(r1, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffeff, 0x541300) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x2) 2018/05/24 06:59:31 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000657000/0x2000)=nil, 0x2000, 0x3, 0x41051, r0, 0x4) getdents(r1, &(0x7f0000000040)=""/148, 0xfffffd83) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @remote}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2, r2, r3, 0x3bd46ea7, 0x1000000) 2018/05/24 06:59:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x100000001, 0x8) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00000000c0)=""/228, 0xe4) 2018/05/24 06:59:31 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100000008000, 0xfffffffffffffffd) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/24 06:59:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000300)=0x10001) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') timerfd_create(0x4, 0x80800) umount2(&(0x7f0000000180)='../file0\x00', 0x2) unlink(&(0x7f0000000040)='./file0/file0\x00') r1 = open(&(0x7f0000000000)='../file0\x00', 0x480, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0xffff, 0x73a, 0x1, 0x88}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000280)=0x8) [ 147.587988] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.594762] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/24 06:59:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = socket(0x2000000a, 0x40000a, 0x200000000005c) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_pid(r1, &(0x7f00000000c0)={[0x31]}, 0x3be) 2018/05/24 06:59:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="aa831b81baa69ee51292af4ab8d9a543b6e1146012921841fd40e0f68a1abf79245e278062ee6bac2faa79ddefec4d34cf008a121dbb62b0886d974ae63c7cc3472891cb6d6d519c9009c9dcef5671d1ae985cebe2a76c6b53e4d8e3e30a00ceee9249aeb53ba0ee5fb12ada1746af076092bbd221b872e2f9b27faf9c954d9a9acc4fbae2dbb1d92e3fe06d91f0596df3de24aed0c9f5bd50491ec863b22f586fef71f44cdeaaf5dc725422704393de47ee7f5988a53b7b19de40baf35712fe86f16fefad52f3b3ab95a408b913188cfe1c3aec46b3f366d4915bd5886a89", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000100), &(0x7f0000000280), 0x1}, 0x20) 2018/05/24 06:59:31 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024b0, {0x3f7c6bbd}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x101000, 0x0) syncfs(r0) fanotify_mark(r1, 0x1, 0x10, r1, &(0x7f0000000340)='./file0\x00') renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x7) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'numa_maps\x00'}, {0x20, '/dev/vsock\x00'}, {0x20, 'pids.current\x00'}, {0x20, 'ppp0GPL/'}, {0x20, "256e6f646576822948"}], 0xa, "b812fbcd7a9eb9a5686a0c1ade875d92a2b787e96c365cd0ad11cdd0649d41a0400b27ac5f7f97014a7f0efcaab1d0947977f1d71d09bfd8ebc8dd39b95c56e71fbc152a277273f93f582f74b8ea9a26daede03f1c692e91a0be0c64ff3cd3b30f8253ca28dd5aaa646d85be2346c46ce9d1fccf3c545279cda088eb63faa87749d5f63493c0ec005be6f58fa26696323cb3c5faa677c3605f3675830c3183cfe6df60a26d15035f1c3f0f8019ef8134c130fe14118c19853bedf94cf9b1678d0c43fc7bb475b9f0400175a7216125b0a2f613634b5caa119c1c552826cd29e830a326c66d426d4849b487bcf0e51e601bb9f7"}, 0x136) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') 2018/05/24 06:59:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2a58, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup2(r2, r2) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000002000)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/24 06:59:31 executing program 3: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x53, 0x3, 0x3f, {0x8, 0x20}, {0x10000, 0x3}, @cond=[{0x10001, 0x8, 0x9, 0x1000, 0x3, 0x80}, {0x2, 0x8, 0x14, 0x8001, 0xea35, 0x9}]}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x0, 0x8, 0x10ee, {0x4f4}, {0xd4e, 0x4}, @period={0x5b, 0x7, 0x7, 0x0, 0x6, {0x0, 0xffffffffffffff74, 0xd695, 0x4}, 0x2, [0xf1af, 0x7]}}) 2018/05/24 06:59:31 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8044000000201, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)='\v', 0x1}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xd83d}, &(0x7f0000000040)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x0, 0x3ff}, 0x8) 2018/05/24 06:59:32 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000100)=0x3d6) sendto(r0, &(0x7f0000000240)="d9c45e6a00d2199dd8babe7b922f0e5a4468a070301776e0c75c709b74d465ac7530a9d97341092d6f8d87ff41c0badb5f0e123e8d0100000000593962a4ea50965cf912031116b80819d76b05e376e35def8a83c36a029faea3a5f0fb3e5228396496bcd53983ae7dd4cb803e805ef3fde5d36bee467544d87427913c8c85edc278b178a404b2318ea39fb2227615d093ac81025e040000000000000076a70d28f397861b3ed2c097e5934426791d4ad4c1b3c09f043b21fb00", 0x360, 0x8000, &(0x7f0000000180)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x9, 0xaecf, 0x0, 0x80000000000007, 0x0, 0x7e, 0xfffffffffffffffa, 0x40000000000001ff, 0xe8, 0x9}, 0xb) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x39d}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x14900, 0x0) r2 = getpgid(0x0) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000980)=[0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000003c0)="b4ba49a9c64162c14f02a300c827df14282abda23c736dc91053eb96eea8bcaf48053295b54dba4d31a77181faf8be8b146a97a6b8ca20b12e05236fe6abf1c90904c4d647b63858e3e9a4e2d776b95611460d321609362a8ee062fca00e31d2d5a070386530bab6e412fdffd72021765c892544be14c9cd4a47be3122dfaa65e8e803f274b1a471f4150732d971952c1dfcc863792bb104a893abbf200907c9be57dfb15e189a716f4477d6d610503eb20c1f42fecc190f35df99a2f3f8a097ff2f66fd464d5d1e8bb37aa7f062ca4d885286083b38ac2cf9ea5c9989d25d0f88adfc6fecac35e4c832eac243268c1694", 0xf1}, {&(0x7f0000000200)="bd859f6737c8aff1ed23bd74c5d422d7697cea396bdbfd8968d4a3dd51959e0be005c05366d265baac1aa093e5f79e0e1a91c6f7313313", 0x37}, {&(0x7f00000004c0)="399399b7ee9a2e6bfaedebbf0d27f56d67c678fc0b725e958c8b350ef7a449fce30d3c2d558ff2864ff92fdc5d951a32857628dccc267bddc6c28b38883bc283d5f51cd1bf4b477d6159c841d122e5be96bcb3669dd5a76f187fc7896c4f83e02d762a31666b9949e37fe85c2bb52a996106557de8dcedac645a70bb7f831c3389b7f71428eb49b70323202f7b7b67222290aa99a4632f559f46", 0x9a}, {&(0x7f0000000580)="f755f3f5c8587e20688860cba3089bd1a52d320ffc0eb3c3dd8e38a644a6f8cd0d09b22692ad659c65d44765d6", 0x2d}, {&(0x7f00000005c0)="9097f500599b9d1014ed37c8b700a3d456c1e62fdcfb8a925de75068edb4e626fe6652fbc1651f18d625b9211ab5204788b023cad350aaa63cc56f651a6223919e71e4d8c17ce52b5426d3650f5723868e28216cdaaa6eb4fd1e3087988648326b5089dc93a0d2fff1e89f38b8c8b1ba7edf0096e35a648b510689c8b851338c9c8c74d1b12c92a564d6f1e1fdcb1ca6f9e843a4e0b65447c8d1347c5f3a3930f6", 0xa1}, {&(0x7f0000000680)="be698c1e4034362b42e1ff1bd8cc45d09801101b5c67c3f50e04b69b84fe9be17fbd42bb89ccb49824afe8bdda0441797a3e4244060622c9a8ed6a6814ec74b58615d473be67096c7ad47d487a8fe6ac5f0c80923ad1c0a5f2b2d2f6aaa060b8c9d3309a7724f44586a57d71d610d50fccd66aebdbc2210d79c7841ab30a355a8922d49b21928c4e4dae3a1104b2b1e1", 0x90}, {&(0x7f0000000740)="23306ca128abc25d52614d40720dbd53a6aeb92ee9c2de52c7970859d05ba61ce808fbc0b35d91ebaebe5b4e3d1a0f90981f338920f5990483bfb40e68daf2b0367e24948ff3803e791b178de499adb183ee4983f014a45a7e4864bfaf800e0a45c64994ff045ddbeab6dbb420ddb10ba72f51533b2fca08eb7048289ad88ca277c84c96c328b291db2ef8356260021d7839f8298d3fd3d4c741d40d3a5e6555b25e8c4818fb158508b1ffab27273710faf6aaa3dbca39c06c31f1813cf896b48cfea525d3a3b55d5365a5a6451046c112d60f22aeae51570c42b129247ceb538a28af9f103dfd89c89ea052", 0xec}], 0x7, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8000}, 0x4000) r5 = getpgid(0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000a40)={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1cba}, {0xa, 0x4e23, 0x96e, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x5, [0x5, 0x4, 0xffffffff, 0xbf0, 0x7ff, 0x400, 0x4, 0x5367]}, 0x5c) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r5) 2018/05/24 06:59:32 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x20, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84200, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r1, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) 2018/05/24 06:59:32 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x80202) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000480)={@reserved=0x1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x3d0) 2018/05/24 06:59:32 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x200000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8fe5}, 0x800}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000200)={0x0, 0x3, [@empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000919fdb)="240000000406f5f81cffeb0600000000000000391000010006ebfff5ff00000001000000", 0x24}], 0x1}, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'veth1_to_team\x00', 0x1000}) 2018/05/24 06:59:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xd5, "bd0c29ec3bacc99ba29958fd0901a55c1abf4ed590e70b1da4d1ed4352b899ffbd0f4c8fd513ea0a54d762256f5365c744a3a15ccbab5dd6a6afd616a87cf60ac2e994465445017741e1d34cd02326f437c4dda4b344f2eaedc3db8f8e281156ca6137c5ea863e1b502923750f2e15bfeaa319fc98ff5c0ea5917a2e50f0ccd05ec619df39c4a6ed08d17ca7e747100568e232a706000f880d2cb612d250e45467536ff0b9c2b2c14943bd667d402db0fa370bd087e91def7f27d8f9e4d3a228bec9b0045254ba75a840413896c4affcd4142f695f"}, &(0x7f0000000300)=0xdd) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfffffffffffffffe, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0xe98a}, &(0x7f0000000140)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'eql\x00', 'vcan0\x00', "746502000000000020000000000800", 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'veth0_to_team\x00', 'team0\x00', 'ip_vti0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0xe0, 0x158, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ec834410ed32f522f5b8083722b4179815f67b802c4f0772cc37246e49cd9d2bf3abde92606903ab0ea9f15a69ab24852b0584aaf9a2bc811763be63c585fc8a"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x340) 2018/05/24 06:59:32 executing program 5: unshare(0x24020400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000200041, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x5) 2018/05/24 06:59:32 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x40) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) migrate_pages(0x0, 0x20, &(0x7f0000000000)=0x1ff, &(0x7f0000000200)=0x1) 2018/05/24 06:59:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001200)=""/148, 0x94}], 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/softnet_stat\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x100000000000018c, 0x10400003) close(r1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x7ff}, &(0x7f00000000c0)=0x8) [ 148.602712] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 148.632110] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/24 06:59:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000007c0)=""/22, 0x16}, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) 2018/05/24 06:59:32 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x1000000, 0x0, 0x49}, &(0x7f0000000240)=0xfffffffffffffc58) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/24 06:59:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f450146002500000500000000000031c5e8b7b2c23cf3a69e0003003e00060000002c010000000000004000000300000000e1000000000000d3cabe6300870038d68a000200328d0ff24f8ab9386aed8a270700ea0002007001000000ea0a000000000000f7c1ffffffffffff00002eecf4a7590000ffffffff0000000000"], 0x80) sendto$inet(r0, &(0x7f0000000900)="bf35d37698018135d930ccc603e10123d3498e8e2d069d722903108ffe8b7c25f1b49759910f5da4f0303b8b89f72260196ff222eb21af3f165804e44c3b7492f80035ca7d36997044f8e0dfee1a2d4406e782d3702712548c9a69d2374e476d92f8b7ead66e0865709aaeb62a", 0x6d, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/24 06:59:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000003c0)="3a76f27d36d589796ac6dc41b80191981f87d358585e5f6e79d52e0cd228227bb789c0e63195c05b6b423d68509fa4ddd9e579bee13fc9311730bab153c3cd27edf1f84eee72d4095ef5889485cc5296be55733d01e5d76c52b0cfd577149fd114b3b574e43b836820148c6df5272427e1c5be81414b0f833f381598ccc55d76ef12510827c1f539c47c8b4c066189a04a5a609ff798a4ccaf576ca306395263") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000180), 0x27, 0xa) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xfd, "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"}, &(0x7f0000000040)=0x121) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 2018/05/24 06:59:33 executing program 4: r0 = socket$inet(0x2, 0x200004800100003, 0x9) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe3f) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xf}, @multicast1=0xe0000001}, 0x8) 2018/05/24 06:59:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)="617402000000000000000000", 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) 2018/05/24 06:59:33 executing program 2: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) r0 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/155) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x5) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x100, 0x0) r4 = syz_open_procfs(r2, &(0x7f00000001c0)='fdinfo/3\x00') getpeername$netrom(r3, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x48}, &(0x7f0000000340)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x700, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffff502, 0x200, 0x5, 0xfff, r5}, &(0x7f00000003c0)=0x10) getpeername$llc(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7f, &(0x7f0000000100)=""/181) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000400)) msgget$private(0x0, 0x20) 2018/05/24 06:59:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) 2018/05/24 06:59:33 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x500, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x40, 0x8, 0x7, 0x4}, 0x14) r2 = socket(0x15, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000, [0x0, 0x0, 0x34000]}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) 2018/05/24 06:59:33 executing program 5: r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchown(r1, r2, r3) r4 = socket(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0xe59, 0x9, 0x6, 0x20, r1, 0x1}, 0x2c) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$packet(r1, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007c40)=0x14) 2018/05/24 06:59:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400080, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000001c0)=0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) accept$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = syz_open_pts(r0, 0x20204) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) fcntl$setstatus(r2, 0x4, 0x2800) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x646f}, @in6={0xa, 0x4e22, 0xc0, @empty, 0xe86}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x3f3, @mcast1={0xff, 0x1, [], 0x1}, 0x4eb}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd0) ioctl$int_out(r3, 0x2, &(0x7f0000000200)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200004, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000340)={0x0, 'lo\x00', 0x3}, 0x18) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x4, 0x4, 0x6, 0x0, 0x0, 0x0, 0x3, 0x9, 0x1, 0x2, 0xffffffffffff8143, 0x4}) 2018/05/24 06:59:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="4df09bdfc0af18b2f2bf878720c97083baf83ab0ea101475ba") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="68002f096463d9aa492aaaaaaaaa0000"], 0x3}, 0x1, 0x0, 0x0, 0x3}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/05/24 06:59:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f757000986800daa213bc662f94585a7416817f3b5baf6a22b640197f909a717e05f46df118205410d120d815ccf920a024c3d86c3c113de6fbe890b819c1b7ae8000", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x3be) 2018/05/24 06:59:33 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x49) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0xffffffffffffffe1, 0x9}, &(0x7f0000000280)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40040, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r2, r4}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x5, 0x200, 0x3}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x7592da5f}}, 0x14}, 0x1}, 0x0) 2018/05/24 06:59:33 executing program 4: io_setup(0x2, &(0x7f0000000040)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x41, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x1, 0x20000) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x400000, 0x4b) io_submit(r0, 0x3, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000100)="f162800abea57fab0c543f625e689d2756563cb8252dda3cde2e60f2998ec95e84b38cdb9ebaa1a2297714912fbf9f", 0x2f, 0x80b8, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x7f, r3, &(0x7f0000000240)="6cea64e3238eadbf98bae80083218dc24b5e956eb7039b1915c885cdc38519865f004210eb93556ba3794ab38e6b2ca5d93385dcccb20d5e21b6d88c6ea9df2cb2ef70672021ad1cbd07e70433f5fd7a5863923401710852e54ce99fe803b0ba464d901998cdac63c03962354b9d0935539a8942f07f2fca436f04885361dbbedc", 0x81, 0x8b7d, 0x0, 0x0, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x5, r5, &(0x7f0000000400)="e2e5c8559b1a7b08169581082537a9d5f378873e50958501c4bd1cd6f9539a779945891a23c0d150addc62b20a8e17960970d44f15e959ec748c46c5b257369665b9281105717c35ab7f9db7f4ab543ced866eb02f2a80d7743f51fb8fb811573fe1cfd3903f7e7d9e8376fd876004ddf766200549b5283dfa24041170c2c45baff280c713dd9d03840a335b8560d2fbfa8da6bf292d242e020d57aef0dabd459ceca1a9c5ca45e02f55e60127570988a810298a9ed289f2", 0xb8, 0x0, 0x0, 0x1, r6}]) r7 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) recvfrom$unix(r7, &(0x7f0000000580)=""/122, 0x7a, 0x40, 0x0, 0x0) 2018/05/24 06:59:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x5, 0x50347490) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@empty, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r3, 0x2, 0x6, @random="2700c802a7b7"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40202) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00000001c0)={0x5, 0x1, 0x1, {}, 0x100000000}) [ 149.925378] device team0 entered promiscuous mode [ 149.930465] device team_slave_0 entered promiscuous mode [ 149.936247] device team_slave_1 entered promiscuous mode 2018/05/24 06:59:34 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}}, 0x1c) 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) recvfrom$llc(r1, &(0x7f0000000240)=""/164, 0xa4, 0x0, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/24 06:59:34 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x6e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000004c0)={0xcf, 0x81}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000440)={0x800, 0xffffffff, 0x1, 0x7fff, 0xd, 0x9}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0x9, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000280)={{0x2, 0x9}, 'port1\x00', 0x80, 0x1024, 0x39f, 0x2, 0x8001, 0x0, 0x6, 0x0, 0x3, 0x7fff}) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000140)) r6 = socket(0x2, 0x1, 0x5) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000200)) write$cgroup_subtree(r1, &(0x7f0000000500)={[{0x2b, 'pids', 0x20}]}, 0x6) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000340)={@local, @rand_addr}, &(0x7f0000000380)=0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) dup3(r0, r5, 0x80002) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000000)={@local, @remote}, &(0x7f00000000c0)=0xc) 2018/05/24 06:59:34 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_script(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="8d94794b667ef62f3d300ad693b1ca3a76418c55b4beaf424477eb14e9505d2d475482724da3352147eea818c865dffe706e54e3a1bb35f398c09aa034fc0b9542915ab37fc594fc0b1ae47829e2704f8d34c3204f5ddc6c69bd130299d36486e56c1174c0d2d5521a4bc8a7016bf0d3bf0973078204e0245348dce8638528197047ef6a4479f3bd055c81769c7774db"], 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000023c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) writev(r0, &(0x7f0000002280)=[{&(0x7f0000000040)="a5d31bac3cb7ffbe1981de5b6072619184992765e8bc459bfb9d965395b512769786ec63dff24d0d09fa405a1c89a10c148ec3a447ba95f41a601bed23da59b7cb4a03af14bd298c946dffece3023a560a284b618c5d7f8908583e57cf67ab36bcb8f184de3ebb9d8c56b871887cd17f8e20349adc", 0x75}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="d4549628e3e4e7a11b7eb75507a6814bf65589a51427136a632a43acf938ab0d35770835ac144844b5a537cf735b9660351ed60fff93bc99ea7f7c9e341b283ddbcdc1bf37f3ccb831cc43614da044fd4ad048603c4471ae71391e1eecf0c28100ec32018cd4a04a4a1aa5ec4d8d8306dc5e40d7d8f0c6d96e7fe2394ce449e0643f895df4821a8aafa5d9847b4cf337b85ba20ac10ed00e041b60c5d37b", 0x9e}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="8c5230eb4fca547354992e77d65e405c337be424938b04a06dab00beae3513", 0x1f}], 0x6) 2018/05/24 06:59:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8002, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x8000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/05/24 06:59:34 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3) r1 = socket(0xa, 0x1, 0x0) dup(r0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000000), 0xfffffffffffffed9, 0x0, &(0x7f0000000180)={0xa, 0x7, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/24 06:59:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xab, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}}, 0x6, 0x10000000000}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x80000001}, &(0x7f0000000200)=0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) writev(r4, &(0x7f00000005c0)=[{&(0x7f0000000040)='3', 0x1}], 0x1) r5 = syz_open_pts(0xffffffffffffffff, 0x30400) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000000140)=0x6) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/05/24 06:59:34 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xa, &(0x7f0000000240)={0x4}, 0xc) 2018/05/24 06:59:34 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x1, 0x1a0, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x218) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x3, 0x400, 0xff, 0xb28e}, 0x0, 0x3, 0x0, 0x0, "d9992fb9807eda5b"}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x10) sched_yield() [ 150.029364] device team0 left promiscuous mode [ 150.034138] device team_slave_0 left promiscuous mode [ 150.039581] device team_slave_1 left promiscuous mode 2018/05/24 06:59:34 executing program 7: r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000006ac0)=[{{&(0x7f0000001580)=@hci, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000001700)=""/171, 0xab}}, {{&(0x7f0000004840), 0x80, &(0x7f0000005900), 0x0, &(0x7f0000005940)=""/99, 0x63}}, {{&(0x7f00000059c0)=@nfc, 0x80, &(0x7f0000006a40), 0x0, &(0x7f0000006a80)=""/22, 0x16}}], 0x3, 0x0, &(0x7f0000006bc0)={0x0, 0x989680}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/24 06:59:34 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x7fff, 0xffffffff00000001, 0x7f, 0x8000}, 0x10) close(r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$peekuser(0x3, r3, 0x9) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/05/24 06:59:34 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x21, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x80) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) 2018/05/24 06:59:34 executing program 0: unshare(0x24020400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r1, 0x6, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r2, 0x2}, 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0xfffffffffffff001, 0x4) 2018/05/24 06:59:34 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getgroups(0x251e7e41b43d5fd2, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x201) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) 2018/05/24 06:59:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000103a34bcbc55766a8100"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) [ 150.386601] dccp_invalid_packet: P.Data Offset(68) too large [ 150.419763] dccp_invalid_packet: P.Data Offset(68) too large 2018/05/24 06:59:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10001, 0x100000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/24 06:59:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x1, 0x7, 0x7fffffff) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x250080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000300)={{0x100000001, 0x4, 0x8, 0x1, "1edfa6bd5bae9ad03c72b325e7a3d9b4e7f1fe3620e3c479c6c52cdd86150c97b7e7d3d9b12bd9393cd9994f", 0x5d}, 0x1, [0xfffffffffffffff7, 0x9, 0x6, 0x1ff, 0xffff, 0x1ff, 0x8, 0x7ff, 0x6, 0x8, 0x7fffffff, 0x7fff, 0x0, 0x7ff, 0x8, 0x3, 0x0, 0x5, 0x1078, 0x2, 0x1, 0x5, 0x5, 0x1, 0x9, 0x4, 0x1, 0x5a7f, 0x6, 0xfffffffffffffff7, 0x7, 0x1, 0x2, 0x5, 0x5403, 0x8, 0x7fffffff, 0xffffffffffff2a49, 0x10000, 0x18000000000000, 0x3ff, 0x9, 0x1, 0xfffffffffffffff8, 0x8000, 0x200, 0x5, 0x5, 0x0, 0xfb3f, 0xdcb, 0x10000000000000, 0x9c, 0xfff, 0x9, 0x100000000, 0x2, 0x10001, 0x800, 0x7, 0x3, 0x2, 0x5, 0x6, 0x2, 0x9, 0x1, 0x2, 0x2, 0xa2, 0x8000000, 0x4, 0x9e0, 0x100000001, 0xe37b, 0x6, 0x5, 0x8, 0x20, 0x100000000, 0x1, 0x6, 0x1, 0x1, 0x1ff, 0x6, 0x2, 0x76, 0x1, 0x7, 0x886, 0x10001, 0x1, 0x4, 0x6, 0x4, 0x1, 0x14, 0x1, 0x9, 0x7, 0x7, 0xfffffffffffff800, 0x5, 0xff0, 0x5, 0x189, 0x63e27907, 0x2, 0x7, 0xfffffffffffffff7, 0x10000, 0x7f, 0x2000000000000000, 0xe8, 0x2, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0xe0a, 0x100, 0x40, 0x4, 0x1, 0x80000000], {0x77359400}}) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr=0x11000000, @multicast1=0xe0000001}, 0xc) 2018/05/24 06:59:34 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r1}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/217) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/05/24 06:59:35 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@rand_addr=0x24, @rand_addr=0x7ff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'wlc\x00', 0x8, 0xac, 0x70}, 0x2c) dup3(r1, r0, 0x0) 2018/05/24 06:59:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='../file0\x00', &(0x7f0000000080), 0x0, 0x0) 2018/05/24 06:59:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000003c0000000c0000001f00000000000000000000000000000095000000420d0000e94b337e3586cc24a5820f97f8dd2f2beddc39e51d5431178a7a9f3693c55efbe3587496f012af01c066c582f7566a646f0d7b42e990baad208d3043d4a5e824c4e778b2238bd69b3cbe350e3c9554ae6b7b467baed6fccc99257385c93b49feab8b153206a062f7d97d3a3c0fbb585c"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/24 06:59:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x0, &(0x7f0000000100)) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)="6d736c6f73004eb0d0d2287875e374563800000000984f1ca85ff7a3e0637ba19f08bc77a71a216382934448ff5ae67f266ee904b3f0f0111d39abf9691504dc7b256141963abaed37f19591074267dec22094626b25d173d7a20941cc1683a89425542b8bfd7b3c11ccb625d5c8efa4f1171b7865410f7695738b6b9029fc02236484a6f131ac597b35b662ada1e8042e512ed4bb28dd3510fc4e5ebaea310b03", 0x4943d, &(0x7f0000000400)) 2018/05/24 06:59:35 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0xfffffffffffffffe}) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x80) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0xffffffff) shutdown(r0, 0x0) r2 = shmget$private(0x0, 0xe000, 0x80, &(0x7f0000fef000/0xe000)=nil) shmctl$SHM_LOCK(r2, 0xb) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) 2018/05/24 06:59:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0xe17, 0x2, 0x5}) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000280)={[0x35]}, 0x1) 2018/05/24 06:59:35 executing program 1: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) socket$inet(0x2, 0x80001, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x48000, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000140)="7f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/24 06:59:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'erspan0\x00', 0x8b13}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0x2, 0x0, 0x1, 0x5, "0a54adf4adea139da10b0ad75bed81a59b4beecf7494be8260a330db5bf8283da5318183b922cb67edf0a6d9", 0x6}) connect(r1, &(0x7f0000000140)=@llc={0x1a, 0x8, 0x3, 0x10001, 0x2, 0xfffffffffffffff7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x84) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="3df8ac8aaea57e30108fc1a45e1e11258628f9e6c3e7b6841d888aeae2fb1f91d3aa932a3f94dd09665e06d532eb8a5817950accbd6d8d32e1a8f5b215a6bc260938522da0f46d10cf8c470d2eaab4b7e4cf8488143208ccbbe1fc8b1e0da7aab9efa96ae532c0df4e90ef798cb22a96881dc608d7058de958f3a0c70fce02ab79974b") [ 151.779755] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20004 wlc 2018/05/24 06:59:35 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000000200), 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0xfff, 0x5, 0x40, &(0x7f0000e00000/0x200000)=nil, 0x4}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x4) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@remote, @multicast2}, &(0x7f0000000040)=0x8) [ 151.830824] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20004 wlc 2018/05/24 06:59:35 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="cb84899a2bd8aa8b1fd02cf9a040696688e94b12c796e6d2105931962089d9b5d7ef981e96c62f45940cdc06f56be342742726130334941f718ce2274c11bb64e4a15bdc5c9b26b25846c7243f59612725dab76078d337f78163c04e49fc2a7e2687bf41b16b0c7610", 0x69, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="ab11c29fbb8c01bcd9cf6cf359243eb2ead3e44ea70fa51be2d180ade1c289217ced58d883c33b6a214d3eeabb1256f34aa628b71982f7cd3430996e9e3d0553de4aafbeb2ad0250e8", 0x49, 0x0) r4 = request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000580)={r2, r3, r4}, &(0x7f00000005c0)=""/82, 0x52, &(0x7f00000006c0)={&(0x7f0000000640)={'sha256\x00'}, &(0x7f0000000680)="8bcce26da608477f8a7c6e3d65a7", 0xe}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@deltfilter={0x2c, 0x2d, 0x400, 0x70bd25, 0x25dfdbfe, {0x0, r5, {0xffff, 0xe}, {0x3, 0xffe0}, {0xffff, 0xf}}, [@TCA_CHAIN={0x8, 0xb, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00000001c0)=0x2e2) 2018/05/24 06:59:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="000000000000000000000034d4bd12a9267db5ddc7fc43198ed3e101ea4e4a88ad9a19a3840267609a4213b8fbe7a675181a145c40b7c3cf41751c6b3beec8ff96db68440c66f67716c4962f068870fd6bf9b8742293d149101c3db1d8de06b2cafd34123b4b4d79319f77c09d655274cfa44689597e0c6105a39ec4d0e23df8ab8020b7c785cba0d4d19cecc80b09b45a66facbb22f9a36ebc978f4712bc4109867000000007d56bb009521629a63") r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x1, 0x4f4e7e69, 0xffffffffffffffc0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0xffffffff, 0x20db, 0x8000, 0x10001, 0x1, 0x8e, 0x80000000, 0x1000, r2}, &(0x7f00000004c0)=0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'irlan0\x00', 0x4eb}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x800, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000540)=0x54c) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000001a00010200344b6606763e60f3790f914df7ad0000000683c12d9533aeb91599488149c8a25a42678622a945d0b10e0a10bb2692b0a3d41b9985e9cc43ac9f988321d6aa7a090a199e"], 0x1c}, 0x1}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/35}, {&(0x7f0000000300)=""/104}], 0x10000285, &(0x7f0000000780)=""/237, 0xed}, 0x0) 2018/05/24 06:59:35 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x204000) ioctl$TCFLSH(r1, 0x540b, 0x9) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1ff) 2018/05/24 06:59:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x7f, 0x2) fcntl$getflags(r0, 0xb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x13, &(0x7f0000000140)=[{}, {0xc}, {0x0, 0x8}, {0x2}], 0x4) 2018/05/24 06:59:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x400000000000003, 0x84) r1 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x1d0, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/57, &(0x7f0000000040)=0x39) 2018/05/24 06:59:36 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001200)=""/4096, &(0x7f0000000140)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x42) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmsg$rds(r2, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000340)=""/27, 0x1b}], 0x5, &(0x7f0000000bc0)=[@cswp={0x58, 0x114, 0x7, {{0x9a87, 0x4}, &(0x7f0000000380)=0x401, &(0x7f00000006c0)=0x1, 0x4fb9bf3c, 0x100000000, 0x80000001, 0x0, 0xc, 0x3}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x708}, &(0x7f0000000700)=0x10001, &(0x7f0000000740)=0xfffffffffffffff8, 0xa530, 0xfffffffffffffffd, 0xffffffff, 0xe53, 0x4, 0x706a}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1f}, @rdma_args={0x48, 0x114, 0x1, {{0xbc, 0x81}, {&(0x7f0000003200)=""/4096, 0x1000}, &(0x7f0000000b40)=[{&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/10, 0xa}, {&(0x7f00000008c0)=""/248, 0xf8}, {&(0x7f00000009c0)=""/82, 0x52}, {&(0x7f0000000a40)=""/231, 0xe7}], 0x5, 0x2, 0x7}}], 0x110, 0x801}, 0x8800) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r1, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ce17a5a0000000000"], 0x158) write$binfmt_elf32(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[]]}, 0x158) 2018/05/24 06:59:36 executing program 0: shmat(0x0, &(0x7f0000a78000/0x1000)=nil, 0x7000) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000280), 0x1, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000200), 0x5e, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0xffff, 0x2, 0x6b9ab252240048d8) [ 152.133960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 152.290410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/24 06:59:36 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x308e2cae6b119d03) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2d, 0xa7a3b32b557f1db9) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x800) r1 = socket(0x200000011, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x2000000000001107, 0x5, &(0x7f0000000140)="4ed02e38493d3b53b70e1eedacd541e6f4dc52", 0x13) pread64(r0, &(0x7f0000000280)=""/230, 0xe6, 0x5) sendto$inet6(r1, &(0x7f00000000c0)="d549175c5d9d9e326fef2f66c5438619f79293f5225b38b518274eee7a4a15fd88f2ceccc8366e6851", 0x29, 0x90, &(0x7f0000000100)={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0xf}, 0x6}, 0x1c) 2018/05/24 06:59:36 executing program 2: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r0 = socket(0x10, 0x3, 0x4000000000) creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x100000002, 0x0) socket$inet6(0xa, 0x6, 0x8000) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/24 06:59:36 executing program 1: r0 = socket(0x1e, 0x1, 0x0) sysfs$2(0x2, 0x764, &(0x7f0000000040)=""/143) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x800000000440100, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x800000000000, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101080, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r2) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x4, 0x3, 0xa7a, 0x2}, 0x10) 2018/05/24 06:59:36 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3b63, 0x200) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x7f) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) r2 = epoll_create(0xdc1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) 2018/05/24 06:59:36 executing program 5: mprotect(&(0x7f00005ee000/0x4000)=nil, 0x4000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/202) get_thread_area(&(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x5, 0x1, 0x7, {}, 0x1000, 0x5}) 2018/05/24 06:59:36 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x100000001, 0x67f0f2cd, 0x9, 'queue1\x00', 0x80}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r2, &(0x7f00000000c0)="87e1fe39ef8a4a777725e7085c45be848b002a142aa4ec4da611bbc6351393a25b56871c8ce0174cb1700ca13ea093d9e0e4afd3fe85", 0xffffffffffffffd3, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/24 06:59:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x8001) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) openat$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) pipe(&(0x7f00005ad000)) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/24 06:59:36 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) bind$packet(r3, &(0x7f0000000180)={0x11, 0x1d, r4, 0x1, 0x0, 0x6, @random="4857a499d6e4"}, 0x14) [ 152.783882] Unknown ioctl -1064545484 2018/05/24 06:59:36 executing program 0: r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfb, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0)) [ 152.838143] Unknown ioctl -1064545484 2018/05/24 06:59:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f5d8e157060c51f8c54db568346a5064eb80eaf4872c6af6ed4a336b3d2d8e9ad5d1b595b768eb7e9b23cc85c4e69ed64995c3c4a9a248f672902ff05d14a99c72ecda5d5ceb78937e07ab18fa35b406671dabeca595c68e3768162e199a78622131ffb41aae2934130303643") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000001c0)=0x9c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) getpgrp(r1) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1b7, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sync() 2018/05/24 06:59:36 executing program 5: r0 = socket$inet(0x2, 0x8000f, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="766574010000000000001f6e6400", 0x0, 0x1}) 2018/05/24 06:59:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000000008) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) 2018/05/24 06:59:36 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) rt_sigpending(&(0x7f0000000000), 0x8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) 2018/05/24 06:59:36 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) shmget(0x2, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/143}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0xfffffffffffffff9, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f00000000c0)}}], 0x30) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000000)) 2018/05/24 06:59:36 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x1) poll(&(0x7f0000000080), 0x0, 0x0) 2018/05/24 06:59:37 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x10200) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x7, &(0x7f0000000180)={0x5f4}, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) 2018/05/24 06:59:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x7) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/24 06:59:37 executing program 0: 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, &(0x7f0000000280)={0x0, 0x0, 0x8, {}, 0xb}) socket(0xb, 0x3, 0x3) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000700)={0x0, @broadcast, @remote}, &(0x7f0000000740)=0xc) bind$can_raw(r2, &(0x7f0000000780)={0x1d, r4}, 0x10) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x7fffffff}, 0x2) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x33, r2, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/24 06:59:37 executing program 3: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x40001) r0 = socket(0x0, 0x2, 0x8da) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000200), 0x80000005) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0xb6) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/24 06:59:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229d518923604537390b9e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800b, 0xffffffffffffffff, 0x8, 0x200000, 0xea3, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x8, 0x1f}, 'port0\x00', 0x0, 0x10000, 0x9, 0x1, 0x20, 0x1, 0x0, 0x0, 0x2, 0x1f}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/36, 0x24}], 0x2, 0x0) 2018/05/24 06:59:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x652, 0x4) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [], 0xa}, 0xb) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3ff, 0x410001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x1e, 0xd199, 0x8, 'queue0\x00', 0xddc1299}) 2018/05/24 06:59:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x7, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) sendmsg$nfc_llcp(r2, &(0x7f0000001440)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x5, 0x91, 0xffffffff, "b01e290cd66c17c4a23531454b8d99dbd79f66c7c66faac566b8eb8ded457ec77087b07ec46448084e508fb81ad01378561894b8ce9ba5258075f9957c3970", 0x2}, 0x60, &(0x7f0000001380)=[{&(0x7f00000001c0)="3df26722f348c00f78a0612fa88ce9579625d1dae062ffb4f5dcbf9b7f7c7d96cc0f28d9af1d39e0a202fd5edd3f52bcbaf0e9a06834851a3f9df5a4847c96a79d995fe36f71437c5cfae3b387fec14a1c386ffb4305ea46426a68234b72b2a6ab1775ba75f094640a2fc1aab384b1d2321078054318b196d035be20566d64690cb3d10a59ca10acb30b100f114f", 0x8e}, {&(0x7f0000000280)="c47f5da24d3b915e14a168cf0ad9fb4f470e", 0x12}, {&(0x7f00000002c0)="397a27f28a79d12d08dcca3b49ce9447b1c76dab6b3042a2006fb0da7847b064dc83ea8117b407b78b1d158c9b37cae8025d605e737e007e8e816aed5afa6ae985a729f2964d84665e039fb5100ed0b2dbfa0c4087155b497b5a9d9e618f71af937a91801095a2020dec90a54a414c87a60e890a5ce0306230f0a06da83df778abb9fac38f9e6f1c2a95ecde5cec9c7cb405a08086a851b66c8c88c483695fbe439ee857f2294b53bfddd70c355483111f38cd91e5495f7c10c3495c6faba099fd420bbb90dc3197f1f048805d344f5534278038bf4a953384714e0a2e9af3ef86a6fa4b3d5758d23f52ae0f4ba0f4023a8f0de7d5ec5bb6ae1255ab9b1cf1e30f8c9b49bc854ecb259b51025fd3a75252c47d4ac057c096d0a5c0b5b0c162fc1f7b89ba1c389ebe01db811561cf542d2faa94327c5f42de3ae9d7436ce2df74e82c21dd1feed9a7c1ccd3e82e40058531d8a2f210133436707dbe297d777f1ffb094d1a1ce3a84feb152c7bbf5c0b2581e398429e39a1796f25b133db7b8798143fea60a9c3a8f7d2dbb5072694cbe4be2a816b4a401d3381729e3a2feca5b64cc87df7981a611f5111b1083a7cfedbf7b475ee68e9fbf37f616c15ff9d77765adf47463246790709f91bdf82408580fbfdf700975077b1136e871590850dfe736e07223bbda87272d72e09fb173a5c240bc039e933fbdc4ed5f94ca9aa8364747e0b6ae2b8a0e2b5705c71e40b1734e8f9d2deb324a9993dd741fd1ad58d1d43e72887798102731a8277f2c629c6a615d0125aefdb58f52c66448ec833d9adf74056483d8d6f532d44fc9cc3c9852cb0798b357f88bde380bd1c1bf7ccc53eff59ca2d6ce1413c133bb907f812bf30e668b4b94b5f86a8be9befa4c270c0e7a96b65b0f7a6f12d9784b14d6aa56489f5759e5ddeaa4136783cc90f02907e518be71c18b8cfa67b372128ae48009e81b05908040df364dd79efb01397ab2c9255893485840bec08e01006b6564c251e85e3eaa42763a9aaf7a967c31d79b8313af6c1879f076ca147004de4012c01c20314ee8dcb8c7315fffa9bb2735ad57efa0c63b3623486bbba25e12fa12dbca39d420ff1b44135b0a6fecccc1d84a41577f3b562bae5bc9a8986589f32692bc244c320e8d20fb586e5698ca68db9194c4c0f1c4fb248ad9747db76902ebd36143d05282c3499431d6583ef98b8b4ad94b94cc247bbcd53e37fd2c07cee9f1f18037ca38a852c7712e2d4f169c95b0fdeac7022d1f1ea1e888440b05073179ef0923e9de10f39852c166ec81e2f4a1a4cb61653be4cb85103034c25f8500715af292ed92d2ced0617f9f54aa525c71f9a8afe7425e8b5434ff2a66a6f6fa3d1ad76eecbd3bf26845b2e9143e232dde43a5e6f449467cf5a7b85acb18d58e85d775bbc610bc7bc3bee14e53a7cd0a7e34e8b810b86a72cacc526b103d62f7236cd3270fbcb9c5e27061c263ae1cc19a41783e48842382d493eaac1dd4e0da305a0126ff44cb23197cf09109be82540689e304be65ba57b81275d137388bdc8153d580c490582ad25fc6c40271f3bb221aa92486f0be4d57bf98dc2f4d3a3d0e9958e8b2a766c646691bbc1d0da517bbc62ff2c041d0c87a092945ac7b7938f0124afbeca12ad4ae04aeec9ce79834dc49531e986db6e7e8cb270120a8ce8b476cbc6414bd246099cd2c01f671dc415461509f35c460f6d2a1953b2fd43b7e4f806023fb8c0856e5e02eae14a2de0308a7a19db9ec27ab1531be0dfdfad879767d9b0fccd233ea906d3b84fbcb41dd639e95e78d41adb6e38720f3d93837c6f2893a79486187a0c0926b4d6c49b815b048c5667f67fd78866071623dd912df13729fa6d89afa5e1d840e81185fac7c5d43f96d3f694541fd3decf57f49d1526026cb31ed9b1e819908122f9c5e6e39346104abcbfac390969df214e70c94df855beeca239234c198622f7598e125748e5608943ede45c28ffef17146102447c3d00262014d72cc10e85fc21005471acdc4d34cb0d7c5a5ae128256459fc37b961019b5915bb74b29cf23660aac340954930178989079f99ed1ca5819b56bde32e4992ac7ee172877f0cee441cc69ec7c3a4762510aaaaa3f6e2429b31be447e201db9b6bcaefbffdd698aa9fe0ff7a2e31df003ba19db90ac0920de470cbb3386631837a60007e18632685ae3b94b9b09b3921bba6ecebe5bfbcc1f46343e53097a7a213ab6a65be495995905106e112b95993f02f07e005d5eed999fdde3253d30fcf7dfbe508f0de8c30ad3c544f8758eedbfa581de94deb73225d0f4581961798145875c0a610f85065c2f3ce2f10fd8a375e47151965730e3d5a89bb55ce8f8cf7e90a016f4f809ffb2fd8642ac1b6e4c0d7bba53aee96b986fa9be1c86e9345a7dd0902a80564d694d8495af5864f34a0a64f990f0ab29b42b334e932a2bd7bb4200f56c052aa9dd755bedd279462e7596c98a6913191366b5fcb0569feb72624138bdf48beee5ac1015b50c081451063f922b2d88b24e7c9435e6c46e6da95f3cd6002378636d2988fc0b2201488f56747db56e31fbdae5669d9b9e44a10cf24adb3fdd2cc046dd174c2664c9cd225619e3b467f976c47478078da7d6ebdb916662419a85d416ada94dbcb41d0f9ba9d011bb2d88021d26578e4f346d8c1d2273d71f8de7bb938ef7c051505ca5b7e077c55ee4716926a9e3ed5c2d191b0a462d248a5329d6404269d070618a9c7fccc612e4c0ead2c860f44f12ad4518ce8c25be63d4e32f0b655e558c51639734f019290a99945f789cd916d18d04175095842db1131612a283433d8b97798ab51aa9265c1e6cf541bd3f779f69107a6c4e8a6ef64b7798153566096d5c32ed1f3e70be9318d5b31449060d4c6f6d0aafab1bfa06ddc97ae8ae2758767b0d9e8433e843759a109408eec5deb9ee504bda3bd456f03ced3de91f012d3c6261e8173203f486e2d40f02e20ed590a585e687d813c8dfb44563006e7288ff2f8af3dbdf4c7f3ed1468ff4f4f4b609f03a8027d24fd0199cb3bb6a770910daea3e201f38dce2a6dde9e388b2d52bfea559d720d91b2d6cbac8060280aef35c6e59aeb449481ea38bb187c4dae247b3969eba9877ac846374ced396d234b9940b22d3058d31a69cf8b29b62313552ada6b3dc187a7875346ca81965d5cb15f9c39ddcbbc57af67e476b47f6782cdff2e880715a33aa4a3d511776f5f4bac5ba4b847ec779c944c1a435e33185de2426f44667479c0f00e9136f231c61ce9bbca5d36155b90f158af789f32e13e276eca0a6e55ac733deaf7bc5ba727e4ab2b032357ec071055fbf035601a49e1bb183db4dd44b596bc1e911d1babb13f7c4e199b9d6ecc66b3ef5676693e095a3584c6e9c345317b54da2b635b4b87cf100d90b38c9d79c50043f4a988da0d115a4af1e8c4b136a141cc0d39e2fc09ffefb90c7737b2d3abdd09565318d7b7b873b9a325935401aac89b8285fc7346e279ffbd1a53964698867b1ec76ebf9ed6183ee01983ff67965513484b3462959f287a20a4c6abd9040d75aa5d5cec249c2284312dea723e8ea054aa81eab8a5f489c417c85ff3e20468f0a2824dfd7e944cd72ff64530aed382d18a5d440488fda6b76898b7a5861c619997d73e8bff578a029c1bd24f7dae7c028a1092c7772506d0d652b5cff03ed90fd1c700777b1f6e91cc0ada1cd4ae0fcab369c6c360ba8880eb5c96d12bb17fedabec5e503c12144334fa3688107c1721cbfe14e4208ee1ad4590d21673c5a2be7b34b3ea27e5aaaef29561305acf241412c8881aca1fe51061006a47d165f9bff95e3a111cf758ea015aefa5341029c84dbc932fbed03876b252635148c9aea5bfeb753bc2925318f3551cd0cb33aa20365a7e16202fe3b6e2c22b878d35c0b2f1d683cf8fe85f02cfbe16c44d8beac9223acd74e713d1f969cc193f16b068e90fb2fe2856ca7fc32e0371e76eaa4a903d8fbbab20ba2d8d895d26ae03c94d525cb4037717ee288112966a4f5d1d7fa864297d9bd8a0b7163c69e78e972d0660894e800a4a35242568dd7858faa4d2be1149265fb3177b035a13f741b968fa1a0e01acdf1152fce7d551d100a21bc011249e1e146d25ddee907b1f922911c4c69a5b31062247edaba7b3e68e89a1b0aa6ad6dbdbcec310bdd24a817840b0bb245972e2c20c853812c54e552fde8d848add04f9fb5099356285aec9ac0bf7ff804ea6fa9c89f4650f6085a794ccada3ca190b270cfad29fe3cc8ff29695db879ec9bf247b277a7ae59fa7835228def1cdecd4c28dbf7fa16b89f760fa701a85311c3b12753d6add851f0d201ad9df4beb6f0c36451ad0ba2cdd81a9b87ff5156967ac4f4a8138f91da71d5c9e3458dc859d9116a90630584925d94233535a831a05b11592280b34e83426dc160d4771a0e26407260ec3f93bfdb8d15a5d63a585305f3694f40feeaaf99f4496253c4a8467520625ccb80a65809cf7571d03b567e8531a1d7bf72869fa72ba9d30a5245ed73d22a83b2928c40e5d73e6bd62a182617b4e46fb2d64ecc8bc575626407b6e9e1036537c8516237f5c1f70d15e7b20672b55361d64ec7a6ccc36da282319cb8e639b1b1b6b91baa0429c1b6a7f5c2f0eccf55ef2a58182792db04d55c9ff9a6751d9fe9b0c9aebf609ff54c8128eeb1c26e5ef850869b2c6699ca50aa9e2c2fdbf6ad15575e18fe7825e68e488750bd6e437f8d76df9ad81fa5274ec2a155bb3d5b27f7a74efdbefc294e9c4051bce5c1150a691654318074cad8fbf3e13b544c3360cb609f49eb44d55e2c676208163e09c5de07e87273f6f903ff4a803e314fbfa674f218d77f8203d486f628e97387ac92e03e5492d0beaec44648cbc198155eef2ce330d64c3d1f151ba4705adad57376cdd5f5e819186b67e9b9020c2db87cb016e6620cef0b00e00cf106a89603aef47b6797ceb75406cb19ca16f9fbe854fc25beb438ce58c5e6ffbece9a426bf69bd630917496e96c125cd1b29b6f5eaa8b422035353cd0aa600fe10ee491d5a23d683d32f503a4b29cde24cad5bf006123688ca7aef618015a8ad0a2a2179e84be4c5ca7542058f172b1688428e070df132db6741b63d7480f84073b8ef1ae840e9f9f55a7f836324cdb8b5d2f8a32eaf101642d0dd1f78471daa447f3fe067486367838f13abd4683fb212619f8d9a25b73eaa9b64b8d91810351a116b8f54468b90383f349554be71a13be81c385f13df6e6c3e6ef65e1e3faef7a6c1caa6f806fdf31b418bafe80e993bf7f811a48d3630d68b4c3a62d103d231155112122ccf015d012a5e3556234d0994d1db7660ac0fb0eefd787ca789c5420947e2d8a2cbc984454dffa0199f05104bb0e1495794e68bcd25a6e27d8e987ead8b32342193e196e01c001460cc51797f7c5943ada06b99f6aebc49bbfb2c6d6d1487454c2fab7544e7ab986a3dcbb6d5a88514f3675067751594a19a81aa62a7515afc5ce3d86ce9cae3edc1e6b2301e1040e4e6ebf684d1407972c7ece037a0ff2f991e34288ff59746bc2d51b78d176cef5b389dd9491366960a4d4cb8371e3883b592fd1528582d5f1b4e043a5a65c53141c3c0f070141ef73a3e7276bd0a343d98f5b544b17445bb93eddd6db2bcfb94f0a3ae10f291df9ee192be84c9bd5bd8be027da4b80dcaabdaa2d5bbd6142a5d1c797be09ed5094a9b8db585cba0dd4ca4a4649148edfad854c11c06815b9aadc1db60fec6e9191fe0f1d3d", 0x1000}, {&(0x7f00000012c0)="de91818a634f4450d6eac5d51191eb93179130d459ffa1255e0dc0e252fdcbbf2efb7489b5429d8757bff190b489c8bfd2b99c717980aeef23a6409f8562ab56afc67fed2566067b0e3ac55d7679cc4299d3bf3b08ef72bb0b6d589eecff7a0892b7a64cb6abf25e50b8b9340ba298d93910531cfa6fe936f57275c54ca5be1be81453b300e585e9b18e5bd3553d50ac5253674f87e6466ee8591d0039e77e34970ad823bcdb65affa7821bf", 0xac}], 0x4, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x70, 0x4000010}, 0x4000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000014c0), 0x10) 2018/05/24 06:59:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x70, 0xc, "e2d9fc4fabaad7a8fe1752d9946d4e1aef36dc1f3726618496ba0f10cbdbb48f7bdaf7ae2068aa1d7534c0392dd9e19db198869b7de9564b7362ec052783afb85a9357862a7e26bef767cd3dd8d8334687772c5fb40d81655bba96834479837a4e2291a4651909fe"}, &(0x7f0000000200), 0x400) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240)=""/6, &(0x7f0000000280)=0x6) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000100)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x200040000020100e}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/24 06:59:38 executing program 7: unshare(0x20400) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x9d, 0x81) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000700)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000740)={0x0, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000007c0)={r4, 0xfffffffffffffffc, 0x6, 0x80}, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x1, 0x635}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000780)={r2, r3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a0030000ffff0000e0010000f000000000000000ffffffffffffffffd0020000d0020000d0020000ffffffff04000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000afbda399869f86c4e180f424472878449a9565c6391fc3a91a5b1403e822cd8bed248bb586f1d4a4492909853cb0fc8baff91aee"], @ANYBLOB="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"], 0x400) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f0000000640)={{0xc, @rand_addr=0x5, 0x4e20, 0x0, 'none\x00', 0x10, 0x8, 0x71}, {@broadcast=0xffffffff, 0x4e22, 0x2000, 0x1, 0x4, 0x7}}, 0x44) msgget$private(0x0, 0x8) 2018/05/24 06:59:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in=@multicast2=0xe0000002, 0x4e20, 0x200, 0x4e22, 0x4, 0xa, 0x0, 0x20, 0x84, r1, r2}, {0x101, 0x9, 0x668, 0xffffffff, 0x2, 0x0, 0x4, 0x2}, {0x5, 0x8001, 0x2, 0x1}, 0x7, 0x6e6bbb, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x4d3, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x1, 0x4, 0x100000001, 0x6, 0x7}}, 0xe8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000280)={0x8000, r4, 0x10003, 0x7}) accept$unix(r3, 0x0, &(0x7f00000002c0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da283016beee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/24 06:59:38 executing program 6: r0 = open(&(0x7f0000000100)='./file0\x00', 0x141044, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00000003c0)='./control\x00', 0x41ffd, 0x0) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/05/24 06:59:38 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = dup3(r0, r1, 0x80000) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'bond_slave_0\x00'}}, 0x1e) 2018/05/24 06:59:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/05/24 06:59:38 executing program 0: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@buf={0xd3, &(0x7f0000000400)="7c94d31fbf09f2fd744273269ab76a6e6eeba75e0a365fd7e27c9a7efcf27e0048a58a64f51f9eb360b4e5e674b4bbd8feb083a93721bbae76831af34218740610dd68d8252fd0ad961bbb7ddeaefe60d33f8a56c0683441e578112b995dd760f6e9460febafc771e0232fd383ae12e1855cf62a557bf476fb8ecfdc9cdbd56da9083f885db32840dcd13b26c55d9c8413ac95a8524fd68009493b218788f1a306716a527b5bacffe58b6b8ba8f9984edb211d2f136613894ad1736e15bfc7b39a8aa7d7d7782c4147947ff7c898af6cdbe5fd"}) r1 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) dup3(r1, r1, 0x80000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0xffffffffffff9782, 0x2, 0x0, 0x1ff, 0x1, 0x70db2cb6}) write$eventfd(r2, &(0x7f0000000000)=0x20100000002, 0x8) [ 154.461583] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 154.509009] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 06:59:38 executing program 7: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/89, 0xffffffffffffff06) fcntl$notify(r0, 0x402, 0x37) r1 = accept(r0, &(0x7f00000000c0)=@ethernet={0x0, @local}, &(0x7f0000000140)=0x80) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x6}, 0x8) 2018/05/24 06:59:38 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@rc={0x1f, {0xf9c, 0x3, 0x3d29, 0x8, 0x4, 0x6}, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)='W', 0x1}, {&(0x7f0000000100)="cef00bbb3bb5148fc8c4a56f7af1a6ddcae68dbf27f6c0505bb9a200af6fa80fe5861bbb97cc72fa362c8d4b4c6e2586779a29a51c0298a1034fe16aa9b350d07af05730c7ea2d545828d2c01854115a438badadc5e3301a5e3d037e2de1bf4f0644ea49837d32d94d933eabe77200d7c1169ce24fa3feb2c97c2715db1075647cb0b734a6203beaa218a497a6", 0x8d}, {&(0x7f0000000280)="fc17eb1d0ec542e809f62e652f3061c36ccfb8d4f5e3df7195de78621241960cd8d30b1afe52e6d2a74a48c51dd0c9e321b6d04d5b4d734a849df8ce453f7f7d1dadc62c44c4498cb1189cb183a0ed9904aa0501377dc4035acacfce723a8086b9", 0x61}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="e800000000000000190100000900001defe418bc897974af8a2bd2f95f87c14345d5b762fea6b3dd67c33b90b7a452d60992477f316690268aebc14bf603045a150a39b8eab5d9db2480efa0c243bccf5c106ec59d2e4a16be793bc2a29401c323ded04d073ae95f43d826f464b32f0b4e5a975003d844d4533829d94fb9119eb7631355740bdf439bcc2cb55394fb09c2c6dab5184bc7277a4b28c82d82771343d158ef2363dd84e75efce1a41fe4fd1ca8d136bfd378e20754d52d98d1680e885e04e4717fb03e30ec0d34ed895574f0e21d32e8ae41b5233eda4485cf8b249600000000000000"], 0xe8, 0x20040000}, 0x44010) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) 2018/05/24 06:59:38 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x1, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x80) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) 2018/05/24 06:59:38 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x80000, 0x2) ioctl(r1, 0x8912, &(0x7f0000000140)="00000000000000000000003a238741b0689778283b531709fdeaba95043b7f8add5d6250e08fb4165c5b52ae96026fa9587ce3edc572cc0f06ab7b544cc7dc31b146923d3e7d732b3411db06dbc20874574094466af999d7317dbea304d9b69a174700a823d991564e748bb72f882113bbb8aecc2ade89776a39f148ef1087ed176ba327940cbe899b311793b805170deabea7031fd2ee29aa46c42708608e82ad085ec7051ee70f1dffc44ba05bc70b8be335dc") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e27}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) socket$inet(0x2, 0x800, 0x3) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/05/24 06:59:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x131, &(0x7f0000000a80)=ANY=[@ANYBLOB="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0xffffff40}, 0x0) 2018/05/24 06:59:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x200000000001, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000738cb4d951e33ff765e0405e011eb160bfdc6865cabd93eca96988191d2a719f09a0a235854f501af79cfb45c82d7a000000004f189448fc95454fc27f4871de1906b57f9a94cb81ed8358161a06a24ec125f3cba6e951e6521d1a78841e0daea1f2f86dc9e169881371a166a1ec883f420744effc152506af8163ed1f7956c962ef118654b726bf2fcbac3ef33a9f8e"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x2, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2}]}, 0x30}, 0x1}, 0x0) 2018/05/24 06:59:38 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000002040)) r3 = syz_open_dev$mice(&(0x7f0000002080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000020c0)={r3, r0}) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r6 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001c40)=0x0) fstat(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpgid(0x0) r11 = getuid() lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001e00)=0xc) lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x0) r15 = getgid() sendmsg$netlink(r4, &(0x7f0000002000)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000001c00)=[{&(0x7f0000000240)={0x1620, 0x17, 0x300, 0x70bd26, 0x25dfdbff, "", [@generic="309d44a6c453e8627f98ac50486f13bdb856b7bb63eacd98037d29043e03be8ef0b637f14bae184927e89cdedd96f976421241", @typed={0x8, 0x5b, @str='\x00'}, @typed={0x8, 0x96, @str='.)\x00'}, @nested={0x1d4, 0x3d, [@typed={0xc, 0x73, @u64=0xfa}, @typed={0x4, 0x85}, @typed={0x8, 0x32, @pid=r5}, @generic="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", @typed={0x8, 0x76, @ipv4=@loopback=0x7f000001}, @generic="4ea0021c53d0488681d619287fc374668aeb0a92b3c83eefc47e20ebdc095da4bb183c64f20781805fc8011e18430c023bd696d91b", @typed={0x8, 0x85, @fd=r1}, @generic="10565a28f0c26f027254780b9a5f601518382b1a72c8cf02fc55c22f18a387e2857392bac83e76ef981dfa477092b3cea5bca480f531916518f55bc0b1dc1661f647b664ff44ae346d2b9b32810cb82b610715a61884b999ebea94f6c65d54b7c50534d1561410ee3fcebf", @typed={0x8, 0x39, @ipv4=@loopback=0x7f000001}]}, @generic="1459f6120889580890e9365c11bc605f4b0061dac9c2e43459aaa2aad6fa4ad2dd12f65cae89d6bcaf00428879f908e372c99e64cc68308ed79a994d846429c395965655579b79db53bc33f3ecf4b0a9c81f18669ce57d028b5cf7b7c6eb9ec11835fa3973fd8b5b9142373eb19b753000dd26c28dc8c0b156fa21f207fe3b6e97dd4a330db79127c23181e1ec7e07b7b967a391cdf49a699ac1c90705c8f6580b2a0969ce7c011358d05ec7ca7a73b2291fbff452a4635c09be994c7a218bfadfa0d7894e9b71738f137985f1d3094244499dc612cda148", @nested={0x2a8, 0x1c, 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@nested={0x5c, 0x70, [@generic="07ea3b660d1f8813797bb50609997e7a3f986b8edd566d3c70ee213dc2878fbe30504888a4cf571313d0b958d066898cf01b467f252fb3d1b27b35abeceda115d71fd523886e10dba9", @typed={0xc, 0x34, @u64=0x7}]}, @generic="5547ea", @typed={0x14, 0x8d, @ipv6=@dev={0xfe, 0x80, [], 0xb}}]}, 0x1620}, {&(0x7f0000001880)={0x344, 0x39, 0x10, 0x70bd27, 0x25dfdbfb, "", [@generic="c0602beb8dbeab2334e69c2d04cbc67222e0223212763a2ed258e92b7fa09f3fcdd3e30806e466a902a0f52e851941756f4bdf1cf68f63ecd1b2efad58aef41ed809a264c927d31259fb06f4fe6ed4357116366cb967805eb3930e26b17f3c475a5947a32cade4ec0b08eb69b2553cfdcd962d3fa705011d50e614528370134416f8d789bc8db37c46dc71e5bdc2d7b41c077b2b7c9925d1d026578b70b77b09aa10ee1d9612d7f4516e0fa96d93b63247adb4090edbe0a2d628b358a6e70edfa4a051e8b4a14925996686cdb9d99f50a0693bdfa184954175a0bf34056b2ebb58a25c68d3009b05890e5dada3abe2c984de726a5980", @generic="09153fb476fc59c59104affa98b69b2a76f845cff9dc0ce3836b410582cbb89eb4287154c40c1ea15763a873d51cab7328537729bc4ca0106cfc68601c6f75bc13323d98c33e58090fa4b33c4249e3d2ccc3c01c1f1d0079bc2e98af69bd5af1bfef205f8abdee52d062c76bb0029ca038d84382334165ecde528562a2bb3ca306e558a7ba98224b34e1d1a05c1939cfcf0f57fe03c28a99b7b4ddc7f44b2d3f5d27e1553c0cc2e0a4564d2d02", @generic="4159385d76507a826eda5999e5c5303adacb2f4217e2965affa590200cb713974ea3b1ead6d3671854c99bf09edcaf32b9ee9946348fa65a3ae7b61f3af0241ecb0efca4f38d6b7ee0311a99234923a9596670c073653a99eb68ff5b75c6644fdcbde7f22faba746b33219861a6eda249986d3ee48904bd69d3ee1e753e1a5d43ae72cc69bae1f01e471d2d229c0a0939f84a2a1922034efb58f73ca0e4847cf6685f1bd7bbce4dd024ec9402a04316839d207ab2715dd60a5a7bc565b8cf2408dedf4ec25fcdfcf7403743ea6dfd4f58a6458e321720e39d0e7586ac94cbddc98346a72e830076d2a50d8610448eaecbf7d6705", @generic="933c1b7d059b06a5294651265029717ed8171010b5ad61bccc02680ab799beaad3c91207067ed2d03925447d847e15b02d873f4d96212a08f9aca12622fe1be960f0de8628a31b238ca49eac5b1de9abaed5656450440bc14a75577fb420fd377c6dfdc82d70179b92b903d30377a6ace84ef477db3b179d8c023463ce010f4f48979ce7bbcf3f0740aa663fac8e9831b4117de0657d94574594"]}, 0x344}], 0x2, &(0x7f0000001f00)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}], 0xd8, 0x810}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000100)=""/98, &(0x7f0000000000)=0x62) 2018/05/24 06:59:38 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x2) sendto$unix(r1, &(0x7f0000000240)="e6b7d2eea531302229feac29cc6f615e0979686c5025a6b14283f6ca312573f8844ff77937146fbf266bacf3aef20cc85a52ba18d87698eaa5c93c8448338037d5ac7e574016f26bf467f5453b1578f1e93dd294e5c9d051bd97fa87818c51c1088c22ebdeb8c8f8c04f2c1002449535976b9261722f26da6a1671c0ff32b606145d5237b5bdcd03f9fc5231865659b9a7f791de8467f4", 0x97, 0x4000000, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x400000000000000, 0x5852}) 2018/05/24 06:59:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001840)=0xc, 0x4) r3 = socket(0xa, 0x1, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd0, 0xe, 0x7, 0x20, 0x70bd2b, 0x25dfdbfb, {0x5, 0x0, 0x9}, [@typed={0x8, 0x7a, @ipv4}, @typed={0x1c, 0x18, @str='/dev/infiniband/rdma_cm\x00'}, @generic="ae5746ef9c90f31a93b7fa44465f9990689232ec13abfcb9900f82048d014dbfab3d53ef57cc18cbc11b0c65fc9666676bdb61d8ad463ab2cab45fea4a5a9d65a47c1674212a843dc68bf19938151415701c61a6b56dbb194cbb7def2f59c064729b9698f6016a5a46375a84b2ed447ea8f975d8840cc77f42c143a1b29d554f4a91ea6a978623cfaf58cebe3b0d23a513e20a0cc4441b"]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrusage(0xffffffffffffffff, &(0x7f0000000480)) write$rdma_cm(r0, &(0x7f0000000280)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) 2018/05/24 06:59:38 executing program 6: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0xc1) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/36) fchmod(r1, 0x88) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/05/24 06:59:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x2cc, 0x32, 0x2, 0x70bd2a, 0x25dfdbfe, {0x10}, [@generic="1998dcf58a91da93a95f058531f978f15c8ff8cb5f3d06bab77499ad1eba7cf9789c3cc31d80b013e2416cf4b41c581873bf5023a5a890154c38b698165e7781740f36a2187eaa757f61ee9067939d2e8ed4ee0d1d03f7a3291f9b98e630b4aafc4b50e5cf8bbd55e9c94ff77e705a2a2f4d3394fc620e1eb7b8896e42dd3a3be8732d079c6df5d9322e5657e540625c4a0537355e0c407db69a7d35e432d4a003417ee924048a7ec76f4ad62470e1a96736506fd9980b41d4bfc95203747f46b6baf04a56b909623e6fa5f83a811b20df3fc4d539d185ec0c09f44fdfd60e7c067e6001a37a5d8e7e45dcc9de842822699ae77037", @generic="2f77e2ddd7264a894596c9e62408f73d03ae327eb41c3873713f6af26c706162ab30ca19482fced0f8acdfc3615d56178faee3694fcc4a9c3255c6cb6eca1e0063719599189364865db84958fcef75e494a482ae792c0ad546191d969aa349e3290286bf2342c5173be7d76c7d1e6fa76694738f7a751c2007839c2d7fb51a26e8e736afe078af50b5ce39a80d2986034a81e7dd477dacc24856a58556a728990aec25b8811345c7b8c15f66466ea09047c6a1", @nested={0x110, 0x94, [@typed={0xf8, 0x7, @binary="22cec06fcc8d9d4d1c32ac3e51917945906c8d440b15ae117afd92e827798c22615ce49a83500860c9891b1468b8f4f6326bdff55b00185073baf658cdb421db518fbd3ce4411adf3cc7d7d0f750ab1856410c611df93f1d36673ea350caac0a41a34704ed7f159501dd15abf46ee5f025fcdb5ea4fdc3adc28111542081c04ede2750f11617342a5ea1e765c3a19083ea8ed1b413bd178e8dd4c00ed922236d220ea7287436f2432f88b7b99c3321a633b336aa84d9271c00419249f66e95bd4446b9ae30c8fd6854dcebcc3991220f05f1df519e3fd33c001afd3cbefe21d17ef8bd03001ca8fbf87d8c4c1f41d49ca7ce7d"}, @generic="caafe35f87472e50b7137491f6507469cc"]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x40001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) recvmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000000200)=""/55, 0x37}}, {{&(0x7f0000001540)=@rc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a40)=""/121, 0x79}}], 0x2, 0x0, 0x0) 2018/05/24 06:59:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x127, 0x0, "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"}, &(0x7f0000ffe000), 0x1100) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000400)={{0x0, 0x2, 0x81, 0x1, "c032dbab10f1eebd95ef7d3963701c87dff7d914d54c1acb08006ba84f7e57c4f5898f76c933e67f40865ece", 0x1ff}, 0xfff, [0x100000000, 0x1000, 0x0, 0xd429, 0x3ff, 0x3, 0x8, 0x8, 0x401, 0xfffffffffffffff8, 0xd3e, 0x2, 0x2, 0xd8, 0x1, 0x80000000, 0x8, 0x6, 0x100000001, 0x642, 0xe7, 0x8, 0x4, 0x6, 0x8, 0x3, 0x8000, 0xfbb, 0x0, 0xd, 0x6cd, 0x6, 0x1, 0x80, 0x6, 0x500, 0x8000, 0x100000000, 0x8000, 0x0, 0x3, 0x20, 0x4, 0x4, 0xffffffffffffffff, 0xffffffffffffff1f, 0xe889, 0xff, 0x4bca, 0xffffffffffff7fff, 0x5379, 0x400, 0x0, 0xf10f, 0x2, 0x81, 0x4, 0x1000, 0x2, 0x1, 0x80000001, 0xdb29, 0x8c14, 0x8000, 0x0, 0xaad5, 0x8000, 0x6, 0x38ed, 0x0, 0xfffffffffffffff8, 0xb83f, 0x3, 0x7, 0x9, 0x7ff, 0x0, 0x80000001, 0x200, 0x1, 0x7fffffff, 0x40000000, 0xf352, 0x401, 0x1, 0x4, 0x9, 0x7, 0x100000000, 0x6, 0x1, 0x7, 0x8, 0x4, 0x1, 0x8000, 0x7, 0xffffffffffff8000, 0x4, 0x5, 0x2, 0x6, 0x2, 0x8, 0x5, 0x1, 0xffffffff, 0x5, 0x7, 0x5, 0x9, 0x4, 0x200, 0x2, 0x1, 0x5, 0x2, 0x0, 0x834, 0xaf, 0xb841, 0x0, 0x4, 0x10000, 0x101, 0x4, 0x80, 0x5]}) 2018/05/24 06:59:38 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0x6b, 0x101, 0x9, 0x91e4, 0xbb, 0x200}, 0x0, 0x6, 0xc69e}) semop(r0, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x8000, 0x4) semop(r0, &(0x7f0000000080)=[{0x0, 0x8}, {}], 0x2) 2018/05/24 06:59:39 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0x7, 0x800, 0x51, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/17) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x490) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x7f, 0x8, 0x6, 0x5}) syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x101100) 2018/05/24 06:59:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0xfffffffffffffef0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB], &(0x7f00000000c0)=0x8) 2018/05/24 06:59:39 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x5) ppoll(&(0x7f0000000340)=[{r0, 0x100}, {0xffffffffffffffff, 0x101}, {r0, 0x10}, {}, {0xffffffffffffffff, 0x2}], 0x1, &(0x7f0000000300), &(0x7f0000000200)={0x9}, 0xfffffffffffffc99) 2018/05/24 06:59:39 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/sequencer2\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000004800)={0x0, 0x2, 0x1, [0xee]}, &(0x7f0000004840)=0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004880)=@assoc_value={r2, 0x7}, &(0x7f00000048c0)=0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000ffc)=0xffffffffffffffff, 0x4) 2018/05/24 06:59:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000000)) r1 = memfd_create(&(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a00", 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0xc, &(0x7f0000000440)=@raw=[@generic={0x1, 0x9, 0x7, 0xffffffffffffff00}, @map={0x18, 0x5, 0x1, 0x0, r1}, @alu={0x0, 0x8, 0xa, 0x9, 0xd, 0xfffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @alu={0x7, 0xfff, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc}], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x1000000000000000}, 0x48) 2018/05/24 06:59:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@generic={0x3}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r2, 0x0, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff667}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x840) 2018/05/24 06:59:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000080)=0x8) 2018/05/24 06:59:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet6(0xa, 0x7, 0x3c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioperm(0x6, 0x5, 0x10001) dup2(r2, r2) 2018/05/24 06:59:39 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0xe, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/24 06:59:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000"], 0x12d3a) accept$inet6(r0, &(0x7f0000000300), &(0x7f0000000040)=0x1c) 2018/05/24 06:59:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x20}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/24 06:59:39 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/24 06:59:39 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40200) mq_unlink(&(0x7f00000003c0)='/dev/sequencer\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000000000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000340)={[], 0x7fff, 0xfffffffffffffffa, 0x2, 0x7, 0x7fffffff, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x4, 0xfffffffffffffffd}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'vcan0\x00', 0x81}) write$binfmt_misc(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x4a) r3 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/snd/seq\x00', 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f00000001c0)=""/209, 0xd1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x80000001, 0x4, 0x4, "f2040507e890ab1c04bd514ea5d26ed45b05bae0ced97dc4afc7de796134c0041ff9ab2e0163a7833dbe6cddd801e3321451630ce590ab37ee1d71a1d70095855a66d074ee063e42a8e8e509f47ce474"}, 0xd8) 2018/05/24 06:59:39 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$notify(r0, 0x402, 0x10) r1 = socket$unix(0x1, 0x40000000000007fe, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_aout(r1, &(0x7f0000000000), 0xfffffdef) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xb8, 0x1, 0x8, 0x401, 0xffffffff00000001, 0x4, 0x5, 0xffff, 0x6, 0xff, 0x7, 0x0, 0x0, 0x2, 0x9]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r4, 0x7ff, 0x9, 0xa3, 0x4, 0x1}, &(0x7f00000001c0)=0x14) r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7, 0x20000) write$cgroup_int(r5, &(0x7f0000000280)={[0x2f, 0x2f, 0x33, 0x2c]}, 0x4) [ 155.534436] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 155.575674] IPv6: Can't replace route, no match found [ 155.620589] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 155.656326] IPv6: Can't replace route, no match found 2018/05/24 06:59:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr, @empty]}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002dc0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002ec0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003340)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003440)=0xe8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x226282, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/05/24 06:59:39 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000003f80)=[{{&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/41, 0x29}, {&(0x7f0000001300)=""/135, 0x87}, {&(0x7f00000013c0)=""/224, 0xe0}], 0x4, 0x0, 0x0, 0x3}, 0x9eb2}, {{&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001580)}, {&(0x7f00000015c0)=""/38, 0x26}, {&(0x7f0000001600)=""/244, 0xf4}], 0x3, &(0x7f0000001740)=""/140, 0x8c, 0x2a5d}, 0x401}, {{&(0x7f0000001800)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001880)=""/113, 0x71}, {&(0x7f0000001900)=""/23, 0x17}, {&(0x7f0000001940)=""/108, 0x6c}, {&(0x7f00000019c0)=""/32, 0x20}, {&(0x7f0000001a00)=""/28, 0x1c}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x6, &(0x7f0000002ac0)=""/55, 0x37, 0x2}, 0x4}, {{&(0x7f0000002b00)=@ax25, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002b80)=""/121, 0x79}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/118, 0x76}, {&(0x7f0000003cc0)=""/89, 0x59}, {&(0x7f0000003d40)=""/68, 0x44}, {&(0x7f0000003dc0)=""/58, 0x3a}], 0x7, &(0x7f0000003e80)=""/208, 0xd0}, 0x6}], 0x4, 0x12060, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004080)={0x7}, 0x4) unshare(0x42000) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95, 0x0, &(0x7f0000000000)={0x3, {"ad02cb67d5c21a"}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='status\x00') getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1c000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/05/24 06:59:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7f}]}, &(0x7f0000000200)=0x10) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x0) dup3(r0, r1, 0x0) 2018/05/24 06:59:39 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0xe, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/24 06:59:39 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xfe52) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/248) close(r1) close(r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'syzkaller0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/24 06:59:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x7fffffff}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x101, 0x91494da5452d1d65, 0x6, 0x2, r3}, 0x10) ioctl$VT_RELDISP(r1, 0x5605) r4 = dup(r0) write$vnet(r2, &(0x7f00000004c0)={0x1, {&(0x7f0000000200)=""/186, 0xba, &(0x7f00000002c0)=""/150, 0x1, 0x3}}, 0x68) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000001c0)={0x7, 0x8, [0x8, 0x80000000]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000003c0)) membarrier(0x6b, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/24 06:59:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000600)=""/246, 0xf6}], 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0xef8) 2018/05/24 06:59:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000003c0), &(0x7f0000000100), &(0x7f0000000340), &(0x7f00000001c0)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x4000000000, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f0000000140), &(0x7f0000000180)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xd01, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) wait4(r2, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 2018/05/24 06:59:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6f39116fa73f15f0, 0x8) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x1, 0x5, 0x9, 0x30a0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r4, 0x2, 0x70bd2b, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6ac}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x8e, 0xfffffffffffffffb) dup3(r3, r1, 0x0) [ 156.068633] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 156.102724] IPv6: Can't replace route, no match found 2018/05/24 06:59:41 executing program 1: r0 = socket(0xa, 0x1, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) getitimer(0x0, &(0x7f0000000040)) 2018/05/24 06:59:41 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x40, 0x40) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001800), &(0x7f0000001840)=0xb) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001880)=""/221) recvmsg$netrom(r0, &(0x7f00000017c0)={&(0x7f0000000140)=@full={{0x3, {"7ab6e754323c85"}, 0x7d}, [{"59a2ae58e9ab3e"}, {"ec497f080d71bc"}, {"6459a0be42b4ed"}, {"3802d47cea1d8a"}, {"6ea6778f34c3e3"}, {"7536fa12120c14"}, {"5d755678ee2acd"}, {"cd6e9b3c2705ce"}]}, 0x48, &(0x7f0000001700)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="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", 0xfc}, {&(0x7f00000001c0)="790a99fb40b7d2d70ccbc63dcc21c8dbc8a509792a51463a", 0x18}, {&(0x7f00000013c0)="54dca77bae6a79aa87eebf86cb88c738b440132f808d9708685b21f47d406dafa2ab0055f72dba26f0f7eff753e10539026ed92820d8617783b7237c3d23ce9ee93f0866a712239060ad4dc10e00ddc4550700fe4b589d59fd92807fe1cb2fae82828a457077dea1f1781cdcb7acc70b87c386cdbfcf93a8d1993acbdc9eee429f95e7b01628fb1247ff44e75d04dc9bc7adaf92e5046cc5bae6ee5899ef42886d4e70a23e9c9044e08c7f0fe0d4fa17c4b394b4b86003f5aa", 0xb9}, {&(0x7f0000001480)="3168a7ef6af89d5edbcd10ca1908124453de90c6a595d3785e46475e3af1ed92a732d0439692c0d001f6831aded4393349133486669521b5dcfcf1f321fa68ff4513e8ef5975c20acc905e5dc467e2e6d3cab7ab95f3b8866dff6cb04ac321340f0dff560e2450b40afba549cab2462aba173d38ac59ee6155f7be1385e5b19f3186d72590f80b866a307ed4105ce0df7b54233cee1e7ddc54830115b193961aacf75f406e31bb06464762", 0xab}, {&(0x7f0000000200)="0edfd4ddecd5bc27c64f346ed3cd18b113bc13557f054abe4e008695903719db38a6f9b29785c31ac329ecf9e3b624c294f873f2447aadd80f861fe2607b9ccedcee2d48d06ee9fc", 0x48}, {&(0x7f0000001540)="339f8219aaa36ed1b79f0a4682cfa7a54c15254a6698d8e9b30df1aa67befe7a0c5f218698323e030ab4520ae48f21c482b343d4c4cc81bcc990858787d7aec81d7d8ee967fe4bfb76e7da4a6dcf2d04d52c7ecae1b415da5d7aac751a0649072ad31acd7aef0bd04d303ef26e714144d78279cd075e893870459d8f7e60e17d50124adf20db330438c0cf8d3acc5e5aba706d70c8ad812669720993a2", 0x9d}, {&(0x7f0000001600)="c52c4f46f824de8a863225b516dd90cbc5f88abefcac9ca0531de535be98f5ae44ea86d3de6a11a42fd3511e59855fd2c7a42c9c8ef409a902b46637843e4c2c2828a66ef1af9d925b2337d56523ac59cc8f930b07478570e1b981f3223e02df10856a3bfdd59a615d6d0e14ff1d6b7fcbe2a41761bb9b1b8bae6e4bd15209922e730be5b8f2383113b590acdfec0654e62a22881c98e03283eb68b92fa6ac3dd05667b7b09a7fb37014637fc710f4261f6b5c1a1f2e488bca0b57bcd5623183c2b98d8d81c08b2cc10cc5229c", 0xcd}], 0x8, &(0x7f0000001780)=[{0x38, 0x11f, 0x9, "2bc104970344baa31dcad707f84c1be0a315e1261120b17e469664bdf514664d4cf556f4"}], 0x38, 0x800}, 0x40010000) 2018/05/24 06:59:41 executing program 2: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x6, 0x4]) 2018/05/24 06:59:41 executing program 6: keyctl$set_reqkey_keyring(0x4, 0xfffffffffffffffe) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x4300) fcntl$getflags(r0, 0x40b) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) 2018/05/24 06:59:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x10000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000011907800000000e0000008019c1a5600000000"], 0x0) 2018/05/24 06:59:41 executing program 4: r0 = gettid() waitid(0x2, r0, &(0x7f00000000c0), 0x100000a, &(0x7f0000000500)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x14003, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) getpgrp(r0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getegid() setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d79000), 0x4) 2018/05/24 06:59:41 executing program 0: r0 = socket(0x10000000000e, 0x0, 0x3) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x814000c0}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="eeced6d2c297c8a4969fcc595f549226bf3187cb5722611f2c000000", @ANYRES16=r2, @ANYBLOB="0600000000000000000000000000180003001400020000000000000000000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x100000002, 0xfffffffffffffdc5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000000c0)={0x5, 0xfffffffffffffffd, 0xff, 'queue1\x00', 0x100}) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x4, 0x119400) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x2, &(0x7f0000000080)='\bk6\x00', 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/05/24 06:59:41 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/user\x00') r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x26000, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) dup2(r0, r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4004240b, &(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/05/24 06:59:41 executing program 7: select(0x40, &(0x7f0000000000)={0x10000, 0xd1d, 0x6d, 0x1, 0x4, 0x1ff, 0xfffffffffffffffa, 0x180}, &(0x7f0000000040)={0x100000000, 0xffff, 0x100000001, 0x345, 0x4, 0x3, 0xee1, 0x3}, &(0x7f0000000080)={0x6, 0x7, 0x4, 0x1f, 0x6, 0x3, 0xffffffffffff1f2f, 0x8}, &(0x7f00000000c0)={0x77359400}) unshare(0x24020400) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000), 0x0) 2018/05/24 06:59:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xff) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d9b534c1b83060141a0fcf1152a77a4831dda9216c4e70ebb36a16e", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x20, "3564b1380aa80357bd200f6f56009448ea951e3c65dc1db71fdc4f548ab72bc1"}, &(0x7f0000000140)=0x28) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000340)={0x7f, @broadcast=0xffffffff, 0x4e24, 0x3, 'lc\x00', 0x20, 0x40, 0x1d}, 0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x100000000, 0xffff, 0x4, 0x5, 0xb57, 0x5, 0x9, 0x3b8, r2}, &(0x7f0000000200)=0x20) 2018/05/24 06:59:41 executing program 6: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0x0, 0x0, 0x100000001]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8, 0x10001, 0x1, r2}, 0x10) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000280)={r4, &(0x7f0000000180)=""/232}) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x5, 0x4) 2018/05/24 06:59:41 executing program 1: r0 = socket(0xa, 0x5, 0x4000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="976a2b1265200a4ba8483f10bcee854f81b0ab68eb33a66bb86c0f1b6a799e54cc4ff11da94d7747df5ae4271f5606f59cd645afd97e9b7e48f20e463e89d07e8f42b657d6adeed01c0359e7291b0836760192b0a6ebcb3282f6a8421a7bc3a5871bdd36d382d9356312d92700000000000000"]}) dup3(r0, r0, 0x80004) 2018/05/24 06:59:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x133800) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x40, 0x12c06292, 0x7ff, 0x4, r0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000480), &(0x7f0000000040)}, 0x20) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0xfffffffffffff001, 0x1, 0x7fffffff}) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000484fe0)={r0, &(0x7f00006d3000), &(0x7f0000488000), 0x1}, 0x20) 2018/05/24 06:59:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/05/24 06:59:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCSBRK(r1, 0x5427) unshare(0x70406) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x8000000000000, 0x0, 0x0, @time, {0x0, 0x100000}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r2, 0x407, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a000000000000000000000008001500460000000800160004000000"], 0x2c}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x7fffffff, 0x7}, {0x4, 0x9}, {0xfff, 0x7}]}) 2018/05/24 06:59:41 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r1, 0x80000) prlimit64(r0, 0xc, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) r2 = socket(0x0, 0x5, 0x8) syz_emit_ethernet(0x26, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="fb429cd719ac", [], {@generic={0x4305, "1d717d414f9e367ea5dfb7038b4c200d1f82155ea0112d98"}}}, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) 2018/05/24 06:59:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = memfd_create(&(0x7f0000000100)='{*trusted(\x00', 0x1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/85) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000080)=0x9) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000001c0)=0x6a) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x4, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/24 06:59:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000831000)={0x14, 0x0, 0x4, 0x1}, 0x14}, 0x1}, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x4, 0x9, 0x400, 0xa0ac, 0x0, 0x8, 0x2001, 0x4, 0x1, 0x1, 0x2, 0x2, 0x1ff, 0x9, 0x608c7fa0, 0x1, 0x0, 0xdb, 0x1, 0x2, 0x5, 0x7fff, 0x20, 0x81, 0xf09, 0x81, 0x7, 0x10000, 0xff, 0x1, 0xd9, 0x9, 0x0, 0x3f3, 0x1, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x4000, 0x1, 0x1, 0x0, 0x9, 0x8, 0x8000}, 0xffffffffffffff9c, 0x4, 0xffffffffffffffff, 0xb) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x81, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = syz_open_procfs(0x0, &(0x7f0000004540)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006a00)={0x0, 0x0, 0x952c29ae2823e009}, &(0x7f0000006a40)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006b80)={0x0, 0x7fff}, &(0x7f0000006bc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000006e00)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb9}}, 0xfffffffffffffffd, 0x5}, &(0x7f0000006ec0)=0x90) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) sendmmsg$inet_sctp(r4, &(0x7f00000071c0)=[{&(0x7f0000004580)=@in6={0xa, 0x4e24, 0xc0b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x3}, 0x1c, &(0x7f0000006980)=[{&(0x7f00000045c0)="2d4bcf3aba3f172fbd024b6585644ab0b714aea7a7cb560fa91b5840f17af45d6240c682da14f47c52508849fb79b020c905d8cf5c9f95c7b756cd38a3bb2333fbc13e3ad3d4cf200cc1aba17c680509327e72d1ae80cabb7d25aa4598746164e09f62f2de6a1d8b32f8e3a789015c8a7985be7589349dcebc0fda4f7116337640bbeec6d82ec4643322cec152868c686f3afde1b660661866c8b5205664146e11", 0xa1}, {&(0x7f0000004680)="dce2cca0923f626f946d76507bbae44271b9f9e2378f292823196fbf3b6aa66f475a6d0f5d7648716fc32b93346a63b9d09c4793562f0a2dfcaeaa8c651416b198e5778fdeab3281ad0145bdd8f96444ec84409f240f00befebaf7cd8b27fcfa4e75", 0x62}, {&(0x7f0000004700)="05c7150282b8d268ae7b5548b4419703ee3e74ec2eac384aa142dcfe32c7f77e83f4232d3db2a2ac5be04b6bdf254284ffc039713a268f768694aed7b4c130c8f4fed22ebc0534fbb0f8482f099ea9bcc56e57215ef736e98d240fb5465388b62ece6e9ecebcedf6ecbda093067c44e9029d", 0x72}, {&(0x7f0000004780)="40920ba9bf2b082b035c9bb61877bae97eecadf0183a73f18e4d1cc3fcb53d5a808db0783a7110d669c2097c2b5b3caecc4388f9d2002bdf205198053393efdfa4febb090167800fe1b63597c03e545c48d1d1a63fd048e5d79669f00ef7c2", 0x5f}, {&(0x7f0000004800)="f3f60bdfd43a1266f8bfc7d0bd9c34841d69f7ddbe3fc97fc3da2087222e3ad7f4315758dc5a6150496c4d18a1ca2efb1689a906eb53ebeebf7eee846c7f35d2b4fcedda4aa1a31800b76d2af51bcc8fc476761ca30143da435db1a3be5ee5e92a0c0ccee975f9fd9078368264d7ca4e007b4070ed317d305c9375e74d3e7186600fd529fbc883ea49b6d979c8b9bda6c341e6a0a1d3b75c11aa98604a26af8f49b04a592c84236e1b70c0", 0xab}, 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0x1000}, {&(0x7f00000068c0)="32577dfca794332fbf24a928badc1b3835b8e43932aa062c8866e5f236ef071da09bd88531d157c6397a3897aa32278185db5fc2d3de55a27f16f5462820531e359592a1559b4ae7642f4f442d1c57ef88241056394ebf42252694e9d4793ca0519791c60d2194b0a49eed864d3af490c414f489222e90139a89f0e9b59fdd73a0684707a83f872acc42b24f2bf1d06f50fd626587dd0ee368", 0x99}], 0x8, &(0x7f0000006a80)=ANY=[@ANYBLOB="1800000000000000840000000600000007000000000000003000000000000000840000000120000045fffa9a04000000560b000300000000ff0100001f20000002000000", @ANYRES32=r5, @ANYBLOB="18000000000000008400000006000000030000000000000020000000000000008400000008000000ff010000000000000000000000000001"], 0x80}, {&(0x7f0000006b00)=@in6={0xa, 0x4e24, 0xfffffffffffff800, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x1c, &(0x7f0000006b40), 0x0, &(0x7f0000006c00)=[@sndinfo={0x20, 0x84, 0x2, {0xd58f, 0x0, 0x8000000000000000, 0x8, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x40, 0x8000}, {&(0x7f0000006c40)=@in6={0xa, 0x4e24, 0x8, @empty, 0x6}, 0x1c, &(0x7f0000006d00)=[{&(0x7f0000006c80)="b92e4fae2b13f5e7e1f5ab8106d51381023f71e36da08360468f2269feedc355dcb193766b78e77668a32691981d9f29a5501c54199350bee7a9826fc15abde0dfdde4068b9e62a7017e553fd3f0cc232f8c9bfcf972", 0x56}], 0x1, 0x0, 0x0, 0xc850}, {&(0x7f0000006d40)=@in6={0xa, 0x4e20, 0xffffffff80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000006dc0)=[{&(0x7f0000006d80)="aea8e1722f07cf5e1fa5e9e3a5e9acf992a3a69ba677218180f81a8b7567ebdd27008a2529b7d54439718c5781b375ef979cf9c4be", 0x35}], 0x1, &(0x7f0000006f00)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x4, 0x3, 0x81, r7}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7ff}}], 0x50, 0x40010}, {&(0x7f0000006f80)=@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000007180)=[{&(0x7f0000006fc0)="29e94638c611701c8e5f2e61e264ce31b262ae004e58b819a37a886823faa9bb1267b32ed1a3c2e08f537281328050720392f745ab7197c278f13485c5eabb3b985382bc82b72ec0fd032c741ada9c7d3fe4634d80542d5e67e3396f87f429ced9e52d9e62d58b1b81db770f779da7cfb6265839d8eb6212f79809dda95e8fdb823e3878a13ad8e4f4c957538aa114b8235086dfc53d57c94b", 0x99}, {&(0x7f0000007080)="17301d7dc46e5253795469e53e55129a46dd1b2a98ab001f3bb1a96db3361a715efb84d265cdf354eea8aabf23170ba2680d486ab6bafe0bc2898da2cc38dcdc0dfd743cbd393a4934981301459aa4cc1d82b72a88863ac80578f81128ba7b", 0x5f}, {&(0x7f0000007100)="f372493779969a16c1472466e42120fc5211d635f9c83695d012eca59f485a83900a3e613e72853a70d574041afb74225a5ef5d86c263d4abc1be02c364981c2305d94465ae488a3c6b246aa447b30a668338a3e", 0x54}], 0x3, 0x0, 0x0, 0x40000}], 0x5, 0x40000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xb4, r8, 0xf09, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1b}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x30}}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008040) [ 157.604543] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 157.663911] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/05/24 06:59:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendmsg$alg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="c092f835398a7c63a72cbdbb54279286150219b347ac5d0fd9eced069ead1ffae62de8a70746fa4ad4725ed05e732ed3918cf6763eca2a316df12eae0c2e75dcffe2242d6536b1a174d349549859f6f09e419a7388c22bb5f94311ec7e9f1cbfbee733171723defb89d8e1df3e14005272567f34cd4e5b9dbd9d22be4e7ed2186da2b60591d257eafc5805aeeed7768897fb8dc7025be8c761148d77311a1a961c4cbf30e3ebb73d170417c14e44de2c5f7aed698b169bfb8ac57cb4aff9", 0xbe}], 0x1, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x40, 0x117, 0x2, 0x25, "e1fd63404855b62b9ee3d63c11c61751e56d98b5bf2a760cede0d89527401e101490e0a4dd"}, @assoc={0x18, 0x117, 0x4, 0x11b}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xd0, 0x800}, 0x40088d4) ioctl(r0, 0x7649, &(0x7f0000000040)="a1ae8bd92721f7e0c6d87f7ce8684bbc4cb39e7efadbacff2e") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/raw6\x00') ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000340)) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="00859b1ed40000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/05/24 06:59:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x40200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000200)={0x3, &(0x7f00000000c0)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e}]}]}, 0x28}, 0x1}, 0x0) 2018/05/24 06:59:41 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)=""/86, 0x56}}], 0x1, 0x0, 0x0) 2018/05/24 06:59:41 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000480)=0xdbc, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0xb00, 0x4) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1f, 0x6, [0x8, 0x80000000, 0x8, 0xffffffffffffff00, 0x0, 0x2]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x13, "9521b9da1b8b8eb0e133906fbee556cccce446"}, &(0x7f0000000140)=0x1b) recvfrom$inet6(r0, &(0x7f00000001c0)=""/227, 0xe3, 0x12020, 0x0, 0x0) 2018/05/24 06:59:41 executing program 3: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000540)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000480)}], 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x4) 2018/05/24 06:59:41 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000000)={'lo\x00'}) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xfe16) 2018/05/24 06:59:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(r0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) getresgid(&(0x7f0000001280), &(0x7f0000001300), &(0x7f0000001340)) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x1c4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb16012d05de705928cc1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e4193d2d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327c0d192153461b58cbae489ea4e416ec4591b70250a264fbbb009adf5d8968549eed857a1459a9597d6cc934130f328de7febeb780530861fe3e33afed500817420ca9768dd56c9f9990730502e789a556c6c695205e245c456c36b5187b27515d4c76a28944c12e5f13f36256a8f8ef63d8f5b412c5d9f8eb6b392458f48872cd7caf9655fb10a24d000c763bbca5203306af5840dfe66ca08bf590d9a500cc78acb1d291bd1e11a8f0c4ae2b266a76010d9b59b908518a18d9962aebf55a8de3663c492647b1f705d5ddad7dab92c0c169e9dcac4bf9835838ce90cedec0b6acef37645d4f9d3c61b336d55af36ff0c0c3ac72ba8457c6fbae3a32cabec686812b3fae30239f70449dbbdb47e68098a4b360a1c20b7d408690c2cd4803fc208648c72b320d246a4a0602bef7cf475585e4793524f9dfc07ca6b43893da519ca2430b65601e585a8367473e814a54fb1e58c7572f149554be44b6742218b60a0e7f92d92ec5b80e36887c7c081f8b4da2ab8fa4f5b30eb25765dec756378925e2ddf7f06dfd9f998622834b6f71d131107151b89525190f99d1f249c740d856e5ea06b169f62423c34934e9aa16c25f47ab4493882abe52293a128438469ef01ea10cd3e4f345e7e8758401f19f1693759df64f1446269fc8fa92774a342cf9e63c2146ed51408a973b1d0dc499066472cf2528dc67ac312d392383cf33e77f4a05df709356ab54e987d94df3394f2352e9413dc9703e0883df8dc126972613ae5c1bf266cbaaecb125f3f0187a309c6e42eb463c96c4eda2804f214da41bff6b27f6b8291431127a799872e8229507b49fe5e9ae2499891edeb5136d518cc108278a1aad4a7d510306e36b6838f50b9bc571e37b93b1730ec157c9f570642a2b282593fe9f1c7c2f10a9e1d688c57114a1858853766f9dd7c9d2709b6799234dc9f7df8e01b4a2a00ce7053150f62f2dbc7f271f8e42798ff9fe4d54d1682f9bce5ddde849491d661cac692d313602d914551f99cefc31432199dd067a11d41015345c4a24f863afd560ce33ef54600095847216c3bdf1068ccbe6a2c5658f0134a1b6d5ea795521f1e74eaa39a9e88ce55f8878f4e0c42e7fb2b5434db732998f3277758b7743ee518cfb7cb967f78d8828b83e605f03158fb6c2cee930ed8ba5b74885c9c33690e9659a24bda4ecc317aab13c70db3cc0a4bc6331aea91622e43e260d3d94de16caa9fcf9fdfa218468d95c262a9b03f1d5d42b6f64697b4462e0b3f09ffe0b7911705f893cc5fa0e946d4a9dce6f8912d3593dcc281577c42006f5a6abd0e2f51ef863bae062a78c051116f4235672f76681091df75af49eb0859dfcd78c79020c66066ce01f0adb1b634380e70ba08344e3f2a0b65728e0c114c31d29587263c66cf95ed7bb324561cdc97153348245922f381f0c464a4a1746ee783ae7714a4b76660d7514ad2a55d829e1944ca28f34762f954939b89989b9347bcedcc939b271a45459e12cd09fce46bd9c1b404e70c8c73f99a34e23bedf16098eeae64e328d7b6bc54da3bca0ce83a0320af07fc46d24ce0c2ceee292883e17e7d5b4b499f2af9c70d1fc0f741207963b4618ada49bc0942011987d906b4017d1174c29e5c5ec95a000c7ce3fa92d4ac58d908bb832ce03a53c3112054c866edee0ea02bb563150512fca07aa09a51a3024efb1aa2265b537b16adf062fce6161846989dac1f94212f2e6ba10a40131be4a9b4a69c66b76c10a3a32f0bf51e29d532ab12d36ca7b76276bca665968497cc7203c36470850e80af8fc3d315bcb35f5d49f2ca75089052b6406c93e667cbab4777b4898cb3765a4b06b8823b0733aa1b2cf2bada350db5c02dceea9530377f01ffac39f881e662df13204fc186bb60fbb15af4f0cb69409b3d3b820e5e9b78ff1630a293040c1445ee85e67a47e19872ce25713175e77f4b9c4422b0122f8abf424775f45fd53b37b8b41eb97931d8f247a3aa00879fc179f20a648a9a066d43ccbe0a884c5c69d8c7d85783ef71dfc1e79e152578ba8820f48bcc689073a0bb19ebf1e87eff97752be45d006e2bf0e4bba6ba72c63bf6935d3b85245e8fc65764f5df6315dbb8e4759aac494912fb9b3accab95fa84cbb18ce904b4d20421675fe0a5af2e290edeb8bd16bf0041a6fbc3f2499f1e8b39f86fe1d54257f21b8fd4b2035c557d3f9ca148c573b3", 0xe46}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000f80)={0x14, 0x8, 0x2, 0x2, [], [], [], 0x5, 0x8a8, 0x7ff, 0x1f, "cc3ba15c268819e710c5374030096bc6"}) fcntl$setstatus(r0, 0x4, 0x4000) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000001380)=0xf13, 0x4) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getresuid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)=0x0) getresgid(&(0x7f00000011c0), &(0x7f0000001200)=0x0, &(0x7f0000001240)) fchownat(r1, &(0x7f00000010c0)='./file1\x00', r4, r5, 0x100) 2018/05/24 06:59:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) getgroups(0x3, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = syz_open_dev$adsp(&(0x7f0000000880)='/dev/adsp#\x00', 0x6, 0x101000) ioctl$TCSETAW(r5, 0x5407, &(0x7f00000008c0)={0xfffffffffffffff8, 0x6, 0x4, 0x5a59, 0x8, 0xfffffffffffff800, 0x5, 0x7, 0xe084}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000800)={@rand_addr, @loopback}, &(0x7f0000000840)=0xc) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/snapshot\x00', 0x800, 0x0) ioctl$KDSETLED(r8, 0x4b32, 0xd55a) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="02252b6a70451a28479d028c384f482fde6bfc13ff5fe306f26ed54966784bdf9a194b5274740fe66f4fb63840cc9996c06db250813cd6db2b55d79c0152f5ff0efe456e255bc79ea77d8e271147f84cd9a376a3f71959ee17727967757b57b5255052e39d9aac87e76c", 0x6a}, {&(0x7f0000000280)="8ecc00c84257172518b0acee869afaef94367381e6f9f64c395ab58a5ad7b1b5dce9f5023220a28975ab3b8845d0ac031542fed46ee9e38fdb2aff1bc39cb1d693919d8ef697dadadc5bceacbbecc9ee6ab120cd35d9d8ec7fc96a284fadc8608dd9600eb553ca3f9bf9c157a3ae4945fab2cc8cd68d1e4a87ff7b1e71460f80af09d6daf59365", 0x87}], 0x2, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r7, r9}], 0x40, 0x20000804}, 0x8084) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xb93) listen(r0, 0x9) r10 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r10, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r11 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r11, &(0x7f0000006180), 0x1b3, 0x0) 2018/05/24 06:59:41 executing program 6: r0 = socket(0xa, 0xffffffffffffffff, 0x10001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) tkill(r2, 0x1000000000016) 2018/05/24 06:59:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5d, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x80000000000, 0x401) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x4, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x38}, 0x1}, 0x0) 2018/05/24 06:59:42 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000780)='/dev/zero\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000300)={0x0, 0x7, 0x5, 'queue1\x00', 0x15d422d0}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000700)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x3e4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/05/24 06:59:42 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/24 06:59:42 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet6(0xa, 0x1, 0x8010004000000084) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00007f000000000000000000ceaf68ee647a5ea8fd09b72d19feb6421d25f8d0934abda8e126e4b32f51c99cbc3791a375de4c3c2e376f455531a19fc36c81bbbcc35f3b6e597e644df6529f073f5a461c2fd36c62de862190c728c79e55344e7c8987000aafe8e485d4262d8d0ee693245b3e35e00747c1ee71366167fa5c3d3fc5cc10c285d0082832bacbaf02e10d855584f08648c9f22eb0d8928c9b3438cb818cf7e3a969bac5"], 0x0) 2018/05/24 06:59:42 executing program 7: 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(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='autofs\x00', 0x8100a, &(0x7f0000000700)) socketpair(0x13, 0x8080b, 0x61e, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='ext4\x00', 0x1211000, &(0x7f00000005c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/24 06:59:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000b40)={@dev, 0x0}, &(0x7f0000000b80)=0x14) sendmmsg(r0, &(0x7f0000000e00)=[{{&(0x7f0000000bc0)=@ll={0x11, 0xf7, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c40)="99f13661d299e7c0b0fbb8de3bfb6cb28209f86fc158e86e5caf23d7eb5cce46893964f41273d459f3fd4a451c11aa8243c4cd29c718c71f594b1abd00a9b0d5bf4ca8f9932c767806bd41c8b66f159351d2f7a9a17abc780288719d2e83763a8134ba5358fe", 0x66}, {&(0x7f0000000cc0)="34febaae03eaacfbef0c634c5d65554511f2433bad21c85e7c83493259793593e13a9557ec5a907c7de9b23a6d3644a9c0a6007e2f2af931f9bbbdae453e035d5bdba01104f67326f129b470cd91d851b6e05bab6e220f748393752a2239e65440ced7a109073fa3a7bf90263d0d9232d0a48789404bb48348ff3f11834f07f6c1529df6d0d4eb926a826f3a4bc00a188eee6b6545", 0x95}], 0x2, &(0x7f0000000dc0), 0x0, 0x8090}, 0xffffffff00000001}], 0x1, 0x8000) r3 = gettid() waitid(0x80000000000001, r3, &(0x7f00000001c0), 0x40000000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/24 06:59:42 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x2) r2 = dup2(r1, r1) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)="cd6408f7d41dc32c5867ceb1b9e7536f47f44356d44fc76802f3e8190341541189785ceff27ecb652b4f1d3b23b4e89df1ffdd763325209c14d088a962cd1eeab8e0a2c50fa167e1321cc506840876640182027a880e9d65e7", 0x59) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) 2018/05/24 06:59:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/05/24 06:59:42 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffffe0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, r4/1000+10000}, 0x10) tkill(r3, 0x1000000000013) listen(r1, 0x5) 2018/05/24 06:59:42 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_rr_get_interval(r1, &(0x7f0000000140)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) r2 = getpid() process_vm_writev(r2, &(0x7f0000000400)=[{&(0x7f0000000300)=""/246, 0xf6}], 0x1, &(0x7f0000000640)=[{&(0x7f0000000440)}, {&(0x7f0000000580)=""/161, 0xa1}], 0x2, 0x0) 2018/05/24 06:59:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x40) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 2018/05/24 06:59:42 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x2}, &(0x7f0000000240)=0x8) 2018/05/24 06:59:43 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/24 06:59:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffe01}}, 0xff, 0xc0f}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) 2018/05/24 06:59:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff00c}, {0x16}]}, 0x10) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() getgroups(0x1, &(0x7f0000000040)=[0x0]) getgroups(0x4, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000240)=[r1, r2, r3, r4, r5, r6]) 2018/05/24 06:59:43 executing program 2: r0 = dup(0xffffffffffffffff) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x345, &(0x7f0000000040)}, 0x4) 2018/05/24 06:59:49 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) fcntl$addseals(r0, 0x409, 0xa) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x4) 2018/05/24 06:59:49 executing program 6: timer_create(0x7, &(0x7f0000044000)={0x0, 0x17, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000200)}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x17e1, 0x80480) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/24 06:59:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000f) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000440)) 2018/05/24 06:59:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000140)=@sco, &(0x7f0000000000)=0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) 2018/05/24 06:59:49 executing program 4: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x40, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x289}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x5}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") preadv(r4, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4096, 0x1200}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x2, 0x0) 2018/05/24 06:59:49 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x3, 0x401, 0x0, 0x7, 0x1d02}, &(0x7f0000000200)=0x98) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000001c0)=0x4, 0x4) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/24 06:59:49 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x26, 0x6, 0x80000001, 'queue0\x00', 0x2}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x141) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000300)) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x3ff) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000220031062909000000000000001ede2914291a320ccc84b57fc3c61267e2965f65ce18d7ff04710fcb94fe4102373214b7705f7a60e2daa70c20ee12c66715dc299dc764a16295554454f1005487b6cb56594266029538e3b5610bec75451671f2164c097d0585f3e740376a5cf3ab400b0f0cf58b1b1a20a8514ce56f681f1c1e69b9e69cbf31d02e074fd48d85055ec4412f9a247e46856690d03ef39ba08a4e9a8311d81fe8d212b53ae395770e85d2ce2b82ca15b346b5658f3c34ea4bcd0d21fdef2b87137796cbf61e6b83e8450876d82503d70dbd125c3d27f3b7325d87f3d568eacefc5d5e9ca5ce8d03dedcf99392bd2f44646ace9fffae517c598dc993efd1bd3d33"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/05/24 06:59:49 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80, 0x800) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x7fff}, 0x0, 0x1000100000}) 2018/05/24 06:59:49 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3d6c34720fd29621) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x80, 0x8, 0x8000, 'queue0\x00', 0x1ff}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f0000000100), 0x200001011, &(0x7f0000002000/0x3000)=nil, 0xffffffffffffffff) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/99) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000140)=0x81) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0], &(0x7f0000000380)=[0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0], 0x2, 0x1, 0x2, 0x2}) 2018/05/24 06:59:49 executing program 3: mbind(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000a1a000)=0x6, 0x4, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getneightbl={0x14, 0x42, 0x200, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) timerfd_create(0x1, 0x8000c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) r2 = dup(r1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000002c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x9, 0x3, 0xff, 'queue1\x00', 0x5}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x3, 0x2) madvise(&(0x7f0000527000/0x2000)=nil, 0x2000, 0xf) 2018/05/24 06:59:49 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) r1 = socket(0x1e, 0x802, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) 2018/05/24 06:59:49 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73322e6d64400000000000000031656d31027d637075736574422a00"], &(0x7f0000000080)=""/150, 0x96) 2018/05/24 06:59:50 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="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", 0x1000) r1 = creat(&(0x7f00000010c0)='./file0\x00', 0x60) sendmmsg$alg(r1, &(0x7f0000005ac0)=[{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001100)="285184346ec674ff6c76e2f033b7c38058a391736260ffeba2b9f8add1f3244421d577aa2a157ab79e39e35f673db8e4411a75f668c86a20115405f17f7d59f1e8362543603a4edc6c7742df22ce3ab6026f9af2741fff2353881ba9d1ca50a41c3bb637fefe1282d01fc165973484523327771213d5d118fa717c7190ea049aaeac8454be9bc29f19cfaee7df35342afaa8f1a31711a88a51ce24f0b2e692eab98c05d29827a43cc4a1c531b873ec06e696e871cd5ab13e6808e1e5d3effec52de0afd53ce0ed28e3a2fa9ee561500e92a6b6369c72db6ae82a7cc87b1a9720d722ee2e9cb81092ad4feff59715972ffc6073d1", 0xf4}], 0x1, &(0x7f0000001240)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3}], 0x60, 0x1}, {0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000012c0)="7d00221f14690834fa0b82b4a5b12a4670894923be8e94369f5a2dec7131e674d4ce3785bb983811bab0640139677c3ba2f6ec1d119c47e7e58a7d5b4427a2b03506d66de47056843aa5a0b14d60bcf11765ffdd530fc108ce6ee175515fe87f1926607d59760d2da29c677c3062e69870d7e2fc2ad1ec4b0af0a2e3d28f16917865d20cc4fa2d1bab96283ec69dbf3083fc02a32ce9dbf595c4f532ffefd0efe954386258dc9875a3ba92413e39d2a3c9d3c679062681e1f4ffd6dd58fdac3af7bcb3d380b598d9c560321dc882", 0xce}], 0x1, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x78, 0x20000084}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001480)="e0b507462e6a554ccd2d19d47a9e9c9df3cb9522c41f80bc053d8122a4dab8b5e6ecfa5cbd142b2b639f2ef9a43be04790f13b51b2b66fa5fa60db7e1dcdcbde7e6206b4bfe148ebe7da4d0b0bb62d00609e325d0b3d427694c2591cca02ba3b453358", 0x63}, {&(0x7f0000001500)="fb1d95d46911e01495a9d9613e52fa64c1c61cb36976a40a5491d18b92d32eab6685fbceb9e94627b3e6ce4bc595f1fe9f10e121612c81ffc79ea9324613d79a93ee764b0c0154c19f1eee76c32c0c2f7db16ec6fd5094ec2ba08b37616a5f6994641f2a76c28c05ca41e5d94ed83e7b53707166c85c985be77c11726e4254b2a974481153fcac1f35e4ac05ec15f0090ec2f2da510cac85b92751cce1196a8827dde2b4f0db36b94c53d4303a6746af374b3a1fbd2bdf015b4e72dad3b8bd06661a", 0xc2}], 0x2, &(0x7f0000001640)=[@iv={0xa8, 0x117, 0x2, 0x90, "b54b91ef5158c76445e790f3a77e374fd1c6290ee34901cdfe02a6643c10f70b7b7e419c7fb969ba7490335f71ce4a938a55fb1dcbe0eae22651e907839eb12799ca24d94fae3b8c6bcd7dd23b859458509edfcc98f0d28899beefb28de44fea78d88c168c23cae4e85ccb8634353524e91e9f03dfe70c7cd7891d6b254903ddb7059e0b8da39d97123f34a0c4abc8f2"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4bc2f9b6}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"ba46eacc9b295989c6d293ee0acbb24995705dfc7633c9a4c3ec24c6b68cd05e303d63f76ba518ef726c941abab7f7fca5e5405ff273f8581b57396a38c9d39be0745d5c1bdc34afa39b3c23b69821147124b14ced45dacdba2c4473dceaf8d4c25eb20857f1f547829063abfe7f83fe65432a481102fa88bc24dd187fe0c218c1e308b9570b8528665593b894d9456e777f73b73e7934cc20"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xf8, 0x117, 0x2, 0xe1, "0bf9ba2121a630f4c7493d4b469c91ca0ab7ab3f41f8d43ad865e2a6871af135fe72eb6db02a513742696d7c56172951c01fabec4d31ca1db976e6cf129a763c47d71f5ebb9647fef17dd3b22f36017b595beafde2dec469eec9939aeac62f4314f9d2606ba2dfa9de72af557504df929c5d8c8c4ee3015d83eb731366a11561c5615e7df07a9ae6ad1a0b74f99f20a6c496dd87657652e017052de0c9c39b0204d76b7c68054fc4e92c69bdc4ff599f17eb4ca5f71201f23a8893131247b3b86711167ddf09c529e6f194684a3adee3d3e823545b1bd94b161f50d10229b4c78c"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x11f0, 0x8000}, {0x0, 0x0, &(0x7f0000005840)=[{&(0x7f0000005680)="1b782538e73230394be9bdd66bfdbdda0daae5f8913681d8da193859da6a424249c9372f5f3f05eabeb7c08010c4b0", 0x2f}, {&(0x7f00000056c0)="d968dbf45c4273d0ebd393eabdd2fccdea1ceda8499871fa58e9af514c932d560be11185fd2689eae40b484e47fa1187cf9c378b57a8ddd28bc25e4724c919d2aa6576c69174d25e80e1a4e5cd2efbfe30e4c8ff19eb48b679814d228fdf3e42da37212db5aac6b22f1a818d319477653c7765f8e9279afe4301126a9a1ed42fe3042a1878a302db38c176dffe8f1ef96c4a806582bd960f88350bfff5d0db82eb7b14e32c41c8e40593197991cf23b27ee5bef05663ce849df08ff6bd", 0xbd}, {&(0x7f0000005780)="ce9b5f620bfd63abd6b69a28d0616048004e8a326e1d58c6db6018626afde81da3d63b62124195e3c5453cd2cf2e7b36fa28270a4fb6f6f817ea8cd83d58fc93665754517b4df2e2dbe0eb7f508700958bc4cfd7ae9d6686133ef2728a668c1e4c39931c927ef87c2f53fb38", 0x6c}, {&(0x7f0000005800)="824f89d6281c9daa6fbb9c3aa284741ad04984eb4c55f91aeb72375b23fb4c228ea5884f092b5b0f4e76dc00c0ed6700a77c393bcaf603", 0x37}], 0x4, &(0x7f0000005880)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f00000058c0)="6067e3266efcbca7f41b90dc59365da3ff04cd98391cb073961ad2ba7be2e2210563e82be4ab96ccc251f973aabff03586e93fb3fa1b320dfafad867902e9e3010839852d470ea1f505978f47e14075c9a838004bb23c13d41125724ec24164e6ed7ac4ede3db5e19d7c70e61171b87820f61ecc846e2ebb8ffc12b463afc9244d6ffaf6247206e7109bb3aba66498ac0da90d683006eceb72af6c875a247907aa", 0xa1}, {&(0x7f0000005980)="3450b325d1a69a5016f4900224ef2882f4b83267cfe2c1104695a79771717b4fc3b84465ec2967358b1190f96ecfb9521e824ad4d5947cefb75d1912bc1aac95ff05a929f7db34c0fd524c7ff12bfe879e831f61b093abab39fd7467562873409c49d15e0b75f6286bd4e0b47ab2e6650ab059e0c7ef43638aeee105fadb8a5c76750ca773d1de3f9cd34d8d4798cbf55cfd422c7770a71f286fa8efd5fd86022afcb195b35a1d89b8a6", 0xaa}, {&(0x7f0000005a40)="d6513d384319879f", 0x8}], 0x3, 0x0, 0x0, 0x4000000}], 0x7, 0x4000000) getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom(r0, &(0x7f0000000080)=""/55, 0x37, 0x10101, 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000005c80)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/05/24 06:59:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000a00)='/dev/snd/seq\x00', 0x0, 0x400) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x800, 0x101000) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000900)={&(0x7f0000000780)=ANY=[@ANYBLOB="580100002d2010072bbd7000fedbdf2500000000", @ANYRES32, @ANYBLOB="ffff0b000a000000e8fff3ff08000100627066000c00020008000600", @ANYRES32=r0, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000002c0)={{}, 'port0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x73, 0x0, 0x1, 0x80, 0x0, 0x3, 0x64}, 0x8) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101040) 2018/05/24 06:59:50 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001200)={'team_slave_1\x00', &(0x7f0000000000)=ANY=[]}) membarrier(0x22, 0x0) 2018/05/24 06:59:50 executing program 3: socket$unix(0x1, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400197f09004b0101048c5901d0ffffcf446f1dd5e389e29ea75d347420613057e3f7e07900e0fe5f00287688213ee20600d4ff5bffff00c7e5ed5e00000000c8550000", 0x48}], 0x1) 2018/05/24 06:59:50 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000300)=0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000340)) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r2, 0x600, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x13}]}]}, 0x48}, 0x1}, 0x8880) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0xa0, "8b9d12eb7938302cf75414602f7a49bca2271197207fdc8158710bb443391796f6d137fd0da83611014f50656e4504c8a2c18aecf9bcdd5a958194f786e722531f527da451c43673eca43f015cb2c778b3cf849cf00977ed7a5db892f207f218a1defc0960a98d14b1a135a51680c02e354e88ca476945a0626d47b37beb7e13f0cf92310324ab303563bff57ae5dcea736e21e80a044b01e513df0355efe99f"}, &(0x7f0000000500)=0xa8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={r3, 0xa3, "343a6bf6c19410f5adc53d71869e90aa985e617e1f05d1282eaa2659f3caf9b9f9b7511d29be11de8be91e2359b72e1dcadd8628898f126a96c863684d928d43c1555ce2b26a7671933d8536ea9a8c04c654e5f6eff28f65924d8c4ee9b17798ee94d52bed2c2138dc319723eebbd55901e5f542c0cfab2a6169614fa8fb65de1834147d59605fc04d787be8163ba5cfbe53f6375e72d8f6e9ee2cd9868185df40b87f"}, &(0x7f0000000600)=0xab) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x5, 0xaa, "de09592e907c"}, 0x10) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) 2018/05/24 06:59:50 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) capget(&(0x7f0000000080)={0x399f1336, r1}, &(0x7f00000000c0)={0x81, 0x80, 0x6, 0xffff, 0xff, 0x7}) r2 = userfaultfd(0x0) close(0xffffffffffffffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f00001ac000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/24 06:59:50 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f00000003c0)=""/94, 0x5e, &(0x7f0000000440)=""/25, 0x0, 0x2}}, 0x68) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x8000}) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f0000000500)=""/208, 0xfffffffffffffe15, &(0x7f0000000300)=""/177, 0xfffffffffffefffe, 0x4}}, 0x1db) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0x87, &(0x7f0000000080)=""/50, 0x3, 0x2}}, 0xfffffffffffffda6) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000800)=""/28, 0xffffffffffffff4d, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/24 06:59:50 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @random="da24201181e5"}, 0x2, {0x2, 0x4e21}, 'bpq0\x00'}) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/urandom\x00', 0x100, 0x0) sendto$unix(r3, &(0x7f0000002c80)="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", 0x1000, 0xc011, &(0x7f0000002100)=@file={0x1, './file0\x00'}, 0x6e) write$rdma_cm(r0, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r1}}, 0x30) socketpair(0x2, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r4, 0x5608) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/24 06:59:50 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x8}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x7}, 0x8) close(r0) 2018/05/24 06:59:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000001280)="0c088f978245c27b09e7f38a575095f1b9e4e579e1b63eaf947db4ee2c128e893d6720281b6ef1025cf65f40d5194dcd8a5d06842dde87cfd105163893aeca28ee2c1850f2d5773a7484c9c8def716cc2bffe8e2", 0x54, 0x800, 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f00000000c0)='![vmnet1selinuxvboxnet1%$-\x00', 0x1b, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xfffe, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x37) 2018/05/24 06:59:50 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80, 0x200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x1, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x20, r1) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x3ff, &(0x7f0000000080), 0x8) r3 = eventfd(0x3ffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000d36ff4)={0x4}) 2018/05/24 06:59:50 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xff, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x40, 0x2903}) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/05/24 06:59:50 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x26) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x400, 0x2, 0x0, 0x6, 0x6e7, 0x1}, 0x8001}, 0xa) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/24 06:59:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x501081, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)={0x3, 0x0, [{0x0, 0x83, &(0x7f00000001c0)=""/131}, {0xf000, 0xd9, &(0x7f0000000280)=""/217}, {0x15000, 0xe9, &(0x7f0000000380)=""/233}]}) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0x69) r2 = dup(r1) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x0, 0xd96e}) sendto$inet6(r1, &(0x7f0000000040)="a5f8bf790897421dc0bb7bd573b39e7c146db81659c40648b41d59b25836f894d9008520e527b1e4f4d4cd31063f53", 0x2f, 0x4000000, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/24 06:59:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/229, 0xe5}], 0x1) preadv(r0, &(0x7f0000001b00), 0x0, 0x19) [ 166.646161] ================================================================== [ 166.653584] BUG: KMSAN: uninit-value in gre_rcv+0x1237/0x1970 [ 166.659506] CPU: 0 PID: 9615 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #102 [ 166.666774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.676129] Call Trace: [ 166.678712] [ 166.680868] dump_stack+0x185/0x1d0 [ 166.684513] ? gre_rcv+0x1237/0x1970 [ 166.688233] kmsan_report+0x149/0x260 [ 166.692039] __msan_warning_32+0x6e/0xc0 2018/05/24 06:59:50 executing program 1: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}, 0x3ff}], 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@vsock, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000100)=""/56, 0x38}], 0x2, &(0x7f0000000180)=""/207, 0xcf, 0x1}, 0x10040) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) sendto$inet6(r1, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) sched_getattr(r2, &(0x7f0000000400), 0x30, 0x0) dup2(r0, r1) getsockname(r1, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000340)=0x80) [ 166.696106] gre_rcv+0x1237/0x1970 [ 166.699655] ? raw_local_deliver+0x63/0x1660 [ 166.704065] ? kmsan_set_origin_inline+0x6b/0x120 [ 166.708914] ? erspan_xmit+0x2d70/0x2d70 [ 166.712981] gre_rcv+0x2d6/0x3b0 [ 166.716355] ? gre_parse_header+0x14e0/0x14e0 [ 166.720861] ip_local_deliver_finish+0x881/0xed0 [ 166.725623] ip_local_deliver+0x43c/0x4e0 [ 166.729770] ? ip_local_deliver+0x4e0/0x4e0 [ 166.734097] ? ip_call_ra_chain+0x7c0/0x7c0 [ 166.738418] ip_rcv_finish+0xa36/0x1d00 2018/05/24 06:59:50 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x45a, 0x400000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c00020000000000fcff0000"], 0x2c}, 0x1}, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=':]ppp0locpuset\x00', 0xf, 0x1) [ 166.742388] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 166.747755] ip_rcv+0x118a/0x16d0 [ 166.751206] ? ip_rcv+0x16d0/0x16d0 [ 166.754840] ? ip_local_deliver_finish+0xed0/0xed0 [ 166.759776] __netif_receive_skb_core+0x47ff/0x4ac0 [ 166.764794] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 166.770164] ? kmsan_set_origin_inline+0x20/0x120 [ 166.775013] process_backlog+0x62d/0xe20 [ 166.779081] ? rps_trigger_softirq+0x2f0/0x2f0 [ 166.783661] net_rx_action+0x7c1/0x1a70 [ 166.787643] ? net_tx_action+0xab0/0xab0 [ 166.791706] __do_softirq+0x56d/0x93d [ 166.795522] do_softirq_own_stack+0x2a/0x40 [ 166.799833] [ 166.802072] __local_bh_enable_ip+0x114/0x140 [ 166.806565] local_bh_enable+0x36/0x40 [ 166.810459] ip_finish_output2+0x1378/0x1490 [ 166.815059] ip_finish_output+0xcaf/0xff0 [ 166.819212] ip_output+0x505/0x5d0 [ 166.822774] ? ip_mc_finish_output+0x3b0/0x3b0 [ 166.827383] ? ip_finish_output+0xff0/0xff0 [ 166.831703] raw_sendmsg+0x3e77/0x41c0 [ 166.835601] ? raw_getfrag+0x630/0x630 [ 166.839509] ? compat_raw_ioctl+0x100/0x100 [ 166.843829] inet_sendmsg+0x3f7/0x750 [ 166.847634] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 166.852998] ? inet_getname+0x4a0/0x4a0 [ 166.856988] __sys_sendto+0x6c0/0x7e0 [ 166.860789] ? syscall_return_slowpath+0xe9/0x700 [ 166.865629] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 166.870556] ? syscall_return_slowpath+0xe9/0x700 [ 166.875404] __x64_sys_sendto+0x1a1/0x210 [ 166.879551] do_syscall_64+0x152/0x230 [ 166.883439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 166.888617] RIP: 0033:0x455a09 [ 166.891797] RSP: 002b:00007f2e27debc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 166.899509] RAX: ffffffffffffffda RBX: 00007f2e27dec6d4 RCX: 0000000000455a09 [ 166.906779] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000013 [ 166.914044] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 166.921309] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 166.928572] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 166.935837] [ 166.937456] Uninit was stored to memory at: [ 166.941784] kmsan_internal_chain_origin+0x12b/0x210 [ 166.946885] kmsan_memcpy_origins+0x11d/0x170 [ 166.951377] __msan_memcpy+0x109/0x160 [ 166.955262] pskb_expand_head+0x3a6/0x1a70 [ 166.959506] ip_tunnel_xmit+0x2dd6/0x37b0 [ 166.963651] erspan_xmit+0x1c67/0x2d70 [ 166.967540] dev_hard_start_xmit+0x5f1/0xc70 [ 166.971948] sch_direct_xmit+0x578/0x8f0 [ 166.976091] __qdisc_run+0x1785/0x3730 [ 166.979977] __dev_queue_xmit+0x1d50/0x3510 [ 166.984300] dev_queue_xmit+0x4b/0x60 [ 166.988096] neigh_resolve_output+0xac6/0xb60 [ 166.992583] ip_finish_output2+0x1362/0x1490 [ 166.996993] ip_finish_output+0xcaf/0xff0 [ 167.001140] ip_output+0x505/0x5d0 [ 167.004680] raw_sendmsg+0x3e77/0x41c0 [ 167.008561] inet_sendmsg+0x3f7/0x750 [ 167.012362] __sys_sendto+0x6c0/0x7e0 [ 167.016160] __x64_sys_sendto+0x1a1/0x210 [ 167.020308] do_syscall_64+0x152/0x230 [ 167.024195] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.029376] Uninit was created at: [ 167.032919] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 167.038021] kmsan_kmalloc+0x94/0x100 [ 167.041817] kmsan_slab_alloc+0x10/0x20 [ 167.045794] __kmalloc_node_track_caller+0xb32/0x11b0 [ 167.050980] __alloc_skb+0x2cb/0x9e0 [ 167.054693] alloc_skb_with_frags+0x1e6/0xb80 [ 167.059187] sock_alloc_send_pskb+0xb56/0x1190 [ 167.063769] sock_alloc_send_skb+0xca/0xe0 [ 167.068004] raw_sendmsg+0x221c/0x41c0 [ 167.071899] inet_sendmsg+0x3f7/0x750 [ 167.075701] __sys_sendto+0x6c0/0x7e0 [ 167.079507] __x64_sys_sendto+0x1a1/0x210 [ 167.083652] do_syscall_64+0x152/0x230 [ 167.087583] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.092763] ================================================================== [ 167.100110] Disabling lock debugging due to kernel taint [ 167.105548] Kernel panic - not syncing: panic_on_warn set ... [ 167.105548] [ 167.112909] CPU: 0 PID: 9615 Comm: syz-executor6 Tainted: G B 4.17.0-rc5+ #102 [ 167.121560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.130902] Call Trace: [ 167.133476] [ 167.135627] dump_stack+0x185/0x1d0 [ 167.139246] panic+0x39d/0x940 [ 167.142441] ? gre_rcv+0x1237/0x1970 [ 167.146148] kmsan_report+0x260/0x260 [ 167.150027] __msan_warning_32+0x6e/0xc0 [ 167.154088] gre_rcv+0x1237/0x1970 [ 167.157616] ? raw_local_deliver+0x63/0x1660 [ 167.162022] ? kmsan_set_origin_inline+0x6b/0x120 [ 167.166864] ? erspan_xmit+0x2d70/0x2d70 [ 167.170930] gre_rcv+0x2d6/0x3b0 [ 167.174311] ? gre_parse_header+0x14e0/0x14e0 [ 167.178811] ip_local_deliver_finish+0x881/0xed0 [ 167.183561] ip_local_deliver+0x43c/0x4e0 [ 167.187691] ? ip_local_deliver+0x4e0/0x4e0 [ 167.192004] ? ip_call_ra_chain+0x7c0/0x7c0 [ 167.196319] ip_rcv_finish+0xa36/0x1d00 [ 167.200291] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 167.205644] ip_rcv+0x118a/0x16d0 [ 167.209075] ? ip_rcv+0x16d0/0x16d0 [ 167.212696] ? ip_local_deliver_finish+0xed0/0xed0 [ 167.217617] __netif_receive_skb_core+0x47ff/0x4ac0 [ 167.222621] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 167.227969] ? kmsan_set_origin_inline+0x20/0x120 [ 167.232802] process_backlog+0x62d/0xe20 [ 167.236853] ? rps_trigger_softirq+0x2f0/0x2f0 [ 167.241412] net_rx_action+0x7c1/0x1a70 [ 167.245387] ? net_tx_action+0xab0/0xab0 [ 167.249438] __do_softirq+0x56d/0x93d [ 167.253231] do_softirq_own_stack+0x2a/0x40 [ 167.257539] [ 167.259769] __local_bh_enable_ip+0x114/0x140 [ 167.264256] local_bh_enable+0x36/0x40 [ 167.268132] ip_finish_output2+0x1378/0x1490 [ 167.272543] ip_finish_output+0xcaf/0xff0 [ 167.276682] ip_output+0x505/0x5d0 [ 167.280211] ? ip_mc_finish_output+0x3b0/0x3b0 [ 167.284787] ? ip_finish_output+0xff0/0xff0 [ 167.289097] raw_sendmsg+0x3e77/0x41c0 [ 167.292983] ? raw_getfrag+0x630/0x630 [ 167.296858] ? compat_raw_ioctl+0x100/0x100 [ 167.301165] inet_sendmsg+0x3f7/0x750 [ 167.304959] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 167.310310] ? inet_getname+0x4a0/0x4a0 [ 167.314280] __sys_sendto+0x6c0/0x7e0 [ 167.318073] ? syscall_return_slowpath+0xe9/0x700 [ 167.322899] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 167.327811] ? syscall_return_slowpath+0xe9/0x700 [ 167.332644] __x64_sys_sendto+0x1a1/0x210 [ 167.336775] do_syscall_64+0x152/0x230 [ 167.340643] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.345808] RIP: 0033:0x455a09 [ 167.348979] RSP: 002b:00007f2e27debc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 167.356678] RAX: ffffffffffffffda RBX: 00007f2e27dec6d4 RCX: 0000000000455a09 [ 167.363935] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000013 [ 167.371183] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 167.378436] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 167.385698] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 167.393477] Dumping ftrace buffer: [ 167.397017] (ftrace buffer empty) [ 167.400703] Kernel Offset: disabled [ 167.404305] Rebooting in 86400 seconds..