[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 29.242843] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 29.555708] random: sshd: uninitialized urandom read (32 bytes read) [ 29.825793] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.072397] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.43' (ECDSA) to the list of known hosts. [ 36.638386] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/05 22:52:03 fuzzer started 2018/06/05 22:52:04 dialing manager at 10.128.0.26:38587 [ 60.146993] can: request_module (can-proto-0) failed. [ 60.157684] can: request_module (can-proto-0) failed. 2018/06/05 22:52:29 kcov=true, comps=false 2018/06/05 22:52:34 executing program 0: 2018/06/05 22:52:34 executing program 1: 2018/06/05 22:52:34 executing program 2: 2018/06/05 22:52:34 executing program 7: 2018/06/05 22:52:34 executing program 4: 2018/06/05 22:52:34 executing program 3: 2018/06/05 22:52:34 executing program 5: 2018/06/05 22:52:34 executing program 6: [ 68.462874] IPVS: ftp: loaded support on port[0] = 21 [ 68.470649] IPVS: ftp: loaded support on port[0] = 21 [ 68.480220] IPVS: ftp: loaded support on port[0] = 21 [ 68.491264] IPVS: ftp: loaded support on port[0] = 21 [ 68.510600] IPVS: ftp: loaded support on port[0] = 21 [ 68.523084] IPVS: ftp: loaded support on port[0] = 21 [ 68.525557] IPVS: ftp: loaded support on port[0] = 21 [ 68.528931] IPVS: ftp: loaded support on port[0] = 21 [ 70.063156] ip (4673) used greatest stack depth: 54344 bytes left [ 70.892503] ip (4738) used greatest stack depth: 54040 bytes left [ 71.756943] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.763423] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.798869] device bridge_slave_0 entered promiscuous mode [ 71.847561] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.854086] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.882993] device bridge_slave_0 entered promiscuous mode [ 71.916201] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.922667] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.954506] device bridge_slave_0 entered promiscuous mode [ 71.985423] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.991894] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.019245] device bridge_slave_0 entered promiscuous mode [ 72.040434] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.046875] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.058503] device bridge_slave_0 entered promiscuous mode [ 72.072367] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.078803] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.092361] device bridge_slave_0 entered promiscuous mode [ 72.100794] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.107227] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.124534] device bridge_slave_1 entered promiscuous mode [ 72.147064] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.153505] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.167318] device bridge_slave_1 entered promiscuous mode [ 72.179145] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.185575] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.196124] device bridge_slave_0 entered promiscuous mode [ 72.209503] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.215971] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.250763] device bridge_slave_1 entered promiscuous mode [ 72.265604] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.272103] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.282649] device bridge_slave_0 entered promiscuous mode [ 72.291072] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.297518] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.305775] device bridge_slave_1 entered promiscuous mode [ 72.320725] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.327155] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.337549] device bridge_slave_1 entered promiscuous mode [ 72.356315] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.362782] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.390465] device bridge_slave_1 entered promiscuous mode [ 72.406011] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.412531] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.422293] device bridge_slave_1 entered promiscuous mode [ 72.436171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.450759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.458500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.468568] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.474998] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.514984] device bridge_slave_1 entered promiscuous mode [ 72.532379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.540571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.552323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.575813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.607261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.616157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.698814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.738005] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.745474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.770195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.778275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.834813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.939408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.234827] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.257928] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.296131] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.385932] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.414309] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.425649] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.449248] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.474900] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.484961] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.532349] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.600452] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.610675] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.656160] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.665563] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.698229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.714712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.728941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.735902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.761026] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.792604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.800105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.825109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.832153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.862412] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.871684] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.879580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.927005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.935654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.010861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.017899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.038808] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.045854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.088104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.095109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.110199] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.122447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.163731] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.170729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.254988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.261991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.371733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.381158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.566531] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.581497] team0: Port device team_slave_0 added [ 74.606287] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.621849] team0: Port device team_slave_0 added [ 74.677752] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.708892] team0: Port device team_slave_0 added [ 74.735541] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.765533] team0: Port device team_slave_0 added [ 74.778911] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.803293] team0: Port device team_slave_0 added [ 74.821786] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.834883] team0: Port device team_slave_1 added [ 74.859519] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.880458] team0: Port device team_slave_0 added [ 74.895324] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.913253] team0: Port device team_slave_1 added [ 74.924527] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.941473] team0: Port device team_slave_0 added [ 74.974944] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.994408] team0: Port device team_slave_0 added [ 75.005948] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.023809] team0: Port device team_slave_1 added [ 75.037538] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.048131] team0: Port device team_slave_1 added [ 75.059557] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.078825] team0: Port device team_slave_1 added [ 75.117294] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.124242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.134721] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.166777] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.174926] team0: Port device team_slave_1 added [ 75.180753] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.198454] team0: Port device team_slave_1 added [ 75.208686] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.218434] team0: Port device team_slave_1 added [ 75.225946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.233272] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.243893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.258543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.296721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.314467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.338603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.346540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.372798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.392831] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.400783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.421767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.434771] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.442516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.458325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.469143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.491689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.501632] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.513722] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.523105] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.530588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.537985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.548245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.559995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.602612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.626835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.646432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.655365] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.663150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.670909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.682860] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.694922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.702317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.710371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.719972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.728603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.738011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.745252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.758810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.778132] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.791526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.808380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.815331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.834826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.860274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.877271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.895874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.912200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.921982] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.929454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.937814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.949668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.957578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.968803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.002198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.012120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.019871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.044474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.058671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.069980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.081073] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.089135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.102147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.111143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.119728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.143874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.161540] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.174223] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.182560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.206226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.228698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.246206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.257359] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.264687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.273752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.282628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.290454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.302736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.329591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.338622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.360569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.393574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.406196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.421610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.451175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.458673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.475182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.522390] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.529769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.545010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.683274] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.690968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.703137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.435732] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.442196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.449011] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.455504] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.500276] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.511108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.532204] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.538632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.545398] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.551813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.561154] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.570626] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.577080] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.583777] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.590187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.598826] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.631801] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.638241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.645058] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.651468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.719359] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.739393] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.745883] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.752635] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.759077] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.803868] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.841176] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.847626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.854410] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.860827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.880259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.047485] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.053940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.060724] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.067141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.084483] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.095387] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.101792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.108536] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.114933] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.123375] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.519544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.531723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.552912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.567455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.584715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.598470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.618752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.773503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.105801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.144116] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.205973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.233916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.361233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.579956] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.641912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.707604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.870914] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.879183] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.975675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.992204] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.253190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.288566] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.294853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.307948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.512129] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.585623] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.594253] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.600537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.612177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.672866] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.679273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.700621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.742303] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.748583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.756322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.844585] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.850845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.863490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.043927] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.050291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.067956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.148947] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.324157] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.368048] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.374361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.387761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.548974] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.555350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.566392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.599302] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.647207] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.687963] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.832708] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.288980] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.328467] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/05 22:53:01 executing program 2: 2018/06/05 22:53:01 executing program 1: 2018/06/05 22:53:01 executing program 2: 2018/06/05 22:53:01 executing program 6: 2018/06/05 22:53:01 executing program 1: 2018/06/05 22:53:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/06/05 22:53:01 executing program 2: 2018/06/05 22:53:01 executing program 1: 2018/06/05 22:53:01 executing program 6: 2018/06/05 22:53:01 executing program 3: 2018/06/05 22:53:01 executing program 5: 2018/06/05 22:53:01 executing program 7: 2018/06/05 22:53:01 executing program 4: 2018/06/05 22:53:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 2018/06/05 22:53:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/06/05 22:53:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/06/05 22:53:02 executing program 6: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) 2018/06/05 22:53:02 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='ap6g[e0\x00\x00\x00\x00\x00@\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000280)=""/246) unshare(0x20000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4000000}}}, 0x88) 2018/06/05 22:53:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000008540)=@nfc_llcp, 0x37, &(0x7f000000a900), 0x2bf, 0x0, 0x4b}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/06/05 22:53:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/06/05 22:53:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") listen(r0, 0x428) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000000040)={0x2}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x400000) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000140)) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000100)=0x9c) 2018/06/05 22:53:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r2, r3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40}) r4 = syz_open_pts(r0, 0x20201) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0xffffffffffffffdf}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20400) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9e6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000140)={r6, 0x1f}, 0x8) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f00000002c0)) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00000004c0)={0x6, &(0x7f00000003c0)=[{0x7f, 0x0, 0x10000, 0x101}, {0x4, 0x1, 0x3}, {0x1, 0x7fffffff, 0x6, 0x6}, {0x1, 0x10000, 0x100, 0x3}, {0x1f, 0x0, 0x5, 0x401}, {0x1, 0x3, 0xfffffffffffffff8, 0xff}]}, 0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000180)) write(r4, &(0x7f0000000400)="f7ebfa6d6d639b47f98157bf6e9f37f3a40e7832bea7e333d4a44c35bacf2e4813bf715eecd9feaef2c6a7979cfedc1560170750b81d867666b5434353d4fedc414924bf7f4763baeef350574364ab5e38a4820c57bb3f00e71e08fba8f75ce851b8ef38a060ac8c4cbaca75e0f69e4c830a02ba630679ca745bb9cb7539295be117af70a25df35808c994e3c356e294ad8017f703d085b24c3577096691770b0d", 0xa1) 2018/06/05 22:53:02 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000003c0)=0xe8) getgroups(0xa, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) gettid() getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) sendmmsg$unix(r1, &(0x7f0000003880), 0x16, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/06/05 22:53:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='.//\x00yz1\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00', 0x200002, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x2000, 0x0) r1 = accept$inet6(r0, &(0x7f0000000180), &(0x7f0000000340)=0x1b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="360000002cd71c479b8ba39d0000b317e9fdd4bcc8e89f618b9ca6c398ef8ee852dc32077e387b6039bdbfa0f251aaf3d367f63ee21cebea2a450a90456ab30000000000000000000000"], &(0x7f00000000c0)=0x3e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x100, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x52c5, 0x200, 0x328c, 0xbb, 0x20, 0x8, 0x100000001, r4}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) 2018/06/05 22:53:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/06/05 22:53:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) write(r1, &(0x7f00000001c0)="df", 0x1) socketpair(0xa, 0xa, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000002c0)={0x2, 0x84, 0x2000}) close(r0) 2018/06/05 22:53:02 executing program 2: socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) write(0xffffffffffffffff, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 2018/06/05 22:53:02 executing program 6: add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000040)="3080048b1699f23346038b247d35c1730ec59bbead1d2100000000000000000000000000", 0xfffffffffffffe61, 0xfffffffffffffffd) 2018/06/05 22:53:02 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000d00)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0405519, &(0x7f0000001000)) rt_sigprocmask(0x3, &(0x7f0000000040)={0x10001}, &(0x7f0000000080), 0x8) 2018/06/05 22:53:02 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 95.492943] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/06/05 22:53:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x7ff, 0x10000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000000000}) r2 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000380)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e20, 0x5, 0x4e23, 0x2, 0x2, 0xa0, 0x20, 0xff, 0x0, r3}, {0xffffffffffffffff, 0xc9, 0x2, 0x2c, 0x3, 0x7, 0x1ff, 0xffffffffffffffc0}, {0x1, 0x9, 0x2, 0xfffffffffffff801}, 0x72, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d5}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x0, 0x2, 0xe759, 0x800, 0x6, 0x7}}, 0xe8) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000939000)=0x400000019) socket(0xf, 0x1, 0x8) r5 = msgget$private(0x0, 0x100) r6 = getgid() r7 = getgid() r8 = getpid() r9 = gettid() getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000003c0), &(0x7f0000000400)=0x4) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x30800, r3, r6, r3, r7, 0x12, 0x5}, 0x2, 0x7, 0x0, 0x0, 0x7f, 0x7fff, r8, r9}) 2018/06/05 22:53:02 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) inotify_init1(0x80000) 2018/06/05 22:53:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fc000000190001040000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000430000000500e0000001000000000000000000000000000000003c00000000000000ac1414bb0000000000000000000000000000000000000008000000000000000000000000"], 0xfc}, 0x1}, 0x0) 2018/06/05 22:53:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x81, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000280)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, 0xffffffffffffff6e, &(0x7f0000001200), 0x0, &(0x7f00000001c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8}}], 0x20, 0x1}, 0x0) [ 95.735522] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. [ 95.756413] IPVS: ftp: loaded support on port[0] = 21 [ 95.871334] IPVS: You probably need to specify IP address on multicast interface. [ 95.879298] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/06/05 22:53:03 executing program 1: r0 = socket(0x11, 0xa, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@flushsa={0x14, 0x1c}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffff8920, 0x1, 0x10001, 0x80000000, 0x2}, &(0x7f0000000180)=0x98) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/06/05 22:53:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247080005d02c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r3, &(0x7f0000001780)="16", 0x1) sendfile(r2, r3, &(0x7f00000000c0), 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/05 22:53:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fc000000190001040000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000430000000500e0000001000000000000000000000000000000003c00000000000000ac1414bb0000000000000000000000000000000000000008000000000000000000000000"], 0xfc}, 0x1}, 0x0) 2018/06/05 22:53:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) fcntl$setlease(r0, 0x400, 0x2) 2018/06/05 22:53:03 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) inotify_init1(0x80000) 2018/06/05 22:53:03 executing program 3: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) inotify_init1(0x80000) 2018/06/05 22:53:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede825e45a9633d09876e6d07587615c76ddb27c00700952333bb937dee28d4b2921ea4c8faa0356b0bc6082b9a050000008b518cdfff0f0900bb98b755aca83ca901b53517cdf52762943393158959003b2cbdae69c720e6ff0000000000710e13"], 0x7e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f00000000c0)="86a22e4dbdf2861e4d5d28f85e684c21077beda109bd66db145844bb88a9e3d1ea9422f06287c04e15ece0fd955a691af6c74da32e9291a266e3d9cf5bec8a2347b138267ffd892f302387d10d398b208aab38ffb5528ddb3c76c4ea9d0718d901512cf86cb0f82b339bebef7eeebaa9ccaed9c82f17fc3b72caa900e1f8e5f418d85ce4f180441ca35d1574b981d6e707887a28252518f5dcdfc62ddd315934a1193d62be428b25955172d76db7a8f525"}, 0x10) r3 = syz_open_pts(r0, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000280)={0x7, 0x1000, 0x8, 0x4, 0x1, 0x5}) r5 = accept4(r2, 0x0, &(0x7f0000000040), 0x80800) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TCSETSW(r3, 0x5403, &(0x7f0000002000)) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') recvmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000580)=""/208, 0xd0}, {&(0x7f0000000680)=""/178, 0xb2}, {&(0x7f0000000740)=""/81, 0x51}, {&(0x7f00000007c0)=""/20, 0x14}, {&(0x7f0000000800)=""/212, 0xd4}], 0x6, 0x0, 0x0, 0x3}, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000ec0)=0xe8) getpeername$packet(r5, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f40)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000f80)={0x0, @local, @dev}, &(0x7f0000000fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001100)=0xe8) accept$packet(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x14) getpeername$packet(r2, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0x14) accept$packet(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001800)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001840)={@multicast2, @remote, 0x0}, &(0x7f0000001880)=0xc) accept4$packet(r1, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001900)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003040)=0xe8) getpeername$packet(r1, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003200)=0x14) accept$packet(r1, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003280)=0x14) accept4$packet(r2, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003300)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003340)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003440)=0xe8) accept4$packet(r2, &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000059c0)=0x14, 0x80000) getpeername$packet(r1, &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005a40)=0x14) accept$packet(r3, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005ac0)=0x14) getsockname$packet(r5, &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005ec0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000068c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006880)={&(0x7f0000005f00)={0x948, r6, 0x51fe478d1a6ec110, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r7}, {0x228, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdad5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6, 0x100000001, 0x0, 0xf7fe}, {0x7ff, 0x1, 0x20}, {0x40000000000000, 0x2, 0xffffffffffff0001, 0x70000000}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5d}}}]}}, {{0x8, 0x1, r12}, {0x1a0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x1, 0x8b56, 0x5}]}}}]}}, {{0x8, 0x1, r16}, {0x208, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7fff, 0x0, 0x9, 0x1}, {0x400, 0x7, 0xe11, 0x6}, {0x3b3, 0x7fff, 0x2503, 0x1}, {0x1e18, 0x100000001, 0x5, 0xeb}, {0x1, 0xcc, 0x3, 0x6}, {0x1, 0x4, 0x100, 0x873e}, {0x5, 0xffffffff, 0xfffffffffffffff8}]}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x100000000, 0x1, 0x5, 0x47}, {0x2, 0x1, 0xffff, 0x9}, {0x8, 0x2, 0xffffffff, 0x3}, {0x6, 0x5, 0x1, 0xfff}, {0x8, 0x10001, 0xffffffffffff8000, 0x4b6}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8001, 0x80000000, 0x8, 0x3}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0x4, 0x2, 0xff}, {0x9, 0x2, 0x9, 0x9}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffeff}}}]}}, {{0x8, 0x1, r23}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r24}, {0xbc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff80}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r27}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x948}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000001) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000200)=0x1, 0x4) [ 96.427281] IPVS: ftp: loaded support on port[0] = 21 [ 96.438174] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. [ 96.459153] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:03 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0xa6c0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x3, 0x7f, 0x3, 0x1000, 0x43, 0x9, 0x200, 0x1, 0x20, 0x5, 0x100000001}, 0xb) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x101}}, 0x3ff, 0x5d, 0x9, "17d3138d7aa23b667fe80558eb99bdde34880eaa60daae00bc825e5785bd424e23fa68c551aa0617691ffb68ef2c662728e1a46cae195b0cb6cd83ed269967fee8876444905d13fbb22bbe87ea29fe1b"}, 0xd8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_team\x00', r2}) 2018/06/05 22:53:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x5, 0x2, 0xff, 0x100000000, 0x2, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f00000001c0)="b8", &(0x7f0000000240)}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x6, 0x7, 0x0, {0x0, 0x1c9c380}, 0x3, 0xd82}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0xd}) 2018/06/05 22:53:03 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xe01, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000340)="c8", 0x1}], 0x11e4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x7, 0x4) 2018/06/05 22:53:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:03 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r2, 0x30}) getdents64(r0, &(0x7f00000010c0)=""/4096, 0xfffffffffffffd8a) 2018/06/05 22:53:03 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x2f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x33}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/05 22:53:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x703000) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000000040)="76597a1a25f50309dede214722277ad7d8c85582eacbb84aec032342495461", 0x1f) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r1, 0x100000001) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/105) [ 96.779789] IPVS: You probably need to specify IP address on multicast interface. [ 96.799755] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) [ 96.911776] IPVS: You probably need to specify IP address on multicast interface. [ 96.976123] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x0, 0x1fff}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/05 22:53:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) dup3(r1, r0, 0x0) 2018/06/05 22:53:04 executing program 4: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)=0x0) socketpair$inet6(0xa, 0x1, 0xea, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000fe0)) 2018/06/05 22:53:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-256-generic,ecb-cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="3cbf2743", 0x4) flock(r0, 0x8) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) 2018/06/05 22:53:04 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) r1 = eventfd(0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r3 = msgget$private(0x0, 0x6c2) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/170) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) listen(r2, 0x3) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) poll(&(0x7f0000000040)=[{r1}, {r2}], 0x2, 0x8) socket$inet6(0xa, 0xe, 0x6) 2018/06/05 22:53:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) 2018/06/05 22:53:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = inotify_init() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x80000800) dup3(r1, r2, 0x0) unlink(&(0x7f0000000340)='./file0\x00') preadv(r0, &(0x7f0000002700)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/203, 0xcb}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000002480)=""/145, 0x91}, {&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000002540)=""/153, 0x99}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000002600)=""/236, 0xec}], 0xa, 0x0) 2018/06/05 22:53:04 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) inotify_init1(0x80000) [ 97.377442] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:04 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000040)={0x10, 0x0, 0x29, 0x4}, 0x97) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x444000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x7, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x22, 0xff, 0x8, 0xffff, 0x8000, &(0x7f0000000080)='bridge_slave_0\x00', 0x3, 0x8000, 0x3}) [ 97.514230] alg: No test for authenc(sha3-256,ecb(cipher_null)) (authenc(sha3-256-generic,ecb-cipher_null)) 2018/06/05 22:53:04 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) inotify_init1(0x80000) 2018/06/05 22:53:04 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) io_setup(0x2, &(0x7f0000000180)=0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0xce}]) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4200c2, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/06/05 22:53:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) getpid() r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa0000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='0:0\rQ'], 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r2, r2, 0x2, 0x4, &(0x7f0000000240)="ff889503aa13fcd0cdb8dace60ec892a07a42e8227e603acb610f6810e1b8d83763d7af27eb640f7f02f26293b455da1db89429bc688eef24090b1771783fb66b4c18f4dca1059c233d2eae4cdec396a16b2800c0e671039d6830de838164445ff77b3cb43a1c26fe03ceaa2258b2b5506c719d24c081c99600ebbf634ec5f2037475f5a94a7d2cc21d2788a8d371aa6a264895e5d244f400a451b52c3a2fb1410268bb91fb6043f8ad34f00b5b1983acb71028aa089482f7fde4c91d241d8a4aa57b3f84b571ed90e96f525f07648d3c138f7d4f2d3", 0x2, 0x5, 0xa31, 0x1, 0x8000, 0x28, 0xfff, "b6e7c4e46025b7e6c6f18e9937dfe58b439fcc2a13db91e696f4228784c596e533ff16a4aae0950210eb5c974fced5b5972938e450ec7bae0014977cae72744c35ae23f386905a04e58456e26df6d99ff8276814cd1d9b03979447e9cd3ae9"}) exit(0x3) 2018/06/05 22:53:04 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x14, 0x8, 0x10000, 0xffffffffffffffff, 0x39, 0x6, 0x40000000000003}, 0xa) clone(0x900, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f0000000040), &(0x7f0000002300)) wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) 2018/06/05 22:53:04 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x484900, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001, 0x0, r0}, 0x211) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0xfffffdf6) 2018/06/05 22:53:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2}], 0x4c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) 2018/06/05 22:53:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) dup3(r1, r0, 0x0) 2018/06/05 22:53:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x10000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x2, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+10000000}, &(0x7f0000000100), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) accept$alg(r2, 0x0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10c00, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @empty, 0x100000001}], 0x2c) [ 97.749523] IPVS: You probably need to specify IP address on multicast interface. [ 97.758681] IPVS: Error connecting to the multicast addr [ 97.892134] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:04 executing program 6: r0 = memfd_create(&(0x7f0000000000)="758552a32edc7ebdb753706f2bb35ee95041ccae", 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000100)) 2018/06/05 22:53:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) dup3(r1, r0, 0x0) 2018/06/05 22:53:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/05 22:53:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, "73797a5f74756e000000001e7a719a00", 'syz_tun\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x138, 0x138, 0x168, [@connlabel={'connlabel\x00', 0x8}, @physdev={'physdev\x00', 0x70, {{'ipddp0\x00', {}, 'ip6gretap0\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/05 22:53:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x420000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000200)={0x1, 0x1, 0x1, 0x2c, 0x100000001}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) read(r1, &(0x7f0000000080)=""/75, 0x4b) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) r4 = getpid() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x0, 0x2, 0x1, 0x6, 0x80000000}, &(0x7f0000000140)=0x20) sched_setaffinity(r4, 0xfd88, &(0x7f0000005000)) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/133) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r5) write$eventfd(r3, &(0x7f0000000180), 0x8) close(r0) 2018/06/05 22:53:05 executing program 2: mkdir(&(0x7f00000013c0)='./file0/\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x32b002) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x2, 'client1\x00', 0xffffffff80000000, "608fac95779e1b02", "e8b3b54456f8f5084dd2d86af260e005ee794a1ece079d76a1e6e7930329640f", 0x8001, 0x7}) lseek(r0, 0x0, 0x3) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') 2018/06/05 22:53:05 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0x10c, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bbf, 0x1, {0x6, 0x2b, 0x91c, 0x0, 0x0, 0x7, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bb4, 0x8, {0x6, 0x6c, 0xca, 0x100000001, 0x0, 0x8001, 0x0, @in6, @in=@multicast2=0xe0000002}}]}, 0xb8}, 0x1}, 0x0) [ 98.177928] cannot load conntrack support for proto=7 2018/06/05 22:53:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 98.236320] IPVS: You probably need to specify IP address on multicast interface. [ 98.264654] IPVS: Error connecting to the multicast addr [ 98.302947] cannot load conntrack support for proto=7 2018/06/05 22:53:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip_mr_vif\x00') socketpair$inet(0x2, 0x807, 0x3, &(0x7f0000000100)) read(r0, &(0x7f0000000180)=""/201, 0x422) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) read(r0, &(0x7f0000000000)=""/184, 0x8024a90e) 2018/06/05 22:53:05 executing program 7: clock_gettime(0xffffffffeffffffe, &(0x7f00000000c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/05 22:53:05 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:05 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_names='\x00pp\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x260000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2090080}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x100, r2, 0x102, 0x54f, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xae}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5617}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe72e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff00000000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3f, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x66e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/06/05 22:53:05 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x640080, 0x0) preadv(r0, &(0x7f0000003440), 0x1000000000000360, 0x4) 2018/06/05 22:53:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) dup3(r1, r0, 0x0) [ 98.819106] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f00000007c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x30, r2, 0x900, 0x70bd27, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x359daee0}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x331e}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc0000001b0031080000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006a0000000000000000000000000000000000000000000000000000020000000000000000000000000000000c0010000100000000000000"], 0xcc}, 0x1}, 0x0) 2018/06/05 22:53:05 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f0000000180)=""/231}, 0x18) 2018/06/05 22:53:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}, 0x1c0000000000}}, 0xa8, 0x9, 0x515, 0x3f, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7fff}, &(0x7f0000000140)=0x8) 2018/06/05 22:53:06 executing program 7: unshare(0x1ffffff3) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r0, r0, &(0x7f0000000000), 0x5) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8d, 0x3, 0x42f4, 0xfffffffffffffff9, 0x4}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x6}, 0x8) 2018/06/05 22:53:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:06 executing program 1: socketpair$unix(0x1, 0x800000000000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x4) recvfrom(r1, &(0x7f00000001c0)=""/90, 0x5a, 0x20, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000140), 0x4000000000005e6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setuid(r2) 2018/06/05 22:53:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000002900000005000000040000"], 0x18}}], 0x2, 0x0) [ 99.183595] IPVS: You probably need to specify IP address on multicast interface. [ 99.215655] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) unshare(0x2000400) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) sendto$inet6(r0, &(0x7f0000000640)="a187a4d6df00bc5d217892e5c8c3e6f57f3e82fcd2e0d654abff924b1fc6bdb337bc4bca6dbccc6f231c8180536de5938060a482c3d63ecb0baa0151c8a6666a47d3853b563446d120e7a1f7fda2803f420d9a2c0bf1db5cb4b3bff3f409c086f44479e35559a68377209708db7b7fcdbd2735a3df8211f904d4ca5ca566ae4586e0139c0a3bfc91425060946aedb6753162fff821c7e6268ebcf216048d1a6c447ede7b26426739dbef1de855a9ad4379454079af6099", 0xffee, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f0000000740), &(0x7f00000002c0)=0x0, &(0x7f00000007c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44040000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="74020000190000022bbd7000fcdbdf25fe8000000000000000000000000000aa00000000000000000000ffffe00000014e2008664e2400040200a02011000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x274}, 0x1, 0x0, 0x0, 0x4008004}, 0x40000) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/06/05 22:53:06 executing program 2: r0 = gettid() ptrace$setopts(0xffffffffffffffff, r0, 0xfffffffffffffffd, 0x1) getpgrp(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x88, &(0x7f0000000500)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e21}]}, &(0x7f0000000600)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) r3 = socket$inet(0xa, 0x801, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000006c0)={'ipvs\x00'}, &(0x7f0000000680)=0xffffffffffffff36) fchmod(r1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x100000001, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1ff, 0x8, 0x401, 0x8, 0x0, 0x7fffffff, 0xe5c, 0x8}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={0x40007, {0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x44, 0xad04, 0x0, 0x7, 0x7, &(0x7f00000003c0)='bond0\x00', 0x80, 0xffffffff, 0x3}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000240)={0x2f, @broadcast=0xffffffff, 0x4e20, 0x3, 'wrr\x00', 0x4, 0x7, 0x6e}, 0x2c) r4 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000640)=[0x3, 0xdd3]) keyctl$reject(0x13, r4, 0x6, 0x100, r5) sysfs$1(0x1, &(0x7f0000000700)='\x00') ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0xfffffffffffffffe, 0x200000cbe}) 2018/06/05 22:53:06 executing program 6: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xc, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7f, 0x4) 2018/06/05 22:53:06 executing program 5: unshare(0x64000400) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6d) 2018/06/05 22:53:06 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd91, 0x800) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x86c6) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)=0x3c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800000002020100000000c8e80ff32dec1628adb9a9400000a0ab4aa77f9fbbd4bda476041912737be5cd85fd0d129ca71233e4df92f4bde56b55784ad5c54b52e29b3227811825aeda5882a02c534a6a28b126b7c1b6e5c65597d0185af9e730c54da65c5cd32cafbd4d7d6b79876ce0093401793fd6162f2a3caae11eef44f0b3"], 0x18}, 0x1}, 0x0) 2018/06/05 22:53:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 99.478202] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:06 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r1, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff97, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r2, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) shutdown(r0, 0x1) 2018/06/05 22:53:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') lchown(&(0x7f0000000000)='./control\x00', 0x0, 0x0) userfaultfd(0x80800) close(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x8}) renameat2(r1, &(0x7f0000000080)='./control/file0\x00', r1, &(0x7f0000000180)='./control/file0\x00', 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0xff, @rand_addr=0x2d, 0x4e22, 0x1, 'wrr\x00', 0x2e, 0x8, 0x73}, 0x2c) 2018/06/05 22:53:06 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x8, 0x2, &(0x7f0000000040)=@raw=[@initr0={0x18}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001140)={0xffff, 0x20, [0x6, 0xd91, 0x401, 0x3f, 0x9, 0x8718, 0xffff, 0x7]}) [ 99.556524] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 22:53:06 executing program 2: r0 = socket(0x10, 0x4000000000000803, 0x0) setrlimit(0x3, &(0x7f0000000040)={0x4, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00'}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) [ 99.647493] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 22:53:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:06 executing program 5: unshare(0x64000400) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create(0x9) [ 99.887578] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:07 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x40a132, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) mmap(&(0x7f000020a000/0x2000)=nil, 0x2000, 0x400000000000002, 0x101030, r0, 0x0) 2018/06/05 22:53:07 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x231, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}}) setrlimit(0x3, &(0x7f0000000000)={0xffffffffffffff81, 0xfffffffffffff579}) 2018/06/05 22:53:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0xfffffffffffffff7, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000440)={0x7, 0x7, 0x9346, 0x80}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000003c0)=0x12, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) recvfrom$packet(r0, &(0x7f0000000100)=""/209, 0xd1, 0x2122, &(0x7f0000000300)={0x11, 0x10, r5, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) unshare(0x2000400) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) 2018/06/05 22:53:07 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4961, 0x8, [0x6, 0x0, 0x20bb, 0x2, 0x800, 0x2, 0x9, 0x6]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xba}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xa6, 0xfffffffffffffff7, 0x1, 0x3, 0x1000, 0x8, 0xfffffffffffffffe, {r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x0, 0x80000001, 0x5}}, &(0x7f0000000280)=0xb0) 2018/06/05 22:53:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000009a9601000100000000000000000000000000000000000000000000000000000000000a00000000000000000000000001"], 0x34) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x2, 0x7f, 0xfffffffffffffffb}) 2018/06/05 22:53:07 executing program 2: r0 = socket(0x10, 0x4000000000000803, 0x0) setrlimit(0x3, &(0x7f0000000040)={0x4, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00'}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/06/05 22:53:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:07 executing program 5: unshare(0x64000400) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 100.603909] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) unshare(0x24020400) r1 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x23a, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x90000005}) open_by_handle_at(r0, &(0x7f0000000000)={0x91, 0x6, "d282833ed4b7a6841d4be1a8cb8b1324b8764efb64703404901ea5b916a94569f4130acb31d5303881797aee22061f2f05ac735e123226a638a451e275e712bcab311747d5dd7d49051e56525a3d42848f626f83acd00a44fca9b5ae45852c99ee0bb9426db25ee3aa8c5016517e1075365f086111172552332399bf84a6076cf9ea10905442419c11"}, 0x101041) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) 2018/06/05 22:53:07 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x9, 0x2, 0x5, 0x8, 0x1f, 0xce3}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2, &(0x7f0000000040)=@raw=[@ldst={0x3}], &(0x7f0000003ff6)='GPL\x00', 0x6, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 22:53:07 executing program 2: r0 = socket$kcm(0x29, 0x20000000000083, 0x0) socketpair(0x2, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f00000000c0)="000000000000000061edc3d6a57c340e025e16b89a85539e000000f41d564040f5dd659061021b84595d6db644eb5f2c26adc47bc159513cae25f3bc55f2eafb1835f2ea670ca44cfe0085a9324c8722d6d4eac31a763450caed1f287c") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) move_pages(r3, 0x4, &(0x7f0000000140)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000180)=[0x2, 0x8, 0x400, 0x67, 0x4c, 0x4, 0x17ea, 0x1, 0xfffffffffffffff8, 0x3ff], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/06/05 22:53:07 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getgroups(0x3ffffffffffffefd, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) fchown(r0, r1, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r4 = creat(&(0x7f0000000380)='./bus/file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000300)='./bus\x00', r4}, 0x10) r5 = socket$inet6(0xa, 0x3ffffffffffd, 0x8a1) r6 = dup(r5) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x1) socket$inet6(0xa, 0x6, 0x3) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x3f, 0x7) sendto$inet6(r5, &(0x7f0000000440)="b0ce56935494b6f0e6504a794f1efed7ca24491b249d10a3dfa8158b24e9f9447e6fd4ec59a6a280e7dc222e57", 0x2d, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) ioctl$int_in(r5, 0x5452, &(0x7f0000000340)=0x4) getsockname$packet(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x0, 0x4, 0x400, 0x2, 0x2000202, r8}) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) ppoll(&(0x7f00000000c0)=[{r7}, {r5, 0x210}, {r5}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x88) r9 = getpgrp(0x0) getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000680)={r9, r10, r11}, 0xc) 2018/06/05 22:53:07 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x4c7) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 22:53:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c55872a7c7f7799b69f70500000000000000c825bcaf1b878c36184c8f147be96ea31efb5400a9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a63c1490131c30289ae50c6a17f4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25542ef5bc450d5ff1018b16e1198d", &(0x7f0000000000), 0x4e, [], [0x1, 0x10001, 0x1, 0x577b5199]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)) 2018/06/05 22:53:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 101.066131] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/06/05 22:53:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) openat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f00000001c0)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/224, 0xe0}], 0x3, &(0x7f0000000480)=""/249, 0xf9, 0x100000000}}, {{&(0x7f0000000580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000600)=""/97, 0x61}, {&(0x7f0000000680)=""/196, 0xc4}, {&(0x7f0000000780)=""/155, 0x9b}, {&(0x7f0000000840)=""/86, 0x56}, {&(0x7f00000008c0)=""/88, 0x58}], 0x5, &(0x7f00000009c0)=""/246, 0xf6, 0x101}, 0x940}, {{&(0x7f0000000ac0), 0x80, &(0x7f0000001b80)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/52, 0x34}], 0x2, &(0x7f0000001bc0)=""/32, 0x20, 0x8}, 0x4}], 0x3, 0x10160, &(0x7f0000001cc0)) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001d00)={@empty, r3}, 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/05 22:53:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r2, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="00470700000000000000082c99240970") syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/05 22:53:09 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x500, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000001c0)) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/05 22:53:09 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) sysfs$1(0x1, &(0x7f0000000180)='nodev\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000dfffffff720accff0000000000030000000000009500000000000000f368a46a05787108018c07de0f4a27bf67144057a3d30bd47b841c60f48ee3d671d0914d08a66eb37888f08b6822928fc4a93557706a3b72c95267206119f18fb3b0d3cb7347c92e9e20906da8da392fcce9afa45c4226d2d2f0df24f19e4aa4b633b04b29bb51c24acf022c68ef025076686ff46340913b60bd467f7af99768c7cb158c7bf9"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) semctl$GETPID(0x0, 0x4, 0xb, &(0x7f0000000040)=""/117) 2018/06/05 22:53:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x4c7) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 22:53:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$alg(0x26, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x400004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[], 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x0) 2018/06/05 22:53:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:09 executing program 4: r0 = memfd_create(&(0x7f0000000140)="747275737465647345e0c2ca751f44452ffca5377b5b766d6e657431757365720000000000000000000000000000", 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) lseek(r0, 0xfffffffffbfffffc, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x301000, 0x0) 2018/06/05 22:53:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xae, 0x400) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000540)=0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x9, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x7, [0x3, 0xfffffffffffffe01, 0x6, 0x3ff, 0x80, 0x3, 0xffffffff7fffffff, 0x268]}, 0x5c) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) read(r0, &(0x7f0000000380)=""/42, 0xff04) 2018/06/05 22:53:09 executing program 1: r0 = socket$inet(0x2, 0x803, 0x84) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x8}, 0xc) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022) [ 102.383461] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/06/05 22:53:09 executing program 5: unshare(0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:09 executing program 3: write(0xffffffffffffffff, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa", 0x2d) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000240)={r1, 0x9}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x800000089f2, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="287b7f86229025bc67f9c537aa8b1702350067cdde796aa0f5df492ead4f7eb4"}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x10001, 0x7, 0xb57, "37c4d2c18bc72c89760d22f73950ce95d8fba513deb87315a2021aa9397ffd6633a78877ec41a9c30d3c0aba1b0c79491b224d0e233900241268db813ed1409979ec2b4932b1df0a7f8af5b19dcaf149"}, 0xd8) 2018/06/05 22:53:09 executing program 4: r0 = memfd_create(&(0x7f0000000140)="747275737465647345e0c2ca751f44452ffca5377b5b766d6e657431757365720000000000000000000000000000", 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) lseek(r0, 0xfffffffffbfffffc, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x301000, 0x0) 2018/06/05 22:53:09 executing program 7: io_setup(0x800, &(0x7f0000000040)=0x0) getuid() socket$nl_route(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x171}]) 2018/06/05 22:53:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="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", 0x1000, 0x4000805, &(0x7f0000001040)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) 2018/06/05 22:53:10 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x16d082) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') accept$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x60) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), 0x4) 2018/06/05 22:53:10 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000080)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x3, 0x5}}, 0x41) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1fffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x100000000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7ff}, 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/05 22:53:10 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0xa4040) r1 = shmget$private(0x0, 0x2000, 0x1009, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$TIOCSTI(r0, 0x5412, 0x4) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 2018/06/05 22:53:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:10 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x2, @thr={&(0x7f0000000200), &(0x7f0000000100)}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000, 0x9e, 0x61, 0x12, 0xffffffffffffffff, 0xffff}, 0x2c) 2018/06/05 22:53:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xfffffffffffffd8b) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) 2018/06/05 22:53:10 executing program 5: unshare(0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) listen(r1, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="20000000000000008400000002000038000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x0) 2018/06/05 22:53:10 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0) statx(r3, &(0x7f0000000040)='./file0\x00', 0x7000, 0x80, &(0x7f0000000080)) setreuid(r1, r1) 2018/06/05 22:53:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xd99, 0x4011) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, r2, 0x1}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0xbc, @rand_addr=0x6, 0x4e21, 0x2, 'lblc\x00', 0x10, 0x9}, {@multicast2=0xe0000002, 0x4e20, 0x2000, 0x4, 0x1, 0x3f}}, 0x44) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x200, 0x4) 2018/06/05 22:53:10 executing program 5: unshare(0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000200)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) r4 = dup2(r2, r3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000180)) wait4(r5, 0x0, 0x1040080000000, &(0x7f0000000080)) 2018/06/05 22:53:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x40, 0x1, 0x3ff}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000180)) write$binfmt_elf32(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000040000000000000022000000380000000000000000000000000020000000ff0f000000000000000088accb2092f86d8d09641410e1f0000000000000000000000000000000000000fe5a1c416cf3a17496ae4983eab8ef5504d63990ca6de7f9436e200756ca6159ab041ca053f704fc2900000000000091659071f25610e745d19b8c07be1a99758e0309f5df0e7144197c558b2b435f"], 0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x2cb7e846, 0x9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0xc) readahead(r1, 0x9, 0x739) 2018/06/05 22:53:10 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x0, 0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x7, 0x73}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0xffffffff, 0x8, 0x4, 0x1}, 0x8) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000140)) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80, 0x80000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x7ff, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x5, 0xffffffffffffc752, 0x1, 0x0, 0x80, 0x4, 0xff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7f, 0x4) 2018/06/05 22:53:10 executing program 7: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000080)=""/121, 0x79) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'\x00', 0x8}) 2018/06/05 22:53:10 executing program 5: unshare(0x64000400) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:10 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x80000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x800, 0x0) fanotify_mark(r1, 0x20, 0x1, r2, &(0x7f0000000140)='./file0\x00') read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) [ 103.606954] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:11 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000000000), 0x400000000000002, 0x0) 2018/06/05 22:53:11 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*'}, {0x20, '-'}], 0xa, "229388279d872d211ad67d3baed96bac3c21e4f376b30b16cda239b63e290c2ea56908c1584cf91fc26f5740b01c492222c849fe7517048ccde57c7661791e1eecedec2bbcf02f13359eebad05661cf8b3f08adea67e382c2704b47bc319fc1ee30de9dcc02de31fc6b5a318a0d324379237af0e72b83888238c28e5d20abcb6d8fa580ab8b63071a4e79727823bd94fd98e965c5dc3f6f7f503912d433b9314ed1a6cc48cd0a0a335b4309acb0cbc0f19cf4c2b7a82c79e031e15092a12c23f32d7433752d3172538b1b2a686316ad3127a5abb6c5b1cbfa6e18b94680059ecbf86f6395d4d99d2cdedc24a2713"}, 0xfd) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x7c4f, 0xc0000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000600)=0x8, 0x4) unshare(0x24020400) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x400000) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0xfffffffffffffff9) setsockopt(r5, 0x65, 0x1, &(0x7f0000000000)='L', 0x1) splice(r5, &(0x7f0000000300), r1, &(0x7f0000000340), 0x77b, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xc4, "8da15037fe0328a8d5e73bd2e55e82c4f30581276423a2fc6b99a2d579b00dffddeace18d7dba71656849172daadf921e7a7e46096c1f39ecca0e0b573ec21fdcd0f16b7c9d166048c60abda1f6cc7607c2f63125e0664a468f255b2cba358714dabaf6b6ebfbb4cac8d96aa924d51a2dd24b8374a3943dd987143611cdf4c86f3e34de7223ff39c02234c13757e5ec0e230d44966abad4bc64d09563329ce04847217a8c758f5abfb71a675a1562abf40fddbc65296e53e73a78c842352161adc6422d2"}, &(0x7f00000004c0)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000500)={r7, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x1, 0x6, [0x8, 0x93a0, 0x0, 0xffffffffffffff80, 0x400, 0x5]}, &(0x7f0000000240)=0x14) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r8, 0x9, 0x30}, &(0x7f00000002c0)=0xc) 2018/06/05 22:53:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28000, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup3(r1, r2, 0x0) 2018/06/05 22:53:11 executing program 3: unshare(0x64000400) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet6_int(r0, 0x29, 0x4000000000ce, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/06/05 22:53:11 executing program 5: unshare(0x64000400) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) dup3(0xffffffffffffffff, r0, 0x0) 2018/06/05 22:53:11 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xea) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@broadcast, @remote}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x7, 0x9}, 0x0, 0x7fffffff, 0x4, {0x0, 0x400}, 0x8000, 0x2d47549f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x12, @tick=0x1ff, 0xfffffffffffffffa, {0x4, 0xfffffffffffffffd}, 0xfff, 0x1, 0x2}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x5, 0xa74a}) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r0, 0x800000000) [ 104.568318] IPVS: ftp: loaded support on port[0] = 21 [ 104.618758] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:11 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) 2018/06/05 22:53:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 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) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/06/05 22:53:11 executing program 1: unshare(0x5fe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0xf4ca, 0x7}, &(0x7f0000000200)=0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000005c0)={0xbb, @multicast1=0xe0000001, 0x4e24, 0x1, 'lc\x00', 0x36, 0x1, 0x3b}, 0x2c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x6}, 0x8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7ff}}, 0x6, 0x8}, 0x90) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syzkaller1\x00', 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x404102, 0x0) openat$cgroup_int(r6, &(0x7f0000000580)='io.weight\x00', 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr, 0x4e22, 0x1, 0x4e24, 0x0, 0x2, 0x80, 0x80, 0x7f, r4, r5}, {0x3ff, 0x10000, 0x7, 0x8, 0x1, 0x2, 0xf1, 0x7fff}, {0x4, 0x2, 0x4, 0x6}, 0x2, 0x6e6bbc, 0x1, 0x0, 0x0, 0x6}, {{@in6, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x7, 0x3, 0x0, 0x3, 0xbe, 0x8}}, 0xe8) getsockopt(r3, 0x8000, 0x0, &(0x7f0000000280)=""/185, &(0x7f0000000100)=0xffffffffffffff50) 2018/06/05 22:53:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:11 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x405a, 0x200004000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)=0x1) 2018/06/05 22:53:11 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) read(r0, &(0x7f0000000080)=""/253, 0xfd) mlock2(&(0x7f000057d000/0x4000)=nil, 0x4000, 0x0) mincore(&(0x7f0000581000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/26) clone(0x80000000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) mremap(&(0x7f0000228000/0xd000)=nil, 0xd000, 0x3000, 0x3, &(0x7f000057f000/0x3000)=nil) 2018/06/05 22:53:11 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r0, 0x4, 0x102800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) dup3(r0, 0xffffffffffffffff, 0x0) 2018/06/05 22:53:12 executing program 2: r0 = socket(0x10, 0x4000000002, 0x0) r1 = dup2(r0, r0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x3, 0x1) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x9, 0xfffffffffffffffb}) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=@bridge_newneigh={0x28, 0x1c, 0x56bbaadd47c14c57, 0x0, 0x0, {0x2}, [@NDA_DST_MAC={0xc, 0x1, @random="0ee310cfac00"}]}, 0x28}, 0x1}, 0xfffffffffffffffe) 2018/06/05 22:53:12 executing program 5: unshare(0x64000400) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 105.697484] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:12 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) read(r0, &(0x7f0000000080)=""/253, 0xfd) mlock2(&(0x7f000057d000/0x4000)=nil, 0x4000, 0x0) mincore(&(0x7f0000581000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/26) clone(0x80000000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) mremap(&(0x7f0000228000/0xd000)=nil, 0xd000, 0x3000, 0x3, &(0x7f000057f000/0x3000)=nil) 2018/06/05 22:53:12 executing program 7: unshare(0x64000400) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:12 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x40001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000800)=&(0x7f00000007c0)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="e40a5d22e60a7c421445e362ac4110d9709cb4ba37bcf5d1b6c2dc0de49f4e10162c6e20c7d90b6888a29b1a2c71d4d25369fddce8f26c7da5c8b1fff9e1d056b34ae8960982db69736b62ad7f0efc43b9eeae781fd49e5a18f5a72fb2bfe32b3ec1f276c73a9fed7ecc4ebec6003c41a384ff27f52ee9507e80b650510d33b4cb5268d48152705b6d15a003fff8956742024a90f0af2106d52deca7721a240d7f07e64f032a7838685b815784363858c19618c017bb1111827723010984ab6266da1304072b9ca06d", 0xc9}, {&(0x7f0000000200)="bf8b5fff81ac539c165e2b09e94d709fd224c6536bb86a6bfe143b323e1f6a113e411c3b276bd536c5f466b552cee3921587a7c9401d391fe4363a5d8104870db5caf47f042c10dee6b2d8208d6eb9e490aaea7482c3c91d12f3d6f6e2021c164ad24d9aa54f5874d52ef5e05ab36fc0d5c579568a", 0x75}, {&(0x7f0000000280)="973e04e40e3b", 0x6}, {&(0x7f00000002c0)="35bfe1ae65f34a6ebb6625818c1fbe1efcd33832fcbd176f9634e0d5dda84db30e8c8ed9865d0d26c236596fb0c6161c4e37892a98437fdacf1e4f640521c79629af7890edb49a9a89fc4ae7f080cc71919b6a91ea49c07bb9a797d4f4bd2e56dda4eb4bebff33e16407a135819cf2a5ad1879ae9dab5586e8c0578ca9", 0x7d}, {&(0x7f0000000340)="c7ed7c4ef8f500eb6045d1a644257abc946a53fd2bc6fcec219d522322242e2e65953fb1f2aa8dd1de6d2c8f2ae37646b8fa29966f9a509652c70aea9baaeb15503da44e6a96bfb7c25370f865783299", 0x50}, {&(0x7f00000003c0)="060e4d280175a0db50044ed8e9f63bd6668ff6a3164201a4d965009f358b5a31edf3a0992a58d795a2eae9f5492f6a316f50e88866f4032632e894d374c0f26d594b3b774afea890a270a1c3a065a280a914", 0x52}], 0x6, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x800}, 0x40010) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000840)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0x5}, 0x1c) r4 = socket$inet6(0xa, 0x10000000000002, 0x4) bind$inet6(r4, &(0x7f0000f67fe4)={0xa}, 0x1c) 2018/06/05 22:53:12 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:12 executing program 1: unshare(0x64000400) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:12 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007c3fe3)="441f08f10000000000ffff00000302781305004ca600e211a1bf03025f", 0x1d) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000000c0)=""/151) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/06/05 22:53:12 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*'}, {0x20, '-'}], 0xa, "229388279d872d211ad67d3baed96bac3c21e4f376b30b16cda239b63e290c2ea56908c1584cf91fc26f5740b01c492222c849fe7517048ccde57c7661791e1eecedec2bbcf02f13359eebad05661cf8b3f08adea67e382c2704b47bc319fc1ee30de9dcc02de31fc6b5a318a0d324379237af0e72b83888238c28e5d20abcb6d8fa580ab8b63071a4e79727823bd94fd98e965c5dc3f6f7f503912d433b9314ed1a6cc48cd0a0a335b4309acb0cbc0f19cf4c2b7a82c79e031e15092a12c23f32d7433752d3172538b1b2a686316ad3127a5abb6c5b1cbfa6e18b94680059ecbf86f6395d4d99d2cdedc24a2713"}, 0xfd) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x7c4f, 0xc0000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000600)=0x8, 0x4) unshare(0x24020400) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x400000) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0xfffffffffffffff9) setsockopt(r5, 0x65, 0x1, &(0x7f0000000000)='L', 0x1) splice(r5, &(0x7f0000000300), r1, &(0x7f0000000340), 0x77b, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xc4, "8da15037fe0328a8d5e73bd2e55e82c4f30581276423a2fc6b99a2d579b00dffddeace18d7dba71656849172daadf921e7a7e46096c1f39ecca0e0b573ec21fdcd0f16b7c9d166048c60abda1f6cc7607c2f63125e0664a468f255b2cba358714dabaf6b6ebfbb4cac8d96aa924d51a2dd24b8374a3943dd987143611cdf4c86f3e34de7223ff39c02234c13757e5ec0e230d44966abad4bc64d09563329ce04847217a8c758f5abfb71a675a1562abf40fddbc65296e53e73a78c842352161adc6422d2"}, &(0x7f00000004c0)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000500)={r7, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x1, 0x6, [0x8, 0x93a0, 0x0, 0xffffffffffffff80, 0x400, 0x5]}, &(0x7f0000000240)=0x14) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r8, 0x9, 0x30}, &(0x7f00000002c0)=0xc) [ 105.813945] IPVS: ftp: loaded support on port[0] = 21 [ 105.840328] IPVS: ftp: loaded support on port[0] = 21 [ 105.843367] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000001840)="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", 0x7c1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) timer_settime(0x0, 0x3, &(0x7f0000000080)={{}, {0x0, 0x9}}, &(0x7f0000000040)) 2018/06/05 22:53:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:13 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) r2 = epoll_create(0xce) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003800)={0x4}) sendmsg(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000001c0)="2f55adddee41dd27ac06183e8a82acc0535334c72417a093905c976a4c929208ff37b28e024529f95b1b0d075ad6ff2a95b72e715607624bd2c70f7e5fcec85ce6", 0x41}, {&(0x7f0000000000)="dec5fcac2c6238514628faccfd9acac65a9c94", 0x13}, {&(0x7f0000000240)="f20e8fdd660dcfd45412b73a7b0e382659950dfb2ce3625b81adffb915983fbf9f9c9973092ec805008e9d8a08a03bc42dc280b9171928a5a013e85c6c4616d8fbcea8374dca40a45adc8f437b902f325a49332b9389cbd03677df1da4e6b9a9b081749440c68239f5fe517580f0be8ba82887fcf400e7d0f243bbbb9c1ff76a281f3877d0f63d310fbae955140b461082e8025743a724ed13cea3d4ae59de7cc0c1631469ea2b8550835cb19cf307391cb879ed9eb1f9701bfe74fd42f362a4bdd5b690ce7737465bdc4f7faf14986c0422f701fb36dc5383b8df4a62f602585039bff85346", 0xe6}, {&(0x7f00000004c0)="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{&(0x7f00000025c0)="0098d1cfe4015ad6a790b8e55e6aebb5a48823dba3ebb618fc2183234d485e2d77b6b5f61f0ea4af03deb04fa7f4ce3e0adbaeb246000ff871d5ccf5d77aa446fb918f9333aa8650851bd30452b8c9d0708685c9d084e3c5a3a170d55417d38a2f39c0adc6231d7b0dd7c1e1d8c57a3cd3abba7939212d430fc46c9e9a1dabe7eee7e8ea80daf36bdea0b683be114482c1743fe64f54456b36d785358f8becd0fa44947c76b28d300a3f90cfe0759ae999f335db4be21aa2c183e3f7367c1d388a0831b4cb5102343eb051750a8a477ab65abee2e8f0612909a3b37748e7578b28ab945da3a383978514422ff0bc2e0b5278dad20e03ccefb7b00c99da95f685b9d26f1045f4913f7aaa08ff34cdf53869536f5315ada4ba44cc09a4698fe58865b6c1dcbe40bc7ba2476b69e22d086754c96c51cb48c9908114fb112ea602137df46f04218a491b48a180cf6e6a53ac138d7f5bdaee2696219af5871970deb4d60eea77a0fe8ecafcaefef423131f11b41b55523838bfcd2cd7a421f4464cc9592df872e6bfe16c1c1f4d225fa3ddd05128a1c84d823f7cb63f15d2924dd590f65b3a976b842e5d2974e0e70749839e5c84caf03ae26024b7bd58ed637641901c60ed198e0d1dd5dbffcb5c5b54f9f0473579d55b0ebbd62911067ecfb339304a82af2534aab63cd17af68d1d7a50e2733f5906be5dd4906d8bff64e444260592cc36a2f2f469a4ab2fba00d0eed12996b33d7c1760d47130c37a4b1d1820ca243931691082165e71b2715853096f52025eb2aaf8ab1d956dd5e7b01fea270fb4930e23db798e12d677b649dc93abdbda22de96feff84d977bc0b2cf07cf65444e45d645c35c5cd26da7f53f20525823dfae98e6357178bec80d24b3c814097c769127561dce7c3acdc274b16c28457a508e03f72f6b75242e814249d04e9d862e0bbd472d4d2c5988a44688a5c1e46167c250b1c4e4ad2fe994935fedbd3b2d71c329013575d6dfc789e31b2deb3153cd6da273bbc512d99479e657a063ce8d82f1ff9af4e7a9976df94c4901335faa48a69ff7a7915ec1457b08519094b4b2608bccfb94c8edecffe5ae0da7f2ec0f9c8a882840d962b278e27f07dee265b31c86808cd19941321823985d66492d625e21c1a5a72ab1f02242ab940aa9497fd97bb564d7c42a2aaaf04d86c4df57a878f651d26a86945c3e31091dfd31864ae4a33238a8f3ffe847fbc3ff9e6b460a7b438721100ef099a2f7ee9e3d78d8b39fed7a8ce1fd2bad257e9b57945e9956034badebe2a6d68d8a8ed55f218d6024c140c02c9bc12fff4c3b8828ff0b1fc66e23b96c3996af3608d125dd86910f45401f4c60aab184681fc8d6d481eec87cd2d6e6ac8d3258a45a09a9377ffa80d423549c0e71c286d4ce66afe0857d68d117af76d7cefcb31d98cb1271265a32c55df22d484a8d73f61f43eb8ce9ca8a7d0f0f8f6b21970459c28ecbe571c104a20e7e1378fa2e2722af3eb824577df6e90ab9dc31789f0be24280008390f95dd59d40850c410af7d9af8b14834918c08d7579e7ab3220cb02ea914e91c93538847bd325812904c14757de3e17fb0fdaf18ebc64a845f0070c2ffcad9571ab1d89ad91e48f5275f61bc0b88d1f2532a8fe9eba8cf53ecb4408fb907099fa0549e286f5795574c3d43df8ff1cae89df4b1252aaa0b014d9689bcffefa9fe8644f6e1c34698cb886790cedfe10462feeb4def3e8f571d213604c75348caef89b6b4f1e0a2cf47af97d1666cecb056fc564d152375bcb79e6f6b56610a0703f230386dcc4e6a414eb563bb1df43c8330acbaa97bea3e22ce7bd5d8aa2a3d93a24e80c302810c4e10876cbe3b599e9d0a314d21fa0e1df3e0cf7bb9c85866888160b89eb0a54c129223669db9ec911c6f0a3a67c2d482c9dafdc3d44a7ecb517fdcb310932757c64201dcaf898aee694a534c50f03fb665a8bb74a39c6d61d0a60b2f7880f39464197222f2fb85a13ee9f1d6bbb6f478baa0476285e7c4c97c87ea2726a541f64c968e5eef94917356951bdb2e8e8d7e3ec0910026f020d09e0102a2fb584e359a404c1a08793fe98fb3e6ecaa19355799bb9201c04cc9c5dcf08a244cc6e75e76f0db085cb009c10fd81e16e8abbe60fab4186f7a54c2dfc92dffa26121253e78c99e632e0ee39af7b4ef961aa9631103ab4215f1cd7bcda5942501bc9e41f5ea3b15fcd26517725c802a1cad326d49df739acc0d59ced09e451774826bbbf6391c4d1c6123c661be5f0e7132961e213cdec3fcf24fe1fff6c09c60198997582ba1195eb813024d67f926aca4098ad97136889d049b48e10a7a9573333227cf59471ae5678e1eb2d8b0149cda15440b1d55d7974af304bfb0d3c74aabc406b989691ee25a372ff85a088fc27fc41ff5195946bd08037eae06a91e629960e69f0e8bd4077d0ad2a0809bb01a8ec1a3d3949ab00e19d3529604418c80c6c9612a7ff91c4f0c491ebc1806807410f5963b4a2b306bc263b9a96263774786404116ac37f8f8fe6b1faa7dbede24cd0c2c278c0e525b631eb8e2203caad05961412e996a3c10f5d3d2decb91e115404bf55e162040dc501b3007fc12351bfd5002b5f876450139fa0925cdf4922d97f7277294a888a47d6c2bca54ee987c3d81005f6ff1417f19e78b652fa37b45db04c8b927a776f209e25096efb679eaae2515d8eaf8a347d85e3ae5ec3bc7b76e424f1baf28c2d4aec0f5a7343869b24d7f62569d41bb75513684202ebb0d2e0d8047d093872df22cd803817836bca056a61ce5381a36f54692f2e8f85af66f52d9174c47c9ff77a3eb6ba3468cca289b815608ed07bda3099f759180f5184837ba411ccbc75ba236d0129b43032ea71951ece3d1d98a1f0053d6103f7d3fa5d513be80d73e371fe91f3cbdab7f61d97d1c41c768d9295bd4a2084796062955e98fb8dbe92b6bfd5dbe98aece56b52edc27a96c4ff2299c8d5adc3fe01a291dc7bcb0fc6911e6bf56fbd9d352cc97f44fbd369f3c330cb6b26006237e4485b325a092030bb206334d95b431f955a437e31cf9b2f53da449582154ad171ad3271c1c6ef54c84c5b1a0a72fd82b04af49222a388938fd4424f87522b30642a99c486ba19e34613daec432357be0cb1b27b7a4d97371ade6e5062f256a7b9ee260a9e1808d1cc0b73b908e74fc628ecd29a17aa8709462af6706c29e44545b29a53edf8d735dc49e07960d5e26644740c30c3e73cb86eaa9b5da66c96da4d3c6ad6b3947053c189792237f01ddb95de0d806bcb2cd0bac46b529bcbfbc585c9aef9b20f0d66218e7432f27390c892287ef1e4bba37d4067a78467c7ab1b54ecac6237363f4987f5eebff47033ea35762af5d08d25d346209e52a75a5569130f165017be4c3ae8e8e70d56a43265f2914df1467cf2c6e48c3fb061f737fc2db6ae482d97b10d2361af464882851bf4c36d1771ed1676c9186feabaaccfccdbe314741499ccd31c0a1c19023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0x1000}, {&(0x7f00000003c0)="0c15d77e48a425f3f35436ca7f8992b1fe7c953043cbb11f192dcd878708306e6de51c20292e8367f824029d67082fdbbea8a936f975388e1d6c1360a9700f201d6ac941eee55036774bc5c82ba9ce3bed9a310172679228a7eb18233791333ccc3e20f90ac72ea66850d0d04ffab9348ff7cdbfa2aa63cf576df3c3312c08e45ac2cda5995ba6f333acf0b228b0b0b6cbd40b004f90", 0x96}, {&(0x7f00000035c0)="0e721dbeb90f6ff5a047d564a722dd1152014db81835ff1aabf368c8498e05a9ce4d953b8216f44161cdb36d9db0e0eceacbc582b2852e9e787c807c3d6839c9a5387c45c10da8745854790dd2bdd89984c2760a791695b70669471c08febc04bfd4118aaef8966ace1eff57add573a0f3fc6e99bae5bc08266d80844ad4ba98288c1e9d258604a991cc5de411e4d8e50f98ebb934066adcb3db0ebe6ac7309bf2823be26e479eb3840d4038b9dc1982a8bf148de2a3b05ee4f73b6a4b1faec4f44a10fc5e9cb6d7e5a96abc2b317a91b34effe12704df6d2c02caa1d0023ad3ae1f1522af87c50c281b53dc9ad893f7d6561c", 0xf3}, {&(0x7f00000036c0)="2dea6d", 0x3}], 0xa, 0x0, 0x0, 0x1}, 0x20000051) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000039c0)={0x3a, @broadcast=0xffffffff, 0x4e24, 0x2, 'dh\x00', 0x4, 0x2, 0x2d}, 0x2c) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x4, 0x8848, 0x5, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000340), 0x25d, &(0x7f0000000380)}, 0x0) read(r2, &(0x7f0000003840)=""/190, 0xbe) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003900)="73443ed8de59ca360d001024c2e79bf0c05e689bed9eb1100acf507f120679cd571fc829ae17e7ae91d4cc9be36236b0f8a875f183e1e83e03bfecb2770e631de344055ac64968d1ba3de327936017ede5f7882ae9b2b9264435cdd974cf0cf4c10cc029be2d6b7514a6413379bb885dc967a35a30e77d3ea15442e157873b26ce81be5e3c38d01339bc74bc76830e7113a1192a148f86f14eb5537bdaad87dc5193be81d586e958724d534923f3d0546a", 0xb1) 2018/06/05 22:53:13 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x181000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x7c) r1 = socket(0x11, 0x100000803, 0x7fff) shmget(0x3, 0x2000, 0x54000029, &(0x7f0000ffe000/0x2000)=nil) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x900) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vcan0\x00', 0x8000}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={"6966623000000000020000383fdc3200", 0x801}) write$tun(r2, &(0x7f0000000480)={@void, @val={0xfde5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10333, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/05 22:53:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:13 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180600b633010000001100329a48000000000000000000"], 0x18}, 0x0) close(r0) 2018/06/05 22:53:13 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000003e00)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='io\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='\x00']) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/05 22:53:13 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 106.977157] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:14 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000003e00)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='io\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='\x00']) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/05 22:53:14 executing program 1: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:14 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000680)="43edb9463c5e3df7d2840058ebe95a8df9a6eed33bdc2ca4255d25db1a23b7dd06ff1656953054e7910c3b4b65491b5f16993a9cd9e056775a1475485b3a8a7ae5cfe19af5db8b6ccdff349cd7bbc185dcd3bbee7d397a2120b25bb8d2bf556e94e451d645ba368e2193f58be0bde1707390a2f9a89fc5932445e95f72812e55d15bd4b52533c5d396e8e426703f16db95e264c61ae4976c3705e02a496848d55c7a3563376e04d360db6b848428694f4c592fe744bece7261339b9da175e9f2f39339e0ad00b02d5348bd74f36a9674b0b3aa7b76cee116c116d067c94feb1f04b635952cd7afdb28ed1e6a7f6204", 0xef, 0x80, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x9, 0x1, 0x1, 0x3, @random="d22491fa1bec"}, 0x80) recvmmsg(r0, &(0x7f0000002240)=[{{&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000980)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000600)=""/113, 0x71}, {&(0x7f0000000780)=""/79, 0x4f}, {&(0x7f0000000840)=""/16, 0x10}], 0x8}}], 0x1, 0x0, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0xa3, "c99c9f9b6fb34b48aecfc94dff25be69f263c0abe5b5f0d8ef7c1a2e725e50f1635b1df98c5437fd0b09d66308767e3b3b4adcd7a4591fca044be74e376c351b568e14a053f18e1d9e633b0677d44a190066653e89f2458a458cccc43050ef5e945573c33e7f720e96b9d3d6c5e811e9408ed68492b172bd668eb62809b8dae863bd00378f7ac1f8e37dc66b2e4c096af30545aece915d1c9eb87992d93ee7140d9ab6"}, &(0x7f0000000000)=0xab) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x10000, 0x0, 0x4, 0x4}, &(0x7f0000000340)=0x18) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000000140), 0x8) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 2018/06/05 22:53:14 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x110, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000200)="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", 0x200) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '/dev/nullb0\x00'}, &(0x7f0000000080)='/dev/nullb0\x00', 0xc, 0x2) 2018/06/05 22:53:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:14 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*'}, {0x20, '-'}], 0xa, "229388279d872d211ad67d3baed96bac3c21e4f376b30b16cda239b63e290c2ea56908c1584cf91fc26f5740b01c492222c849fe7517048ccde57c7661791e1eecedec2bbcf02f13359eebad05661cf8b3f08adea67e382c2704b47bc319fc1ee30de9dcc02de31fc6b5a318a0d324379237af0e72b83888238c28e5d20abcb6d8fa580ab8b63071a4e79727823bd94fd98e965c5dc3f6f7f503912d433b9314ed1a6cc48cd0a0a335b4309acb0cbc0f19cf4c2b7a82c79e031e15092a12c23f32d7433752d3172538b1b2a686316ad3127a5abb6c5b1cbfa6e18b94680059ecbf86f6395d4d99d2cdedc24a2713"}, 0xfd) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x7c4f, 0xc0000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000600)=0x8, 0x4) unshare(0x24020400) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x400000) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0xfffffffffffffff9) setsockopt(r5, 0x65, 0x1, &(0x7f0000000000)='L', 0x1) splice(r5, &(0x7f0000000300), r1, &(0x7f0000000340), 0x77b, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xc4, "8da15037fe0328a8d5e73bd2e55e82c4f30581276423a2fc6b99a2d579b00dffddeace18d7dba71656849172daadf921e7a7e46096c1f39ecca0e0b573ec21fdcd0f16b7c9d166048c60abda1f6cc7607c2f63125e0664a468f255b2cba358714dabaf6b6ebfbb4cac8d96aa924d51a2dd24b8374a3943dd987143611cdf4c86f3e34de7223ff39c02234c13757e5ec0e230d44966abad4bc64d09563329ce04847217a8c758f5abfb71a675a1562abf40fddbc65296e53e73a78c842352161adc6422d2"}, &(0x7f00000004c0)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000500)={r7, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x1, 0x6, [0x8, 0x93a0, 0x0, 0xffffffffffffff80, 0x400, 0x5]}, &(0x7f0000000240)=0x14) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r8, 0x9, 0x30}, &(0x7f00000002c0)=0xc) 2018/06/05 22:53:14 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:14 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000003e00)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='io\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='\x00']) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 107.850776] IPVS: ftp: loaded support on port[0] = 21 [ 107.856808] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:14 executing program 3: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:15 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:15 executing program 1: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:15 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) recvfrom(r0, &(0x7f0000000080)=""/126, 0x7e, 0x10122, 0x0, 0x2ea) shutdown(r0, 0xffffffffffffffff) 2018/06/05 22:53:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x1cc, 0x240, 0x4, 0x3b0, 0x89, 0x1, 0x1ac, 0xee33}, "e6468ce48e45ce37343844002c1b0f884f81b94562883bb5e5dee014a96f724139045daec6c17d2df8f61e8d1b602af441c158c9093c2d37c73a158a9bdf81b160eb9260c261", [[], [], [], [], [], [], [], []]}, 0x866) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[@ANYRES32], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/227, 0xe3) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/28) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x2000d045, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000a40)=""/202) 2018/06/05 22:53:15 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="70cbdfc50b032b715516d46e0f2b2877", 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000380)={0xffffffffffffffff, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24}}}, 0x108) sendto$inet(r3, &(0x7f0000000340)="0810", 0x2, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$packet_int(r4, 0x107, 0xb, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r3, &(0x7f0000000180)="73b7", 0x2, 0x810, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/05 22:53:15 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000009c40)={@dev, @broadcast, 0x0}, &(0x7f0000009c80)=0xc) sendmsg$can_bcm(r0, &(0x7f0000009dc0)={&(0x7f0000009cc0)={0x1d, r1}, 0x10, &(0x7f0000009d80)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="020000e00100000004002040100200009e4960bd46f6370b84642c8e1eaa65c9f1aad6c2aae2fcf74baf9f3d0bfea824d6d64d0da3489dc4fb2400d3a9b11573197b5f34302d210a000000ad0000000000000000000000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x40040) ftruncate(r0, 0x8200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000180), 0x20, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r4, 0xcc86, 0x80000000, 0x0, 0x9, 0x1}, &(0x7f00000000c0)=0x14) 2018/06/05 22:53:16 executing program 3: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:16 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb718", 0x7, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000000c0)=0x5, &(0x7f0000000200)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3, 0x82000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000300)={r6, 0x4}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/06/05 22:53:16 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) pkey_alloc(0x0, 0x2) 2018/06/05 22:53:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 109.366392] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:17 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:17 executing program 1: unshare(0x64000400) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:17 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1411c0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r2 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2c, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000000000000000000000000000e9a5bccd35f1132811a5"], 0x10}}], 0x2, 0x8000) 2018/06/05 22:53:17 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb718", 0x7, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000000c0)=0x5, &(0x7f0000000200)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3, 0x82000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000300)={r6, 0x4}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/06/05 22:53:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='bbr\x00', 0x2e5) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x86000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x100}, &(0x7f00000003c0)=0x14) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000540)={0x1, 'irlan0\x00', 0x2}, 0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)={r3, 0x8b, "54e20078f5c1c063e85a071b2895fda61833fc2cee44a3f4d9cf25a6bcf34b5fc9a83847d2ff951213c49c878a86d16bfc826f2da2ddcc2e9041c608cfaf32df76fb548d23c0f522154899d0acc38061d0c43526ae8b012131f770d7e57d68b3445a6f372297fefd17fa254ab14544355e0427508473817e577691452355c2c8b88c888b9660d23a005be1"}, &(0x7f00000004c0)=0x93) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x220100) sendmsg$alg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="6f282d743c5ab334a30886bf948e94da5ed02119ce8982c7d03e4327d595463ee8339fc31987b3f2b22fa54928877fc8", 0x30}], 0x1, 0x0, 0x0, 0x80}, 0x40080) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x101, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[{0x6, 0x100, 0x6, 0x8000}, {0x40, 0x2, 0x6b, 0x7}, {0x5, 0x400, 0x3ff, 0x6}, {0x1, 0xf3, 0xc4, 0x8}, {0x1, 0x401, 0x8, 0x1f}, {0x6, 0xce, 0xffffffffffffffc0, 0x10001}, {0x800, 0x100000000, 0x2, 0xf8}]}, 0x10) 2018/06/05 22:53:17 executing program 7: unshare(0x40000000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000140)={0x160, @time, 0x1, {}, 0x7, 0x1, 0x20}) ioperm(0x0, 0x800, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/06/05 22:53:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:17 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*'}, {0x20, '-'}], 0xa, "229388279d872d211ad67d3baed96bac3c21e4f376b30b16cda239b63e290c2ea56908c1584cf91fc26f5740b01c492222c849fe7517048ccde57c7661791e1eecedec2bbcf02f13359eebad05661cf8b3f08adea67e382c2704b47bc319fc1ee30de9dcc02de31fc6b5a318a0d324379237af0e72b83888238c28e5d20abcb6d8fa580ab8b63071a4e79727823bd94fd98e965c5dc3f6f7f503912d433b9314ed1a6cc48cd0a0a335b4309acb0cbc0f19cf4c2b7a82c79e031e15092a12c23f32d7433752d3172538b1b2a686316ad3127a5abb6c5b1cbfa6e18b94680059ecbf86f6395d4d99d2cdedc24a2713"}, 0xfd) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x7c4f, 0xc0000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000600)=0x8, 0x4) unshare(0x24020400) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x400000) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0xfffffffffffffff9) setsockopt(r5, 0x65, 0x1, &(0x7f0000000000)='L', 0x1) splice(r5, &(0x7f0000000300), r1, &(0x7f0000000340), 0x77b, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xc4, "8da15037fe0328a8d5e73bd2e55e82c4f30581276423a2fc6b99a2d579b00dffddeace18d7dba71656849172daadf921e7a7e46096c1f39ecca0e0b573ec21fdcd0f16b7c9d166048c60abda1f6cc7607c2f63125e0664a468f255b2cba358714dabaf6b6ebfbb4cac8d96aa924d51a2dd24b8374a3943dd987143611cdf4c86f3e34de7223ff39c02234c13757e5ec0e230d44966abad4bc64d09563329ce04847217a8c758f5abfb71a675a1562abf40fddbc65296e53e73a78c842352161adc6422d2"}, &(0x7f00000004c0)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000500)={r7, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x1, 0x6, [0x8, 0x93a0, 0x0, 0xffffffffffffff80, 0x400, 0x5]}, &(0x7f0000000240)=0x14) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r8, 0x9, 0x30}, &(0x7f00000002c0)=0xc) [ 110.321875] IPVS: ftp: loaded support on port[0] = 21 [ 110.334178] IPVS: ftp: loaded support on port[0] = 21 [ 110.344501] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 110.348933] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:17 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xd9, "70c8a7575e2b9e12f20f343d6e63072eb66cb0c5fe81a4fece1e3c81f6dc6d3afbe5e41262b53a84b88de671d83749d9b5a20571963c9cba7dc0a976ce7b407c333634faf8172be10efec480c06fe30b3f69394d105d1e4b9c9d5d51f32f18e1ede9e6ecc60ad9f952e18f74c6f502d92671d48a3a41ea59f9143f73b5457e7a3259fda3e0b90418d4901fc6f2e302a6062f276c177f2859df3a78757e3d2dea5dd06cffbda2b3232cb9e84d334cf58e0227f1e93fa325b4c96da7a639af21d76a6c18fdaffa29a57965be046fc6f0ce9437af377b49d47d5b"}, &(0x7f0000000340)=0xe1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0x0, 0xbe, "126d6e8a81b82da93d13dce4786260cae8efa8ed75558c32cc726ac21dc62982c5fe96560e9891811c42f963fbe9c296fab6933e25d0789790863b52a42afc25391daf35607d74d15f58d6034a6dd9c797a97325dead92d06fd5ba2f0c31ab4c29db66f62bf476091af42a02b7ba39695287b5fb3283801a214f059fda5d35a6a11f59fac5c0a5e45c9c20265afe14946b70145e2955eec9047104f9a905e458b960068e944539b3c44cebff6db0fe38ead79a64ad28319024f8e2ced9bd"}, 0xc6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fffffff, 0x18}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xbf, "fafab9b96fa441660948788b0b2352af12cb4075ecfad7029cea834fb100fbc4406876b7f1bca26d238db66401b06c4fa95983f00f39f77e7412e814e8fcff51f155c508b808dc0af17ba574feea2f5689c3248762df6be1dff8a9f87a669e101ce7c6d6aeb8c76ba79ec88d5a2e89e72b9c6c512e3f5da62d691ace6a99e740889cb0acf5e2094e6c997abc9a2d9978e32a4b9aeb3c5635fdec4515e1fad95f1554d006cabbadef280c64e2a3f69c8875b39312631acca376beb3f70a8dec"}, &(0x7f0000000200)=0xc7) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x405c5503, &(0x7f0000000080)) close(r3) 2018/06/05 22:53:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3d, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d914836e249aeb4b4b3850300000000000000bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f0000000240)={r2, r3+30000000}, &(0x7f0000000280)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/06/05 22:53:17 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c66f000000000000000000") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xe, "3604109d3598a6b9c23dedd36aa5"}, &(0x7f00000000c0)=0x16) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000601000/0x2000)=nil) accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)={[0x34]}, 0x530) 2018/06/05 22:53:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a00040000000000000007000a00f9ff0000000000000000"], 0x1c}, 0x1}, 0x0) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x100, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000001c0)={0x0, 0x1a, &(0x7f0000000180)="b9eae4fb3b76c8ef7dca09e0da1d5bb36aa4baa3f0a5f43ae2e5"}) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f00000002c0)='H') ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) recvfrom$ax25(r1, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0x0) 2018/06/05 22:53:17 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x0, 0x1}) 2018/06/05 22:53:17 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000dc0)={@empty, @loopback}, &(0x7f0000000e00)=0xc) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x57eb) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f00000001c0)='./bus\x00', 0x0) 2018/06/05 22:53:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x2, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x80800) r1 = socket(0x1e, 0x80001, 0x0) connect$ax25(r1, &(0x7f0000000240)={0x1e, {"03491f0800"}}, 0x10) connect$ax25(r1, &(0x7f0000000180)={0x3, {"c0c6d52e9e402e"}, 0x2}, 0x10) 2018/06/05 22:53:18 executing program 7: syz_emit_ethernet(0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff81fc8125fc00"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0xffffffffffffffff]}) 2018/06/05 22:53:18 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x448002, 0x0) mq_timedsend(r0, &(0x7f0000000300)="02176949bde55901151f6ada6a4464370db9190adfdc96ed70ad81aa96c51449c402cb2c93de18e96efac80e487d480fd77c49b14f1a7672514bec2e7add83a83f566e57f040e3a1d9045b6d3de5696f6b274cebd1b9333763194fc42d6771e42681986793b7a3ea51acf842dd93dfb63c06ad3ae103b80d54b21c4d4c9e74aaa312dba4a36d9bd6c363fbb4df71f9b3e3e0893a3ee84e5a3c9299ffead559837d", 0xa1, 0xab5, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)=""/241, 0xf1, 0x100}, 0x2042) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02180000100000000000000000000000000002000000e00000010000200000000000080012000000000000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000003e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/05 22:53:18 executing program 1: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r2, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10b281, 0x0) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x8, 0x8) sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x3, 0x108, 0xe2, {}, {}, {0x2, 0x8, 0x6, 0x7ff}, 0x1, @can={{0x2, 0x466, 0x8, 0x1}, 0x0, 0x1, 0x0, 0x0, "2ce8e70703e2deae"}}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x80) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, r1}) [ 111.301131] random: crng init done 2018/06/05 22:53:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:19 executing program 1: bpf$MAP_CREATE(0x3, &(0x7f0000000040), 0x2c) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x30) 2018/06/05 22:53:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000002c0)) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/06/05 22:53:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000240)=0x4, 0xfffffffffffffd9c) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000001c0)=0xb) 2018/06/05 22:53:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4c23}, 0xffffffbc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4, 0x1, 0x0, 0xa9}, {0x9, 0x101, 0x8, 0x4}]}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000f7bfffff00000000933ae23dee2b06ff03000000000000000b00000000400000000000000000000000cbc9000000000000002000800055e504c997223c6b4fc0427559de0754bf20a212716271dfdb2d448afd70fe31562807c7667801962cb0a116ff37092d8cef229593dca9e1b4d88469006f6c03c597c31e3c81575d995b0b8fa2a9d93a4b29b65e094b81c7ec23de6bc1accf2b0000000000004a835e58d4fe5127e3b68e425b3c6828d7e31d15563b3b17f259a40d1167b95e80a9fa9c"], 0xc9) recvmmsg(r1, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x15a, 0x0, &(0x7f0000007ac0)={0x77359400}) 2018/06/05 22:53:19 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'gre0\x00'}, 0x18) 2018/06/05 22:53:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa}}, 0x0, 0x8, 0x0, "e8e423ce7781fa2dda194e44dc5ade2221ea0db82190e3bd07d3d09b4af5a18518cd8d9d80f4861af9dd3948b4b007208a21d20f7cfc248d7e29d3e3fc96f9caae66e3e0f91f6addab6c7ee976c0186e"}, 0xd8) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/05 22:53:19 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000dc0)={@empty, @loopback}, &(0x7f0000000e00)=0xc) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x57eb) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f00000001c0)='./bus\x00', 0x0) [ 112.540350] IPVS: ftp: loaded support on port[0] = 21 [ 112.578928] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 22:53:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x20000100000809, 0x3) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) 2018/06/05 22:53:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x3) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)=0x7) memfd_create(&(0x7f0000000180)="30625a235dd5542d2abca039107d7427278b2475904a5b665da416e49c8eed9dee246a6cf9e53d35d5c86c0323ecbb8454907fe17b760f2512995c00fedf36b32e5dbef54cfccdd58feee0aac8e6561df4e807498310440f", 0x2) [ 112.642426] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 22:53:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x8, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x67c8, 0x3, 0x6, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfff, @empty, 0x6}]}, &(0x7f0000000280)=0x10) 2018/06/05 22:53:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x100000000, 0x1, 0xdd, 0x7f}, 0x6) pipe(&(0x7f0000000000)) 2018/06/05 22:53:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x60020d) pread64(r0, &(0x7f0000000000)=""/103, 0x67, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454d460000000000000000200000000040000000000100000000000000380000000010000001000100090000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000"], 0x78) 2018/06/05 22:53:19 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'gre0\x00'}, 0x18) [ 113.072196] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000002c0)) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/06/05 22:53:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x650000000000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x7, 0x81, 0x72f872c8, 0xfffffffffffff7bf, 0x7ff, r2}) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000000160009000000000000000000000000ac224adbdfca4fef1eff048a88cf00000000000500000000000000ffffffff0000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x20000000000) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x1) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000340)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x50, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 'tunl0\x00'}) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2d, 'cpu', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x1d) 2018/06/05 22:53:20 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0xfffffffffffff800, 0x5, 0xe99c, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="69973cb82bac989b6e52f5e962e75c850f19e77554473fb69dfd3cfe46e7", 0x1e, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) 2018/06/05 22:53:20 executing program 6: unshare(0x4000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/06/05 22:53:20 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'gre0\x00'}, 0x18) 2018/06/05 22:53:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:20 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000dc0)={@empty, @loopback}, &(0x7f0000000e00)=0xc) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x57eb) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f00000001c0)='./bus\x00', 0x0) 2018/06/05 22:53:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 113.856539] IPVS: ftp: loaded support on port[0] = 21 [ 113.898283] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 22:53:20 executing program 6: r0 = socket(0xa, 0x6, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 22:53:20 executing program 4: mprotect(&(0x7f0000098000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") fcntl$setstatus(r0, 0x4, 0x40000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x0, 0xfffffffffffffbff, 0x9, 0x0, 0x5, 0x10000}) 2018/06/05 22:53:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x17, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6602"]}, 0x1c}, 0x1}, 0x0) 2018/06/05 22:53:21 executing program 7: unshare(0x8020000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x0) clone(0x1f000000, &(0x7f0000000000), &(0x7f00000003c0), &(0x7f0000000600), &(0x7f0000000580)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) 2018/06/05 22:53:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:21 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x7, @empty, 0x22}, {0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x4, [0x80c, 0x9, 0x1ff, 0x8e50, 0x4, 0x5, 0x40, 0xff]}, 0x5c) 2018/06/05 22:53:21 executing program 5 (fault-call:2 fault-nth:0): unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:21 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@generic={0x6, 0x1, 0xffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x2800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) io_setup(0x400, &(0x7f0000000180)) timer_create(0x7, &(0x7f0000000400)={0x0, 0x23, 0x6, @thr={&(0x7f0000000240)="4152e322793470f7425be72db0024a0fc17927facc09ddac849025f76ae9e46b8e6934c0364dba1bf6bcf180f16df48ee922b1250a97dae635bde8f86b256926c0f3d12f4a96b4df5d2e5c25266830e4aa150d3ba2c2b674414bd71557bb7988a4b43d6d08cec24b0b7beec17dd7c03b16fbc86872ca0de693e345e7c70f87b14f99c13bae86", &(0x7f0000000300)="7f3064e8e6791ab3c327586918d3285f193d08ad1a4ebcb0928edbc693aef51fe7a6f2e14ae7b837f2c71a51fe70a4e685944f87cf7cfe4306ba7bfc1fe70e8215fa52dde9aa154036c98345d99b7b59def67e22c73d045fff66c966e5c6f679371978fdb77ef5c1fe180602f842038733e60bdbc7bc18cf5eefab6c93906817c094d11b6f28cf3764c4fa2279e78b603825fdc1320b6f88f52ae9932219f4af65b8c78810b9ae12d3004d5a42ceb44ed299a6422ceaafd222c9d9ee2bb7d1bce9eeca3caa"}}, &(0x7f0000000440)=0x0) timer_gettime(r2, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xe, 0x7ff, 0xe27, 0x100000000, 0x2, 0xffffffffffffffff, 0x1000}, 0x2c) socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2002000000004b, 0xf}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xffffffffffffffff, 0x1e3, 0x4, 0x6, 0x9, r3, 0x6}, 0x2c) 2018/06/05 22:53:21 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200100000114, 0x2718, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/06/05 22:53:21 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) socketpair$inet6(0xa, 0x7, 0x8000, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x8, 0xfffffffffffffffe, 0x7}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x8, 0x6, 0x9, 0x2, r2}, &(0x7f0000000480)=0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x55, "573b52ea45030ade69a2a01caf28021c513f87db070810ac756c2cd16f374d9160608a3e8608785c518daae28eccad339dc9ae14332387458c7b9df8322706cae68551ef1a9483afc15a2b9fdd11334e13d6b39d4f"}, &(0x7f0000000080)=0x5d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="8b000000ddc54bacd27c59e32c1c63e3feb4c014f3e7c2c5b69374caa74748d29c4739c265d8a9b8539d36bf9d8cea965a47c32232e232acea32328f55d1f1f19d69ffdd4263ea668aff3d37d0d998743bfc6fdc681bad7232f14df4363b89eecd3486a0346d0ce3e3038956a54ec868a8fed3c919ef9204108efeb395b79421a9254a6cafd60dd03e6dd51895cb1c038e5cd579fa07028653eb28aaf3acfde05a7e8ba63c27bc30cd0481d5674d85817d5881"], &(0x7f0000000340)=0x93) 2018/06/05 22:53:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffff82107092, 0x400) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00') 2018/06/05 22:53:21 executing program 3: r0 = socket$inet(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000ff8)=@sco, 0x8, &(0x7f0000003000)}, 0x100) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/152, 0x98, 0x3}, 0x10000) [ 114.854175] IPVS: ftp: loaded support on port[0] = 21 [ 114.889861] kernel msg: ebtables bug: please report to author: Wrong size [ 114.946951] kernel msg: ebtables bug: please report to author: Wrong size 2018/06/05 22:53:22 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair(0x3, 0x2, 0x7, &(0x7f0000000140)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xeb51}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000008000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) socketpair(0x3c45a74d0eebce33, 0x7, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @broadcast}, &(0x7f0000000240)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x41c00000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@deltclass={0x6c, 0x29, 0x4, 0x70bd29, 0x25dfdbfb, {0x0, r2, {0xd, 0xf}, {0xf, 0xfff1}, {0xe, 0xfff2}}, [@TCA_RATE={0x8, 0x5, {0x0, 0x100000000}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x30, 0x2, @TCA_ATM_HDR={0x2c, 0x3, "a18123cf588ccff8a38391532344ffbf879eda011bcaf31e4e64ccca8ffd71019aafa47ebc7559"}}}, @TCA_RATE={0x8, 0x5, {0x6, 0x9}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x804}, 0x20000000) 2018/06/05 22:53:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0505350, &(0x7f0000000180)={{0x0, 0x1}, 0x0, 0x0, 0x0, {0x1}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x800, 0x401, 0x1, 'queue0\x00', 0x80}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x4a4001, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="d2759ed6555edd4562a5f008810497c6c94d1576b8c08d88d766a18abd8b3111e7b1003cc0f17e311190af7a1e0960b5ce41cec1f0745083475e21a0738504704482fdb43f5ec5021fb5be4c490ff8b4a8e9be5936ade956ed0d8c233fc3fc", 0x5f}, {&(0x7f0000000280)="03acd7b9c1d7077666a2d6be021f586b4d0a6ec2c804e913d6542093fff6ebba29f67ec012a416e47c13add0bd9e9b92e9447cbd25570181caf6feae6c64ac8c5c8347155d6414b9bac7abad549a1ad9808bc9ba72d43ed733f081bb09b8843f5e54511b577450429f0e5e25391c6f194aaf60bcf9f6010422a5093daf7fe71b3e8521268bd701a921d34cdd4932c10c7f7993288ffd55501685b716cd38baceffe04fca2be39f2a3c289b333df038a426e1d918b5b54607793626bc67fb49cd362ba82dda53b2db943efcbabe6ac487", 0xd0}, {&(0x7f0000000380)="5c3751a314a23e05cf3c410483fc44615d4d6a78dd2308eb6f44387f0358c27094f5dbe76da03e80494d312eaeefbf4170e35b1a2b144af0afc539e540b0843d2d57ba1eb0ac668813342cba3e5cbc2d967b751caf249ab58cf9801227689ff379220a3909e8c0bca67c1e027425b5ca837e8c8e8d06304df1ab", 0x7a}, {&(0x7f0000000000)="f9becbcf220d2394682456ef5f526716d808adeb314eae8f6c", 0x19}], 0x4) 2018/06/05 22:53:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x40, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) dup2(r1, r0) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/112, 0x70}, 0x0) 2018/06/05 22:53:22 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x400000000020001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffff, 0x4) write$tun(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="55311aa9aacf7b7dd0c9"], 0x2000058a) [ 115.059979] FAULT_INJECTION: forcing a failure. [ 115.059979] name failslab, interval 1, probability 0, space 0, times 1 [ 115.071445] CPU: 1 PID: 7684 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #103 [ 115.078752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.088133] Call Trace: [ 115.090768] dump_stack+0x185/0x1d0 [ 115.094446] should_fail+0x87b/0xab0 [ 115.098230] __should_failslab+0x278/0x2a0 [ 115.102509] should_failslab+0x29/0x70 [ 115.106430] __kmalloc+0xc5/0x350 2018/06/05 22:53:22 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000000)) [ 115.109931] ? start_sync_thread+0xc27/0x40c0 [ 115.114480] start_sync_thread+0xc27/0x40c0 [ 115.118839] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 115.124285] do_ip_vs_set_ctl+0x5fc/0x2730 [ 115.128591] ? _cond_resched+0x3c/0xd0 [ 115.132534] ? mutex_lock+0x31/0x90 [ 115.136222] ? rcu_all_qs+0x32/0x1f0 [ 115.140006] ? local_bh_enable+0x40/0x40 [ 115.144101] nf_setsockopt+0x476/0x4d0 [ 115.148028] ip_setsockopt+0x24b/0x2b0 [ 115.151980] udp_setsockopt+0x108/0x1b0 [ 115.156011] ? udp_lib_setsockopt+0xad0/0xad0 2018/06/05 22:53:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000100)="a27474255b285a2901d43887373f4ede08cd9053b492175aff3d39e402c63229497b5ebeefd2c34ce44b9040de040e4aedc03386a77810be47b02789a6c5c537f9b2d2ef6ae5c3500105c92a815633302485f868549b7f22c3985278f698c6f3d32049129047014de4f7f8fc0535fa3070e4f192b6d4ad3bf64bcdf2b0c1fd1fd5ec2f405be1a61d94e2897f2a7d1d0bcbf8630d463b2811fef056a9655432d8", 0xfffffffffffffed8, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) write$binfmt_aout(r0, &(0x7f00000001c0), 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f0000000200)='./file0\x00', r2, r3, 0xc00) [ 115.160561] ipv6_setsockopt+0x30c/0x340 [ 115.164668] ? __fdget+0x4e/0x60 [ 115.168069] ? ipv6_update_options+0x510/0x510 [ 115.172681] tcp_setsockopt+0x1bb/0x1f0 [ 115.176709] ? tcp_disconnect+0x15a0/0x15a0 [ 115.181087] sock_common_setsockopt+0x136/0x170 [ 115.185819] ? sock_common_recvmsg+0x270/0x270 [ 115.190453] __sys_setsockopt+0x4af/0x560 [ 115.194672] __x64_sys_setsockopt+0x15c/0x1c0 [ 115.199210] do_syscall_64+0x152/0x230 [ 115.203139] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/05 22:53:22 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) fcntl$getflags(r0, 0x408) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x1, 0x4) close(r1) close(r0) [ 115.208870] RIP: 0033:0x455a09 [ 115.212072] RSP: 002b:00007f5f57dbfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 115.220964] RAX: ffffffffffffffda RBX: 00007f5f57dc06d4 RCX: 0000000000455a09 [ 115.228258] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000013 [ 115.235559] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 115.242860] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 115.250160] R13: 0000000000000600 R14: 00000000006fe0a0 R15: 0000000000000000 2018/06/05 22:53:22 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) sync_file_range(r0, 0x9, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1, r1, 0x2, 0x7}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)=0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffffe7) 2018/06/05 22:53:23 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x6000000c}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') readahead(r2, 0x4, 0x454) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001400)={@loopback, @multicast1, 0x0}, &(0x7f0000001440)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000014c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001500)={@mcast2, 0x0}, &(0x7f0000001540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000001680)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x14, 0x80800) socket$inet6(0xa, 0x0, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001740)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001840)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001d40)={0x0, @rand_addr, @broadcast}, &(0x7f0000001d80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001ec0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000022c0)={&(0x7f0000001f00)={0x3a8, r3, 0x602, 0x70bd25, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r4}, {0x48, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x10000, 0x9, 0x8, 0x2}, {0x2, 0x7, 0x2, 0x80000001}]}}}]}}, {{0x8, 0x1, r5}, {0x13c, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7fff, 0x3, 0x1, 0xa}, {0x100000000, 0x1, 0x40, 0x2}, {0x401, 0x401, 0xffffffffffff8001, 0x20}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7e84}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1f8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x633}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x89}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0x4, 0x20, 0x101}, {0x6, 0x1, 0x1, 0x40}, {0x9, 0x1f, 0xfffffffffffffffb, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r12 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) ioctl$TCSETSW(r12, 0x5403, &(0x7f00000000c0)={0x1f, 0x9, 0xffffffffffffff7c, 0x9, 0x3, 0x2, 0x6b, 0x0, 0x1ff, 0x1f, 0xf02c, 0x9000000000000000}) 2018/06/05 22:53:23 executing program 5 (fault-call:2 fault-nth:1): unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:23 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001240)={0x7, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x1, 0x8, 0x4, 0x1000, &(0x7f00000001c0)='bond_slave_0\x00', 0x0, 0x1000, 0x400}) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x6558, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/05 22:53:23 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x8, 0x0) socketpair(0x2, 0x80000, 0x4, &(0x7f00000003c0)={0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000005dc0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000400)="e2afa9c475fb41a10d86ba044e44efc672ef67cda7cbd801fc8fb37cb0e3bbf2a6a617beeb5fe98ff3f577ae03413cec1bf18e7949141744ed157cd79bc11c9f3493db8a42bced8e49a04c7c3a1d8d116bec9302d7763015c4ccb84397ef5017c4010787ac9e367841047f4e1b509a05dcc1b44c324573cbb3bdb2a261d635eb3e365dd40f625c963757ccb0f3e2aa866cf50b4775026d098601c4f7602aa424cae314478f27887bbabea01b5f70e61a0d9c7310ce87f738", 0xb8}, {&(0x7f00000004c0)="e709b8f882db35c02cb3fad4cd64c4f97eb536630094252f1789efa6bf10b9beb495a3fdf4179745dcbfad2ac55c59361375b3e41e273c", 0x37}, {&(0x7f0000000500)="8e53ae612a96170b7e4f9fb83d4a189056cca29d2e502942c81a7d48584699530b5831dfb412da185ccc5693744e1a7b614485fe714f0de54925c93e9d083da2a8d72c2214d25e21a481968f011cc9a7b5c535e72142bbf5ad2b3b10dbb2eacc7ee7000113f47793c8ff71a7bb4de4c351d6f386c022f8b7a9334d07a8899bfa52d4657f1b34c747b7a24519bce24d2795b103a40cc379331a5c9b2050bd2a46997bc3", 0xa3}, {&(0x7f00000005c0)="7f2f839e4397a6475542324a2e6a166817508611632c73d43b2fdaa5d1d31a8a1194b7f424db90d3054ffd9725877605b41da9ee81903b7cbfb0ffdd94e8f2fb6e2c365df673a22f7044f6b7237409014ee06c4ecd210d057e72c90cf865faf58e2f6a6573abdb", 0x67}], 0x4, &(0x7f0000000680)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x48001}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000780)="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{&(0x7f0000004980)="0fca495134437e16759bde2077d378016c896f1d8e9f7b42c80c33debc4207dcc30125e471b2475a721823eaa87e7bc9e65244e65455804c5a1df4cbd0259e8ce1904a6dbc83c7fc3b02813172cbd8b1c2607294783b08eaa94e1d132595bd0062819b690f0e1a8066e63691727f0a230539a5eda43c2f632732a8ae80577415ef3da57c963d5eb54cda5ce24899d4e33ceac63699c7a22407176269add14a563912389804f7bb8073161307813fdb6b287d57c538f86496f7e2560021a20a1ba0578c84e6ea064fbb8ddcca7ec00295ddd9395a4dcc6918c68b27e837260e7f8b9dc4", 0xe3}, {&(0x7f0000004a80)="a909488fbea800e7f66f7b931931ff2888a08296385388c334819081393505578372979d73523d57fe7d2ce9e3574361dff149768bc66186143ac730a7afbe1bc08e472e6fb03326dd830fea4e508dcbeec825bd27e0ef67839477771e363dff9260ea68640be9bd2161978b19a72437e6493da6dbff699021f7f24efe1cd9a3218f1a180de0c3b572949808712ca951227010a03b88e14acddbd29a366773b00eb8d2e11e", 0xa5}], 0x3, &(0x7f0000004b80)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x38, 0x117, 0x2, 0x1f, "e16fcf0df742ac0ec03cb777943f422ee665c2be31dd229c4c22dfc2ce709a"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xb0, 0x800}, {0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000004c40)="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", 0x1000}], 0x1, &(0x7f0000005c80)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xda, "bf799d47a686a84a2e0052a899fa3549866103c7d5461301c85363c338c7a9409aab215e1c111b993364faa87ad7c5d8ed05babf18a1939251325314a95080e6a09a04cd0776ae415fae8d8f6accddd1b9cab62acea10b8e811044a9af472bb86c8ccead019f44b10eee6340f8fe233276a9a98cfd574b34542b8877755a3441964391c54c8c4a166fe9a05d47358a3f0996f0531b9a1a10d71770b5eccea47561ae600456bccfa00686c1020d71f35056d5d67a5508bcf2844b5de1ecb94424fa0ebd883fb3a7b1fbdb62c543297c36966091e582f66452d0c1"}], 0x120, 0x8000}], 0x7, 0x4000000) r1 = gettid() msgctl$IPC_RMID(0x0, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x14, 0x3, @tid=r1}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x3fffd, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x8000, 0x1000, 0x0, 0x480000000000, 0x6], 0x5, 0x8, 0x0, 0xcdd, 0x9, 0xfffffffffffffff9, {0x2, 0x401, 0x100000000, 0x8, 0x10001, 0x9, 0x9, 0x3ff, 0xfffffffffffffffc, 0x1, 0x2, 0xef1, 0x1f, 0xb6e2, "ff8abfa46f4ce6754609c8af016cadea9bb362c424c7ee0a60e42e7daf726e85"}}) tkill(r1, 0x1000000000013) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) 2018/06/05 22:53:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:23 executing program 7: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x40) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x1, 0x7, 0x80000001, 0x7, 0x4, 0x10001}) symlinkat(&(0x7f0000000300)='./control\x00', r1, &(0x7f0000000340)='./file0\x00') mknodat(r1, &(0x7f00000001c0)='./control\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/46, 0x2e}], 0x1) renameat2(r1, &(0x7f0000000040)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/06/05 22:53:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x8000) ioctl$TCXONC(r1, 0x540a, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100)="4db76e6e7010348edcbb44699668658a2f5c7dea4e9254ff82da3412502b80b7a4b671eba8c865f7", &(0x7f0000000100), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="dc", &(0x7f0000000340)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000300)="870dcf9cd470a63ae1edc523e20cec3c924432523953844cfd972335a7143f5ac0759ef6049d372fa91f7a2c339b7bd1eac95782cef899b5c91a5447d3b0560865ebd0c47872336491e88cd1d39596197f220bc351d2860d5da8ea438aed1b9306154bf4de95f7c840943afb0c86a92cb932c7862086695c9e6384b5903305e33b7228b4e913244c8738a65c8f50e71b30b604f789bd1c78d76c79e8a43358f334ebe67959ea656f973a567ccc6e697950e3", &(0x7f0000000500)=""/231}, 0x22f) [ 116.258686] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:23 executing program 1: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x6, 0x760) ioctl(r1, 0x80000000008912, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt(r0, 0x114, 0x800000000002717, &(0x7f0000af0fe7), &(0x7f0000000180)) sendto(r1, &(0x7f0000000000)="acdcc153d5", 0x5, 0x800, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0xec, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x1, 'dh\x00', 0x23, 0x3, 0x33}, {@multicast2=0xe0000002, 0x4e24, 0x10002, 0x10001, 0xffffffff, 0x7fff}}, 0x44) 2018/06/05 22:53:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 116.505728] FAULT_INJECTION: forcing a failure. [ 116.505728] name failslab, interval 1, probability 0, space 0, times 0 [ 116.517254] CPU: 1 PID: 7751 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #103 [ 116.524560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.533935] Call Trace: [ 116.536564] dump_stack+0x185/0x1d0 [ 116.540237] should_fail+0x87b/0xab0 [ 116.544017] __should_failslab+0x278/0x2a0 [ 116.548297] should_failslab+0x29/0x70 [ 116.552223] __kmalloc+0xc5/0x350 2018/06/05 22:53:23 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0xfffffffffffc, 0x1000000000003) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000280)=0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000001640)=[{&(0x7f0000000380)="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", 0x201}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) nanosleep(&(0x7f00000000c0), &(0x7f0000000180)) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f00000005c0)=""/90, 0x5a) sendfile(r2, r3, &(0x7f0000000000), 0x2000005) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080)=0x5766458e, 0x4) [ 116.555770] ? start_sync_thread+0x1315/0x40c0 [ 116.560392] start_sync_thread+0x1315/0x40c0 [ 116.564834] ? start_sync_thread+0x40c0/0x40c0 [ 116.569504] do_ip_vs_set_ctl+0x5fc/0x2730 [ 116.573809] ? _cond_resched+0x3c/0xd0 [ 116.577767] ? mutex_lock+0x31/0x90 [ 116.581449] ? rcu_all_qs+0x32/0x1f0 [ 116.585233] ? local_bh_enable+0x40/0x40 [ 116.589328] nf_setsockopt+0x476/0x4d0 [ 116.593253] ip_setsockopt+0x24b/0x2b0 [ 116.597203] udp_setsockopt+0x108/0x1b0 [ 116.601247] ? udp_lib_setsockopt+0xad0/0xad0 [ 116.605794] ipv6_setsockopt+0x30c/0x340 [ 116.609895] ? __fdget+0x4e/0x60 [ 116.613303] ? ipv6_update_options+0x510/0x510 [ 116.618004] tcp_setsockopt+0x1bb/0x1f0 [ 116.622037] ? tcp_disconnect+0x15a0/0x15a0 [ 116.626412] sock_common_setsockopt+0x136/0x170 [ 116.631142] ? sock_common_recvmsg+0x270/0x270 [ 116.635770] __sys_setsockopt+0x4af/0x560 [ 116.639987] __x64_sys_setsockopt+0x15c/0x1c0 [ 116.644524] do_syscall_64+0x152/0x230 [ 116.648454] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 116.653667] RIP: 0033:0x455a09 [ 116.656873] RSP: 002b:00007f5f57dbfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 116.664615] RAX: ffffffffffffffda RBX: 00007f5f57dc06d4 RCX: 0000000000455a09 [ 116.671907] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000013 [ 116.679203] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 116.686499] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 116.693803] R13: 0000000000000600 R14: 00000000006fe0a0 R15: 0000000000000001 2018/06/05 22:53:24 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0xe10, 0x6, 0x401, 0x7, 0x7}) flistxattr(r0, &(0x7f0000000000)=""/229, 0xe5) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000001c0)) 2018/06/05 22:53:24 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000180fe0), 0x0, 0xfffffffffffffffd) seccomp(0x0, 0x1, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0xfff, 0xffffffffffff0ed5, 0x200, 0xffff}, {0x81, 0xe4ac, 0x2, 0x1}, {0xf19f, 0x5, 0x9, 0x1}, {0xfe, 0x6, 0x7ff, 0x7}, {0x5, 0x7, 0x8001, 0x4}, {0x0, 0x2, 0x5, 0x3}, {0x2, 0x80000001, 0x9, 0x451b38df}, {0x9, 0xe4b, 0x8, 0x3}, {0x9, 0x5, 0x4, 0x225}]}) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x5}) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) 2018/06/05 22:53:24 executing program 5 (fault-call:2 fault-nth:2): unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:24 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0xd}, 0x4}, {0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000c00000}, 0x1, [0xffff, 0x400, 0x7fffffff, 0x200000000000000, 0x10, 0x3, 0x5803, 0x6]}, 0x2c) lseek(r0, 0x0, 0x20000005) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6}) 2018/06/05 22:53:24 executing program 4: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x3c, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x2, 0x7, 0x6, "17ceed16f7d2bfae35fadf5cfaeec97f4c6906a83a4386209f61fb24bcf54d542275f138803ec8dc8f35b0138a1d9a4e088485156c5b7858d2d0ad69dc94a8aacfe14083225a0476203473e12ecbabd6"}, 0xd8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r2, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101080, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000000140)=0x2, 0x4) 2018/06/05 22:53:24 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000003e80)=ANY=[]}, 0x20048000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x1, 0x6, 0x3f, 0x3, 0x40, 0x3, 0x1383, 0x0, 0x0, 0x7ff, 0x0, 0x3}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000080), 0x4) 2018/06/05 22:53:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:24 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f0000000080)=0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0xc}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000400)={0x20000000}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) migrate_pages(r2, 0x7f, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0xfffffffffffff800) [ 117.354289] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="0107040600", 0x5) 2018/06/05 22:53:24 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000140)='/dev/sg#\x00') socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x5, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffff, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x5b, 0xd0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f00000003c0)="32733a1a2f7e2dd8d8d82f7d6db19dcdb004933d453191af17466e253cb95821aad95cbf7c29c367f18176f1f7dcda38ebc1739740b37abce0389eb9bad236d47ae3c04a815826e337dfd047006c33db26be83e0e1a9246b2cedd6", &(0x7f0000000240)=""/41, 0x0, 0x2, 0x0, &(0x7f0000000280)}) keyctl$search(0xa, r0, &(0x7f0000000180)='cifs.spneeo\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/06/05 22:53:24 executing program 2: r0 = socket(0xa, 0x40000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000180)=""/54, 0x36, 0x2001, &(0x7f00000001c0)={0x1a, 0x0, 0xf81, 0xffffffff, 0x4, 0x7fffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x201, 0x70bd2d, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) bind$netlink(r0, &(0x7f0000000040)={0x10}, 0xc) 2018/06/05 22:53:24 executing program 3: r0 = socket(0x10, 0x20000000000003, 0x6) connect$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x0, 0x1, 0x66c52bc7187cb6ba, 0x10000, 0x3, "9cc50ef5454e171e8b8be05b84cd39f7ee62e26f8ebbccd492982ce7991716f78bf7da8d4ed4bfcc32e5bc5eb54ccd2af544a4c190511841a361b3e5be97c3", 0x1a}, 0x60) recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f00000007c0)=""/96, 0x1e}, {&(0x7f0000002980)=""/4096, 0x1000}], 0x2, &(0x7f0000000040)=""/45, 0x2d}, 0x0) recvfrom(r0, &(0x7f0000000200)=""/249, 0xf9, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x707000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012bbd7000fcdbdf2504000000080005003d4500000800050001050000"], 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x8000) write(r0, &(0x7f00000000c0)="220000005e000721004f10f7d0ebd900000000003c0253573d9a047c26485a3d5728", 0x22) 2018/06/05 22:53:24 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x1ffffc) ioctl$int_out(r0, 0xc0385720, &(0x7f0000000100)) 2018/06/05 22:53:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) fstatfs(r0, &(0x7f0000000080)=""/106) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, 0x84) close(r0) timerfd_gettime(r0, &(0x7f0000000100)) 2018/06/05 22:53:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 117.725071] FAULT_INJECTION: forcing a failure. [ 117.725071] name failslab, interval 1, probability 0, space 0, times 0 [ 117.736774] CPU: 1 PID: 7814 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #103 [ 117.744084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.753466] Call Trace: [ 117.756096] dump_stack+0x185/0x1d0 [ 117.759764] should_fail+0x87b/0xab0 [ 117.763519] __should_failslab+0x278/0x2a0 [ 117.767796] should_failslab+0x29/0x70 [ 117.771721] kmem_cache_alloc+0x12e/0xb90 [ 117.775903] ? do_syscall_64+0x152/0x230 [ 117.779998] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.785395] ? sock_alloc_inode+0x5f/0x2b0 [ 117.789663] ? kmsan_set_origin_inline+0x6b/0x120 [ 117.794565] sock_alloc_inode+0x5f/0x2b0 [ 117.798659] ? sockfs_mount+0xa0/0xa0 [ 117.802506] ? sockfs_mount+0xa0/0xa0 [ 117.806372] new_inode_pseudo+0x8a/0x430 [ 117.810469] __sock_create+0x392/0xf60 [ 117.814406] ? trace_kmalloc+0xb6/0x2b0 [ 117.818422] sock_create_kern+0xf0/0x100 2018/06/05 22:53:24 executing program 4: io_setup(0x404, &(0x7f0000000040)=0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x4, 0x3, 0x6, 0x5, 'syz0\x00', 0x8}, 0x6, 0x430, 0x4, r2, 0x6, 0x535, 'syz1\x00', &(0x7f0000000080)=['%cpuset\\\v\x00', 'selfmd5sum]\\.\x00', '!#-}&GPL\x00', '\x00', 'proc,:\x00', '\bself\x00'], 0x2f, [], [0x3, 0xe7fd, 0x7, 0xb06]}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000640)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000001c0)}]) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000200)="eed327bacd811336c1fec192faf3758210bd646305961966df7bd32bb2b4f98d86e4eb1aed890d83b255f37b274e323233b972d243ec4f39e9508c817646f7ac31446c26e3122de90b8382475e9023f3dd51cbd4e7d5caf23651e03d525eb4704ace7ec4b574ec9b520d5a1c7034a690c1fa18c01a242a5e2421428585460c80d07fd50a95bf", 0x86) 2018/06/05 22:53:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x212000, 0x40) ioctl$TIOCSCTTY(r1, 0x540e, 0x401) [ 117.822536] start_sync_thread+0x1593/0x40c0 [ 117.826992] ? start_sync_thread+0x40c0/0x40c0 [ 117.831639] do_ip_vs_set_ctl+0x5fc/0x2730 [ 117.835943] ? _cond_resched+0x3c/0xd0 [ 117.839892] ? mutex_lock+0x31/0x90 [ 117.843587] ? rcu_all_qs+0x32/0x1f0 [ 117.847456] ? local_bh_enable+0x40/0x40 [ 117.851573] nf_setsockopt+0x476/0x4d0 [ 117.855519] ip_setsockopt+0x24b/0x2b0 [ 117.859475] udp_setsockopt+0x108/0x1b0 [ 117.863510] ? udp_lib_setsockopt+0xad0/0xad0 [ 117.868057] ipv6_setsockopt+0x30c/0x340 [ 117.872162] ? __fdget+0x4e/0x60 2018/06/05 22:53:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x2) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/238, 0xee, 0x40, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) [ 117.875649] ? ipv6_update_options+0x510/0x510 [ 117.880268] tcp_setsockopt+0x1bb/0x1f0 [ 117.884312] ? tcp_disconnect+0x15a0/0x15a0 [ 117.888689] sock_common_setsockopt+0x136/0x170 [ 117.893425] ? sock_common_recvmsg+0x270/0x270 [ 117.898056] __sys_setsockopt+0x4af/0x560 [ 117.902278] __x64_sys_setsockopt+0x15c/0x1c0 [ 117.906823] do_syscall_64+0x152/0x230 [ 117.910748] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.915967] RIP: 0033:0x455a09 [ 117.919183] RSP: 002b:00007f5f57dbfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 117.926941] RAX: ffffffffffffffda RBX: 00007f5f57dc06d4 RCX: 0000000000455a09 [ 117.934242] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000013 [ 117.941543] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 117.948843] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 117.956140] R13: 0000000000000600 R14: 00000000006fe0a0 R15: 0000000000000002 [ 117.963547] socket: no more sockets [ 117.967234] IPVS: Error during creation of socket; terminating [ 118.003597] Unknown ioctl -1055894249 [ 118.026289] Unknown ioctl -1055894249 2018/06/05 22:53:25 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0xa8e8, &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8440, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000040)={0x5, 0x5, 0x0, @random="5df1422beb9e", 'ip6gre0\x00'}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/06/05 22:53:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") timer_create(0x5, &(0x7f0000000140)={0x0, 0x28, 0x0, @thr={&(0x7f0000000000)="a2bef10265c4005ec8b5811ca8b53aa83821edf7f643210db31df3fb65564565c89cec5fc8d070bf1e5b68950c", &(0x7f0000000080)="c5d8e4b43b5d7437ac90b2f07942c9fcf0cad413ee0736bd58687b1b2d5765822a45182474b00f0b1d84eccf812fad9e727802cbd000351255a3b1f559c0935b27087211c0afeea83d394c0997c9ac9f304a1bec013dbc0891b5d84bd6b87f74860d5fb3be8994cc8446b023014d1f7388a9920d223553ccaed37f7a901a876b870b94bb2211"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r4 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/05 22:53:25 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/05 22:53:25 executing program 4: unshare(0x2000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/41, &(0x7f00000001c0)=0x29) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/06/05 22:53:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) fstat(r0, &(0x7f0000000000)) socket$inet6(0xa, 0x7, 0x7) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/06/05 22:53:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:25 executing program 5 (fault-call:2 fault-nth:3): unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 118.704736] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:25 executing program 1: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/05 22:53:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 118.963763] FAULT_INJECTION: forcing a failure. [ 118.963763] name failslab, interval 1, probability 0, space 0, times 0 [ 118.975166] CPU: 1 PID: 7872 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #103 [ 118.982470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.991854] Call Trace: [ 118.994669] dump_stack+0x185/0x1d0 [ 118.998344] should_fail+0x87b/0xab0 [ 119.002110] __should_failslab+0x278/0x2a0 [ 119.006389] should_failslab+0x29/0x70 [ 119.010315] __kmalloc+0xc5/0x350 2018/06/05 22:53:26 executing program 3: unshare(0x400) r0 = socket$inet(0x2, 0x3, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0x86) [ 119.013814] ? sock_alloc_inode+0xb9/0x2b0 [ 119.018099] sock_alloc_inode+0xb9/0x2b0 [ 119.022196] ? sockfs_mount+0xa0/0xa0 [ 119.026044] ? sockfs_mount+0xa0/0xa0 [ 119.029914] new_inode_pseudo+0x8a/0x430 [ 119.034016] __sock_create+0x392/0xf60 [ 119.037946] ? trace_kmalloc+0xb6/0x2b0 [ 119.041964] sock_create_kern+0xf0/0x100 [ 119.046108] start_sync_thread+0x1593/0x40c0 [ 119.050568] ? start_sync_thread+0x40c0/0x40c0 [ 119.055239] do_ip_vs_set_ctl+0x5fc/0x2730 [ 119.059541] ? _cond_resched+0x3c/0xd0 2018/06/05 22:53:26 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$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) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000003c0)=0x101, &(0x7f0000000400)=0x4) fstat(r2, &(0x7f0000002a40)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003040), &(0x7f0000003080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000030c0), &(0x7f0000003100)=0xc) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000280)={0x5, 0x3f, 0x8}) close(r1) [ 119.063479] ? mutex_lock+0x31/0x90 [ 119.067166] ? rcu_all_qs+0x32/0x1f0 [ 119.070948] ? local_bh_enable+0x40/0x40 [ 119.075045] nf_setsockopt+0x476/0x4d0 [ 119.078974] ip_setsockopt+0x24b/0x2b0 [ 119.082933] udp_setsockopt+0x108/0x1b0 [ 119.086976] ? udp_lib_setsockopt+0xad0/0xad0 [ 119.091517] ipv6_setsockopt+0x30c/0x340 [ 119.095621] ? __fdget+0x4e/0x60 [ 119.099026] ? ipv6_update_options+0x510/0x510 [ 119.103654] tcp_setsockopt+0x1bb/0x1f0 [ 119.107689] ? tcp_disconnect+0x15a0/0x15a0 2018/06/05 22:53:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="004cfc2f07d82c99240970") sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) close(r0) socket$packet(0x11, 0x2, 0x300) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) [ 119.112069] sock_common_setsockopt+0x136/0x170 [ 119.116796] ? sock_common_recvmsg+0x270/0x270 [ 119.121420] __sys_setsockopt+0x4af/0x560 [ 119.125639] __x64_sys_setsockopt+0x15c/0x1c0 [ 119.130177] do_syscall_64+0x152/0x230 [ 119.134108] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.139323] RIP: 0033:0x455a09 [ 119.142531] RSP: 002b:00007f5f57dbfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 119.150274] RAX: ffffffffffffffda RBX: 00007f5f57dc06d4 RCX: 0000000000455a09 [ 119.157572] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000013 2018/06/05 22:53:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) [ 119.164867] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 119.172163] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 119.179460] R13: 0000000000000600 R14: 00000000006fe0a0 R15: 0000000000000003 [ 119.186860] socket: no more sockets [ 119.190546] IPVS: Error during creation of socket; terminating 2018/06/05 22:53:26 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getegid() r1 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x1) fchmodat(r0, &(0x7f0000000440)='./file0\x00', 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000001c0)={0x2, 0xffff, 0x3eb9ba82, 0x836f, 0x1, 0xc8}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000002c0)="56c84d3aba716b8a429cd10a1a7b7c597a7ae3dc674a35b6cb6e040d0ccbf75de8f00a79039c2bcb5b2c2caa70eac276b7d9240ac1bf7f42") mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000180)="6e6673006214bb331d3867270f166003e99baf336c2739ad69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x1) mknodat(r0, &(0x7f00000003c0)='./file0\x00', 0xe002, 0x4) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000004c0)='./file1\x00', 0x400) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x8, 0x1, 0xffffffff, 0x4, 0x10000, 0x1f}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000480)={0x6, 0x6}) 2018/06/05 22:53:26 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') pread64(r1, &(0x7f00000002c0), 0x0, 0x0) lseek(r1, 0x0, 0x3) getdents(r1, &(0x7f0000000140)=""/178, 0xb2) open$dir(&(0x7f0000000340)='./file0\x00', 0x27e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30002, 0x100) 2018/06/05 22:53:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/06/05 22:53:26 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/05 22:53:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:26 executing program 5: unshare(0x20000) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x4000c0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0a85322, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 22:53:26 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000800)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0xffffffff, 0x1, 0x10}, 0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0x4, 0x2, 0x7, 0x1, 0x20, 0x1, 0x8e7e}, 0x2c) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) r9 = dup(0xffffffffffffff9c) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000900)='/dev/uinput\x00', 0x105100, 0x0) r11 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000940), 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000980)=0x0) r13 = getuid() r14 = getgid() r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/sequencer\x00', 0x20000, 0x0) r17 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000b00), &(0x7f0000000b40)=0xe, 0x800) r20 = accept4(0xffffffffffffffff, &(0x7f0000000b80)=@alg, &(0x7f0000000c00)=0x80, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000d40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0xc, &(0x7f00000007c0)=[{&(0x7f00000003c0)={0x400, 0x20, 0x24, 0x70bd29, 0x25dfdbfc, "", [@nested={0x244, 0x6, [@generic="8dd6f5895429a411e819e09130e0ebc830fef42be131dc2db91d920856fe3cb41bd0fcbdf11725790c2990ee2d30dbb382adc9b6db7a58141a349c1eabe8967521ea219a7f91daddacd78c0a19375b0262860628e16083bc8ef2153ddff8e743e3193701242c0cf208e2989f7ba1f97059eecaf231407e5f094a5c18e3e19b07db30", @generic="f786e9f8b869a6c79cce10fc414564a65ae060f3c80467c1a25d235eb5bb2df7495cd5b8f2bbd5f6a2af3b6a508717572110df46b61be95180be5a149c179d3c460eb56cbf28c32c1c932d6f9aedfb3389afcaa1a18f2e6eb8676646a23abc21b1481e9fe69ae618a140ced8b37180d15a9e8f679d7f63d4da89d0849bb468eee6b155467758d037fb3f1a7d814b7799128e07167f324671acb4167ae4f8", @typed={0x14, 0x89, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x45, @u64=0xfffffffffffffff7}, @generic="bd5d29c8a575e820e77ef72c62852a2e6addd3b10e1578d15caec582a17f416b189854c13b7673b0df477102deb090ec5304b417c0c7c21e44cd0d2c0cf7c39ce47ff59ffa4bc2b11589f4c8f221520a4dbd8cb0e1351fcba8fc727ab1fe7a7c080b24e231061986846ee466d60a51da434fc90302377fe0e1ef87ceb3", @typed={0x14, 0x53, @str='bond_slave_1\x00'}, @typed={0x4, 0x28}, @generic="cc1b7bf088a054833a43c69e09875569b7b6dbdf415126e6e75305e51bedfeb5baf5a3abee295c40327205a4652f787326dc4312d33d2207dc0887fd0f7c1ad434cfeeb95b1b6ff1e5f8b388d63905a37ea633e7fb58ac0d5799f4", @generic="7bb77be460e0443ce226b7", @typed={0x4, 0x39}]}, @nested={0x1a4, 0x24, [@generic="a25f04b2b0f7b3c93b623f1de244c7a514d2602c34489748ec1da84fdd9965040a35afcda06fd4b1d5b1dfe89851f69d1b39289f4f662cbe56d6c51bc52fbe91e79e09e87f6ea8ad4b60c6f9a955d3ff85cb35d57e6b922b0b12679c431260f9a4b502381e2669010427638cd2e9d2206d2efb13db76f260af733ddd5d9f514c72d2950b80346b64162554c09a3b1335c2", @typed={0x4, 0x45}, @typed={0x8, 0x70, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x19, @uid=r1}, @typed={0x8, 0x45, @uid=r2}, @generic="0ed5a19f63bef2af9256161bb0291b9d15cb7882840bbbda29a5e49476d4000c2b92854d64143e4b0274b79fb0d8df551b62d95a43cd2e79fe41d575cd25f9c4faec857e", @generic="2d8fca9ee3c646f8db8f1bc5e1a2857cd8d6e0c65c69e1554a6f67f3b7e5fc782fd2343ef6ac99bd5c201711cc73c65320b6c3c43222a86ed7757ec6374d6ed32dcea17ec246e4b5153faa34a1563dd23e29c8c746a859df16de1731cadf92d016edab712453675268446dc4dde3c90ce54c9936f0fcbc0cb5c5343cc09561d533f686c1f37d57ccaf08c66e77c5ee3e889eda01dd10674a855acfe4056aa2fa83d2b7e85b5c7dfe1918f6360fec"]}, @typed={0x8, 0x88, @u32=0xfffffffffffffffb}]}, 0x400}], 0x1, &(0x7f0000000c80)=[@rights={0x38, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}], 0x98, 0x11}, 0x4004045) r22 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r22, 0x0, 0xe, &(0x7f0000000000)=0x8, 0x4) ioctl(r22, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r22, 0x8914, &(0x7f0000000040)={'bond_slave_1\x00'}) fanotify_mark(0xffffffffffffffff, 0x46, 0x400006, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/06/05 22:53:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:26 executing program 7: inotify_init1(0x80800) socketpair(0x15, 0x5, 0x0, &(0x7f0000000180)) 2018/06/05 22:53:27 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000800)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0xffffffff, 0x1, 0x10}, 0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0x4, 0x2, 0x7, 0x1, 0x20, 0x1, 0x8e7e}, 0x2c) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) r9 = dup(0xffffffffffffff9c) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000900)='/dev/uinput\x00', 0x105100, 0x0) r11 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000940), 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000980)=0x0) r13 = getuid() r14 = getgid() r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/sequencer\x00', 0x20000, 0x0) r17 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000b00), &(0x7f0000000b40)=0xe, 0x800) r20 = accept4(0xffffffffffffffff, &(0x7f0000000b80)=@alg, &(0x7f0000000c00)=0x80, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000d40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0xc, &(0x7f00000007c0)=[{&(0x7f00000003c0)={0x400, 0x20, 0x24, 0x70bd29, 0x25dfdbfc, "", [@nested={0x244, 0x6, [@generic="8dd6f5895429a411e819e09130e0ebc830fef42be131dc2db91d920856fe3cb41bd0fcbdf11725790c2990ee2d30dbb382adc9b6db7a58141a349c1eabe8967521ea219a7f91daddacd78c0a19375b0262860628e16083bc8ef2153ddff8e743e3193701242c0cf208e2989f7ba1f97059eecaf231407e5f094a5c18e3e19b07db30", @generic="f786e9f8b869a6c79cce10fc414564a65ae060f3c80467c1a25d235eb5bb2df7495cd5b8f2bbd5f6a2af3b6a508717572110df46b61be95180be5a149c179d3c460eb56cbf28c32c1c932d6f9aedfb3389afcaa1a18f2e6eb8676646a23abc21b1481e9fe69ae618a140ced8b37180d15a9e8f679d7f63d4da89d0849bb468eee6b155467758d037fb3f1a7d814b7799128e07167f324671acb4167ae4f8", @typed={0x14, 0x89, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x45, @u64=0xfffffffffffffff7}, @generic="bd5d29c8a575e820e77ef72c62852a2e6addd3b10e1578d15caec582a17f416b189854c13b7673b0df477102deb090ec5304b417c0c7c21e44cd0d2c0cf7c39ce47ff59ffa4bc2b11589f4c8f221520a4dbd8cb0e1351fcba8fc727ab1fe7a7c080b24e231061986846ee466d60a51da434fc90302377fe0e1ef87ceb3", @typed={0x14, 0x53, @str='bond_slave_1\x00'}, @typed={0x4, 0x28}, @generic="cc1b7bf088a054833a43c69e09875569b7b6dbdf415126e6e75305e51bedfeb5baf5a3abee295c40327205a4652f787326dc4312d33d2207dc0887fd0f7c1ad434cfeeb95b1b6ff1e5f8b388d63905a37ea633e7fb58ac0d5799f4", @generic="7bb77be460e0443ce226b7", @typed={0x4, 0x39}]}, @nested={0x1a4, 0x24, [@generic="a25f04b2b0f7b3c93b623f1de244c7a514d2602c34489748ec1da84fdd9965040a35afcda06fd4b1d5b1dfe89851f69d1b39289f4f662cbe56d6c51bc52fbe91e79e09e87f6ea8ad4b60c6f9a955d3ff85cb35d57e6b922b0b12679c431260f9a4b502381e2669010427638cd2e9d2206d2efb13db76f260af733ddd5d9f514c72d2950b80346b64162554c09a3b1335c2", @typed={0x4, 0x45}, @typed={0x8, 0x70, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x19, @uid=r1}, @typed={0x8, 0x45, @uid=r2}, @generic="0ed5a19f63bef2af9256161bb0291b9d15cb7882840bbbda29a5e49476d4000c2b92854d64143e4b0274b79fb0d8df551b62d95a43cd2e79fe41d575cd25f9c4faec857e", @generic="2d8fca9ee3c646f8db8f1bc5e1a2857cd8d6e0c65c69e1554a6f67f3b7e5fc782fd2343ef6ac99bd5c201711cc73c65320b6c3c43222a86ed7757ec6374d6ed32dcea17ec246e4b5153faa34a1563dd23e29c8c746a859df16de1731cadf92d016edab712453675268446dc4dde3c90ce54c9936f0fcbc0cb5c5343cc09561d533f686c1f37d57ccaf08c66e77c5ee3e889eda01dd10674a855acfe4056aa2fa83d2b7e85b5c7dfe1918f6360fec"]}, @typed={0x8, 0x88, @u32=0xfffffffffffffffb}]}, 0x400}], 0x1, &(0x7f0000000c80)=[@rights={0x38, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}], 0x98, 0x11}, 0x4004045) r22 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r22, 0x0, 0xe, &(0x7f0000000000)=0x8, 0x4) ioctl(r22, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r22, 0x8914, &(0x7f0000000040)={'bond_slave_1\x00'}) fanotify_mark(0xffffffffffffffff, 0x46, 0x400006, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/06/05 22:53:30 executing program 6: unshare(0x24020400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000180)="71b5ec19ef4b2a62fdd1fabc9ac6c08ac22dba15d3fc0078e798d2433026b1dbe68455df75a442337a790525cf98c9d0f4550d770700e03d14e047582f43c17f6c25"}, 0xffffffffffffffad) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x1) 2018/06/05 22:53:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fsync(0xffffffffffffffff) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x201, 0xfffffffffffffffc, 0xe833, r2}, &(0x7f0000000100)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040), 0x10) 2018/06/05 22:53:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) waitid(0x0, 0x0, 0x0, 0x6100000e, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x200, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000780)={&(0x7f0000000400)={0x27, 0x0, 0x2, 0x7, 0x20, 0x7ec, "2eca396046ecaf2add2de693acfc7e0290f3459c93cc6dfcc387bc4b82cc6b32dc31c8ea87b6f67c4181932f497136123c209bf7848e9576789c777aca19a9", 0x3d}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000480)="c0027e18f6e5b6f8f8f870aa25b0d6ded5eb83a4c3cf2fd957fcb06036b26fac3214c0f0dce7166e2b7250ab9ab9bb273a79dc81ae205aaa7ea2c0c4f120ecaca96c3e901acc3ef39cd7784170a454f9a9a29e525c686ec283e5932471f89c7018242b4bd23b1a7521076df4ba6836e854533c7ae485debaf83a5e58cf3cd8c31c7e54fb2f41fc0b2b84d8af434da6f967c47b99f918b817d05ea7838bc05283a07e385ef2cd3e765e11ef30862a0a2d8a7ced07f62efa016cf7c76f11eefc3e1b72224dd0229b971b392174b16211b7b33898a59df3fc3b4d3a6cdbd16d99fbca", 0xe1}, {&(0x7f0000000580)="818d247c9cbe2f77a7663b7c5b644b0216adfdfa3b7c04df6a8611420add79980e685467931d6a39acb5e0d7dbac2f434ea922bf902de5e6a7b6e2e065895272a1f8af3d3a65872a44acd99731c338393b3c5ced165bf627190fd1fca1c51fb258c7d7ffa4e6720d7d87f085c95b9d555bcf7d9c46f837875d5b2f399b8ef47d844eb1187a888e17c667835fe5ff3e34f786ad779f8f34455760d20fb1b56d599c57ba49fa0a55feff4823f66b5f5010", 0xb0}], 0x2, &(0x7f0000000680)={0xe0, 0x13b, 0x6, "70d753cf607ad5c3423683beb40d7be08affa444914942e3ddd9ed2e8ad3799994eb34b9a60a7dd76991221c55fb8d8032728ce3ff9d4645a8ff96f5157db383c8fc81c595280e2b7e7788dcc14b3e3228fc2e288dc18ba7656b053d8f9eb669268097d6dbc00fe962102ecbaf6aaaeac17db1ac70cc1461955d57cb7f98650ab40892c2ef4a2724508372817a7424dea4ed469ef56e64e1196c2d71b2fba356d8b3566882ac736e2937f6edaba8a548753d3d997d727164be904e74b92de9d245cbdab54b418576943f68"}, 0xe0, 0x800}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$packet(0x11, 0x3, 0x300) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="e6c87ed0a8ccdb334ecbcea3aaae4c4789482089be64ab950877703387599df8460c36ca6d1b35a598dc6b48ea6be216dbf037f9a0f1ff77dc2820e9781214dd5cd3c8d46a5451a0808ff2bd491efb1941f3af789d4addea0e0b563a501c2408895b6bbf0a4600bd4aa9789534d9cd8dcd1128c541a1af308c5345df7cb3c664e80a80837db488046ac7bfcf8e8db3746700fb97ed894de990ab4d43b4352779ca6e40cf912cdad934ecee370bbd308eaa7c871d54eb6e0b8c302e944ca3e5c21606257a4b800600eccab4c9633742e59ee5397c4628de493cf46bbcc2fe64dcaff3e81d3f63d008049bb0e51abe9546944bdae5fb", 0xf5, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='wlan1+\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f0000000280)="1167488e2510cc3ada3c851a123dea6b18a67acd190660ddd5c41b4f5dc4a0ef54ba929c349121ef8343ab0c6a86e919e47ec9ddeb0be5e1dbab8a1fb2600d89ef20", 0x42, r4) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380)={0x77359400}, 0x10) 2018/06/05 22:53:30 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/05 22:53:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getegid() r1 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x1) fchmodat(r0, &(0x7f0000000440)='./file0\x00', 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000001c0)={0x2, 0xffff, 0x3eb9ba82, 0x836f, 0x1, 0xc8}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000002c0)="56c84d3aba716b8a429cd10a1a7b7c597a7ae3dc674a35b6cb6e040d0ccbf75de8f00a79039c2bcb5b2c2caa70eac276b7d9240ac1bf7f42") mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000180)="6e6673006214bb331d3867270f166003e99baf336c2739ad69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x1) mknodat(r0, &(0x7f00000003c0)='./file0\x00', 0xe002, 0x4) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000004c0)='./file1\x00', 0x400) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x8, 0x1, 0xffffffff, 0x4, 0x10000, 0x1f}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000480)={0x6, 0x6}) 2018/06/05 22:53:30 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:30 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x80000) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46ff0b000000000000000000000000002000000000000000000000000000000000000000000000320700000000edffffffffffffffb719fe2e20e7e15def9a7181e081907d236510ddd3bb5e6e4141e01f38623f78d11c73978a84d5e13eed7f0000e684e73859b700685bd37a3000aab6d552d180e3fa339d634d000000000000"], 0x38) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 123.533547] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f00000002c0)=""/203, &(0x7f0000000000)=0xcb) socket$inet6(0xa, 0x80000, 0x954) 2018/06/05 22:53:30 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="fe", 0x1, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$chown(0x4, r0, r1, 0x0) exit(0x4) [ 123.759157] IPVS: You probably need to specify IP address on multicast interface. 2018/06/05 22:53:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 123.806980] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x3, 0x8, 0x0, {}, 0x80000001, 0x7}) openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffffffffffdb2) 2018/06/05 22:53:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)=""/144, &(0x7f0000001ffc)=0x90) 2018/06/05 22:53:32 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x4, 0x2900) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000480)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="444bfaab515e104706d81a", 0xb}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="461333700f9489211848fa2439f7e28a37", 0x11}], 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x91, 0x100) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)=""/14, &(0x7f00000000c0)=0xe) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000140)=0x307) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000100)="2abf9c8b0aa69a503a934d199d8d8ab971ca7d0e367354ff15724b073f2caf0a711d") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x424, 0x7, 0x4, 0x5}]}, 0x10) 2018/06/05 22:53:32 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r1, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f0000005dc0)}}], 0x1, 0x0, &(0x7f0000006040)={0x0, 0x1c9c380}) socketpair(0x1c, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x40800) clock_gettime(0x80005, &(0x7f0000000540)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) prlimit64(r3, 0x7, &(0x7f0000000500)={0x8000, 0x400000000000}, &(0x7f00000005c0)) poll(&(0x7f0000000100)=[{r1, 0x400}, {r1, 0x2}, {r1}, {r1, 0x400}, {r1, 0x44}, {r1}, {r1, 0x600}, {r1, 0x1000}, {r1}], 0x9, 0x1000) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7fffffff, 0x2000) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000003c0)={0x7, 0x8000006, 0x8, 0xfffffffffffffe00, 0x1e, 0x1000000000000002}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x8) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001700)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001740)=0x8a2d, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x40, 0x0) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000440)={0x8000, 0x5, 0x80, 0x9, 0x805c, 0x2}) clock_gettime(0x5, &(0x7f0000000300)={0x0, 0x0}) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) clock_gettime(0x2, &(0x7f0000000580)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{r10, r11/1000+10000}, {r7, r8/1000+10000}}, &(0x7f00000000c0)) 2018/06/05 22:53:32 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000002, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/133) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8002) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="0172c6f3361ac495e6b8cf101499bbd9", 0x10) 2018/06/05 22:53:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:32 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/05 22:53:32 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x10020}, 0xc) unshare(0x64000400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x311000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x9, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x1}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x202, 0x8, 0x0, 0xff, 0x7, &(0x7f0000000040)='bridge_slave_1\x00', 0x10001, 0xff, 0x7ff}) socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'gre0\x00', 0x3}, 0x14) 2018/06/05 22:53:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 125.274186] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:32 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x140000) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt(r1, 0xb34d, 0xff, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000380)=@ax25={0x3, {"352ee9ade91895"}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x1, 0x50) 2018/06/05 22:53:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) dup3(r1, r0, 0x0) 2018/06/05 22:53:32 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r1, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f0000005dc0)}}], 0x1, 0x0, &(0x7f0000006040)={0x0, 0x1c9c380}) socketpair(0x1c, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x40800) clock_gettime(0x80005, &(0x7f0000000540)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) prlimit64(r3, 0x7, &(0x7f0000000500)={0x8000, 0x400000000000}, &(0x7f00000005c0)) poll(&(0x7f0000000100)=[{r1, 0x400}, {r1, 0x2}, {r1}, {r1, 0x400}, {r1, 0x44}, {r1}, {r1, 0x600}, {r1, 0x1000}, {r1}], 0x9, 0x1000) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7fffffff, 0x2000) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000003c0)={0x7, 0x8000006, 0x8, 0xfffffffffffffe00, 0x1e, 0x1000000000000002}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x8) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001700)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001740)=0x8a2d, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x40, 0x0) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000440)={0x8000, 0x5, 0x80, 0x9, 0x805c, 0x2}) clock_gettime(0x5, &(0x7f0000000300)={0x0, 0x0}) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) clock_gettime(0x2, &(0x7f0000000580)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{r10, r11/1000+10000}, {r7, r8/1000+10000}}, &(0x7f00000000c0)) 2018/06/05 22:53:32 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)={0x2000000000400000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000000000000000006400000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000b81a00000000000000de00000000000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x1, &(0x7f0000000400)=""/243, &(0x7f0000000500)=""/37, &(0x7f00000007c0)=""/239}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000900)=&(0x7f00000008c0)) [ 125.634893] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:33 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x10020}, 0xc) unshare(0x64000400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x311000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x9, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x1}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x202, 0x8, 0x0, 0xff, 0x7, &(0x7f0000000040)='bridge_slave_1\x00', 0x10001, 0xff, 0x7ff}) socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'gre0\x00', 0x3}, 0x14) 2018/06/05 22:53:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x2f8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80000, 0x3) sendto$inet(r0, &(0x7f0000000000)="ea3125e51ede440a33dde437c4bf26fe890889ca8ddcfd3be2fa92027f22afcc184c241edefdf0b7c2e951aa4bf62df87611cfd1953fe6f46466eb18dee3165e2bd918ea1f0e571644d75cd5ac45aefa2af635891e3b4c9f12cf74efd8f01dae5e39f9083a91d2", 0x67, 0x4040000, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 22:53:33 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000001c00), 0x1, 0x10000, &(0x7f0000001c80)) r0 = socket(0x18, 0x0, 0x1) sysinfo(&(0x7f00000000c0)=""/133) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='veth0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ed829a764e53506c07b070476b7c57d176011f66e3fdce3646c5f14ae2a69512a8e6b42178fd74ce5c5802a50f0b5ebb8832302b170d4c61895a4aed9664a10709ae71dba1fa4f9df3485c17b4062f18106a8389aacef26a28562fc8551f990e5848a9eea75e8a443f32d921d4e36ec588fb4bec6e31e2bec4f833490f55842da23036175c1443452d82b96e8b7c80925e662262ce028e971ca1fde9e0f0ced4c7134c181091829d51aec3107d24d8f7fae85815ee4defc8a335d0a052ed6dbb4cea00f67afe06bef36e6a8fb3ed0be5a0522d55f9e9138d98ce4e26aa0481bb", 0xe0) connect(r0, &(0x7f0000000000)=@generic={0x10, "8d7cd5556c3df7f8ce0979df719d793b0c33788793e21416a530abf7513c45bec11c90cbc7f3d58143ebd6b9a73b69ec8eb49d0fde4361b27d3f9fb6294e83d1187cd2f7e757ed88a0921a28713fd049deda11dce9d5a751d7bb965ef17c3adeb698b319772a4d4267d12ab1406afc50a746f078eb67d37f3e41c4cd7197"}, 0xfffffffffffffc48) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) 2018/06/05 22:53:33 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x3, 0x400, 0xe1, &(0x7f0000000100)="733fc77dfee07918107f7723d5d26c3a1ffd850f819c76a02936904fb5d302ac4ff4ad3a060235ef6302757276aa475e82d12ef9083d34d8d2d150875fa01a4a08151d9c35b67bf328920d67ccc47353055ef7f057a07c4a03078ecf084bdd5b2a9b6705b5d0f693207453a7d0ac2943542fe755f5baa7f4ed49cafc0cae1afa62623069bd0409d407dae7ae07cd4c7cfcd1abebe7a77531d853f331bf746e661669d9a3c3270c8c53fea1067a3c6877e4b230a713c7f82f8c69bfa10b59b6277c323b7e3616c9eee3707feded989e1e807e91a204ec40bd35af182368dd9cbb0b"}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/06/05 22:53:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) dup3(r1, r0, 0x0) 2018/06/05 22:53:33 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r1, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f0000005dc0)}}], 0x1, 0x0, &(0x7f0000006040)={0x0, 0x1c9c380}) socketpair(0x1c, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x40800) clock_gettime(0x80005, &(0x7f0000000540)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) prlimit64(r3, 0x7, &(0x7f0000000500)={0x8000, 0x400000000000}, &(0x7f00000005c0)) poll(&(0x7f0000000100)=[{r1, 0x400}, {r1, 0x2}, {r1}, {r1, 0x400}, {r1, 0x44}, {r1}, {r1, 0x600}, {r1, 0x1000}, {r1}], 0x9, 0x1000) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7fffffff, 0x2000) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000003c0)={0x7, 0x8000006, 0x8, 0xfffffffffffffe00, 0x1e, 0x1000000000000002}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x8) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001700)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001740)=0x8a2d, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x40, 0x0) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000440)={0x8000, 0x5, 0x80, 0x9, 0x805c, 0x2}) clock_gettime(0x5, &(0x7f0000000300)={0x0, 0x0}) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) clock_gettime(0x2, &(0x7f0000000580)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{r10, r11/1000+10000}, {r7, r8/1000+10000}}, &(0x7f00000000c0)) 2018/06/05 22:53:33 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) 2018/06/05 22:53:33 executing program 5: unshare(0x64000400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x88) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) r1 = socket(0x1000000009, 0x400000080010, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x7d4205d5d2de982) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 126.202103] IPVS: ftp: loaded support on port[0] = 21 [ 126.222317] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:33 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000001c00), 0x1, 0x10000, &(0x7f0000001c80)) r0 = socket(0x18, 0x0, 0x1) sysinfo(&(0x7f00000000c0)=""/133) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='veth0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ed829a764e53506c07b070476b7c57d176011f66e3fdce3646c5f14ae2a69512a8e6b42178fd74ce5c5802a50f0b5ebb8832302b170d4c61895a4aed9664a10709ae71dba1fa4f9df3485c17b4062f18106a8389aacef26a28562fc8551f990e5848a9eea75e8a443f32d921d4e36ec588fb4bec6e31e2bec4f833490f55842da23036175c1443452d82b96e8b7c80925e662262ce028e971ca1fde9e0f0ced4c7134c181091829d51aec3107d24d8f7fae85815ee4defc8a335d0a052ed6dbb4cea00f67afe06bef36e6a8fb3ed0be5a0522d55f9e9138d98ce4e26aa0481bb", 0xe0) connect(r0, &(0x7f0000000000)=@generic={0x10, "8d7cd5556c3df7f8ce0979df719d793b0c33788793e21416a530abf7513c45bec11c90cbc7f3d58143ebd6b9a73b69ec8eb49d0fde4361b27d3f9fb6294e83d1187cd2f7e757ed88a0921a28713fd049deda11dce9d5a751d7bb965ef17c3adeb698b319772a4d4267d12ab1406afc50a746f078eb67d37f3e41c4cd7197"}, 0xfffffffffffffc48) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) 2018/06/05 22:53:33 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r1, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f0000005dc0)}}], 0x1, 0x0, &(0x7f0000006040)={0x0, 0x1c9c380}) socketpair(0x1c, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x40800) clock_gettime(0x80005, &(0x7f0000000540)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) prlimit64(r3, 0x7, &(0x7f0000000500)={0x8000, 0x400000000000}, &(0x7f00000005c0)) poll(&(0x7f0000000100)=[{r1, 0x400}, {r1, 0x2}, {r1}, {r1, 0x400}, {r1, 0x44}, {r1}, {r1, 0x600}, {r1, 0x1000}, {r1}], 0x9, 0x1000) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7fffffff, 0x2000) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000003c0)={0x7, 0x8000006, 0x8, 0xfffffffffffffe00, 0x1e, 0x1000000000000002}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x8) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001700)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001740)=0x8a2d, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x40, 0x0) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000440)={0x8000, 0x5, 0x80, 0x9, 0x805c, 0x2}) clock_gettime(0x5, &(0x7f0000000300)={0x0, 0x0}) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) clock_gettime(0x2, &(0x7f0000000580)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{r10, r11/1000+10000}, {r7, r8/1000+10000}}, &(0x7f00000000c0)) 2018/06/05 22:53:33 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x180) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0xb0, 0x2, "2a96ae5f6f1203aebec56d697017371c5a3f60f77e48b2a4a07e5936cd72bf1b720c3223ce98644e1f3a87e19fde65239dd8fe4e04774f12282ec592b95994c9baeb5e1ce54a665073288c10fefb11acc9e31f512100a6a046b460524afaef9f9d745b3e1a9800d43501b3737acda7aca3864e669ab4f5d0d04c703df80c8838c7c0190c5d9cbf6ec2df35ca3721bb75d83193399f7b17614559bfe74bab1cb88d49d742e6b3b9d5"}, &(0x7f0000000180), 0x400) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0x80000001}, 0x10) 2018/06/05 22:53:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) dup3(r1, r0, 0x0) 2018/06/05 22:53:33 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000012c0)={r1, 0x10001}, &(0x7f0000001300)=0x8) recvmmsg(r0, &(0x7f0000008080)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f00000011c0)=""/244, 0xf4}], 0x3, &(0x7f0000001340)=""/47, 0x2f}}, {{&(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)}}, {{&(0x7f00000062c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006780), 0x0, &(0x7f0000006800)}}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f0000007d00), 0x0, &(0x7f0000007dc0)=""/177, 0xb1}}], 0x4, 0x0, &(0x7f0000007e80)={0x77359400}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) [ 127.353680] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.362516] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.372356] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.381816] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.393071] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 22:53:34 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x40, 0x40002) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@getae={0x1a8, 0x1f, 0x600, 0x70bd2d, 0x25dfdbfb, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4d6, 0xa, 0x3f}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x6, 0x3503}, [@tfcpad={0x8, 0x16, 0x3}, @replay_thresh={0x8, 0xb, 0x3}, @ipv4_hthresh={0x8, 0x3, {0x7, 0x1a}}, @algo_auth={0x144, 0x1, {{'rmd128-generic\x00'}, 0x7e0, "02c431f96b83909db60dbaa54a77c519ff71bebf33007e923c503df895eda55d1c2843daf843e3cf00f4dd785c6caa76c22c749ec7b468d286a5e065cadd8d10423acf49aea250f28663cf790733def319732976ee81df96d3af75200dd50057b7495ff8ec5227d306a18e2bbe78f0cd06359c45b6ce528dc61c40cfedc02e622c337cd60c56b73429714ef9a6ee11000fb155b990d6957e5e66cdbed1d269a17ee5d8a1101bb9bd192ab0b978a9d4632b26abf10655a8e4497036beb7d331c14580511a17fae2fc1997d2852ca9c3995c845a9bd6df0f086190b5dd98cd8f6cafb940fbe34729e1f290afff287b67351d0a4294c0a5425575d5acb6"}}, @offload={0xc, 0x1c, {r1, 0x2}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x40}, 0x55bba9d76aca6f24) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) flistxattr(r2, &(0x7f0000000480)=""/15, 0xf) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0xfffffffffffffff7, 0xa9e6, 0x7, r2, 0xfffffffffffffffe}, 0xfffffffffffffff2) 2018/06/05 22:53:34 executing program 1: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid_for_children\x00') 2018/06/05 22:53:34 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/05 22:53:34 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x3, 0x7, 0x20, 0x400, 0x9, 0xe28}, 0x10000}, 0xa) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(0xffffffffffffffff, r0, 0x0) 2018/06/05 22:53:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000300)=0xff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xf2}}, 0x61, 0x7fffffff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x5, 0x8001, 0x101, 0x6, 0xfffffffffffffffd}, &(0x7f0000000280)=0x14) 2018/06/05 22:53:34 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000012c0)={r1, 0x10001}, &(0x7f0000001300)=0x8) recvmmsg(r0, &(0x7f0000008080)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f00000011c0)=""/244, 0xf4}], 0x3, &(0x7f0000001340)=""/47, 0x2f}}, {{&(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)}}, {{&(0x7f00000062c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006780), 0x0, &(0x7f0000006800)}}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f0000007d00), 0x0, &(0x7f0000007dc0)=""/177, 0xb1}}], 0x4, 0x0, &(0x7f0000007e80)={0x77359400}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/06/05 22:53:34 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) [ 127.402985] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.415838] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.424704] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.434625] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.443880] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.536812] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:34 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6, 0x5, 0x9, 0x7, 0x20, 0x495, 0x0, 0x3f, 0x2, 0x2, 0xffffffff00000001, 0x0, 0x7f, 0xc0, 0x6]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8e, 0x3, [0xfffffffffffffffa, 0x100, 0x1]}, 0xe) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/05 22:53:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0xffffffff, 0xffff, 0x7d77, 0x0, 0x2, 0x3, 0x7ec4]}, &(0x7f0000000100)=0x12) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="3535a4a6d48522c98fb751") r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil) 2018/06/05 22:53:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0ddff02ac1414aa0000000002000000e0000002ac1414aadf28174eceed7e4a2d1d734a41ed9c6ee7c0fce0b3032c84a4a6fae488a27d2db74c2527ca7fc4ce5bd7eb670292391543c223d48ed8149e4125f9d8fa409283b1c893f462456dbabb4a221a2be03717493e8459fdf86cdc5100925a71e3429409a1f806ce323752ec"], 0x18) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x800c0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="10dcc84310000000000000000000000005000000000000002b352ec7a5b1"]) 2018/06/05 22:53:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, 0xffffffffffffffff, 0x0) 2018/06/05 22:53:34 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x21, r1}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 127.865419] IPVS: You probably need to specify IP address on multicast interface. 2018/06/05 22:53:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:34 executing program 1: socketpair(0x5, 0x8080a, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000dbe000/0x4000)=nil, 0x4000}, 0x1}) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb35, 0x101000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x4) r3 = dup(r1) getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000012ffc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0x0, "5badbda5c618"}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x2, 0x22110, r1, 0x18) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 127.920235] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:35 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) 2018/06/05 22:53:35 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x20000c, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7fffffff, 0x0, 0x2, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x0, r2, 0x10000, 0x6}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc4, 0x1a000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x24d, 0x7, 0x81, 0x7fff, 0x4}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x5, 0x0) bind$inet(r2, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x2000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/05 22:53:35 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x5}}, 0x8, 0x1ff}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x100000000}, 0x8) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) r4 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x100000001, 0x309000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000340)={r5}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000002c0)="12260fe6a57b11283f177229f90202afd56b27fb", 0x14) 2018/06/05 22:53:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000100)=0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendto$inet(r2, &(0x7f0000000640)="5fc903c4266182cbee660913e78b255bab290535fd8f3aeb4a03ba086d039e36ec4d19852950fd285c7242795662bd526243636b920dbfb6496bef61aecba8fb30301619adedfb44d7165708e4e49676e91499bd2943f83ec4ab7d53e6a9cb9cb613686a54107f15a6f6d3a8bcafc4b4a030e3993c010ce5c82a1ff4e86bcafbc938d298385222442bf7aa0bd579c2037543", 0x92, 0x4000, &(0x7f0000000700)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000380)={0x16eb, {{0x2, 0x4e20}}, 0x1, 0x4, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24}}]}, 0x290) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={r4, r5, r6}, 0xc) 2018/06/05 22:53:35 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair(0x9, 0x0, 0xffffffffffff96b5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x769a) flistxattr(r2, &(0x7f0000000140)=""/59, 0x3b) fcntl$setstatus(r1, 0x4, 0x2c00) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x0) 2018/06/05 22:53:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 128.932648] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20800, 0x0) 2018/06/05 22:53:36 executing program 7 (fault-call:7 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:36 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000001c0)="1a493a71f60b18631c5ea491a09afb2868a1331d4297d6a1d87a8ce6dbe8759e8fb080822d1227958a94895178b2cf4da035ffac249d724dae3cc2b1c60934c19db4401472b91ef02c6ebaf8a22890cb6e269ebf1059be83b6b6ceba167a7be87a155425f61008424cced6baa6501cbd1e632bde64f9ae0df1a8bf538295f57173ff26b55fe9b1409910f3f8d317fe93ae5170c3b878fadd29") shutdown(r0, 0x1) r2 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0xfff}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000)=0x40, 0x1a8, 0x1) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/06/05 22:53:36 executing program 5: unshare(0x64000400) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r0 = memfd_create(&(0x7f0000000000)='gre0\x00', 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote, @dev}, &(0x7f0000000140)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/06/05 22:53:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xb5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x10200) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x3}, 0x1) recvfrom$ipx(r1, &(0x7f00000001c0)=""/64, 0x40, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="4fb50a66e0f4047fe7f1561ae9bebddac2b6d6149681ec83b53558099df52ab94046ac5b4c095151eed653dce943447bc2d79c65501d161502c8158ce5b9ef4be3284c2916bf29856f1875cf22a796dd9d4237e2c77276be502c8b3f4963924da0adf1ddbd05617bdd5441a370c24ce6d04e6d2e28a636c86fcd382d4c46e4c8917e3b945063a01373e05fd4c63c1e1eebcebbe5a45710b7050f86e6847ab831ce11d4525a5de604183d742dcff444e51bf4d03f7f378591d4082e52a6b1e6ddc10a990b24c9460566b61a849d3816697e49057147", 0xd5}, {&(0x7f0000000380)="4117a77bb064ca38882f5715b8344cd1bbc54cc8b1b73c41d18a965e90dd424e66c9e2f88b6b69d8663e217f0f596558cf795e2fec478d4e3f5a7806078f3c6646f83d53146d4c01204654c395cae0ecdce463010105cd2541d3ed34a79f241fa859d2bbea53d358de38eb1b94a315c99369e971e0299bcc58b63739cc3ebcb5fd2e2cc73984c3d77976da4344c78f9d96b33897553a139b65e6d9001422e9fc0b87b2cd03a6e506282a87f193a6965d26e9f6daee152fc0dda479914daacc613758252ea96dc39ca1a09da8bcd8e4052bffaca46cd9237cc334d4ca2da0787c3aa0f19f1aac886ef4b3db857f304806f4ee8921dab3", 0xf6}, {&(0x7f0000000480)="5e8a5bf9633bf4276d40e71c31155461ce5e9673f28c1e60488a9c35be15ba81fb901ceb899bc1cdce9c6dc31c51ff021bff0a9a142f5d8eef2d44b4b5d6ab32dfb07e52ec2e7c731bb081553b14480777561b85", 0x54}, {&(0x7f0000000500)="ba17fb383ead02f6de8d417469a8b9a72a754ef93d88de79d393963ee1ff898ffcda1916bfe27999b4dc7bce0d5a36e9b886bbbfb7fa12e14f711b0ec09e19c0423c9cee8447b1f7419d992f4ceedac5b31353cb0b42344a64ccdcac92344c1d733aebe2da8fb747eb60c800c7ec41b1bdac60efff83bfa7047ba405f1a2a70dd452d150cef4515103a13ae3d77f6f2f4fa255588aeb", 0xfffffffffffffff2}, {&(0x7f00000005c0)="6c711d7026b2873302f3598ee1950fdcf86e3e422109ae25661076c227b76d21976be5ddc5f049c6db079b4ea0bce36d34734c9c1a7b18499dd566581082ba39cdeb4f0c646e46e781c5e60c109a931095e51e10cf491a4bb4ee62f85b975a67bd88f4ea4a8a77b67581dad1ca05f2742bb285c15b8cccdc8dfc2fa3b3ef12cc2f66bd998922dd0678e53b9ac2ef3f1bbaa41d2c9c72ddccdd63a4fb0f4b4de2711b1b9c4d1cb39b41870019efa4429f2f8ecb9414c82d55278835da4299b4fdf862e4edf2e2b8bab28ff7b7cd0d4702", 0xd0}, {&(0x7f00000006c0)="9fcae13ad4713c1c93bd9ec4e28a9fc999b41b5b90567b51154961dfac5b745d31dc3ebde164c2d280fe18077814287c1714271b47ffcde5558ef0e026016bd257f6703ad4712f0d7b0c5ce53cf4e22199c633b5b044838dfa6c9c15cc9ce275105f6f139b16281360c07d4a29a70ad513ea44d654fd4fc9d512fd7d5cddb6902024d6920fbe63bb65d8ab2a471c7f8998f9964e7a6352a8ddec19364afdbb1c1250e3aec56b", 0xa6}], 0x7) fdatasync(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) [ 129.261225] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x6}) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x6730, 0xc969, 0xfca3, 0x1ff, 0x7, 0x353, 0x2, 0x3, 0x1, 0x80}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0xa65d) r2 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="027fef0f8ef9ec47ba00010007000900050003000002"], 0x16) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="2f65785600000000000415532cdca7de91be10eebf000ee9a90f798058439ed554fa17c24adee901d2da75af1f02acc7ed93d47b34fa1feb98e39c5a") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@deltfilter={0x48, 0x2d, 0x61c, 0x70bd2b, 0x25dfdbff, {0x0, r4, {0x7, 0xa}, {0xffef, 0x2}, {0x3, 0xc}}, [@TCA_CHAIN={0x8, 0xb, 0x4}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x5}}}, @TCA_RATE={0x8, 0x5, {0x9, 0x8000}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) fcntl$setstatus(r2, 0x4, 0x4000) sendfile(r0, r2, &(0x7f00000000c0), 0x10000) 2018/06/05 22:53:37 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) listen$netrom(r1, 0xe08d) r2 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x6c, 0x4) pwritev(r2, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/05 22:53:37 executing program 5: unshare(0x64000405) r0 = socket(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000000)=""/120) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) sendto(r0, &(0x7f0000000080)="478d6d2f309c457443f7373e248cb385003ebb3081ac13c036d926ead2b14e3dd01e29fe8b20ad7d4bd05a80ea27b67ac6c4c728af02d9", 0x37, 0x20040000, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x3, 0x2}}, 0x80) 2018/06/05 22:53:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x210000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000016c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001700)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001800)=0xe8) r7 = getpid() lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getuid() r12 = getegid() r13 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000033c0)={0x0, 0x0}, &(0x7f0000003400)=0xc) getgroups(0x2, &(0x7f0000003440)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003480)=0x0) fstat(r2, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() r19 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000003540)=0x0, &(0x7f0000003580), &(0x7f00000035c0)) fstat(r1, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000003740)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003280)=[{&(0x7f0000000140)={0x2c, 0x22, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x31, @u64=0x8}, @typed={0x8, 0x7a, @u32=0x5}, @typed={0x8, 0x59, @ipv4=@rand_addr=0xfff}]}, 0x2c}, {&(0x7f0000000180)={0x1420, 0x24, 0x0, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1f4, 0x6d, [@generic="083bcbe0cd8808d2cf348d5c180ddc4940816a6cdfba46c2778a90398f5fbc157a33eb3499ed6d4dc024124686395b120619f959eb1d45cd2f0035bcc909b57cb070375fab6e6d5dd3eca0905991e128016b12cecf6a61635f3d08c4c534a096be6e12c0c2881e52be18b88b121f63be70565a82aa127c873e761a9dfda81b94c3dd269d97673719fc90d41ff1389898417cf716442c26d8f89075bb124775d8ac89a58d4dd32b1d7a8a0f6d34d925a91d0954ca10407f8ff3a308dad31edfd74c303dbb30ff42e5b5fba9328f8aec2ab4e64b27b65665c34049ed77f0030b5707a1377ead9e3d970de8fb922ab4515206668d98d82fc036bf", @typed={0xc, 0x87, @u64=0x1000}, @typed={0x14, 0x2f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xd4, 0x5f, @binary="608ddc6b7a6d66d331e3974c7f8df0fcfeda9ec920ef2afe3617d5953bb8e1065074dd530b0eea381a098c9b93f9b49015490e273f1cbec1ddf7ec8bddbab27d0334ee382f313414bdabea4026529ad82e0b4c338b6d4b383f78f6f4c7a7e45deb5fbc9ebee4db08097f9e8730070298037f5a37eae918f394f5cafaa59db9e461adbbd3cd66aebed3112babd28838b5c107d9451444907bce34deec88f2d6cc08b89477069fc522a43a7fbcf9fc092082bfbadf9ba6ff0d702011510b4d1993d3e8f59dfbf086797be96cdb1916"}]}, @nested={0x12c, 0x51, [@generic="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", @generic="95a1f91a6e4288ba1e2793c252666c2e0116c4cec7bbcf5cd439d46b666daccc6f808a1836d0378a"]}, @typed={0x8, 0x79, @ipv4=@multicast1=0xe0000001}, @generic="09c9e919f463088f28484157ca211f3d84c53937df131df094e58177965ae713eddfa04fa30b05c0f5bd8c831463a8e0b30bec55fd2ab8bf01276de6b404e1f66159479cf8af764008334d36b8eedc096f42d1f2cca202c25ce0d4330da76e49bf3d4f7b2274d3e8157e93965072e48250ea01da714398717de6555ca86fe82d0b727e4e7da6724db3fa7eb3c2de571bb0f3c40b7797bb4e6f7b78a28c51b5a30d46919016ba9e8a71f055ec66e7cfac9153573eb3a9fdda2ffd31964e6c811e2cd25c1084c33fde0f9fffe73ff7d843d107c4cbffb485", @typed={0x8, 0x7e, @fd=r1}, @typed={0x8, 0x77, @fd=r0}, 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[@generic="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@generic="158dd42513693aa29e1f7883bb5ac3d4f8ea12a34d3ead367ca94baa593cded44c52753fc7460b2995633234e6ffebd2265413086302da0b05122cceb8069ce87073b48422b64bbd7b0d7258df51fc0729da9fa7bcc5e183302eadf220c36f811e2b6ad68cae4fa2b307a1eb5aadb3562fffe803f5e3f3257fae123333fdfb940b3a1a5501e154447a0d9459d13f2f7d9e0c4215740ffce0b00b80da3f1a830bd1fcebf3d80ce6ff373747684b4ef2ef24898357cfad78bf7e1539070ba986730c61e0e6596cdfaeae2fb8487d7aa59612e4b9147e7152e83ac65a673e2af0ff", @generic="db955ebd992b401a593a2ca2f78a1aeb081a0153cc9d7e96ca8355aea6fb5bd59a8d98f406c4f22b672583a71dc992136fa8b560121c962429d91d72e84d72b50c16c7a9ddaaad51ec75fd4451606828c2b2c31443022eef0883a185e71310906c5ad7383c1bfa62ae30c784a35f909f549fe6e55836815f01aa6294d144edb64e90cd6434d13bd3ef5bd55d150c7a833928976eb10a2706da4a57fb587c0b57bc910c9c3a1ca8b01d3d6d0f5beb1348f375f11d62175a7094b4b9b626adeb00b78b8793e2c5467675e791e10d1fbd9e57a3d65d1ab4", @generic="3fe74295ebaa957250c68488dd46215056ce5f7b0941bc10e26617d0d9d000b8", @generic, @nested={0x18, 0xf, [@typed={0x14, 0x2a, @ipv6=@loopback={0x0, 0x1}}]}, @generic="1832fe03fcd180d1db1234a0b1bbe372514e1c29c627008ffb5593e657abef8c9ac5c0c69d1a208638713512bcc77bc3fbda27b785c5d7574aced9f46f6bb066d7335eeba6c31caa1efe3bbd55ea2d8734d24006845aec3b20cb80bec21fb3b7248d2db3f0796f4ba7993033b6b3beda888377af041a5b6d378dbc5791038c3e03e1de1de62c2b3aaaaa6882ba4b7f33c103153c5cecd9352921ad9013bbbe6b18a24d48776824da"]}, 0x12a8}], 0x6, &(0x7f0000003680)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb8, 0x48000}, 0x4000) write(r1, &(0x7f0000000000)="d5", 0x1) semget(0x1, 0x1, 0x13) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r22 = dup3(r1, r0, 0x0) ioctl$EVIOCGVERSION(r22, 0x80044501, &(0x7f0000000040)=""/13) 2018/06/05 22:53:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:37 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfc00000000000000, 0x4000) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x5382, 0x7fffffffefff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000100)={0x1a5, 0x3, 0x8, 0xc9b, 0x1, 0x490}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/36) 2018/06/05 22:53:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:37 executing program 4: mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendfile(r0, r1, &(0x7f0000000140), 0x7ffffffe) 2018/06/05 22:53:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) 2018/06/05 22:53:37 executing program 5: unshare(0x64000400) r0 = socket(0x10007, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:37 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x0, &(0x7f00000000c0), 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x0) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 130.326676] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x8bb) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x677a) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x9}) 2018/06/05 22:53:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0xffffffa2) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x1, @tick, 0x0, {0x3}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000240)={{0xfffffffffffffffe}, {0xf4}, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) r2 = semget(0x2, 0x5, 0x20) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/53) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 22:53:37 executing program 7: r0 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000009c000000000000001f0000000000000000000000000000009500000000f20000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r3, 0x4, 0x102800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) dup3(r3, r1, 0x0) 2018/06/05 22:53:37 executing program 1: unshare(0x64000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001980)='/dev/dsp\x00', 0xc000, 0x0) listen$netrom(r1, 0x8) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) [ 130.600544] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x8, 0xe8, 0x4, 0x8001, 0x3f, 0x8001}) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:37 executing program 5: unshare(0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'gretap0\x00', 0x2}, 0x18) [ 130.764369] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 2, id = 0 2018/06/05 22:53:37 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x280000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)={0x1, 0x0, [0x0]}) unshare(0x64000400) clock_adjtime(0x6, &(0x7f0000000140)={0x8a, 0x10000, 0x81, 0x3d, 0x1, 0x200, 0x0, 0x8001, 0x100000001, 0x800, 0x40, 0x0, 0x7, 0x9, 0x40, 0x5, 0x5, 0x9, 0x0, 0x1ff, 0x7, 0x4, 0x8, 0x401, 0x1b85ec6d, 0x6}) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc414, 0x48280) msgget(0x0, 0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 22:53:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) r1 = syz_open_pts(r0, 0x20201) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2000, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)="2f70726f632f7379732f6e65742fe40110002000000000796e635f70e572730600745f6d6f646500", 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) [ 130.925969] IPVS: ftp: loaded support on port[0] = 21 [ 131.157863] IPVS: You probably need to specify IP address on multicast interface. [ 131.171298] IPVS: Error connecting to the multicast addr [ 131.201212] IPVS: ftp: loaded support on port[0] = 21 [ 131.222194] IPVS: You probably need to specify IP address on multicast interface. [ 131.232723] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:38 executing program 1: unshare(0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'gretap0\x00', 0x2}, 0x18) 2018/06/05 22:53:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x4000000000000, 0x8, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) 2018/06/05 22:53:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) r2 = dup3(r1, r0, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'sit0\x00', 0x2}, 0x18) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x8, 0xe8, 0x4, 0x8001, 0x3f, 0x8001}) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:38 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/190, 0xbe) 2018/06/05 22:53:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x280000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)={0x1, 0x0, [0x0]}) unshare(0x64000400) clock_adjtime(0x6, &(0x7f0000000140)={0x8a, 0x10000, 0x81, 0x3d, 0x1, 0x200, 0x0, 0x8001, 0x100000001, 0x800, 0x40, 0x0, 0x7, 0x9, 0x40, 0x5, 0x5, 0x9, 0x0, 0x1ff, 0x7, 0x4, 0x8, 0x401, 0x1b85ec6d, 0x6}) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc414, 0x48280) msgget(0x0, 0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 131.601437] IPVS: ftp: loaded support on port[0] = 21 [ 131.612589] IPVS: ftp: loaded support on port[0] = 21 [ 131.645688] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 2, id = 0 2018/06/05 22:53:38 executing program 3: unshare(0x64000400) r0 = socket(0x10007, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_getres(0x5, &(0x7f0000000280)) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x200}, {r0, 0x50}, {r0, 0x2}, {r0}, {r0, 0x8}, {r0, 0x6000}, {r0, 0x4028}, {r0, 0x8080}], 0x9, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x8}, 0x8) signalfd4(r0, &(0x7f0000000100)={0x6}, 0x8, 0x80000) [ 131.771323] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x40000000) 2018/06/05 22:53:38 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000300), 0x0) [ 131.952517] IPVS: You probably need to specify IP address on multicast interface. [ 131.960633] IPVS: Error connecting to the multicast addr [ 131.981568] IPVS: You probably need to specify IP address on multicast interface. [ 131.989065] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 131.993176] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:39 executing program 5: unshare(0x64000400) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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)={{0x77359400}, {0x0, 0x7530}}) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}, {0x0, 0x2710}}) dup2(r0, r1) r3 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) sendmsg$alg(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="833e5153e18969d5d0f8d70aed0b0e5b014107decb65b5f561381d07f23b72198803b38b4d88ccb422c2ac79cc41721a0afa1870450b9ed06db241fd49d7b3eafac829c718ac470555c0d37380cdaabe7db040a97d9cdabab5a3fa20bf22793b118acf3c4780b7e13a91eecf3b5bff4c918c0ddd1b7523", 0x77}, {&(0x7f0000000140)="0955ad59cb416edfda27752298cf1aed6660b654a653c7fbfabd32ae42d0fe4dfa6faaef9e4380886edd3cdb59a11204f432e942c191f90b1dbb444d155ae8dae6331a75d91b76d5edb6226406a7133b15f0ff93682e2a0d58440063c832da2e89f7af4fef0dd77923bf8b3e542b89983adc8eee2551d757678790a9a8f010187ace7a94f7f70128b727fcc607e6ee0603ea2ec1d6b1", 0x96}, {&(0x7f0000000200)="f52286659aae821c909f82cbfc37827298314539273089d84bbe02ae6dc5c4513b570424b2ed62ab37d7b09ace6bc34b1d94651ee981e62090c5d30f790540f5ed457a7c81b4d2faf68c432e6191bfcdc8c0d4637f0f308963de4daf8cfe359a5268f1fcc2c93e1a7bf6a72315c9f6ae9cb6b4113088eaa807a7829ecf13f8c30242fb4b890b4718819bada619feedc0ff4e78ec57971689132b9e9f55628664346e31d949819976ad0e72", 0xab}, {&(0x7f00000002c0)="c42a62f3617d26b40eba2f31b7d8515a79710c53fb3eb44ea75c6e222067a575fd8dd94fdd922725497acbf3b31e55046020788b182bd1ca68e874f4106def4becfa4fa57d5fc605ce5143f43477145fba248170f543d028f4be0ee76d54d2cb368d15dbfd6bce1911bdb3071867e0a09c56b0361d2335852fa6bbbe650ef6ad08232e948518e5c4cf3bb50297b9176bb70e9391dbaa404812435059f8a02436f0897f47402603e55785cad101794f3dbd9301d4a68c3918757068a66ad18922a587384eddb679c977eb01c6f5c2e89530", 0xd1}, {&(0x7f00000003c0)="c60dfcc0b001f69cea04f05951b90dc1edc95aa7938f6008ecf41c7a50d87c9d01a8cb14c7124cb98333eac1189073113371b5b1912abb2a657d49cd081e56b670d07cf24966a4c384df10a493c8584c33c91ed6836894c3cfd8750df83df98896828bd5f72396743b9ea2bd9985e88e55c8f48473dd6ddda6dd532f8144f7180beaca7520eea937760faa502fd590123793594a783c30d4fee701bc01f643e659dc603301f34046abb76757ed78157a6fc25c77610fc7e1974d53344784608ab6242ec0d5d5e8b5847d2bb10f6de0c5ba8ea2b1263619473b88ba76d6539b7ea2cda6c0b16873166a53cd7687bf302c", 0xf0}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0xc5}, @assoc={0x18, 0x117, 0x4, 0xc961}, @op={0x18, 0x117, 0x3}, @iv={0x58, 0x117, 0x2, 0x43, "034438ce2cb170680b961a23e922c11fea030004822d6db35884c599930031399fb7108256bc11d3b92c105df008ed9c995d66c09c00180864c38c7f2a44f5a6601968"}], 0xa0, 0x4800}, 0x20000010) [ 132.022372] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/06/05 22:53:39 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) lseek(r0, 0x0, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x6, 0x1, 0x20, 0x1, 0x100}, 0x2c) ioctl(r1, 0xb0, &(0x7f0000000140)="6c7016be1b84dffcbb0f8bda6e1988a99b497d93d0855155c195d262fcdcb0b047f9930e41f4937c8c2d384df9050157126838a4ba6077ff4162bfc9d4057d2b15741bcb749f482221e348901f4b2583135f83f81a0a4e55cbeb259913532bf85e22bdcd36ee0fe6ff0020a4fc35a9a9ab1fad3b19f298692ca6599d4cc320cfd9d0c1d2cea8f09a64101d47db08b68afaa6b7a275b7d7396629ffd052df0216b21f88125e2a4f131a14007dfd9f06cf657aa8c3c8125f83de511a94c2952026f8f06601e7c10067da040efe96") unshare(0x400) r2 = socket$inet(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt(r2, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0x86) [ 132.109714] IPVS: ftp: loaded support on port[0] = 21 [ 133.061862] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:40 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000300), 0x0) 2018/06/05 22:53:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/06/05 22:53:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000da, &(0x7f0000000200), &(0x7f0000000040)=0x1df) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/05 22:53:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r1, 0x10000, &(0x7f0000000440)) keyctl$get_security(0x11, r0, &(0x7f0000000380)=""/183, 0xb7) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2000000000000135, &(0x7f0000519fa8)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64, @ANYPTR64], @ANYRES32, @ANYPTR, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="c944e69b6702aff6c8044a1858c03d28191db462a028f00157b9d3276257484e0f893878185d56b153583bb109adcbbe9dce38c91a69c301aa9aa223aacefdae4914cc32746da5105ed446ee34054282050dc23d44ec62f93d4f649df204d14d0572e1e4e64db28d022b44b1d3af4715844709fca84b679f40d9948baf3afe08d90473fcb1faa92e62ab8c747dc7aeaf8fdd8ed7bf0ed66ffec0adb4d9679a18c242a1d818d5f7fb7c463fdaef8a61ff3ccf6f5fa001e656040548c802333f1ca4e3d9b893e838d0366fbcb97adf5c29c7e70c6b218dd9a0ba442977db04d5c263b491", @ANYRES64, @ANYPTR, @ANYRES32], @ANYRES16, @ANYPTR, @ANYPTR, @ANYRES32, @ANYRES64]], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [], 0x0, 0x1}, 0x48) delete_module(&(0x7f0000000000)='nodev\x00', 0x200) msgget(0x2, 0x420) 2018/06/05 22:53:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) 2018/06/05 22:53:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) 2018/06/05 22:53:40 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r1 = accept4$llc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e24, 0x0, 0x4e24, 0xfff, 0x2, 0x80, 0xa0, 0xaf, r2, r3}, {0x10000, 0x101, 0xfff, 0x5, 0x3, 0x400, 0x3, 0x8}, {0x80000000, 0x1, 0x6, 0x9b8}, 0x8001, 0x6e6bbf, 0x2, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d5, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x3, 0x3, 0x4, 0x4c26, 0x7, 0x3}}, 0xe8) getsockopt(r0, 0xff, 0x8e96, &(0x7f0000000000)=""/237, &(0x7f0000000140)=0xed) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) 2018/06/05 22:53:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000a80)='/dev/snd/pcmC#D#p\x00', 0x245, 0x40000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) write$binfmt_elf32(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xe758, 0x2e69, 0x3ff, 0x7334132d, 0x8, 0x3, 0x6, 0x1, 0x10, 0x38, 0x40, 0xe9f, 0x3, 0x20, 0x2, 0x2, 0x2a1b, 0x3}, [{0x1, 0x6, 0xfffffffffffffef1, 0x3f, 0x0, 0x0, 0x5, 0x9}, {0x6, 0x8, 0x7, 0x5, 0x8000, 0x200, 0x3, 0xba}], "60bb28628ec380f9e5108ecf1741d4a2340743ef8477babf95140a401febf84a91a84fa9b095cb512450319217dc7cef156ac1cd5ea70a4c9f9dea8f4d8f3db708fa8c68ddfb650a82729c1bac6c7b4f4f27968f23ce61b2e64c359f", [[], [], [], [], [], [], [], [], []]}, 0x9d4) sched_yield() dup3(r2, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) [ 133.220223] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 133.282716] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:40 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x3, 0x0, 0x3) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x81, @tick=0x1, 0x2, {0x800, 0x1}, 0xffffffffffffffff, 0x2, 0x1}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @rand_addr}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@mpls_delroute={0xb8, 0x19, 0x20, 0x70bd28, 0x25dfdbfd, {0x1c, 0x20, 0x10, 0x6, 0xfd, 0x2, 0xff, 0xd, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0x8, 0x1, [{0x4, 0x80000000, 0x6, 0x20}]}, @RTA_DST={0x1c, 0x1, [{0xfbf3, 0x1, 0x6, 0x4}, {0x6, 0x57, 0x3, 0x4}, {0x5, 0x25, 0x27, 0xf5a}, {0x1f, 0xfffffffffffffbff, 0x93, 0x7}, {0x9, 0x2, 0x9, 0x5}, {0x73, 0xffffffffffff8000, 0x9, 0x100000001}]}, @RTA_DST={0x28, 0x1, [{0x40, 0xffffffffffffff44, 0x6, 0x101}, {0x1, 0x100000001, 0x1, 0x200}, {0x6, 0x7f, 0x4, 0x7ff}, {0xff, 0x7}, {0x2, 0x2, 0x9, 0x2}, {0x4, 0x7, 0xb010, 0x5}, {0x1f, 0x400, 0x4, 0x191b593d}, {0x80, 0x401, 0x401, 0x1}, {0x2, 0xffffffffffffffae, 0x6, 0x3}]}, @RTA_DST={0xc, 0x1, [{0x20, 0x1, 0x20, 0x1000}, {0x521, 0x400, 0x4d, 0x6}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0x24, 0x1, [{0x2, 0x100, 0x7ff, 0x10000}, {0x9, 0x10001, 0x100000001, 0x3ff}, {0x4000800, 0xffff, 0x200}, {0x5d, 0x1, 0x8, 0x8000}, {0x75, 0x1, 0x7, 0x9}, {0x4e, 0x6, 0xfffffffffffffffd, 0x8000}, {0x9, 0x3, 0x100, 0x4}, {0xf9, 0x401, 0x4}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000c1) 2018/06/05 22:53:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/45, &(0x7f0000000140)=0x2d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20480, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000001) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/06/05 22:53:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f00000001c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80001, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x3bd, 0x2, 0x5, 0x14, 0x1, 0x3, 0x3f, 0xe9, 0x162, 0x40, 0x4f, 0x1, 0x1ff, 0x38, 0x2, 0x6, 0xd7ba, 0x6}, [{0x70000002, 0x7f, 0x1, 0xc8e1, 0x200, 0x7, 0x9, 0x2}], "0475f3a7a9c6c901b7a8e4075f7b21bc527acf33edd2a8e8b5ced6768b1ef58820f2da478f4972a76e634f644f6fcc6bd6a924b4f866b8c2557189266380341c79", [[], []]}, 0x2b9) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/06/05 22:53:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 133.488330] sg_write: data in/out 335872665/655 bytes for SCSI command 0x0-- guessing data in; [ 133.488330] program syz-executor4 not setting count and/or reply_len properly 2018/06/05 22:53:40 executing program 3: getrusage(0x4, &(0x7f00000004c0)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x100) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) 2018/06/05 22:53:40 executing program 2: pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 133.587830] sg_write: data in/out 335872665/655 bytes for SCSI command 0x0-- guessing data in; [ 133.587830] program syz-executor4 not setting count and/or reply_len properly [ 133.641591] IPVS: You probably need to specify IP address on multicast interface. 2018/06/05 22:53:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 133.682231] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:41 executing program 3: getrusage(0x4, &(0x7f00000004c0)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x100) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) 2018/06/05 22:53:41 executing program 2: pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:41 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x4000) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4220000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@get={0xf0, 0x13, 0x3, 0x70bd2b, 0x25dfdbfe, {{'salsa20-asm\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xfffffffffffeffff}, {0x8, 0x1, 0x8d}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4001}, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000380)={&(0x7f0000000340)=[0x8, 0xb36f, 0x4b, 0x4, 0x6, 0x8], 0x6, 0x84, 0x5, 0x401, 0xf6f, 0x5, {0xef, 0x9, 0x7fffffff, 0x612, 0x2, 0x7, 0x1f, 0x5, 0x6, 0x4, 0xff, 0x0, 0x4, 0x0, "61a768b80399582e479b2cdecc13e1c5c7e2f41e6cbe86967257d1763ed59491"}}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0xb11, 0x1a5, 0x4, 0x52f, 0x4, 0x1f}) fsync(r1) 2018/06/05 22:53:41 executing program 4: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r1 = accept4$llc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e24, 0x0, 0x4e24, 0xfff, 0x2, 0x80, 0xa0, 0xaf, r2, r3}, {0x10000, 0x101, 0xfff, 0x5, 0x3, 0x400, 0x3, 0x8}, {0x80000000, 0x1, 0x6, 0x9b8}, 0x8001, 0x6e6bbf, 0x2, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d5, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x3, 0x3, 0x4, 0x4c26, 0x7, 0x3}}, 0xe8) getsockopt(r0, 0xff, 0x8e96, &(0x7f0000000000)=""/237, &(0x7f0000000140)=0xed) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) 2018/06/05 22:53:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) 2018/06/05 22:53:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) 2018/06/05 22:53:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x9, 0x8, 0x100000000, 0xfff, 0x1, 0x3f, 0x80000001, 0x6, 0x3, 0xffffffffffffff11, 0xffffffffffff1bb8, 0x5550}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:41 executing program 1: r0 = socket$inet6(0xa, 0x2001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x0, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x1, 0x8, [{{0xa, 0x4e21, 0x745, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff01}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}, {{0xa, 0x4e22, 0xad, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, {{0xa, 0x4e22, 0xb0f1, @remote={0xfe, 0x80, [], 0xbb}, 0x5f}}, {{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}}, {{0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e22, 0x44f3, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e24, 0x81, @empty, 0x3}}]}, 0x490) r1 = socket(0x400800000000014, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x1802}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x306) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x80000000, &(0x7f0000000080)=0x2) dup3(r1, r2, 0x80000) [ 134.611413] IPVS: ftp: loaded support on port[0] = 21 [ 134.615803] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:41 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x40, 0x3, "7e9eccf1ef5f3cbc42cbe2be072dddd99cb8322e4962b9bfe37ce341e9f77c352ee3c4a85f59e006b1b3d389f533113f24edb99ca6c97280aacff41f2dc9a72ca9afe9612384ff70b289f76e6e35071a"}, 0xd8) setsockopt$inet_group_source_req(r1, 0x0, 0x2, &(0x7f0000000140)={0x11, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/05 22:53:41 executing program 2: pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x4000000000000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000000)="d5", 0x1) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x91) syz_open_pts(r0, 0x200100) dup3(r2, r0, 0x0) 2018/06/05 22:53:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x9, 0x8, 0x100000000, 0xfff, 0x1, 0x3f, 0x80000001, 0x6, 0x3, 0xffffffffffffff11, 0xffffffffffff1bb8, 0x5550}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 134.910670] IPVS: You probably need to specify IP address on multicast interface. [ 134.937489] IPVS: Error connecting to the multicast addr [ 134.948766] IPVS: You probably need to specify IP address on multicast interface. 2018/06/05 22:53:41 executing program 2: pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:41 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x40500) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x61ac107c, 0x80) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) sysfs$3(0x3) [ 134.975326] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:42 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x42, 0x1) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) socket$pptp(0x18, 0x1, 0x2) 2018/06/05 22:53:42 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r1 = shmget(0x3, 0x400000, 0x800, &(0x7f0000c00000/0x400000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/06/05 22:53:42 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) 2018/06/05 22:53:42 executing program 2: pipe2(&(0x7f0000000000), 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 135.258149] IPVS: ftp: loaded support on port[0] = 21 [ 135.431082] IPVS: You probably need to specify IP address on multicast interface. [ 135.444752] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x38) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{}]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/05 22:53:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)="cacff3812067c6614e21a13ed5", 0xd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x5) dup3(r1, r0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="1629c8f8d489a32846816d24eabbe25a95593f1e14601f358f5194f9581293f825f3cb25cdbfa5afc1571dbfb5b30e985c956177dae0c4bfc6396d51afbeb17b8f13338ab3e059fce7f6745c6d1b3f55fb6e81ee659c9eed3161eae473e332603f050ad58cc4533cdab22d00422e210abd3f2e8bd24f6971b3a2688535846b27762b5ac8a15bda03f4b957c4182ba9057473efd2644005e2be57a1dd9fcb5b3d13c42a0321b1905e8a8e9911d8e04be665090a34b0fb2052bea58e2c7839863955505ea0ebe8790754c691251064e3468a76be2f53") 2018/06/05 22:53:42 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) 2018/06/05 22:53:42 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274300000000000000000000000000000000000000000000000000094c7fac4c07806ca00", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x2, 0x0) close(r1) ioctl$void(r0, 0xc0045c7f) 2018/06/05 22:53:42 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:42 executing program 5: unshare(0x64000400) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) 2018/06/05 22:53:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 135.613742] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:42 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) 2018/06/05 22:53:42 executing program 2 (fault-call:0 fault-nth:0): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:42 executing program 3: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6c07, 0x20080) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1e9a557adb4c", 0x2df, 0xfffffffffffffffb) lookup_dcookie(0x0, &(0x7f00000000c0)=""/243, 0xf3) 2018/06/05 22:53:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x400, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede825e45a90f3d09876e6d07d4e191a1f98937780700952333bb937dee28d4b2921ea4c8faa02a6b0bc6082b9a916a0dc38b518cdfff0f0900bb98b7559414d05501b53517cdf52762943393158959003b2cbdae69c720e6ff0000000000710e13"], 0x32) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x0, 0x2e1109f7, 0x0, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) [ 135.829871] FAULT_INJECTION: forcing a failure. [ 135.829871] name failslab, interval 1, probability 0, space 0, times 0 [ 135.841312] CPU: 0 PID: 8570 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 135.848615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.857998] Call Trace: [ 135.860627] dump_stack+0x185/0x1d0 [ 135.864308] should_fail+0x87b/0xab0 [ 135.868073] __should_failslab+0x278/0x2a0 [ 135.872367] should_failslab+0x29/0x70 2018/06/05 22:53:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffe) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) dup3(r1, r0, 0x0) [ 135.876312] kmem_cache_alloc+0x12e/0xb90 [ 135.880502] ? __anon_vma_prepare+0xc9/0xb10 [ 135.884967] __anon_vma_prepare+0xc9/0xb10 [ 135.889240] ? handle_mm_fault+0x42f9/0x7e90 [ 135.893688] ? do_huge_pmd_anonymous_page+0x92/0x2540 [ 135.898944] do_huge_pmd_anonymous_page+0x43d/0x2540 [ 135.904106] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.908998] ? kmsan_set_origin+0x9e/0x160 [ 135.913300] ? is_vma_temporary_stack+0x25/0x90 [ 135.918010] handle_mm_fault+0x42f9/0x7e90 [ 135.922291] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.927217] __do_page_fault+0xec6/0x1a10 [ 135.931440] ? page_fault+0x1e/0x30 [ 135.935126] do_page_fault+0xd3/0x260 [ 135.938965] page_fault+0x1e/0x30 [ 135.942456] RIP: 0010:__put_user_4+0x1c/0x30 [ 135.946878] RSP: 0018:ffff88019ed1fdb0 EFLAGS: 00010293 [ 135.952272] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 135.959568] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 135.966875] RBP: ffff88019ed1fe78 R08: 0000000001080020 R09: 0000000000000002 [ 135.974171] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 135.981468] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 135.988808] ? __sys_socketpair+0x1cb/0x1470 [ 135.993477] __x64_sys_socketpair+0x117/0x170 [ 135.998024] do_syscall_64+0x152/0x230 [ 136.001962] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 136.007182] RIP: 0033:0x455a09 [ 136.010389] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 136.018137] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 2018/06/05 22:53:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x20000000802, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000840)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000000000000000020000001440172af633bda215eedecaeecf7aea979379a6781606e789966d8e018ba819cfd371519a9785c2993cdd123d061d4302ee3d4634e8958655c45be2e7acc6f43b5705376aafbb021b91f430d8f27b0f108365bb59d1049482833674d7207adaea682564d7403bbfd27b03810c4bac961901ef7d48d2c1badfb8768f0790eb8ca0f6b41762"], 0x14}, 0x1}, 0x0) write(r1, &(0x7f0000000000)="1b0000001a0025f00018000400edfc0e8000000000000000000000", 0x1b) [ 136.025459] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 136.032762] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.040066] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 136.047367] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000000 [ 136.069308] IPVS: You probably need to specify IP address on multicast interface. 2018/06/05 22:53:43 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) [ 136.109603] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:43 executing program 2 (fault-call:0 fault-nth:1): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:43 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6558, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x22) [ 136.386619] FAULT_INJECTION: forcing a failure. [ 136.386619] name failslab, interval 1, probability 0, space 0, times 0 [ 136.398112] CPU: 0 PID: 8599 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 136.405420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.414893] Call Trace: [ 136.417525] dump_stack+0x185/0x1d0 [ 136.421200] should_fail+0x87b/0xab0 [ 136.424962] __should_failslab+0x278/0x2a0 [ 136.429252] should_failslab+0x29/0x70 [ 136.433204] kmem_cache_alloc+0x12e/0xb90 [ 136.437391] ? __anon_vma_prepare+0x1c6/0xb10 [ 136.441925] ? find_mergeable_anon_vma+0x522/0xce0 [ 136.446911] __anon_vma_prepare+0x1c6/0xb10 [ 136.451270] ? handle_mm_fault+0x42f9/0x7e90 [ 136.455726] ? do_huge_pmd_anonymous_page+0x92/0x2540 [ 136.460997] do_huge_pmd_anonymous_page+0x43d/0x2540 [ 136.466163] ? kmsan_set_origin_inline+0x6b/0x120 [ 136.471057] ? kmsan_set_origin+0x9e/0x160 [ 136.475360] ? is_vma_temporary_stack+0x25/0x90 [ 136.480073] handle_mm_fault+0x42f9/0x7e90 [ 136.484350] ? kmsan_set_origin_inline+0x6b/0x120 [ 136.489280] __do_page_fault+0xec6/0x1a10 [ 136.493503] ? page_fault+0x1e/0x30 [ 136.497192] do_page_fault+0xd3/0x260 [ 136.501037] page_fault+0x1e/0x30 [ 136.504541] RIP: 0010:__put_user_4+0x1c/0x30 [ 136.509064] RSP: 0018:ffff880135aefdb0 EFLAGS: 00010293 [ 136.514487] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 136.521802] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 136.529103] RBP: ffff880135aefe78 R08: 0000000001080020 R09: 0000000000000002 [ 136.536403] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 136.543704] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 136.551051] ? __sys_socketpair+0x1cb/0x1470 [ 136.555549] __x64_sys_socketpair+0x117/0x170 [ 136.560286] do_syscall_64+0x152/0x230 [ 136.564213] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 136.569426] RIP: 0033:0x455a09 [ 136.572634] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 136.580384] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 2018/06/05 22:53:43 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x13d701, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x6) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e00234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845000000000000000000000000000000", 0x118) 2018/06/05 22:53:43 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1001, 0x6) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = dup3(r1, r0, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) 2018/06/05 22:53:43 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/06/05 22:53:43 executing program 3: unshare(0x64000400) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:43 executing program 2 (fault-call:0 fault-nth:2): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 136.587683] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 136.594978] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.602277] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 136.609780] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000001 [ 136.704009] IPVS: ftp: loaded support on port[0] = 21 [ 136.713606] FAULT_INJECTION: forcing a failure. [ 136.713606] name failslab, interval 1, probability 0, space 0, times 0 [ 136.725108] CPU: 0 PID: 8620 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 136.732415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.736320] IPVS: ftp: loaded support on port[0] = 21 [ 136.741791] Call Trace: [ 136.741835] dump_stack+0x185/0x1d0 [ 136.741873] should_fail+0x87b/0xab0 [ 136.741914] __should_failslab+0x278/0x2a0 [ 136.741966] should_failslab+0x29/0x70 [ 136.765194] kmem_cache_alloc+0x12e/0xb90 [ 136.769399] ? __msan_poison_alloca+0x15c/0x1d0 [ 136.774132] ? __khugepaged_enter+0xac/0x7a0 [ 136.778605] ? do_huge_pmd_anonymous_page+0x53e/0x2540 [ 136.783925] __khugepaged_enter+0xac/0x7a0 [ 136.788202] ? do_huge_pmd_anonymous_page+0x4c6/0x2540 [ 136.793544] do_huge_pmd_anonymous_page+0x53e/0x2540 [ 136.798710] handle_mm_fault+0x42f9/0x7e90 [ 136.802992] ? kmsan_set_origin_inline+0x6b/0x120 [ 136.807916] __do_page_fault+0xec6/0x1a10 [ 136.812132] ? page_fault+0x1e/0x30 [ 136.815820] do_page_fault+0xd3/0x260 [ 136.819664] page_fault+0x1e/0x30 [ 136.823145] RIP: 0010:__put_user_4+0x1c/0x30 [ 136.827567] RSP: 0018:ffff88013676fdb0 EFLAGS: 00010293 [ 136.832963] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 136.840261] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 136.847561] RBP: ffff88013676fe78 R08: 0000000001080020 R09: 0000000000000002 2018/06/05 22:53:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:43 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x49}, &(0x7f0000000240)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000000c0)="184bfcccce5db33f9cb16416ede2345849de9077232ea24ec9b9758fbfeb2b04743d88dbfe30bbd02b22f3bdbb7d72c8f0bf55ea42391139ea8103b37e4e5975ac64af037bacff2e9c39dd4ffd580f535024342b6b677ddb5c1ba4fe8dc429db9ed9a0f00fc991df2f316a731eef") getrlimit(0xc, &(0x7f0000000140)) [ 136.854865] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 136.862171] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 136.869506] ? __sys_socketpair+0x1cb/0x1470 [ 136.874001] __x64_sys_socketpair+0x117/0x170 [ 136.878546] do_syscall_64+0x152/0x230 [ 136.882496] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 136.887715] RIP: 0033:0x455a09 [ 136.890930] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 2018/06/05 22:53:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x8, 0x3, 0x7, 0x2}) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 136.898679] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 136.905991] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 136.913295] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.920596] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 136.927894] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000002 2018/06/05 22:53:44 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) 2018/06/05 22:53:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x49}, &(0x7f0000000240)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000000c0)="184bfcccce5db33f9cb16416ede2345849de9077232ea24ec9b9758fbfeb2b04743d88dbfe30bbd02b22f3bdbb7d72c8f0bf55ea42391139ea8103b37e4e5975ac64af037bacff2e9c39dd4ffd580f535024342b6b677ddb5c1ba4fe8dc429db9ed9a0f00fc991df2f316a731eef") getrlimit(0xc, &(0x7f0000000140)) 2018/06/05 22:53:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:44 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) 2018/06/05 22:53:44 executing program 2 (fault-call:0 fault-nth:3): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 137.277691] IPVS: You probably need to specify IP address on multicast interface. [ 137.333983] IPVS: Error connecting to the multicast addr [ 137.446987] FAULT_INJECTION: forcing a failure. [ 137.446987] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 137.458988] CPU: 1 PID: 8651 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 137.466286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.475654] Call Trace: [ 137.478278] dump_stack+0x185/0x1d0 [ 137.481941] should_fail+0x87b/0xab0 [ 137.485692] __alloc_pages_nodemask+0x630/0x5dc0 [ 137.490475] ? __put_user_4+0x1c/0x30 [ 137.494298] ? __x64_sys_socketpair+0x117/0x170 [ 137.498985] ? do_syscall_64+0x152/0x230 [ 137.503074] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.507939] ? __msan_poison_alloca+0x15c/0x1d0 [ 137.512639] ? __should_failslab+0x278/0x2a0 [ 137.517115] ? should_fail+0x57/0xab0 [ 137.520947] ? __should_failslab+0x278/0x2a0 [ 137.525394] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.530281] ? __msan_poison_alloca+0x15c/0x1d0 [ 137.535002] ? kmsan_set_origin+0x9e/0x160 [ 137.539305] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.544210] ? do_huge_pmd_anonymous_page+0xbdd/0x2540 [ 137.549546] alloc_pages_vma+0x1555/0x17f0 [ 137.553846] do_huge_pmd_anonymous_page+0xbdd/0x2540 [ 137.559002] handle_mm_fault+0x42f9/0x7e90 [ 137.563272] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.568187] __do_page_fault+0xec6/0x1a10 [ 137.572398] ? page_fault+0x1e/0x30 [ 137.576072] do_page_fault+0xd3/0x260 [ 137.579911] page_fault+0x1e/0x30 [ 137.583410] RIP: 0010:__put_user_4+0x1c/0x30 [ 137.587831] RSP: 0018:ffff8801a3c4fdb0 EFLAGS: 00010293 [ 137.593227] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 137.600708] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 137.607991] RBP: ffff8801a3c4fe78 R08: 0000000001080020 R09: 0000000000000002 [ 137.615276] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 137.622558] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 137.629858] ? __sys_socketpair+0x1cb/0x1470 [ 137.634294] __x64_sys_socketpair+0x117/0x170 [ 137.638806] do_syscall_64+0x152/0x230 [ 137.642697] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/05 22:53:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4204, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x49}, &(0x7f0000000240)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000000c0)="184bfcccce5db33f9cb16416ede2345849de9077232ea24ec9b9758fbfeb2b04743d88dbfe30bbd02b22f3bdbb7d72c8f0bf55ea42391139ea8103b37e4e5975ac64af037bacff2e9c39dd4ffd580f535024342b6b677ddb5c1ba4fe8dc429db9ed9a0f00fc991df2f316a731eef") getrlimit(0xc, &(0x7f0000000140)) 2018/06/05 22:53:44 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x101000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) unshare(0x800) r1 = socket(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'gre0\x00'}, 0xf) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/06/05 22:53:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:44 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x4001, &(0x7f0000000040)) 2018/06/05 22:53:44 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x49}, &(0x7f0000000240)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000000c0)="184bfcccce5db33f9cb16416ede2345849de9077232ea24ec9b9758fbfeb2b04743d88dbfe30bbd02b22f3bdbb7d72c8f0bf55ea42391139ea8103b37e4e5975ac64af037bacff2e9c39dd4ffd580f535024342b6b677ddb5c1ba4fe8dc429db9ed9a0f00fc991df2f316a731eef") getrlimit(0xc, &(0x7f0000000140)) 2018/06/05 22:53:44 executing program 2 (fault-call:0 fault-nth:4): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 137.647880] RIP: 0033:0x455a09 [ 137.651064] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 137.658782] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 137.666052] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 137.673317] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 137.680583] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 137.687856] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000003 [ 137.780337] FAULT_INJECTION: forcing a failure. [ 137.780337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 137.792270] CPU: 0 PID: 8671 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 137.799542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.808889] Call Trace: [ 137.811479] dump_stack+0x185/0x1d0 [ 137.815107] should_fail+0x87b/0xab0 [ 137.818823] __alloc_pages_nodemask+0x630/0x5dc0 [ 137.823581] ? get_page_from_freelist+0x5eea/0xb5e0 [ 137.828598] ? kernel_poison_pages+0x40/0x360 [ 137.833094] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 137.838457] ? kernel_poison_pages+0x1a0/0x360 [ 137.843039] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 137.848490] ? get_page_from_freelist+0xab08/0xb5e0 [ 137.853515] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 137.858877] ? is_bpf_text_address+0xb4/0x4b0 [ 137.863375] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 137.868311] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 137.873763] ? kmsan_set_origin_inline+0x6b/0x120 2018/06/05 22:53:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x49}, &(0x7f0000000240)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000000c0)="184bfcccce5db33f9cb16416ede2345849de9077232ea24ec9b9758fbfeb2b04743d88dbfe30bbd02b22f3bdbb7d72c8f0bf55ea42391139ea8103b37e4e5975ac64af037bacff2e9c39dd4ffd580f535024342b6b677ddb5c1ba4fe8dc429db9ed9a0f00fc991df2f316a731eef") getrlimit(0xc, &(0x7f0000000140)) [ 137.878616] kmsan_alloc_page+0x82/0xe0 [ 137.882591] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 137.887349] ? __put_user_4+0x1c/0x30 [ 137.891151] ? __x64_sys_socketpair+0x117/0x170 [ 137.895815] ? do_syscall_64+0x152/0x230 [ 137.899889] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.904737] ? __msan_poison_alloca+0x15c/0x1d0 [ 137.909410] ? __should_failslab+0x278/0x2a0 [ 137.913834] ? should_fail+0x57/0xab0 [ 137.917633] ? __should_failslab+0x278/0x2a0 [ 137.922043] ? kmsan_set_origin_inline+0x6b/0x120 2018/06/05 22:53:44 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 137.926891] ? __msan_poison_alloca+0x15c/0x1d0 [ 137.931566] ? kmsan_set_origin+0x9e/0x160 [ 137.935820] alloc_pages_vma+0x1555/0x17f0 [ 137.940063] do_huge_pmd_anonymous_page+0xbdd/0x2540 [ 137.945174] handle_mm_fault+0x42f9/0x7e90 [ 137.949411] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.954264] __do_page_fault+0xec6/0x1a10 [ 137.958420] ? page_fault+0x1e/0x30 [ 137.962048] do_page_fault+0xd3/0x260 [ 137.965856] page_fault+0x1e/0x30 [ 137.969312] RIP: 0010:__put_user_4+0x1c/0x30 [ 137.973714] RSP: 0018:ffff880135a0fdb0 EFLAGS: 00010293 2018/06/05 22:53:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = dup3(r1, r0, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) [ 137.979077] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 137.986341] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 137.993607] RBP: ffff880135a0fe78 R08: 0000000001080020 R09: 0000000000000002 [ 138.000874] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 138.008145] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 138.015430] ? __sys_socketpair+0x1cb/0x1470 [ 138.019854] __x64_sys_socketpair+0x117/0x170 [ 138.024355] do_syscall_64+0x152/0x230 2018/06/05 22:53:45 executing program 4: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)}, 0x881) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/06/05 22:53:45 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x7b, @broadcast=0xffffffff, 0x4e21, 0x2, 'fo\x00', 0x2, 0x1, 0x79}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x7f21, 0x2, 0x9}}, 0x44) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 138.028250] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 138.033436] RIP: 0033:0x455a09 [ 138.036618] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 138.044378] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 138.051646] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 138.058920] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 138.066192] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 138.073549] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000004 2018/06/05 22:53:45 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:45 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) [ 138.213670] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:45 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r1 = inotify_init1(0x80800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r3, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) [ 138.465701] IPVS: set_ctl: invalid protocol: 123 255.255.255.255:20001 fo [ 138.500271] IPVS: You probably need to specify IP address on multicast interface. [ 138.508515] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:45 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x15) 2018/06/05 22:53:45 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:45 executing program 1 (fault-call:1 fault-nth:0): mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:45 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:45 executing program 4: unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0) pwrite64(r0, &(0x7f00000000c0)="b56e05959d690f8c92e8e076cb984a8739f5c19c8ac4997b3aac2ee6a94bf187564124e54a32d019f0b07c3da6d3a72a5b83e7e689a6a1ae12b3449d64a2384f9f5ceaa774894fd17280e9240399615d16bb3d0171b8c39c5e8319d27f8328457d77b52bee88e9a7500ded558cace6f098dba985f719730d8b", 0x79, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x40044103, &(0x7f0000000040)) 2018/06/05 22:53:45 executing program 2 (fault-call:0 fault-nth:5): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:45 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 138.525477] IPVS: You probably need to specify IP address on multicast interface. [ 138.533469] IPVS: Error connecting to the multicast addr [ 138.622107] FAULT_INJECTION: forcing a failure. [ 138.622107] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 138.634043] CPU: 0 PID: 8720 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 138.641316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.650669] Call Trace: [ 138.653259] dump_stack+0x185/0x1d0 [ 138.656893] should_fail+0x87b/0xab0 [ 138.660616] __alloc_pages_nodemask+0x630/0x5dc0 [ 138.665377] ? get_page_from_freelist+0x5eea/0xb5e0 [ 138.670400] ? kernel_poison_pages+0x40/0x360 [ 138.674895] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 138.680260] ? kernel_poison_pages+0x1a0/0x360 [ 138.684843] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 138.686644] FAULT_INJECTION: forcing a failure. [ 138.686644] name failslab, interval 1, probability 0, space 0, times 0 [ 138.690291] ? get_page_from_freelist+0xab08/0xb5e0 [ 138.690316] ? is_bpf_text_address+0xb4/0x4b0 [ 138.690337] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 138.690356] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 138.690370] ? kmsan_set_origin_inline+0x6b/0x120 [ 138.690390] kmsan_alloc_page+0x82/0xe0 [ 138.690425] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 138.735043] ? __put_user_4+0x1c/0x30 [ 138.738834] ? __x64_sys_socketpair+0x117/0x170 [ 138.743490] ? do_syscall_64+0x152/0x230 [ 138.747535] ? kmsan_set_origin_inline+0x6b/0x120 [ 138.752362] ? __msan_poison_alloca+0x15c/0x1d0 [ 138.757017] ? __should_failslab+0x278/0x2a0 [ 138.761418] ? should_fail+0x57/0xab0 [ 138.765202] ? __should_failslab+0x278/0x2a0 [ 138.769594] ? kmsan_set_origin_inline+0x6b/0x120 [ 138.774421] ? __msan_poison_alloca+0x15c/0x1d0 [ 138.779075] ? kmsan_set_origin+0x9e/0x160 [ 138.783302] alloc_pages_vma+0x1555/0x17f0 [ 138.787527] do_huge_pmd_anonymous_page+0xbdd/0x2540 [ 138.792618] handle_mm_fault+0x42f9/0x7e90 [ 138.796836] ? kmsan_set_origin_inline+0x6b/0x120 [ 138.801671] __do_page_fault+0xec6/0x1a10 [ 138.805809] ? page_fault+0x1e/0x30 [ 138.809421] do_page_fault+0xd3/0x260 [ 138.813206] page_fault+0x1e/0x30 [ 138.816643] RIP: 0010:__put_user_4+0x1c/0x30 [ 138.821047] RSP: 0018:ffff88013b39fdb0 EFLAGS: 00010293 [ 138.826394] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 138.833753] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 138.841020] RBP: ffff88013b39fe78 R08: 0000000001080020 R09: 0000000000000002 [ 138.848278] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 138.855529] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 138.862797] ? __sys_socketpair+0x1cb/0x1470 [ 138.867195] __x64_sys_socketpair+0x117/0x170 [ 138.871676] do_syscall_64+0x152/0x230 [ 138.875548] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 138.880720] RIP: 0033:0x455a09 [ 138.883895] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 138.891586] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 138.898838] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 138.906100] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 138.913353] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 138.920609] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000005 [ 138.927895] CPU: 1 PID: 8713 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 138.935202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.944586] Call Trace: [ 138.947218] dump_stack+0x185/0x1d0 [ 138.950894] should_fail+0x87b/0xab0 [ 138.954664] __should_failslab+0x278/0x2a0 [ 138.958956] should_failslab+0x29/0x70 [ 138.962933] __kmalloc_track_caller+0x209/0xcd0 [ 138.967661] ? fsnotify+0x84d/0x1850 [ 138.971425] ? strndup_user+0x134/0x1f0 [ 138.974655] IPVS: ftp: loaded support on port[0] = 21 [ 138.975441] memdup_user+0x7c/0x200 [ 138.975494] strndup_user+0x134/0x1f0 [ 138.988111] ksys_mount+0xc4/0x3d0 [ 138.991712] ? fput+0x25c/0x2e0 [ 138.995051] __x64_sys_mount+0x157/0x1c0 [ 138.999149] do_syscall_64+0x152/0x230 [ 139.003079] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 139.008292] RIP: 0033:0x455a09 [ 139.011493] RSP: 002b:00007f0ada0a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2018/06/05 22:53:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:46 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xfff, 0x30}, 0xc) r2 = socket$inet6(0xa, 0x5, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bbeff4)={0x14}) ppoll(&(0x7f0000bc0fd0)=[{r3}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000080)={0x20000000}) [ 139.019233] RAX: ffffffffffffffda RBX: 00007f0ada0a36d4 RCX: 0000000000455a09 [ 139.026527] RDX: 0000000020000100 RSI: 0000000020001540 RDI: 0000000020000000 [ 139.033818] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 139.041109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 139.048400] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000000 2018/06/05 22:53:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400180, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1d) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x10000) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCEXCL(r1, 0x540c) write(r2, &(0x7f0000000000)="d5", 0x1) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/164) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) r3 = dup3(r2, r0, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000180)) 2018/06/05 22:53:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:46 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x3fb9f5cb7a9cd36f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7f, 0x4) 2018/06/05 22:53:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:46 executing program 2 (fault-call:0 fault-nth:6): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 139.360564] FAULT_INJECTION: forcing a failure. [ 139.360564] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 139.372603] CPU: 1 PID: 8752 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 139.379919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.389308] Call Trace: [ 139.391955] dump_stack+0x185/0x1d0 [ 139.395638] should_fail+0x87b/0xab0 [ 139.399408] __alloc_pages_nodemask+0x630/0x5dc0 [ 139.404219] ? page_counter_try_charge+0x205/0x5c0 2018/06/05 22:53:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 139.409198] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 139.414608] ? page_counter_try_charge+0x4af/0x5c0 [ 139.419580] ? mem_cgroup_try_charge+0xa80/0xf00 [ 139.424400] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 139.430524] ? try_charge+0x2512/0x2d10 [ 139.434548] ? kmsan_set_origin_inline+0x6b/0x120 [ 139.439432] ? __msan_poison_alloca+0x15c/0x1d0 [ 139.444168] ? kmsan_set_origin_inline+0x6b/0x120 [ 139.449064] ? __msan_poison_alloca+0x15c/0x1d0 [ 139.453787] alloc_pages_current+0x6b1/0x970 [ 139.458265] pte_alloc_one+0x56/0x100 [ 139.462123] do_huge_pmd_anonymous_page+0xefa/0x2540 [ 139.467285] handle_mm_fault+0x42f9/0x7e90 [ 139.471558] ? kmsan_set_origin_inline+0x6b/0x120 [ 139.476474] __do_page_fault+0xec6/0x1a10 [ 139.480690] ? page_fault+0x1e/0x30 [ 139.484379] do_page_fault+0xd3/0x260 [ 139.488220] page_fault+0x1e/0x30 [ 139.491722] RIP: 0010:__put_user_4+0x1c/0x30 [ 139.496143] RSP: 0018:ffff8801367efdb0 EFLAGS: 00010293 [ 139.501535] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 2018/06/05 22:53:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 139.508829] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 139.516117] RBP: ffff8801367efe78 R08: 0000000001080020 R09: 0000000000000002 [ 139.523408] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 139.530700] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 139.536591] IPVS: ftp: loaded support on port[0] = 21 [ 139.538032] ? __sys_socketpair+0x1cb/0x1470 [ 139.538104] __x64_sys_socketpair+0x117/0x170 [ 139.538145] do_syscall_64+0x152/0x230 [ 139.556149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/05 22:53:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x5, 0x204080) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xfffffffffffffdf8, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0xa}]}, 0x140}, 0x1}, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x82) bind$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f, {0x9, 0x1ff, 0xb92, 0x40, 0x8, 0x8}, 0xfffffffffffffff7}, 0xa) 2018/06/05 22:53:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 139.561361] RIP: 0033:0x455a09 [ 139.564572] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 139.572322] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 139.579625] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 139.586925] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 139.594223] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 139.601526] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000006 2018/06/05 22:53:46 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x4000, 0x78001402, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x90000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x3, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') write$rdma_cm(r1, &(0x7f0000000d00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000cc0)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r1, &(0x7f0000000d40)=@connect={0x6, 0x118, 0xfa00, {{0xff, 0x8ef, "acb606a6fb6af55757f532283b417b84ab667687a287b26adb1394949f8c12d8593247e4f19500df585b9ce5543fedc03e91d5848d8d887c65173c4e962e2b746f7d9d221cd98a40b8711b5d14a068ab1904f4a8fd78673b38f1c9c934c1efc89779b01a0d31c80930e8e8f03b73ae50dd902b577502a6f00258b4a97b87bd38ab4b8fc0e3fe811dc8e8f45de7a44a4a3a865a552df6e975c5c7f92b54cd60ce4711f453379c5ec38ed6a9fcffb5713aa5a6523a486cf97d379306c88332c1bcb4183d051450c0ef121094b3e0426a7541fa5f481d8cc3f87a77709d3791f2a9f50d22af19af98e3337b52afc9121b7dfe245be881f16545150c222b499792ec", 0x10, 0xa3, 0x7, 0x5, 0x5, 0x81, 0x25172f94, 0x1}, r3}}, 0x120) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x200, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x8090) 2018/06/05 22:53:46 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x800, &(0x7f0000000040)) 2018/06/05 22:53:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000440)=@generic={0x8, 0xfffffffffffffebd, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x80, 0x1}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) mlockall(0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xfffffffffffffffc, &(0x7f0000000200), &(0x7f0000000180)=0xfffffffffffffc88) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x80}, 'port0\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x20000, 0x0) r3 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x200, 0x0, 0x6, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x7, 0x8, 0x200, 0xffffffffffffffc1, 0x496e4ec2, 0xfffffffffffffffb, 0x2, 0x1, r4}, &(0x7f0000000400)=0x20) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x3f, 0xffffffffffffff6b, 0x8000}, 0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r3) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 2018/06/05 22:53:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:46 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x198, r1, 0x0, 0x70bd25, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x32e4}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) unshare(0x64000400) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:46 executing program 2 (fault-call:0 fault-nth:7): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:46 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) open(&(0x7f0000000180)='./file0\x00', 0x14002, 0x20) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000000140)={&(0x7f0000000080)=""/56, 0x38}) [ 140.048976] IPVS: ftp: loaded support on port[0] = 21 [ 140.067434] FAULT_INJECTION: forcing a failure. [ 140.067434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 140.079276] CPU: 1 PID: 8804 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 140.086550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.095913] Call Trace: [ 140.098510] dump_stack+0x185/0x1d0 [ 140.102138] should_fail+0x87b/0xab0 [ 140.105863] __alloc_pages_nodemask+0x630/0x5dc0 [ 140.110621] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.115473] ? kernel_poison_pages+0x40/0x360 [ 140.119974] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 140.125345] ? kernel_poison_pages+0x1a0/0x360 [ 140.129929] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 140.135388] ? get_page_from_freelist+0xab08/0xb5e0 [ 140.140421] ? page_counter_try_charge+0x205/0x5c0 [ 140.145352] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.150718] ? page_counter_try_charge+0x4af/0x5c0 [ 140.155650] ? page_counter_uncharge+0xa7/0x160 [ 140.160330] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 140.165266] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.170637] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.175480] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.180155] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.185526] ? memcg_kmem_charge+0x703/0xa30 [ 140.189943] kmsan_alloc_page+0x82/0xe0 [ 140.193923] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 140.198735] ? page_counter_try_charge+0x205/0x5c0 [ 140.203666] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.209030] ? page_counter_try_charge+0x4af/0x5c0 [ 140.214021] ? mem_cgroup_try_charge+0xa80/0xf00 [ 140.218786] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.224162] ? try_charge+0x2512/0x2d10 [ 140.228137] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.232978] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.237649] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.242490] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.247167] alloc_pages_current+0x6b1/0x970 [ 140.251581] pte_alloc_one+0x56/0x100 [ 140.255380] do_huge_pmd_anonymous_page+0xefa/0x2540 [ 140.260486] handle_mm_fault+0x42f9/0x7e90 [ 140.264718] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.269569] __do_page_fault+0xec6/0x1a10 [ 140.273740] ? page_fault+0x1e/0x30 [ 140.277366] do_page_fault+0xd3/0x260 [ 140.281161] page_fault+0x1e/0x30 [ 140.284615] RIP: 0010:__put_user_4+0x1c/0x30 [ 140.289032] RSP: 0018:ffff8801abb9fdb0 EFLAGS: 00010293 [ 140.294388] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 140.301652] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 140.308916] RBP: ffff8801abb9fe78 R08: 0000000001080020 R09: 0000000000000002 [ 140.316183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 140.323465] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 140.330751] ? __sys_socketpair+0x1cb/0x1470 [ 140.335163] __x64_sys_socketpair+0x117/0x170 [ 140.339655] do_syscall_64+0x152/0x230 [ 140.343541] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/05 22:53:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:47 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000140)="e652f58c7598a5d22416ab17ce20b9a7fb32d91aa6957a7b9787af061a56a970a695925649c296f2ef590547f66775698c86ef534c76048f48376b12b65aff8ed8243d886484d015e4e7ac360bd34899030f8365a858ec71e1088f3ca3735d126e3cf5c038214859fd0c618525dd416ffd4b3e339fd2057e2f20b5305dcfabd05e6ac42277aa82f845c5b71e42fee7062409e0544415887434782e09313888b4aa2c6a9f6ffc02549206c8037ce5b910d06bf71d") mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x2021000, &(0x7f0000000240)="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") 2018/06/05 22:53:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r0, &(0x7f00000026c0)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x400}) close(r0) [ 140.348724] RIP: 0033:0x455a09 [ 140.351904] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 140.359606] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 140.366866] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 140.374136] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.381402] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 140.388665] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000007 2018/06/05 22:53:47 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r1, r1, &(0x7f00000000c0), 0xdd) 2018/06/05 22:53:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x121002) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) [ 140.457128] tmpfs: Bad mount option æRõŒu˜¥Ò$«Î ¹§û2Ù¦•z{—‡¯V©p¦•’VI–òïYGöguiŒ†ïSLvH7k¶ZÿŽØ$ [ 140.567734] tmpfs: Bad mount option æRõŒu˜¥Ò$«Î ¹§û2Ù¦•z{—‡¯V©p¦•’VI–òïYGöguiŒ†ïSLvH7k¶ZÿŽØ$ [ 140.668570] IPVS: You probably need to specify IP address on multicast interface. [ 140.715174] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:47 executing program 6: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:47 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10001, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/204, 0xcc, 0x160, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/06/05 22:53:47 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000280)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001}}}}, 0x30) 2018/06/05 22:53:47 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x180) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1, &(0x7f0000000040)) 2018/06/05 22:53:47 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"10348371dcece2"}, 0x9}, 0x10) unshare(0x64000400) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:47 executing program 2 (fault-call:0 fault-nth:8): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 140.869665] tmpfs: No value for mount option 'tmpfs' 2018/06/05 22:53:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 140.928108] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:48 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x198, r1, 0x0, 0x70bd25, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x32e4}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) unshare(0x64000400) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 141.043959] FAULT_INJECTION: forcing a failure. [ 141.043959] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 141.055973] CPU: 0 PID: 8847 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 141.063241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.072680] Call Trace: [ 141.075274] dump_stack+0x185/0x1d0 [ 141.079020] should_fail+0x87b/0xab0 [ 141.083002] __alloc_pages_nodemask+0x630/0x5dc0 [ 141.087764] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.092608] ? kernel_poison_pages+0x40/0x360 [ 141.097107] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 141.102477] ? kernel_poison_pages+0x1a0/0x360 [ 141.107064] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 141.112514] ? get_page_from_freelist+0xab08/0xb5e0 [ 141.117539] ? page_counter_try_charge+0x205/0x5c0 [ 141.122476] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 141.127852] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 141.132875] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 141.138250] ? kmsan_set_origin_inline+0x6b/0x120 2018/06/05 22:53:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 141.143096] ? __msan_poison_alloca+0x15c/0x1d0 [ 141.147797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 141.153161] ? memcg_kmem_charge+0x703/0xa30 [ 141.157579] kmsan_alloc_page+0x82/0xe0 [ 141.159600] IPVS: ftp: loaded support on port[0] = 21 [ 141.161558] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 141.161575] ? page_counter_try_charge+0x205/0x5c0 [ 141.161589] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 141.161603] ? page_counter_try_charge+0x4af/0x5c0 [ 141.161618] ? mem_cgroup_try_charge+0xa80/0xf00 [ 141.161635] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 141.161648] ? try_charge+0x2512/0x2d10 [ 141.161659] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.161670] ? __msan_poison_alloca+0x15c/0x1d0 [ 141.161694] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.215176] ? __msan_poison_alloca+0x15c/0x1d0 [ 141.219860] alloc_pages_current+0x6b1/0x970 [ 141.224281] pte_alloc_one+0x56/0x100 [ 141.228080] do_huge_pmd_anonymous_page+0xefa/0x2540 [ 141.233218] handle_mm_fault+0x42f9/0x7e90 [ 141.237465] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.242319] __do_page_fault+0xec6/0x1a10 [ 141.246477] ? page_fault+0x1e/0x30 [ 141.250101] do_page_fault+0xd3/0x260 [ 141.253906] page_fault+0x1e/0x30 [ 141.257358] RIP: 0010:__put_user_4+0x1c/0x30 [ 141.261759] RSP: 0018:ffff880137e6fdb0 EFLAGS: 00010293 [ 141.267116] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000040 [ 141.274384] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 141.281655] RBP: ffff880137e6fe78 R08: 0000000001080020 R09: 0000000000000002 2018/06/05 22:53:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 141.288920] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 141.296184] R13: 0000000000000000 R14: 0000000020000040 R15: 0000000000000014 [ 141.303468] ? __sys_socketpair+0x1cb/0x1470 [ 141.307896] __x64_sys_socketpair+0x117/0x170 [ 141.312394] do_syscall_64+0x152/0x230 [ 141.316287] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.321472] RIP: 0033:0x455a09 [ 141.324659] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 141.332364] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 141.339631] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 141.346899] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.354165] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 141.361429] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000008 [ 141.397909] IPVS: You probably need to specify IP address on multicast interface. [ 141.434270] IPVS: Error connecting to the multicast addr [ 141.454457] IPVS: You probably need to specify IP address on multicast interface. [ 141.489019] IPVS: ftp: loaded support on port[0] = 21 [ 141.498326] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x40000) 2018/06/05 22:53:48 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x101) sysinfo(&(0x7f0000000380)=""/230) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000140)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:48 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000280)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001}}}}, 0x30) 2018/06/05 22:53:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) r3 = 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, 0x10003, 0x80011, r3, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0xdd4e1453f58f1f24) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x21}, @dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, 0x9, 0x1, 0x1ff, 0x100, 0x5, 0x40000, r4}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 2018/06/05 22:53:48 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:48 executing program 5: unshare(0x10000000) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) sync() 2018/06/05 22:53:48 executing program 2 (fault-call:0 fault-nth:9): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 141.663221] FAULT_INJECTION: forcing a failure. [ 141.663221] name failslab, interval 1, probability 0, space 0, times 0 [ 141.673175] FAULT_INJECTION: forcing a failure. [ 141.673175] name failslab, interval 1, probability 0, space 0, times 0 [ 141.674648] CPU: 1 PID: 8879 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 141.693074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.702455] Call Trace: [ 141.705071] dump_stack+0x185/0x1d0 [ 141.708735] should_fail+0x87b/0xab0 [ 141.712466] __should_failslab+0x278/0x2a0 [ 141.716734] should_failslab+0x29/0x70 [ 141.720982] kmem_cache_alloc+0x12e/0xb90 [ 141.725154] ? sock_alloc_inode+0x5f/0x2b0 [ 141.729493] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 141.734969] ? __do_page_fault+0x135a/0x1a10 [ 141.739388] sock_alloc_inode+0x5f/0x2b0 [ 141.743451] ? sockfs_mount+0xa0/0xa0 [ 141.747257] ? sockfs_mount+0xa0/0xa0 [ 141.751073] new_inode_pseudo+0x8a/0x430 [ 141.755156] __sock_create+0x392/0xf60 [ 141.759065] __sys_socketpair+0x35f/0x1470 [ 141.763338] __x64_sys_socketpair+0x117/0x170 [ 141.767852] do_syscall_64+0x152/0x230 [ 141.771757] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.776951] RIP: 0033:0x455a09 [ 141.780145] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 141.787876] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 141.795149] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 141.802419] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.809692] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 141.816961] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 0000000000000009 [ 141.824266] CPU: 0 PID: 8886 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 141.824495] socket: no more sockets [ 141.831557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.831569] Call Trace: [ 141.831609] dump_stack+0x185/0x1d0 [ 141.831641] should_fail+0x87b/0xab0 [ 141.831679] __should_failslab+0x278/0x2a0 [ 141.858803] should_failslab+0x29/0x70 [ 141.862720] __kmalloc+0xc5/0x350 [ 141.866189] ? tls_set_sw_offload+0xa4/0x1830 [ 141.870692] ? tls_set_sw_offload+0x17f/0x1830 [ 141.875278] ? tls_set_sw_offload+0xa9/0x1830 [ 141.879794] ? tls_setsockopt+0x733/0xc90 [ 141.883950] tls_set_sw_offload+0x17f/0x1830 [ 141.888376] ? __local_bh_enable_ip+0x3b/0x140 [ 141.892965] ? local_bh_enable+0x36/0x40 [ 141.897066] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 141.902445] tls_setsockopt+0x733/0xc90 [ 141.906452] ? tls_init+0xef0/0xef0 [ 141.910089] sock_common_setsockopt+0x136/0x170 [ 141.914783] ? sock_common_recvmsg+0x270/0x270 [ 141.919390] __sys_setsockopt+0x4af/0x560 [ 141.923569] __x64_sys_setsockopt+0x15c/0x1c0 [ 141.928078] do_syscall_64+0x152/0x230 [ 141.931976] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.937178] RIP: 0033:0x455a09 [ 141.940366] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 141.948081] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 141.955352] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 141.962620] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 141.969889] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 141.977158] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000000 2018/06/05 22:53:49 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000280)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001}}}}, 0x30) 2018/06/05 22:53:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:49 executing program 3: socketpair$inet(0x1e, 0x801, 0x0, &(0x7f0000000300)={0x0, 0x0}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES32], 0x1) unshare(0x2000400) recvfrom$inet(r1, &(0x7f0000000000)=""/153, 0x99, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x400001, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) [ 142.223722] tmpfs: No value for mount option './file1' 2018/06/05 22:53:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup3(r1, r0, 0x0) [ 142.274574] tmpfs: No value for mount option './file1' 2018/06/05 22:53:49 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000280)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001}}}}, 0x30) 2018/06/05 22:53:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:49 executing program 2 (fault-call:0 fault-nth:10): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 142.507905] FAULT_INJECTION: forcing a failure. [ 142.507905] name failslab, interval 1, probability 0, space 0, times 0 [ 142.519392] CPU: 0 PID: 8926 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 142.526688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.536069] Call Trace: [ 142.538696] dump_stack+0x185/0x1d0 [ 142.542370] should_fail+0x87b/0xab0 [ 142.546122] __should_failslab+0x278/0x2a0 [ 142.550415] should_failslab+0x29/0x70 [ 142.554356] __kmalloc+0xc5/0x350 [ 142.557844] ? sock_alloc_inode+0xb9/0x2b0 [ 142.562108] sock_alloc_inode+0xb9/0x2b0 [ 142.566197] ? sockfs_mount+0xa0/0xa0 [ 142.570028] ? sockfs_mount+0xa0/0xa0 [ 142.573869] new_inode_pseudo+0x8a/0x430 [ 142.577973] __sock_create+0x392/0xf60 [ 142.581914] __sys_socketpair+0x35f/0x1470 [ 142.586226] __x64_sys_socketpair+0x117/0x170 [ 142.590763] do_syscall_64+0x152/0x230 [ 142.594691] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.599905] RIP: 0033:0x455a09 [ 142.603113] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 142.610858] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 142.618154] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 142.625453] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.632755] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 142.640055] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 000000000000000a [ 142.648289] socket: no more sockets 2018/06/05 22:53:49 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7b09, 0x100) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x1) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000080)=ANY=[], 0x0, 0x3, 0x2000) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/06/05 22:53:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) 2018/06/05 22:53:49 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/06/05 22:53:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:49 executing program 0 (fault-call:4 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:49 executing program 2 (fault-call:0 fault-nth:11): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:49 executing program 5: unshare(0x10000) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 142.879690] FAULT_INJECTION: forcing a failure. [ 142.879690] name failslab, interval 1, probability 0, space 0, times 0 [ 142.891225] CPU: 0 PID: 8947 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 142.898537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.907916] Call Trace: [ 142.910556] dump_stack+0x185/0x1d0 [ 142.914230] should_fail+0x87b/0xab0 [ 142.917987] __should_failslab+0x278/0x2a0 [ 142.922350] should_failslab+0x29/0x70 [ 142.926271] kmem_cache_alloc+0x12e/0xb90 [ 142.930462] ? sk_prot_alloc+0xf6/0x4b0 [ 142.934511] sk_prot_alloc+0xf6/0x4b0 [ 142.938373] sk_alloc+0xf1/0xc00 [ 142.941790] inet6_create+0x75f/0x16f0 [ 142.945747] ? ipv6_opt_accepted+0x580/0x580 [ 142.950188] __sock_create+0x71e/0xf60 [ 142.954120] __sys_socketpair+0x35f/0x1470 [ 142.958422] __x64_sys_socketpair+0x117/0x170 [ 142.962953] do_syscall_64+0x152/0x230 [ 142.966876] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.972084] RIP: 0033:0x455a09 [ 142.975287] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 142.983029] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 142.990326] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 142.997621] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.004913] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 143.005645] FAULT_INJECTION: forcing a failure. [ 143.005645] name failslab, interval 1, probability 0, space 0, times 0 [ 143.012204] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 000000000000000b [ 143.031093] CPU: 1 PID: 8950 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 143.038388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.047770] Call Trace: [ 143.050411] dump_stack+0x185/0x1d0 [ 143.054088] should_fail+0x87b/0xab0 [ 143.057853] __should_failslab+0x278/0x2a0 [ 143.062141] should_failslab+0x29/0x70 [ 143.066089] __kmalloc+0xc5/0x350 [ 143.069590] ? tls_set_sw_offload+0x420/0x1830 [ 143.074229] tls_set_sw_offload+0x420/0x1830 [ 143.078724] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 143.084140] tls_setsockopt+0x733/0xc90 [ 143.088192] ? tls_init+0xef0/0xef0 [ 143.091867] sock_common_setsockopt+0x136/0x170 [ 143.096608] ? sock_common_recvmsg+0x270/0x270 [ 143.101418] __sys_setsockopt+0x4af/0x560 [ 143.105648] __x64_sys_setsockopt+0x15c/0x1c0 [ 143.110192] do_syscall_64+0x152/0x230 [ 143.114130] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.119351] RIP: 0033:0x455a09 [ 143.122562] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/06/05 22:53:50 executing program 2 (fault-call:0 fault-nth:12): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:50 executing program 5: unshare(0x64000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x83) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0xfffffffffffffff7, 0x1, 0x1, 0x1ff, 0x0, 0x9, 0x20, 0x1, 0x40, 0x3, 0x41, 0x6, 0x8001, 0x0, 0xd8, 0x8, 0x4, 0xe7, 0x9, 0x3, 0x2, 0xa0b3, 0x1, 0x3, 0xffffffffffffffff, 0x9, 0x2, 0x9, 0x7, 0xfc, 0xff, 0x51, 0x9, 0x5, 0x3, 0x8, 0x0, 0x1000, 0x0, @perf_config_ext={0x7, 0xfffffffffffff24a}, 0x40, 0x2, 0xffffffff, 0x7, 0x1000, 0x100000001, 0x7f}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xa) fstat(r0, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000080)=',\\\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000240)=0x2) chroot(&(0x7f0000000040)='./file0\x00') 2018/06/05 22:53:50 executing program 4: socket(0x11, 0x100000803, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) [ 143.130315] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 143.137621] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 143.144926] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 143.152238] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 143.159543] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000001 [ 143.224701] IPVS: ftp: loaded support on port[0] = 21 [ 143.256367] FAULT_INJECTION: forcing a failure. [ 143.256367] name failslab, interval 1, probability 0, space 0, times 0 [ 143.267864] CPU: 0 PID: 8961 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 143.275176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.284560] Call Trace: [ 143.287194] dump_stack+0x185/0x1d0 [ 143.290865] should_fail+0x87b/0xab0 [ 143.294623] __should_failslab+0x278/0x2a0 [ 143.298917] should_failslab+0x29/0x70 [ 143.302848] kmem_cache_alloc+0x12e/0xb90 [ 143.307312] ? sock_alloc_inode+0x5f/0x2b0 [ 143.311596] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 143.317118] ? inet6_create+0x15da/0x16f0 [ 143.321310] sock_alloc_inode+0x5f/0x2b0 [ 143.325407] ? sockfs_mount+0xa0/0xa0 [ 143.329240] ? sockfs_mount+0xa0/0xa0 [ 143.333081] new_inode_pseudo+0x8a/0x430 [ 143.337188] __sock_create+0x392/0xf60 [ 143.341131] __sys_socketpair+0x426/0x1470 [ 143.345435] __x64_sys_socketpair+0x117/0x170 [ 143.349972] do_syscall_64+0x152/0x230 [ 143.353904] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.359114] RIP: 0033:0x455a09 [ 143.362323] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 143.370070] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 143.375588] IPVS: You probably need to specify IP address on multicast interface. [ 143.377364] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 143.377384] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.377402] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 2018/06/05 22:53:50 executing program 0 (fault-call:4 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 143.377420] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 000000000000000c [ 143.377879] socket: no more sockets [ 143.385634] IPVS: Error connecting to the multicast addr [ 143.427883] tmpfs: No value for mount option './file0' [ 143.443145] FAULT_INJECTION: forcing a failure. [ 143.443145] name failslab, interval 1, probability 0, space 0, times 0 [ 143.454613] CPU: 1 PID: 8971 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 143.461921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.471308] Call Trace: [ 143.473945] dump_stack+0x185/0x1d0 [ 143.477625] should_fail+0x87b/0xab0 [ 143.481397] __should_failslab+0x278/0x2a0 [ 143.485692] should_failslab+0x29/0x70 [ 143.489622] __kmalloc+0xc5/0x350 [ 143.493121] ? tls_set_sw_offload+0x5b3/0x1830 [ 143.497749] tls_set_sw_offload+0x5b3/0x1830 [ 143.502249] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 143.507660] tls_setsockopt+0x733/0xc90 [ 143.511709] ? tls_init+0xef0/0xef0 [ 143.515362] sock_common_setsockopt+0x136/0x170 [ 143.520091] ? sock_common_recvmsg+0x270/0x270 [ 143.524704] __sys_setsockopt+0x4af/0x560 [ 143.528911] __x64_sys_setsockopt+0x15c/0x1c0 [ 143.533438] do_syscall_64+0x152/0x230 [ 143.537334] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.542531] RIP: 0033:0x455a09 [ 143.545716] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/06/05 22:53:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x2, 0x3b88d7c114e3f553, 0x1000, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$VT_RELDISP(r0, 0x5605) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) [ 143.553440] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 143.560705] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 143.567987] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 143.575263] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 143.582532] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000002 2018/06/05 22:53:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:50 executing program 4: socket(0x11, 0x100000803, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:50 executing program 0 (fault-call:4 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:50 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100f2b6a095cc34e, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) unshare(0x64000400) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x2f, @empty, 0x4e22, 0x2, 'ovf\x00', 0x20, 0x1f, 0x29}, 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:50 executing program 2 (fault-call:0 fault-nth:13): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x143) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x2a, 0x10000, "308594a0df46b180a68aa2ef1ba297a0976fcc14fc6648d8e0a98dcf8713a0b0d0a7"}, &(0x7f00000001c0), 0x400) 2018/06/05 22:53:50 executing program 3: unshare(0x64000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5f, @loopback={0x0, 0x1}, 0x400}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0xc}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r4 = dup3(r1, r1, 0x400000000ffffc) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000200)={0x4, 0x8001, 0x101, 0x0, 0x3, 0x0, 0x401, 0xffffffffffffffff, 0x9, 0x3ff, 0x4, 0x81}) [ 143.976995] FAULT_INJECTION: forcing a failure. [ 143.976995] name failslab, interval 1, probability 0, space 0, times 0 [ 143.988443] CPU: 1 PID: 9002 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 143.989383] IPVS: ftp: loaded support on port[0] = 21 [ 143.995741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.995754] Call Trace: [ 143.995797] dump_stack+0x185/0x1d0 [ 143.995836] should_fail+0x87b/0xab0 [ 143.995870] __should_failslab+0x278/0x2a0 [ 143.995931] should_failslab+0x29/0x70 [ 144.013676] IPVS: ftp: loaded support on port[0] = 21 [ 144.016698] __kmalloc+0xc5/0x350 [ 144.016732] ? sock_alloc_inode+0xb9/0x2b0 [ 144.016763] sock_alloc_inode+0xb9/0x2b0 [ 144.016788] ? sockfs_mount+0xa0/0xa0 [ 144.016807] ? sockfs_mount+0xa0/0xa0 [ 144.016849] new_inode_pseudo+0x8a/0x430 [ 144.057258] __sock_create+0x392/0xf60 [ 144.061209] __sys_socketpair+0x426/0x1470 [ 144.065529] __x64_sys_socketpair+0x117/0x170 [ 144.070065] do_syscall_64+0x152/0x230 [ 144.073997] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.079211] RIP: 0033:0x455a09 [ 144.082426] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 144.090171] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 144.097469] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 144.104766] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.112064] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 144.119368] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 000000000000000d 2018/06/05 22:53:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 144.126891] socket: no more sockets [ 144.135028] FAULT_INJECTION: forcing a failure. [ 144.135028] name failslab, interval 1, probability 0, space 0, times 0 [ 144.146428] CPU: 1 PID: 9000 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 144.153725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.163099] Call Trace: [ 144.165726] dump_stack+0x185/0x1d0 [ 144.169399] should_fail+0x87b/0xab0 [ 144.173163] __should_failslab+0x278/0x2a0 2018/06/05 22:53:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 144.177450] should_failslab+0x29/0x70 [ 144.181374] __kmalloc+0xc5/0x350 [ 144.184859] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 144.190277] ? crypto_create_tfm+0x10a/0x640 [ 144.194736] ? crypto_alg_extsize+0x66/0xc0 [ 144.199107] crypto_create_tfm+0x10a/0x640 [ 144.203406] crypto_alloc_tfm+0x359/0x6a0 [ 144.207601] crypto_alloc_aead+0x99/0xb0 [ 144.211708] tls_set_sw_offload+0xeb9/0x1830 [ 144.216216] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 144.221667] tls_setsockopt+0x733/0xc90 [ 144.225713] ? tls_init+0xef0/0xef0 [ 144.229377] sock_common_setsockopt+0x136/0x170 [ 144.234107] ? sock_common_recvmsg+0x270/0x270 [ 144.238742] __sys_setsockopt+0x4af/0x560 [ 144.242965] __x64_sys_setsockopt+0x15c/0x1c0 [ 144.247502] do_syscall_64+0x152/0x230 [ 144.251433] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.256645] RIP: 0033:0x455a09 [ 144.259853] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 144.267599] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 2018/06/05 22:53:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:51 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001640)=ANY=[@ANYBLOB="050000000000000002004e23ac1414110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000003000000004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000048998b43000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001600)='/dev/snapshot\x00', 0x800, 0x0) sendmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="fbac91aaea3896e576bf4b6ac78bd688f2dc77a64ab019232bcd8d5552d256f2c1674d057a29525a2e0b1d7e79bdeb1fd34a269614d9af35cefaed91cb77224b818df7cdbc107a33f55488ceab00052e36d1", 0x52}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="af0f5be2b3b0d7009121e6b76de85efa9548ad51fb83f15056bf7f5ca688203983e828058eeb64e63ccc8d52c67378ca038b59aea0735fffb29721bab7f7cbc210fd7bd5ad4efe581a48b0dbdb4ccd687615c144c7b28d1b7493d8b1a3550cbc59b2c23c04af6addf566fe608c76e54884e66e0c742be92ac3d505b5d21640e0", 0x80}, {&(0x7f0000001240)="453c6cd6512edd351334b42b769b80cdb4d00b4e6e50d4c775f33ef369e42bf7059ac57c264a6f3b01616bf488d36267007372fcc80dbac2847965bfd37a28ab6f2fec745b51ca3c38def19d3ed4a4493dded7758e749ae5072ac676d4e6437fe48b5c70fe4b69f11c6968a546c14d8ed2b847ef9b4cd9129ab52c5c8a77475f787851353ec3e312dd6bf9b2e995d42a9f0fa22485ce29e3b0d47e56ae6a9eb4753e9b7a89", 0xa5}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x2d8, 0x8000}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r1 = add_key(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)="a1fb968833666a6d5bb355889e556d2180c596cf9b8edbb040cb6e53ff8218746c091ec58dead4589e7ca369621e0fb13e13b844ac", 0x35, 0xfffffffffffffff8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000001500)=[0x0, 0x0], 0x2}, 0x20) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000015c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) keyctl$chown(0x4, r1, r2, r4) [ 144.274888] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 144.282179] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 144.289473] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 144.296757] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000003 [ 144.408006] tmpfs: No value for mount option 'ÿÿÿÿ' [ 144.428311] tmpfs: No value for mount option 'ÿÿÿÿ' [ 144.541775] IPVS: You probably need to specify IP address on multicast interface. [ 144.579311] IPVS: Error connecting to the multicast addr [ 144.598179] IPVS: ftp: loaded support on port[0] = 21 [ 144.605785] IPVS: You probably need to specify IP address on multicast interface. [ 144.619208] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) dup3(r1, r0, 0x0) 2018/06/05 22:53:51 executing program 4: socket(0x11, 0x100000803, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:51 executing program 0 (fault-call:4 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:51 executing program 2 (fault-call:0 fault-nth:14): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:51 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/06/05 22:53:51 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x80) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5f, @loopback={0x0, 0x1}, 0x400}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0xc}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r4 = dup3(r1, r1, 0x400000000ffffc) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000200)={0x4, 0x8001, 0x101, 0x0, 0x3, 0x0, 0x401, 0xffffffffffffffff, 0x9, 0x3ff, 0x4, 0x81}) [ 144.754879] FAULT_INJECTION: forcing a failure. [ 144.754879] name failslab, interval 1, probability 0, space 0, times 0 [ 144.766246] CPU: 1 PID: 9038 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 144.773553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.778685] tmpfs: No value for mount option '/dev/dmmidi#' [ 144.782927] Call Trace: [ 144.782969] dump_stack+0x185/0x1d0 [ 144.783021] should_fail+0x87b/0xab0 [ 144.798668] __should_failslab+0x278/0x2a0 [ 144.802957] should_failslab+0x29/0x70 [ 144.806883] kmem_cache_alloc+0x12e/0xb90 [ 144.811063] ? sk_prot_alloc+0xf6/0x4b0 [ 144.815096] sk_prot_alloc+0xf6/0x4b0 [ 144.818955] sk_alloc+0xf1/0xc00 [ 144.822418] inet6_create+0x75f/0x16f0 [ 144.826410] ? ipv6_opt_accepted+0x580/0x580 [ 144.829857] IPVS: ftp: loaded support on port[0] = 21 [ 144.830854] __sock_create+0x71e/0xf60 [ 144.830901] __sys_socketpair+0x426/0x1470 [ 144.830957] __x64_sys_socketpair+0x117/0x170 [ 144.830997] do_syscall_64+0x152/0x230 2018/06/05 22:53:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 144.852689] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.857902] RIP: 0033:0x455a09 [ 144.861108] RSP: 002b:00007f7f401cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 144.868851] RAX: ffffffffffffffda RBX: 00007f7f401cb6d4 RCX: 0000000000455a09 [ 144.876143] RDX: 000000000000003a RSI: 0000000000000003 RDI: 000000000000000a [ 144.883433] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.890722] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000013 [ 144.898012] R13: 0000000000000722 R14: 00000000006ffbd0 R15: 000000000000000e 2018/06/05 22:53:51 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000140)="6ae5d971932bbb0473c8fca90a75ef82dde7ccab17aeb8c6c22c2cb7b2628251428d887c59777d7df2d10eba99e7fce84830267cdc890f5637c4e43d170bbcc04e8f5a9c4421e02af83b5e19c7cb9a2bb2db209c7caf109c05c849a6ff11caf2a7c94fbf6ef174fe9b1662d932b197740a5666528e73ef3bda9b8697805620951e6aaa6e8ea2dec90eeef5") [ 144.914787] FAULT_INJECTION: forcing a failure. [ 144.914787] name failslab, interval 1, probability 0, space 0, times 0 [ 144.926167] CPU: 1 PID: 9033 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 144.933466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.942844] Call Trace: [ 144.945475] dump_stack+0x185/0x1d0 [ 144.949151] should_fail+0x87b/0xab0 [ 144.952930] __should_failslab+0x278/0x2a0 [ 144.957217] should_failslab+0x29/0x70 [ 144.961168] __kmalloc+0xc5/0x350 [ 144.964673] ? crypto_create_tfm+0x10a/0x640 [ 144.969145] ? crypto_ahash_extsize+0x6a/0xf0 [ 144.973696] crypto_create_tfm+0x10a/0x640 [ 144.977976] crypto_spawn_tfm2+0x17a/0x2c0 [ 144.982259] crypto_gcm_init_tfm+0x7c/0x420 [ 144.986622] ? crypto_gcm_create_common+0x1110/0x1110 [ 144.991846] crypto_aead_init_tfm+0x252/0x2b0 [ 144.996387] ? aead_register_instance+0x380/0x380 [ 145.001287] crypto_create_tfm+0x1e3/0x640 [ 145.005584] crypto_alloc_tfm+0x359/0x6a0 [ 145.009784] crypto_alloc_aead+0x99/0xb0 [ 145.013890] tls_set_sw_offload+0xeb9/0x1830 [ 145.018439] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 145.019579] tmpfs: No value for mount option 'jåÙq“+»sÈü© [ 145.019579] uï‚ÝçÌ«®¸ÆÂ' [ 145.023883] tls_setsockopt+0x733/0xc90 [ 145.023948] ? tls_init+0xef0/0xef0 [ 145.023979] sock_common_setsockopt+0x136/0x170 [ 145.024050] ? sock_common_recvmsg+0x270/0x270 [ 145.049125] __sys_setsockopt+0x4af/0x560 [ 145.053357] __x64_sys_setsockopt+0x15c/0x1c0 [ 145.057903] do_syscall_64+0x152/0x230 [ 145.061400] IPVS: You probably need to specify IP address on multicast interface. [ 145.061830] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.061853] RIP: 0033:0x455a09 [ 145.061880] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 145.080415] IPVS: Error connecting to the multicast addr [ 145.085591] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 145.085609] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 145.085627] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 2018/06/05 22:53:52 executing program 4: socket(0x11, 0x100000803, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) [ 145.085646] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 145.085664] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000004 2018/06/05 22:53:52 executing program 3: unshare(0x64000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:52 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8d) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x5, 0x7]) [ 145.249917] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x7ff, 0x400, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x5, 0x100}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000100)={0x3, 0x1, 0x7, 0x3, 0x4}, 0xc) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) dup3(r1, r0, 0x100000) dup3(r1, r0, 0x80000) [ 145.309973] tmpfs: No value for mount option './file0' 2018/06/05 22:53:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:52 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000040)='-cpusetsecurity\x00', 0x6c9a209bde73206c) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@gettaction={0x70, 0x32, 0x0, 0x70bd2b, 0x25dfdbfb, {0x0, 0x200, 0x5}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x9}, @action_gd=@TCA_ACT_TAB={0x54, 0x1, [{0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0xeed}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x18, 0xd, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x14082001}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xc0, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) [ 145.495442] IPVS: You probably need to specify IP address on multicast interface. [ 145.524981] IPVS: Error connecting to the multicast addr [ 145.587341] tmpfs: No value for mount option '-cpusetsecurity' 2018/06/05 22:53:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x4) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = dup3(r1, r0, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)=0x1) 2018/06/05 22:53:52 executing program 5: unshare(0x64000400) r0 = socket(0x9, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x28c, 0x8) 2018/06/05 22:53:52 executing program 2 (fault-call:0 fault-nth:15): socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:52 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000034c000/0x600000)=nil, 0x5ac000}) 2018/06/05 22:53:52 executing program 0 (fault-call:4 fault-nth:5): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:52 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x3, &(0x7f0000000040)) 2018/06/05 22:53:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 145.809520] FAULT_INJECTION: forcing a failure. [ 145.809520] name failslab, interval 1, probability 0, space 0, times 0 [ 145.820922] CPU: 1 PID: 9092 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 145.824910] IPVS: ftp: loaded support on port[0] = 21 [ 145.828244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.828258] Call Trace: [ 145.828303] dump_stack+0x185/0x1d0 [ 145.828339] should_fail+0x87b/0xab0 [ 145.828398] __should_failslab+0x278/0x2a0 2018/06/05 22:53:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37}}) [ 145.857108] should_failslab+0x29/0x70 [ 145.861020] __kmalloc+0xc5/0x350 [ 145.864505] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 145.869900] ? crypto_create_tfm+0x10a/0x640 [ 145.874358] ? crypto_alg_extsize+0x66/0xc0 [ 145.878714] crypto_create_tfm+0x10a/0x640 [ 145.882979] ? __kmalloc+0x111/0x350 [ 145.886761] crypto_init_shash_ops_async+0xcd/0x610 [ 145.891841] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 145.897246] crypto_ahash_init_tfm+0xfc/0x770 [ 145.901802] ? crypto_ahash_extsize+0xf0/0xf0 2018/06/05 22:53:52 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x80000080) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x100000000003b, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000140)=0x8) sendto$unix(r0, &(0x7f0000000040)="386e7871f35cfb6a27e0ac7867320ab2540df5b12cf80b02", 0x18, 0x4040000, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xe, 0x30}, &(0x7f00000001c0)=0xc) [ 145.906338] crypto_create_tfm+0x1e3/0x640 [ 145.910611] crypto_spawn_tfm2+0x17a/0x2c0 [ 145.914879] crypto_gcm_init_tfm+0x7c/0x420 [ 145.919241] ? crypto_gcm_create_common+0x1110/0x1110 [ 145.924468] crypto_aead_init_tfm+0x252/0x2b0 [ 145.929024] ? aead_register_instance+0x380/0x380 [ 145.933918] crypto_create_tfm+0x1e3/0x640 [ 145.938208] crypto_alloc_tfm+0x359/0x6a0 [ 145.942403] crypto_alloc_aead+0x99/0xb0 [ 145.946531] tls_set_sw_offload+0xeb9/0x1830 [ 145.951025] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 145.956430] tls_setsockopt+0x733/0xc90 [ 145.960501] ? tls_init+0xef0/0xef0 [ 145.964169] sock_common_setsockopt+0x136/0x170 [ 145.968907] ? sock_common_recvmsg+0x270/0x270 [ 145.973544] __sys_setsockopt+0x4af/0x560 [ 145.977772] __x64_sys_setsockopt+0x15c/0x1c0 [ 145.982308] do_syscall_64+0x152/0x230 [ 145.986242] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.991453] RIP: 0033:0x455a09 [ 145.994662] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 146.002408] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 2018/06/05 22:53:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37}}) [ 146.009701] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 146.016993] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 146.024295] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 146.031592] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000005 2018/06/05 22:53:53 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x28, 0x5, 0x80000001, 0x1, 0xfc51, 0x4, 0x9}, 0xc) 2018/06/05 22:53:53 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000034c000/0x600000)=nil, 0x5ac000}) 2018/06/05 22:53:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37}}) [ 146.152691] tmpfs: No value for mount option '8nxqó\ûj'à¬xg2 [ 146.152691] ²T õ±' 2018/06/05 22:53:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) clock_getres(0x6, &(0x7f0000000180)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x401) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:53 executing program 5: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x94f, 0x3, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:53 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600040, 0x15b) 2018/06/05 22:53:53 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xab, "4d130858b0989a416c68e0bb0ce54c5edddb5ac73a9b0440cbdef27bebe126ad923b234e4acddd03f429d458c92d4b738638dfa9f4400e0a36ac1ec0cb9d9184e16dd363f55c1e9244883b2df9e20b7ce94dce65c9560538aa987532b05097ce55c64b1ff7344408a5e19b329b02346a6e781521c6d65cb21c235e3ca7a8f61164cbc69de377cf35c4fd13ffa325bf5b46febddae5a230936e7690a70c24ddc01a445912419646a9052453"}, &(0x7f0000000000)=0xb3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x9, 0x3, [0x2, 0x3, 0xfffffffffffffa6b]}, &(0x7f0000000180)=0xe) [ 146.413417] tmpfs: No value for mount option './file0' [ 146.425137] IPVS: ftp: loaded support on port[0] = 21 [ 146.601974] IPVS: You probably need to specify IP address on multicast interface. [ 146.609907] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x34, 0x4, @thr={&(0x7f0000000040)="5ec51f629d78a0f10fc09b", &(0x7f0000000080)="2ca8ac5c2ac77e527860242dbd136e07caf43ff668411b138446108846cf787a7eee5562c4692ae858f53be37459b56a"}}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) r3 = memfd_create(&(0x7f0000000180)='/dev/ptmx\x00', 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000001c0)=0x7f, &(0x7f0000000200)=0x4) dup3(r1, r0, 0x0) 2018/06/05 22:53:54 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0xfffffffffffffff8, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0x10000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x8, 0x6, 0x2, 0x4, 0x2, 0x6, 0x3, 0x9b93, 0x100000000, 0x80000000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x100010}) recvfrom$ipx(r1, &(0x7f0000000000)=""/211, 0xd3, 0x40010000, &(0x7f0000000140)={0x4, 0x401, 0xc589, "cf5742609374", 0x7}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, r2, 0x109, 0x70bd2d, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/06/05 22:53:54 executing program 5: unshare(0x64000400) r0 = socket(0x2, 0x7, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:54 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x94f, 0x3, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:54 executing program 3: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x94f, 0x3, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:54 executing program 0 (fault-call:4 fault-nth:6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:54 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/122) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000340)="5a11e2126bbe96cc88f2984ada17aa9f3cb998289e4a07a7b1ebbd73a3fdd26d84ff03cb5158f55145a757d22733db6443d6fb6ecc0da0df8b1b7270b49e41848a27e881bbe2b976f05fa0a58b1869081a6505604d07a6af7412f89dba4f1537d04099022182fc33d380d491b63770d16bdb06c1b0a9b2a7c26722c92774000000000000000000000000000000000000000000000000", 0x10000000, &(0x7f0000000400)="c686b2acf1398d09499d9135dfe336631993df1f6d9ea2226fe447b327633f4a19926b4fa6a69c16cefbf2c0ee14ff7c000000000040683c0097f618ef55c3d2b50c21d59fcb6b3d") [ 147.526021] IPVS: ftp: loaded support on port[0] = 21 [ 147.538100] IPVS: ftp: loaded support on port[0] = 21 [ 147.539078] IPVS: ftp: loaded support on port[0] = 21 [ 147.552479] FAULT_INJECTION: forcing a failure. [ 147.552479] name failslab, interval 1, probability 0, space 0, times 0 [ 147.563810] CPU: 1 PID: 9168 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 147.571117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.580494] Call Trace: [ 147.583127] dump_stack+0x185/0x1d0 [ 147.586799] should_fail+0x87b/0xab0 [ 147.590579] __should_failslab+0x278/0x2a0 [ 147.594862] should_failslab+0x29/0x70 [ 147.598788] __kmalloc+0xc5/0x350 [ 147.602291] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 147.607691] ? crypto_create_tfm+0x10a/0x640 [ 147.612156] crypto_create_tfm+0x10a/0x640 [ 147.616435] crypto_spawn_tfm2+0x17a/0x2c0 [ 147.620713] crypto_gcm_init_tfm+0x119/0x420 2018/06/05 22:53:54 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff6a, 0x10000) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80800) recvfrom$inet(r0, &(0x7f0000000080)=""/135, 0x87, 0x2, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'bridge0\x00', {0x4, 0xfffffffffffffffb, 0x49a, "b43819d5d66f", 0x10000}}) [ 147.625163] ? crypto_gcm_create_common+0x1110/0x1110 [ 147.630386] crypto_aead_init_tfm+0x252/0x2b0 [ 147.634942] ? aead_register_instance+0x380/0x380 [ 147.639835] crypto_create_tfm+0x1e3/0x640 [ 147.644128] crypto_alloc_tfm+0x359/0x6a0 [ 147.648322] crypto_alloc_aead+0x99/0xb0 [ 147.652424] tls_set_sw_offload+0xeb9/0x1830 [ 147.656921] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 147.662324] tls_setsockopt+0x733/0xc90 [ 147.666364] ? tls_init+0xef0/0xef0 [ 147.670027] sock_common_setsockopt+0x136/0x170 [ 147.674758] ? sock_common_recvmsg+0x270/0x270 [ 147.679388] __sys_setsockopt+0x4af/0x560 [ 147.683604] __x64_sys_setsockopt+0x15c/0x1c0 [ 147.688142] do_syscall_64+0x152/0x230 [ 147.692070] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 147.697281] RIP: 0033:0x455a09 [ 147.700485] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 147.708233] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 147.715528] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 147.722826] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 147.730123] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 147.737417] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000006 2018/06/05 22:53:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x400000) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = semget(0x2, 0xcb2c40ecb23feda9, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0xffffffffffffffb5]) write(r1, &(0x7f0000000000)="d5", 0x1) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10000, 0x40000) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f00000000c0)={0xee, 0x80000001}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:54 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}, &(0x7f0000000140)='tmpfs\x00', 0x6, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:54 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x1, 0x4) [ 147.850871] tmpfs: No value for mount option './file0' [ 147.884571] tmpfs: No value for mount option './file0' 2018/06/05 22:53:54 executing program 0 (fault-call:4 fault-nth:7): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 148.001372] FAULT_INJECTION: forcing a failure. [ 148.001372] name failslab, interval 1, probability 0, space 0, times 0 [ 148.012817] CPU: 1 PID: 9198 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 148.020124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.029501] Call Trace: [ 148.032130] dump_stack+0x185/0x1d0 [ 148.035808] should_fail+0x87b/0xab0 [ 148.039574] __should_failslab+0x278/0x2a0 [ 148.043871] should_failslab+0x29/0x70 [ 148.047817] __kmalloc+0xc5/0x350 [ 148.051308] ? crypto_blkcipher_ctxsize+0xf7/0x1b0 [ 148.056270] ? __crypto_alloc_tfm+0x21d/0x8d0 [ 148.060799] __crypto_alloc_tfm+0x21d/0x8d0 [ 148.065194] crypto_skcipher_init_tfm+0x292/0xea0 [ 148.070090] ? crypto_skcipher_extsize+0x170/0x170 [ 148.075072] crypto_create_tfm+0x1e3/0x640 [ 148.079348] crypto_spawn_tfm2+0x17a/0x2c0 [ 148.083624] crypto_gcm_init_tfm+0x119/0x420 [ 148.088072] ? crypto_gcm_create_common+0x1110/0x1110 [ 148.093296] crypto_aead_init_tfm+0x252/0x2b0 2018/06/05 22:53:55 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) [ 148.097859] ? aead_register_instance+0x380/0x380 [ 148.102752] crypto_create_tfm+0x1e3/0x640 [ 148.107042] crypto_alloc_tfm+0x359/0x6a0 [ 148.111240] crypto_alloc_aead+0x99/0xb0 [ 148.115346] tls_set_sw_offload+0xeb9/0x1830 [ 148.119399] IPVS: You probably need to specify IP address on multicast interface. [ 148.119826] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 148.132791] tls_setsockopt+0x733/0xc90 [ 148.136837] ? tls_init+0xef0/0xef0 [ 148.140502] sock_common_setsockopt+0x136/0x170 [ 148.145241] ? sock_common_recvmsg+0x270/0x270 [ 148.149871] __sys_setsockopt+0x4af/0x560 [ 148.149960] IPVS: Error connecting to the multicast addr [ 148.154082] __x64_sys_setsockopt+0x15c/0x1c0 [ 148.154120] do_syscall_64+0x152/0x230 [ 148.154165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 148.159784] IPVS: You probably need to specify IP address on multicast interface. [ 148.164078] RIP: 0033:0x455a09 [ 148.164095] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 148.173977] IPVS: Error connecting to the multicast addr [ 148.180798] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 148.180815] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 148.180831] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 148.180848] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 148.180865] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000007 2018/06/05 22:53:55 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:55 executing program 0 (fault-call:4 fault-nth:8): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/4096, 0x1000, 0xaf, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) 2018/06/05 22:53:55 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x94f, 0x3, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:55 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/06/05 22:53:55 executing program 5: unshare(0x64000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000040), 0x80, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000001140)=""/27, 0x1b}, {&(0x7f0000001180)=""/179, 0xb3}], 0x4, &(0x7f0000001280)=""/4096, 0x1000, 0x3f}, 0x7}], 0x1, 0x2100, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000022c0)={@dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff}, 0x8) execve(&(0x7f0000002300)='./file0\x00', &(0x7f0000002580)=[&(0x7f0000002340)='gre0\x00', &(0x7f0000002380)='\'\x00', &(0x7f00000023c0)='gre0\x00', &(0x7f0000002400)='gre0\x00', &(0x7f0000002440)='@eth1\x00', &(0x7f0000002480)='\x00', &(0x7f00000024c0)='em1\x00', &(0x7f0000002500)='%keyringselinux:md5sumsecurity\x00', &(0x7f0000002540)="f376626f786e65743000"], &(0x7f0000002680)=[&(0x7f0000002600)='-\x00', &(0x7f0000002640)='/dev/autofs\x00']) 2018/06/05 22:53:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/05 22:53:55 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) [ 148.514318] IPVS: ftp: loaded support on port[0] = 21 [ 148.545229] IPVS: ftp: loaded support on port[0] = 21 [ 148.556904] FAULT_INJECTION: forcing a failure. [ 148.556904] name failslab, interval 1, probability 0, space 0, times 0 [ 148.568265] CPU: 0 PID: 9224 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 148.571720] FAULT_INJECTION: forcing a failure. [ 148.571720] name failslab, interval 1, probability 0, space 0, times 0 [ 148.575564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.575577] Call Trace: [ 148.575620] dump_stack+0x185/0x1d0 [ 148.575662] should_fail+0x87b/0xab0 [ 148.575700] __should_failslab+0x278/0x2a0 [ 148.575764] should_failslab+0x29/0x70 [ 148.575791] __kmalloc+0xc5/0x350 [ 148.575857] ? rcu_all_qs+0x32/0x1f0 [ 148.621703] ? __crypto_alloc_tfm+0x21d/0x8d0 [ 148.626222] __crypto_alloc_tfm+0x21d/0x8d0 [ 148.630570] crypto_spawn_tfm+0x2a5/0x370 [ 148.634734] crypto_ctr_init_tfm+0x89/0x180 [ 148.639068] ? crypto_ctr_free+0x60/0x60 [ 148.643132] __crypto_alloc_tfm+0x703/0x8d0 [ 148.647467] crypto_skcipher_init_tfm+0x292/0xea0 [ 148.652347] ? crypto_skcipher_extsize+0x170/0x170 [ 148.657293] crypto_create_tfm+0x1e3/0x640 [ 148.661541] crypto_spawn_tfm2+0x17a/0x2c0 [ 148.665788] crypto_gcm_init_tfm+0x119/0x420 [ 148.670207] ? crypto_gcm_create_common+0x1110/0x1110 [ 148.675403] crypto_aead_init_tfm+0x252/0x2b0 [ 148.679924] ? aead_register_instance+0x380/0x380 [ 148.684783] crypto_create_tfm+0x1e3/0x640 [ 148.689056] crypto_alloc_tfm+0x359/0x6a0 [ 148.693225] crypto_alloc_aead+0x99/0xb0 [ 148.697304] tls_set_sw_offload+0xeb9/0x1830 [ 148.701775] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 148.707156] tls_setsockopt+0x733/0xc90 [ 148.711164] ? tls_init+0xef0/0xef0 [ 148.714979] sock_common_setsockopt+0x136/0x170 [ 148.719694] ? sock_common_recvmsg+0x270/0x270 [ 148.724304] __sys_setsockopt+0x4af/0x560 [ 148.728470] __x64_sys_setsockopt+0x15c/0x1c0 [ 148.732979] do_syscall_64+0x152/0x230 [ 148.736877] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 148.742071] RIP: 0033:0x455a09 [ 148.745267] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 148.752985] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 148.760260] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 148.767703] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 148.774978] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 148.782252] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000008 [ 148.789550] CPU: 1 PID: 9226 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 148.796846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.806222] Call Trace: [ 148.808843] dump_stack+0x185/0x1d0 [ 148.812507] should_fail+0x87b/0xab0 [ 148.816278] __should_failslab+0x278/0x2a0 [ 148.820555] should_failslab+0x29/0x70 [ 148.824476] __kmalloc+0xc5/0x350 [ 148.827958] ? ethtool_get_sset_info+0x1ee/0xb40 [ 148.832740] ethtool_get_sset_info+0x1ee/0xb40 [ 148.837368] ? kmsan_set_origin+0x9e/0x160 [ 148.841638] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 148.847039] dev_ethtool+0x322b/0xe490 [ 148.850988] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 148.856398] ? fsnotify+0x84d/0x1850 [ 148.860167] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 148.865588] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 148.870579] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 148.875981] ? update_load_avg+0x1bd6/0x2cc0 [ 148.880443] ? kmsan_set_origin_inline+0x6b/0x120 [ 148.885327] ? __msan_poison_alloca+0x15c/0x1d0 [ 148.890051] ? _cond_resched+0x3c/0xd0 [ 148.893983] ? rcu_all_qs+0x32/0x1f0 [ 148.897744] ? _cond_resched+0x3c/0xd0 [ 148.901683] ? mutex_lock+0x31/0x90 [ 148.905367] ? rcu_all_qs+0x32/0x1f0 [ 148.909135] ? _cond_resched+0x3c/0xd0 [ 148.913073] ? mutex_lock+0x31/0x90 [ 148.916733] dev_ioctl+0x47b/0x1cf0 [ 148.920414] ? kmsan_set_origin+0x9e/0x160 [ 148.924686] sock_do_ioctl+0x43a/0x6b0 [ 148.928618] sock_ioctl+0x400/0xca0 [ 148.932288] ? __x64_sys_ioctl+0x280/0x320 [ 148.936553] ? sock_poll+0x370/0x370 [ 148.940289] do_vfs_ioctl+0xaf8/0x2410 [ 148.944217] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 148.949601] ? __fget_light+0x6a3/0x700 [ 148.953608] ? security_file_ioctl+0x5e/0x1f0 [ 148.958147] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 148.963557] __x64_sys_ioctl+0x280/0x320 [ 148.967647] do_syscall_64+0x152/0x230 [ 148.971565] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 148.976770] RIP: 0033:0x455a09 [ 148.979974] RSP: 002b:00007f5cdb36bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 148.987714] RAX: ffffffffffffffda RBX: 00007f5cdb36c6d4 RCX: 0000000000455a09 2018/06/05 22:53:56 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xc2000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=""/140, &(0x7f0000000200)=""/67, &(0x7f0000000280)=""/67, 0x6000}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth1_to_team\x00', 0x400}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 148.995177] RDX: 00000000200000c0 RSI: 0000000000008946 RDI: 0000000000000013 [ 149.002469] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 149.009760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 149.017056] R13: 000000000000043d R14: 00000000006fb658 R15: 0000000000000000 2018/06/05 22:53:56 executing program 0 (fault-call:4 fault-nth:9): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 149.087145] tmpfs: No value for mount option '/dev/uinput' 2018/06/05 22:53:56 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:56 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) 2018/06/05 22:53:56 executing program 1: socket$rds(0x15, 0x5, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101) 2018/06/05 22:53:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = msgget(0x0, 0xaa) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000600)={{0x9, r2, r3, r4, r5, 0x4, 0x6}, 0x65b7, 0x4, 0x5, 0x1f, 0x64, 0x51, r6, r7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r8 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r8, 0x4, 0x102800) ioctl$TCXONC(r8, 0x540a, 0x0) write(r8, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000698000)=0x3) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={r10, r11, r12}, 0xc) dup3(r8, r0, 0x0) [ 149.309463] IPVS: You probably need to specify IP address on multicast interface. [ 149.348523] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x5, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x2, 0x8]) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/184}, 0xc0, 0x2, 0x1800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) [ 149.359124] IPVS: You probably need to specify IP address on multicast interface. [ 149.399750] IPVS: Error connecting to the multicast addr [ 149.543966] FAULT_INJECTION: forcing a failure. [ 149.543966] name failslab, interval 1, probability 0, space 0, times 0 [ 149.555359] CPU: 1 PID: 9260 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 149.562663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.572046] Call Trace: [ 149.574683] dump_stack+0x185/0x1d0 [ 149.578364] should_fail+0x87b/0xab0 [ 149.582130] __should_failslab+0x278/0x2a0 [ 149.586428] should_failslab+0x29/0x70 [ 149.590365] __kmalloc+0xc5/0x350 [ 149.593856] ? crypto_gcm_setkey+0x3f0/0xc10 [ 149.598323] crypto_gcm_setkey+0x3f0/0xc10 [ 149.602600] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 149.607047] crypto_aead_setkey+0x374/0x4c0 [ 149.611416] tls_set_sw_offload+0x1222/0x1830 [ 149.615991] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 149.621398] tls_setsockopt+0x733/0xc90 [ 149.625432] ? tls_init+0xef0/0xef0 [ 149.629093] sock_common_setsockopt+0x136/0x170 [ 149.633822] ? sock_common_recvmsg+0x270/0x270 [ 149.638444] __sys_setsockopt+0x4af/0x560 [ 149.642665] __x64_sys_setsockopt+0x15c/0x1c0 [ 149.647201] do_syscall_64+0x152/0x230 [ 149.651131] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 149.656341] RIP: 0033:0x455a09 [ 149.659543] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 149.667287] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 149.674577] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 149.681867] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 2018/06/05 22:53:56 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080)=0x400, 0x4) 2018/06/05 22:53:56 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0xaa) 2018/06/05 22:53:56 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x94f, 0x3, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:56 executing program 5: unshare(0x64000400) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/06/05 22:53:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/112) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:56 executing program 0 (fault-call:4 fault-nth:10): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:56 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)="539063da1f4aadb8a943235d7604591358663795eac92fd9b89cd794b850cf9d927bbf0dde5167f4fe7a85fe4305e1c243fe07ffd77032efc97f586af642a9d0768e855795607bb592dbc46e80baa1d4fb3ffe58e9dd7827fbea2d035d88995927a9122f9fd54dcac8d7d3714786d65f49be61342dba354337133781afe1f7ab7f5416076efa35c07a0d47cade6db863d0fc63637fc1b5c315ee07c5cec84f6a393fcfac469ddb525270e1d9448d84d5ac731992c80a91f44d4fb54633c652667b0a7d9e880a5cdb1ec89d3a07c14bf2e4ccc848f806364906cd3acc3257eb7ff4bc3566515f0226ee51aa413d7dc2", 0xef) [ 149.689160] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 149.696454] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 0000000000000009 [ 149.799509] IPVS: ftp: loaded support on port[0] = 21 [ 149.813808] IPVS: ftp: loaded support on port[0] = 21 [ 149.828965] FAULT_INJECTION: forcing a failure. [ 149.828965] name failslab, interval 1, probability 0, space 0, times 0 [ 149.840396] CPU: 0 PID: 9288 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 149.847695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.857076] Call Trace: [ 149.859719] dump_stack+0x185/0x1d0 [ 149.863393] should_fail+0x87b/0xab0 [ 149.867163] __should_failslab+0x278/0x2a0 [ 149.871459] should_failslab+0x29/0x70 [ 149.875451] __kmalloc+0xc5/0x350 [ 149.878935] ? blkcipher_walk_done+0xf88/0x10f0 [ 149.883638] ? gf128mul_init_4k_lle+0x4c/0x5c0 [ 149.888275] gf128mul_init_4k_lle+0x4c/0x5c0 [ 149.892719] ? __msan_metadata_ptr_for_load_4+0x10/0x20 2018/06/05 22:53:56 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1, [0x5, 0x8000, 0x5, 0xfb, 0xfff, 0x8000, 0x0, 0xfffffffffffffffb]}, 0x5c) 2018/06/05 22:53:56 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x400009f) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80400, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+10000}}) [ 149.898116] ? crypto_ctr_crypt+0x7aa/0x7d0 [ 149.902467] ? ghash_setkey+0x56/0x280 [ 149.906384] ghash_setkey+0x185/0x280 [ 149.910212] ? ghash_final+0x1f0/0x1f0 [ 149.914136] shash_async_setkey+0x337/0x4c0 [ 149.918495] ? shash_async_digest+0x1b0/0x1b0 [ 149.923048] crypto_ahash_setkey+0x31b/0x470 [ 149.927511] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 149.932780] crypto_gcm_setkey+0xa3c/0xc10 [ 149.937055] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 149.941498] crypto_aead_setkey+0x374/0x4c0 [ 149.945864] tls_set_sw_offload+0x1222/0x1830 [ 149.950437] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 149.955841] tls_setsockopt+0x733/0xc90 [ 149.959878] ? tls_init+0xef0/0xef0 [ 149.963535] sock_common_setsockopt+0x136/0x170 [ 149.968259] ? sock_common_recvmsg+0x270/0x270 [ 149.972880] __sys_setsockopt+0x4af/0x560 [ 149.977073] __x64_sys_setsockopt+0x15c/0x1c0 [ 149.981607] do_syscall_64+0x152/0x230 [ 149.985534] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 149.990748] RIP: 0033:0x455a09 [ 149.993955] RSP: 002b:00007ff697435c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 150.001695] RAX: ffffffffffffffda RBX: 00007ff6974366d4 RCX: 0000000000455a09 [ 150.008994] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000013 [ 150.016727] RBP: 000000000072bea0 R08: 0000000000000028 R09: 0000000000000000 [ 150.024022] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000014 [ 150.031322] R13: 0000000000000641 R14: 00000000006fe6b8 R15: 000000000000000a 2018/06/05 22:53:57 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002b40)=0x0) getresuid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)=0x0) fstat(0xffffffffffffffff, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$unix(0x1, 0x7, 0x0) r10 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r11 = syz_open_dev$sndtimer(&(0x7f0000002cc0)='/dev/snd/timer\x00', 0x0, 0x8ca00) r12 = syz_open_dev$ndb(&(0x7f0000002d00)='/dev/nbd#\x00', 0x0, 0x80) r13 = syz_open_dev$amidi(&(0x7f0000002d40)='/dev/amidi#\x00', 0x3, 0x2200) r14 = eventfd(0x0) r15 = open(&(0x7f0000002d80)='./file0\x00', 0x0, 0x2) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/full\x00', 0xc0200, 0x0) r17 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002e00)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000002f00)=0xe8) getresgid(&(0x7f0000002f40)=0x0, &(0x7f0000002f80), &(0x7f0000002fc0)) r20 = accept4$unix(0xffffffffffffffff, &(0x7f0000004900)=@abs, &(0x7f0000004980)=0x6e, 0x80000) r21 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r22 = syz_open_dev$sndctrl(&(0x7f00000049c0)='/dev/snd/controlC#\x00', 0x9, 0x8801) r23 = accept$inet6(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000004a40)=0x1c) r24 = openat$full(0xffffffffffffff9c, &(0x7f0000004a80)='/dev/full\x00', 0x480000, 0x0) r25 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/rtc0\x00', 0x22200, 0x0) r26 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004b00)='/dev/vsock\x00', 0x0, 0x0) socketpair$inet(0x2, 0x800, 0x80, &(0x7f0000004b40)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000004b80)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) r29 = syz_open_pts(0xffffffffffffffff, 0x240000) socketpair$inet6(0xa, 0x6, 0xffffffff, &(0x7f0000004bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r31 = syz_open_dev$sndpcmc(&(0x7f0000004c00)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) r32 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000004c40), &(0x7f0000004c80), &(0x7f0000004cc0)=0x0) r34 = getgid() r35 = bpf$PROG_LOAD(0x5, &(0x7f0000004e40)={0xe, 0x11, &(0x7f0000004d00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x129e}, [@jmp={0x5, 0x9, 0xd, 0x5, 0x5, 0x80, 0x10}, @generic={0x4, 0x27f, 0x9, 0xa38}, @generic={0x9, 0x8001, 0x0, 0xffff}, @generic={0x4, 0x1000, 0x1, 0x80}, @ldst={0x3, 0x3, 0x3, 0xf, 0x9, 0x100, 0x10}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x2, 0x9, 0x0, 0xe}], {0x95}}, &(0x7f0000004dc0)='syzkaller\x00', 0x8000, 0x0, &(0x7f0000004e00), 0x41f00, 0x1, [], 0x0, 0x3}, 0x48) pipe(&(0x7f0000004ec0)={0xffffffffffffffff}) r37 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004f00)='memory.events\x00', 0x0, 0x0) r38 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000004f40), 0x80000) r39 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r40 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/sequencer\x00', 0x100, 0x0) r41 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004fc0)={0xffffffffffffff9c}) r43 = dup(0xffffffffffffffff) r44 = syz_open_dev$random(&(0x7f0000005000)='/dev/random\x00', 0x0, 0x400000) r45 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005040)='cpu.stat\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005080)={0xffffffffffffffff, 0xffffffffffffffff}) r47 = openat$vcs(0xffffffffffffff9c, &(0x7f00000050c0)='/dev/vcs\x00', 0x4000, 0x0) r48 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005440)={0x0, 0x0}, &(0x7f0000005480)=0xc) r50 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000054c0)={0x0, 0x0}) r52 = getuid() lstat(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = socket$netlink(0x10, 0x3, 0x16) r55 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000055c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000056c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005700)={0x0, 0x0, 0x0}, &(0x7f0000005740)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000057c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000058c0)=0xe8) getresgid(&(0x7f0000005900)=0x0, &(0x7f0000005940), &(0x7f0000005980)) r61 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000059c0)='cpuset.memory_spread_page\x00', 0x2, 0x0) r62 = socket$alg(0x26, 0x5, 0x0) r63 = socket$netlink(0x10, 0x3, 0xf) r64 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005a00)='/dev/dsp\x00', 0x80002, 0x0) r65 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000005a40), 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005a80)={0xffffffffffffffff}) r67 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000005ac0), 0x80000) r68 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r69 = openat$audio(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/audio\x00', 0x40000, 0x0) r70 = socket$netlink(0x10, 0x3, 0x17) recvmmsg(0xffffffffffffffff, &(0x7f0000007a40)=[{{&(0x7f0000005b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005bc0)=""/239, 0xef}, {&(0x7f0000005cc0)=""/194, 0xc2}, {&(0x7f0000005dc0)=""/70, 0x46}, {&(0x7f0000005e40)=""/215, 0xd7}], 0x4, 0x0, 0x0, 0xd7}, 0x4}, {{&(0x7f0000005f80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006000)=""/245, 0xf5}, {&(0x7f0000006100)=""/88, 0x58}, {&(0x7f0000006180)=""/147, 0x93}, {&(0x7f0000006240)=""/31, 0x1f}, {&(0x7f0000006280)=""/197, 0xc5}, {&(0x7f0000006380)=""/68, 0x44}], 0x6, &(0x7f0000006480)=""/18, 0x12, 0x81}, 0x7}, {{0x0, 0x0, &(0x7f0000007740)=[{&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/135, 0x87}, {&(0x7f0000007580)=""/188, 0xbc}, {&(0x7f0000007640)=""/231, 0xe7}], 0x4, &(0x7f0000007780)=""/189, 0xbd, 0x6}, 0x100000000}, {{&(0x7f0000007840)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000078c0)=""/251, 0xfb}], 0x1, &(0x7f0000007a00)=""/42, 0x2a, 0x2}, 0x1f}], 0x4, 0x20, &(0x7f0000007b40)={0x0, 0x1c9c380}) r72 = accept4$unix(0xffffffffffffff9c, &(0x7f0000007b80), &(0x7f0000007c00)=0x6e, 0x800) r73 = socket$inet_smc(0x2b, 0x1, 0x0) r74 = socket$inet6_udp(0xa, 0x2, 0x0) r75 = epoll_create(0x9) r76 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r77 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008080)={0x0, 0x200}, 0xc) socketpair$inet(0x2, 0x0, 0x81, &(0x7f00000080c0)={0xffffffffffffffff, 0xffffffffffffffff}) r79 = syz_open_dev$loop(&(0x7f0000008100)='/dev/loop#\x00', 0x7, 0x222240) r80 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r81 = syz_open_dev$tun(&(0x7f0000008140)='/dev/net/tun\x00', 0x0, 0x40400) r82 = openat$audio(0xffffffffffffff9c, &(0x7f0000008180)='/dev/audio\x00', 0x0, 0x0) r83 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/loop-control\x00', 0x10000, 0x0) r84 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000008200)='./file0\x00', &(0x7f0000008240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000082c0)=[0x0]) r87 = epoll_create1(0x80000) r88 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000009800)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000009840)=0x1c, 0x800) r89 = socket$vsock_stream(0x28, 0x1, 0x0) r90 = openat$uinput(0xffffffffffffff9c, &(0x7f0000009880)='/dev/uinput\x00', 0x10200, 0x0) r91 = socket$l2tp(0x18, 0x1, 0x1) r92 = syz_open_dev$sndmidi(&(0x7f00000098c0)='/dev/snd/midiC#D#\x00', 0x9, 0x1) r93 = syz_open_dev$mouse(&(0x7f0000009900)='/dev/input/mouse#\x00', 0x80, 0x2080) r94 = syz_open_dev$evdev(&(0x7f0000009940)='/dev/input/event#\x00', 0x8, 0x40000) sendmmsg$unix(r0, &(0x7f000000ae00)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000000180)="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{&(0x7f0000009700)="d45fff638fc3cc68b0ff4c70b9ab9076b1ddfcb25bf034dae55b71f94c6c82b8a99bfc0be9a732e9aed995115e00fb4464033b8d7fc24b942ce0339b3340fe68e6cd0bc4a7680e1aafd4d93b19ffe3ac29be1eea143f780da3caea648218f280ae7274601730e21831dd5f91aef479b2173732e0dca61315af9a19d241e87d8546e905210156e3a4bcaa87d18606354f2bd87b", 0x93}], 0x2, &(0x7f0000009980)=[@rights={0x28, 0x1, 0x1, [r87, r88, r89, r90, r91, r92]}, @rights={0x18, 0x1, 0x1, [r93, r94]}], 0x40, 0x240008d0}, {&(0x7f00000099c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000ad80)=[{&(0x7f0000009a40)="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", 0x1000}, {&(0x7f000000aa40)="bc", 0x1}, {&(0x7f000000aa80)="2278d6a92885a50e408e76d0e31f9d8714526efabc6d00fb80ca6d4e167816d5c4c9f6ac5fc735f3fba964667b2436c865d1653536e942d1dcf2bf336c66021f5a1e07b89ebfad788766a5515ba996a1504287533cb95d572461ce996bef642ce8bdfcd121a858b3452f814170038c2759942614f8e1396863633522eb22100568d653e6053b6216c876529e383ff21e3c4398adfa964a69427f1c6494c26361aecd7d8273bdb0d319349e76b1a0a744b6ebb9e85d1f28f813d1fad8b1ceecbc804baa3382990d368ac7f8768a322707c3f981e34ff8f7c0bd1bd451ce4bf7abc28488cdbd33355257d5", 0xea}, {&(0x7f000000ab80)="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", 0xfd}, {&(0x7f000000ac80)="0933f412a73fd0ee458fb2ad78d4a276138d4649a454bc6a2f6ea6df", 0x1c}, {&(0x7f000000acc0)="769e3a3d53bbab087bdc2cbf8659c9bf49240abf5075d374751c51e4dd2e91c503d3d54db21f339ce326944f656d6ff61abd8ca96b64402fea51e4816a191a562b95faadae98db2891021ff41d2f68c9b675aab08efdab3579e4aa1f1c5d8827a37d3d55cc559ee0fd13b771d728ca4cf7b0f1eeca479645cd07245747f71278a094e5dc4fe89f6e845c6cf5", 0x8c}], 0x6, 0x0, 0x0, 0x4}], 0x9, 0x0) 2018/06/05 22:53:57 executing program 0 (fault-call:4 fault-nth:11): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:57 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) [ 150.127941] tmpfs: No value for mount option '/dev/audio' 2018/06/05 22:53:57 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0xc00) [ 150.414997] IPVS: You probably need to specify IP address on multicast interface. [ 150.435430] IPVS: Error connecting to the multicast addr [ 150.482860] IPVS: You probably need to specify IP address on multicast interface. [ 150.526429] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:57 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x60000) accept$alg(r0, 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) 2018/06/05 22:53:57 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/05 22:53:57 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800000000000000, 0xc0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth1_to_team\x00', {0x4, 0x101, 0x7, "ba5ce850a745", 0x5}}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x7f}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) socketpair(0x3, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x6, [0x6, 0x1, 0x3f5, 0x100000001, 0x1, 0x2, 0x0, 0x7]}, 0x5c) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) 2018/06/05 22:53:57 executing program 5: unshare(0x64000400) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffd, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000480), &(0x7f00000004c0)=0x30) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x7f, @loopback=0x7f000001, 0x4e21, 0x2, 'lc\x00', 0x3c, 0xfffffffffffffffa, 0x31}, {@rand_addr=0x3bb5e98, 0x4e24, 0x1, 0x100000001, 0xff, 0x7}}, 0x44) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:57 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x94f, 0x3, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) 2018/06/05 22:53:57 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x5}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x102800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) dup3(r3, r2, 0x0) 2018/06/05 22:53:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/06/05 22:53:57 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) [ 150.936162] IPVS: ftp: loaded support on port[0] = 21 [ 150.956486] IPVS: ftp: loaded support on port[0] = 21 [ 150.964927] tmpfs: No value for mount option '/proc/sys/net/ipv4/vs/drop_entry' 2018/06/05 22:53:58 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140)="ccd504120a4b6ff70a2f7877ad781dd0403cec7ea82577d85c22952d42dab48d710e0bec267c52e5b0cb9756c175bd5361034086c6ad721927b3358aff900ea5c84e", 0x42) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:53:58 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8e, 0x4) 2018/06/05 22:53:58 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xda9, 0x400000) accept$alg(r0, 0x0, 0x0) 2018/06/05 22:53:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xb0800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x0, 0x3, 0x0, 0x1, 0x9}, 0x6, 0xa38a, 0x10001}) r2 = syz_open_pts(r0, 0x20201) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000001c0)={r1, 0xfffffffffffffff9}) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = memfd_create(&(0x7f0000000240)='/dev/urandom\x00', 0x20000000003) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x618e, {0xde0f, 0x3, 0x8, 0xffffffffffffffff, 0x7, 0x2}, 0x4000000000, 0x101}, 0xe) write(r2, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) r4 = dup3(r2, r0, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/06/05 22:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x0, 0x1, 0x15) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/169) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x101000) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1000, 0x40) accept4$ipx(r0, 0x0, &(0x7f00000002c0), 0xa0000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000280)={'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x200) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 151.220283] tmpfs: No value for mount option '/dev/dsp#' 2018/06/05 22:53:58 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfff, 0x109200) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x90000, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x402000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1400) 2018/06/05 22:53:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockname$inet(r2, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) 2018/06/05 22:53:58 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/06/05 22:53:58 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) socket(0xa, 0x1, 0x0) [ 151.429787] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20001 lc [ 151.457285] tmpfs: No value for mount option './file0' 2018/06/05 22:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 151.540982] tmpfs: No value for mount option './file0' [ 151.553960] IPVS: You probably need to specify IP address on multicast interface. [ 151.583619] IPVS: Error connecting to the multicast addr [ 151.587588] IPVS: ftp: loaded support on port[0] = 21 [ 151.640888] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20001 lc 2018/06/05 22:53:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/06/05 22:53:58 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000005c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) sendmsg$alg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)="1423370b6093d13929655dae7a3cdac8e7fbaa9d2cf8e70fbae9f1bbdb6dfeb3ab805deeb100a4a1ec5b869ad71563773ba257640f02cf92207d82a325de3acf5591431640acf9096256afbc984b13025147a45e08bded6c9c6c44311132", 0x5e}, {&(0x7f0000000100)="6762eabb2463a54a10169da9233830bf51a3b9b1b2899dd864e9e48e9c36be44ed90f42305ab5250046eda675f821399c446671355bc1ca110ea9c5e3369336ed6c8ba25e434f51fef6f06460d4e1b98a38a6894676c994caab4ea03530fe174457bfc3fa2", 0x65}, {&(0x7f0000000180)="42149cd6e269ec3bcbb8f1f2", 0xc}, {&(0x7f00000001c0)="b2a23587dc89bef8a22e962cf388cb4d16d5c969c863aa7ecdb8aa152947932c7e3354d19030f2d5c1d581ccde16e9689862a9240053d0cc2b0410e4499dcd259a4dd99332df8b24e7a135bdd3e5a56ebb5a145854ace049b0a9710daa3ee7", 0x5f}, {&(0x7f0000000240)="adf1d479b4388ed1b06740d2be72af2fbfec50bae677d1f1fff27a7d653ca0ea6b76bd7dd1599f61a34343626e7646c7c11febb4bf44223433d8", 0x3a}, {&(0x7f0000000280)="23b34642133eeb0bbb6427ca12fb0511729b962411e6d147bbb732873bd840954a41dc029c2466420994e8033903a0ff8e35cde667f54199d88a81711305227545fed8996e45b73530bebfc777351975f0bd06f4272adffa832a8dd09b2da7436a32af62a0f3b655efcb6f508cf6f05362a51ddbaeee0184d36b8975545f8c096757a89c8b93622653ac2d8bf4f0462f58fff45f5211cfdec782df5969f5bb879697e4e023b65e337e2330552c64a9073a560057f4cc30498ce535fe5c01d9fcbab19ede317db6", 0xc7}, {&(0x7f0000000380)="870681898e4d635bed4d3071da1c11e123eba28f058618d80446fded86ffdc2b14031c501315b189c6d0722395db1b2c4b967a298a3eee009b6e2dd67b09dd709ab220e7df58d0b6d5b3ebe3009972a693798a424d9d5d76819e65b7316453ebe1966c56916984ab8beed60cfe7b15ffa2dffb058a4b445d96f2ba52036285cae9bc91d77a670c3069627ee47e5b55df54f7ef86c8d8d327a347a4cd8b13c4881f614b1489bd9c666fde01b2a46290bd4f4d82e9513c5866b8623a7dbfd89ee207d5bce42a28462e4c8b9dbb7a03696d60fb4823977aaec4bf6b8dacfcc5b9e11a91c1ceaf70b7c73882f12337523516e810", 0xf2}, {&(0x7f0000000480)="e5559cb49909a38c7ca8ba088487639489f562c707c873a79a461a4d7054bf2b", 0x20}], 0x8, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}, 0x4001) 2018/06/05 22:53:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1, 0x0) getpeername$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) 2018/06/05 22:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = memfd_create(&(0x7f0000000000)='tls\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xb1, "04f9683ff34521d9d587b1d0a296acbe36501c8f3fdf99f0d221f2249154eb64946f7f9589f3e35195c630fb2f6d78e66bd869de7fff3a7052eb8c87467e0e34be4e9bc7d429c3142988b70b2fb4f44f5df7572cf042ef6c97bfc9862b881395729997f60aee207e23e901ca1117476a6e70b8a48430e045e1f091f59e68271d0a825c141f11782aeb1fa6837cbe0df53ceaa8ceeb086ee7b97c7aacff96920233ebc9290a944e131f0df3def0c10e77fa"}, &(0x7f0000000040)=0xb9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x1000, 0xff}, &(0x7f0000000240)=0x8) 2018/06/05 22:53:58 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:53:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x604281, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)={{}, {r1, r2/1000+30000}}) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000200), &(0x7f0000000280)=0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 2018/06/05 22:53:58 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1fff, 0x0) getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) unshare(0x28000001) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x1, "677b0cdebee0c60e9080002000"}, 0x9f0) 2018/06/05 22:53:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1529, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x3, 0x8) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 151.903692] tmpfs: No value for mount option '/dev/sequencer2' [ 151.914961] IPVS: ftp: loaded support on port[0] = 21 [ 151.955630] tmpfs: No value for mount option '/dev/sequencer2' 2018/06/05 22:53:59 executing program 5: unshare(0x64000400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x42880, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000789000)=0x7c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) munlockall() r2 = socket(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:59 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/06/05 22:53:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x129000, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/40) 2018/06/05 22:53:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) syncfs(r1) r2 = gettid() fcntl$setown(r0, 0x8, r2) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x80040) [ 152.097013] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:53:59 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:53:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x9e, 0x0, 0x9, 0x100000001}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:53:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080)=""/7, &(0x7f0000000100)=0x7) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x7fff) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0xffffffee) 2018/06/05 22:53:59 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth1_to_bridge\x00', 0x8}) [ 152.534140] IPVS: You probably need to specify IP address on multicast interface. [ 152.558882] IPVS: Error connecting to the multicast addr 2018/06/05 22:53:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt(r0, 0x101, 0x9, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) 2018/06/05 22:53:59 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8001, 0x400) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:53:59 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:53:59 executing program 5: unshare(0x64000400) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:53:59 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/05 22:53:59 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) 2018/06/05 22:53:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadb8}) r3 = syz_open_pts(r0, 0x20201) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xde, 0x402000) ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f00000001c0)={0x6, 0x7fffffff}) fcntl$setstatus(r3, 0x4, 0x102800) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffff) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000000)="d5", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) dup3(r3, r0, 0x80002) dup3(r3, r3, 0x80000) 2018/06/05 22:53:59 executing program 6: unshare(0x64000400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x42880, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000789000)=0x7c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) munlockall() r2 = socket(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 152.918583] IPVS: ftp: loaded support on port[0] = 21 [ 152.927897] IPVS: ftp: loaded support on port[0] = 21 [ 152.986744] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:00 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80841, 0x0) getpeername(r0, &(0x7f0000000140)=@rc, &(0x7f0000000080)=0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000200)=""/254, 0xfe) r1 = getpid() sched_setparam(r1, &(0x7f00000001c0)=0x1) 2018/06/05 22:54:00 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffff8001, &(0x7f0000000180)="d867a6d8bcdd19f1d52954b8be89fa4039c6a6c0e6eac06231bcf02c3f982f73d10935587be7578ad8eaa6e25e486dbc34dbd704e012a9cc93f368ddc3e77bc8c94b8ff10f8808238a5099b8c875eb3b243386ca24f47de14da42dfac9b0b2c1fdb41e74e84aeebdaf0c0359be9fc0e856e1b55a1dc978130ea718eb33a2463aee05f68807ff0e2c") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000380)={0xfffffffffffffff8, {{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff]}, 0xffffffff}}}, 0x108) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000000}) 2018/06/05 22:54:00 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e22, 0xe7e, 0xa, 0x80, 0xa0, 0x32, r2, r3}, {0x101, 0x0, 0x81fa, 0xc8, 0x401, 0x2, 0x2, 0xfffffffffffffff8}, {0x3f, 0x5, 0x9, 0xe2b}, 0xffffffffffffffff, 0x6e6bb5, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x0, 0x1, 0x1f, 0xb9b, 0xe12d, 0x354a}}, 0xe8) connect(r1, &(0x7f0000000380)=@ax25={0x3, {"a89704192d0c7d"}, 0x6}, 0x80) 2018/06/05 22:54:00 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x7, 0x0, 0x500, 0x6, 0x1000000, r1}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x20201) fcntl$setstatus(r4, 0x4, 0x102800) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000000000)="d5", 0x1) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000040)="018f964889a40098cd046c8020cc1a3b1ff202c41860680897dd6d6c129066c194e526ac98a52e751144d8754fe00267d6542faadd125126fdb94efb504f7d135006d4cb8d3ba01c67") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000698000)=0x3) dup3(r4, r3, 0x0) r5 = semget(0x0, 0x3, 0x2) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000000140)=""/231) [ 153.184402] tmpfs: No value for mount option '/dev/ppp' [ 153.214554] tmpfs: No value for mount option '/dev/ppp' 2018/06/05 22:54:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = gettid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x3, 0x5, 0x800, 0x70bd2d, 0x25dfdbff, {0xb, 0x0, 0x3}, [@typed={0x8, 0x3b, @pid=r2}, @typed={0x4, 0x1d}, @typed={0x8, 0x77, @pid=r3}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 153.414984] IPVS: You probably need to specify IP address on multicast interface. [ 153.442375] IPVS: Error connecting to the multicast addr [ 153.494486] IPVS: You probably need to specify IP address on multicast interface. [ 153.510627] IPVS: Error connecting to the multicast addr 2018/06/05 22:54:00 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/170) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:54:00 executing program 4: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:00 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="68000000000000000500000096ea42ed7fce19e269a458936b4116b3e80e417e28eae55c5d23e12563074afb3937f52ce5ccb674bbc9d2b2f585751f0975ae40fbac6c98fe0a577716fbbea4478d7a0f125f932383e720fee5d7f3de4ca750aca3e780e5d50d58c0d12736dcd6e9e0ed2eb29a4c"]) getpeername(r0, &(0x7f0000000500)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000580)=0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)='./file1\x00', &(0x7f0000000040)="746d7466730070ee7664404ffdc70e06b697f49eb277b52df06fd1d21365dca6623fcb8fd7aba55138c2131417a3824581e4fa40e707ef64e903bc564a0106134504fea2", 0x8000, &(0x7f0000000200)="ef0dfe3b657de744bdc524dad17dc75a5746503acd3bc4419a3a2dc9030dba2a1611091a5bdec7da0392bf33686f2f1975eb00259d2938b946a582c9084b7561060aec0094cea120b4d5bf82361a1737cd0c93b229752104cb998898f05906edb3e61bb5a0532ba531e4249fbad416952892fef5d4a5a7df1fb688148be72a9f16a1ba34a773a8bcedb0e3c4e15f48f3b0f0cd0499f08a8315d1446e5548ab4a172dab603d682d6276f3fb5559517fbb7852e8da36ce0cc98226c6") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{0x4, 0x100, 0x4, 0x8001}, {0xc8fc, 0x9, 0x8, 0x400000000}, {0x401, 0x400, 0xff, 0xffff}, {0x0, 0x0, 0x1, 0x5}]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xd3b}, &(0x7f00000002c0)=0x8) syz_open_dev$random(&(0x7f00000004c0)='/dev/random\x00', 0x0, 0x101000) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000400)=0x96) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x7fffffff, 0x3f, 0x3f, 0x7f, 0x10000}, &(0x7f00000003c0)=0x98) 2018/06/05 22:54:00 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) 2018/06/05 22:54:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x100) getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r0) r2 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="2425ef8359a35bebbe1ee63c6af79103", 0x10) 2018/06/05 22:54:00 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x23c040) finit_module(r0, &(0x7f0000000080)='\x00', 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x7, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f00000002c0)=0xe8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) write(r1, &(0x7f0000000040)="5840c703214d187487f18aac0e008d38fcdfc7ec94a52354a224657c67679b", 0x1f) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) dup3(r2, r1, 0x0) 2018/06/05 22:54:00 executing program 6: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x7, 0x0, 0x500, 0x6, 0x1000000, r1}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x20201) fcntl$setstatus(r4, 0x4, 0x102800) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000000000)="d5", 0x1) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000040)="018f964889a40098cd046c8020cc1a3b1ff202c41860680897dd6d6c129066c194e526ac98a52e751144d8754fe00267d6542faadd125126fdb94efb504f7d135006d4cb8d3ba01c67") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000698000)=0x3) dup3(r4, r3, 0x0) r5 = semget(0x0, 0x3, 0x2) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000000140)=""/231) 2018/06/05 22:54:00 executing program 5: unshare(0x10008) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) [ 153.636820] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x202000) sendmsg$unix(r2, &(0x7f0000001640)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="bc40a7cf88b82fe5478ff1cf7e0be9f0c6e80617a52c1bec9e5d714f28cff2d975f8b75b0b112f9c45796f7ffdfe24cdb3b4df32188ac5130604", 0x3a}, {&(0x7f0000001300)="638aa657ef112258d7f60ca8c20fdb2abdeda1aedc4d17957c6e0c430ae86585d52f1da8b754038a326b32de95a16c17f29faa9896ae151d43cd001444f1b7458681f2beeb11e6033bede19a5ab8f7cc299a11be9bf92399ba6098b9c6e11e9e3ac10204daed26486f6c653d51a88f21d2386ff02507a8603d9a20d6958c9264350004db526c5715f5ffce1aa13d327c197abd04a4fb9d10b326bba9c0ac9dc7c51c050f06e20ed8fd4e6316e2b976c4bfc1a45cfd3152e51165de", 0xbb}, {&(0x7f00000013c0)="c34f0d55f4730bec560d9894aaeb7754", 0x10}, {&(0x7f0000001400)="10085e48cd7dccb3d2a336bb7e388d72e614c3959e48f9d505f63c6d3ba49b61d863c8c5a8da22c3b1bfa60a4171da66e19167bfd864b6d9401fef46745d1f3f248ba171e443787989e7c2b2fc7d05ef1df54b1e97de30cf19fdaef8ee84077e8fa1cbd4de911205d773c1c5491f71d28a3264e72c714e70a1a439963ffe221fea08174b15b8145f5c21a1a0283e5cfed5d2cf03f664d46314", 0x99}, {&(0x7f00000014c0)="ff3ef6285e9e7b0515c9750d02b5cb40962db5a03786cf4c98b2b0cf10aa2ae54a77946245c129cfd1f25840bf749538498bf7e41051164f0b05f2bc6e16ade1a0acffeafa2fa6d3e7054e9596c66820620055494f02e9c138a675a7e9b446bead6151b932a5f7254c4d76085a27bc7e1f834eeb24ebb718cd2d3499b943078580f9d82be21179", 0x87}], 0x6, &(0x7f0000001600)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38, 0x40}, 0x4080) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x80) 2018/06/05 22:54:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f0000000380)="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", 0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:00 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000000c0)=0xffffffffffff0000) r3 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) fcntl$setflags(r0, 0x2, 0x1) 2018/06/05 22:54:00 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004a80)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000004b80)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004bc0)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x40000, 0x1, 0x6, 0x500, 0x100, 0x40000000, r1}) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='lo-{\x00', &(0x7f0000000200)="73656375726974799773656c696e75782de200", &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/sequencer\x00'], &(0x7f0000000500)=[&(0x7f0000000300)='/dev/sequencer\x00', &(0x7f0000000340)='/dev/sequencer\x00', &(0x7f0000000380)='/dev/sequencer\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/sequencer\x00', &(0x7f0000000480)='eth0\x00', &(0x7f00000004c0)='tmpfs\x00'], 0x1000) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/06/05 22:54:00 executing program 5: unshare(0x64000400) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5b, 0x4000) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) rt_sigreturn() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x1b, "0177aaaf9193f8f67858a3adfc0fb682b9a0b12706e9dc4a8d3785"}, &(0x7f0000000140)=0x23) 2018/06/05 22:54:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x400101) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:54:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x100) getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r0) r2 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="2425ef8359a35bebbe1ee63c6af79103", 0x10) 2018/06/05 22:54:01 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0xfffffffffffffffc, 0x1000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xfffffffffffffea2) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 153.954615] tmpfs: No value for mount option '/dev/sequencer' [ 153.972951] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="37000000000000007f0000000000000036db878f169baac56ccd5fdb56974477e62201dc2e24ea48024116a8f98c6ed56d29df3be480e5477445189a974bf656a65f93a449d7496d10e9a25e0bc38ef1d08857329ae05080892c6a4d9c4391de8375af6f3b27da6c37532d4a6237"]}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3f, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/05 22:54:01 executing program 4: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:01 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x80000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r3 = geteuid() fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_mark(r0, 0xa4, 0x20000, r0, &(0x7f0000000280)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', r3, r4) 2018/06/05 22:54:01 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x880, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000640)={0x0, @local, @local}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x1, 0x7fff}, &(0x7f00000001c0)=0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000006c0)=r1) 2018/06/05 22:54:01 executing program 6: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="371f0000000000007f00000000000000"]}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7f, 0x20101800, 0x2000, 0x6, 0x3, 0xfffffffffffff993, 0x5, 0x8, 0x3, 0x795e}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80040, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0x2) r2 = memfd_create(&(0x7f0000000100)='bond_slave_1\x00', 0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x7, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141483, 0x0) accept$alg(r3, 0x0, 0x0) 2018/06/05 22:54:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x244102, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x26, &(0x7f0000000040)=0x47, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 154.283004] IPVS: ftp: loaded support on port[0] = 21 [ 154.360819] IPVS: ftp: loaded support on port[0] = 21 [ 154.522985] IPVS: You probably need to specify IP address on multicast interface. [ 154.531514] IPVS: Error connecting to the multicast addr 2018/06/05 22:54:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:54:01 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/06/05 22:54:01 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653020746d706673000ac058847f900b0c1feaed0f9a4a25c65621b45cc7024919c4516a7eb4b3eb15e5a0d8d0988853be9769a50dcd929f8bbfc09a3a33365ac8e40dee"], 0x4c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:54:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = dup2(r0, r0) write$vnet(r1, &(0x7f0000000040)={0x1, {&(0x7f0000000180)=""/209, 0xd1, &(0x7f0000000280)=""/136, 0x3, 0x4}}, 0x68) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="010075737465642e746c7300"]) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3700000000b11cf2af5556b7df7c6da94359d8bdec39fd95e087b3543e33adceba6e253c7e6c9a1d2db7f303326bb84f1cbc0a2f9651ba91a07972deabbc83b66924e793b2b3a06454f9"]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x1, 0xe0fa, 0x5417, 0x3}, 0xc) 2018/06/05 22:54:01 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'team_slave_0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) unshare(0x20000) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x20, 0x201, 0xffffffffffff8001, 0x1000, 0x6, 0x7, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x10000}, &(0x7f00000000c0)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000200)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x1ff, 0x3, 0x9}}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:54:01 executing program 6: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:01 executing program 4: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) [ 154.746301] IPVS: ftp: loaded support on port[0] = 21 [ 154.760304] tmpfs: No value for mount option '(' [ 154.832335] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2080, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x800, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:54:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffff}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="000000000b00000001800000000000000d0000001353e06b3a6ed30c622dbdc9320c98de29a532a5473777ee59de7941b388701590a5d2d17d8d717a1138b3eb1e87e951e62ba0a68425aaaaaaaaaa0c00200006000080000000000300000000000000000000000000000001fe8000000000000000000000000000aa00010000ff00000000000000000000000000b2dd99992c2d066caa1b5de60007000000b0be7a8b3b0000000071af155a00000000010100000000000009000000000000000900000008000000040000000700000006000000050000000100000008000000"]}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x7, 0x7ff}) 2018/06/05 22:54:01 executing program 1: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:54:01 executing program 5: unshare(0x64000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x200, 0x40000) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000003c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r1, 0x2, 0x1, 0x10000, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) r3 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000340)=0x78) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0x1, 0x4) r4 = getpid() getpid() ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000014c0)=0x7) sendto$unix(r0, &(0x7f0000000440)="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", 0x1000, 0x1, &(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e) syz_open_procfs(r4, &(0x7f0000000400)='net/sco\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) sendmsg$netrom(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@ax25={0x3, {"ecf01b38697b00"}, 0x100000001}, 0x1, &(0x7f0000000080)=[{&(0x7f00000015c0)="38c639d86f79eb2eca97621f239026abf502e5ec7dbb551879e661d839d033ada850ac280290908c150765e1024776800d000000000000987ae3b43148ec73997d69b7c4f89367a5de51bac708000000000000007c42142f4c69d79a4502a8e5e3a9b973d356283aaf43c2010095c3c68a7ca54923ccc541c54d8681418866e1b0036a45317e38016324eab284ec60e48889eebf517fd407a778ce06a006253fe95416c2af5044d70280e9df0d62ca75c32c2d7079d42b410a5e2905e28dd62de84195dd213923807f424aea4e00000000000000000000", 0x3f}, {&(0x7f0000001500)="5cdd53f836466cf2274e98fc50c966a2d55153a647c3961e09d5643f9e20ce02ec7092c776d0a8c3b66f7a7e8b908549acae7571e4963e9521739972bf1322201c4c7938a2d15221aca8e7b1fc68ae75954739cca40543eb653a4bc6a0d90b657bfd9dda738b8dbedf2fc22c041c59933a456f5e4966459c4863d88d86e64346dabb004e88bfa88d74d4fa40df2f3f62348fac518d0b952c4ec55ebeac7fa65327eaef920e22fb8df9ff2b515dd7564e3a3ce6d6849f0e0a01", 0xa6}], 0x2, 0x0, 0x31, 0x800}, 0x8040) [ 155.064110] tmpfs: No value for mount option '/dev/vcs#' [ 155.077146] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/52) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:54:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0xc20d) r2 = getpid() capget(&(0x7f0000000040)={0x399f1736, r2}, &(0x7f0000000080)={0xb6, 0x7ff, 0x8e3, 0xfffffffffffffffb, 0x7, 0x80}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xfffffffffffffe6f) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c65000000da002d000000ea833f79bcd17954d65ad4b11e6197d00000000200000000000000000000000000000000000000000000000000000000bb1a8ba6976ed1000000000000000000008492e84e5eb1f0a0d58bcc6ce201542ac35982df187d13cac94824dbef4f7a7e650ab810f9eb0083d3e241000000000000000000000004009b898cf7fff3704bde471f086e37850b0000f595"], 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x3e5) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) [ 155.115788] tmpfs: No value for mount option '/dev/vcs#' 2018/06/05 22:54:02 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/05 22:54:02 executing program 4: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_team\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:54:02 executing program 1: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x5a495682, 0x7, 0x6, 0x3f}]}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/131, 0x83) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/05 22:54:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x0, 0xff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x30, 0xf0, 0x4}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x6}, 0x8) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x7fff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:02 executing program 6: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:02 executing program 4: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="37000000000000007f00000000000600"]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x25e) 2018/06/05 22:54:02 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) socket$inet(0x2, 0x5, 0xffffffff) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x538, 0x238, 0x0, 0x450, 0x450, 0x450, 0x450, 0x4, &(0x7f0000000140), {[{{@arp={@empty, @rand_addr=0x5, 0x0, 0xff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0x196c79f6d6a9a98a]}, 0x0, 0x9, 0x7f, 0x53c, 0xfb8, 0x89, 'syz_tun\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x232}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff00, 0x9, 0xfffffffffffffffc, 0x100, 0x9, 0x0, 'ifb0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0xc0}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x9, 0x8001, 0x3}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:updpwd_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000740)={0x7, 0xd7c, 0x723, 0x1f}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:54:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x7fb) write(r1, &(0x7f0000000000)="d5", 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2792, 0x40000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'bridge_slave_0\x00', {0x4, 0x7, 0x7, "323c9cff395a"}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:54:02 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x11) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:54:02 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd87, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x2, 'client0\x00', 0xffffffff80000001, "0e7f1b64831a5857", "34b9b20bcc8d8e81061c722d03396de95a93fa2af6e58416525d93158b9549a1", 0x20, 0xfff}) 2018/06/05 22:54:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffffffffffef2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0xffffff0a) [ 155.585243] IPVS: You probably need to specify IP address on multicast interface. [ 155.593910] IPVS: Error connecting to the multicast addr [ 155.621916] IPVS: You probably need to specify IP address on multicast interface. [ 155.629651] IPVS: Error connecting to the multicast addr [ 155.701821] tmpfs: No value for mount option './file0' [ 155.719408] IPVS: ftp: loaded support on port[0] = 21 [ 155.743556] tmpfs: No value for mount option './file0' [ 155.756279] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1000100000001, 0xffffffe4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:02 executing program 4: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) [ 156.079825] IPVS: You probably need to specify IP address on multicast interface. [ 156.087795] IPVS: Error connecting to the multicast addr 2018/06/05 22:54:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"3ec2bd5b265275"}, 0xfffffffffffffff8}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3700000000f9897e91c00000000000000000001556d7a217f88a71f7fea582340000000000000000000000"]}) 2018/06/05 22:54:03 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/209, 0xd1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/06/05 22:54:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x400800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/202, &(0x7f0000000180)=0xca) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r0, 0x540a, 0x100000000000) write(r2, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x5, 0x4) dup3(r2, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) 2018/06/05 22:54:03 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpid() setpgid(r0, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setown(r2, 0x8, r0) 2018/06/05 22:54:03 executing program 4: unshare(0x0) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003680)='/dev/cuse\x00', 0x20140, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000036c0)={0x0, 0x51, "c53909a21d0499f0935f42dfd75393a228037aefea5ee57e5363bc884908817d2f5ce9c9fc8d3f08cdc74d10b53e4dfc05ad7442229e40b89f8916d63ef26709a6e634897523a8693d8732272c6a563097"}, &(0x7f0000003740)=0x59) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003780)={r2, @in={{0x2, 0x4e24}}, 0xfff, 0xffff}, &(0x7f0000003840)=0x90) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:03 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0xfc, &(0x7f0000000240)=0x2) sendto$packet(r0, &(0x7f0000000000)="41dc842e0397417da176ef970fab27646fd762a58aada21484c9858888b34b47dcfa905c156a2a57b7aaa81f7e99f7ed062da0e6f5f388c63eaff403df88cf127a79f25150a54e276c9241e3711b275b04bb10fe28b21ed5657c2030a4a15f1ec30db6be43b79cb03fe2239bc779021239da844cc2ba9d1e0050cf69220eb7cd1f5e6b6a815577536ec09cfef2b095e78e86da1047e96e1fe17e4af35c48fbfff6e3b2057c5cb237cc78b1d4883b8596bf852c59eca76b605d491a2860bc3915bbcffbb656d2f5b8a2a63f86e8c0dfd23c112cb3629900", 0xd7, 0x533a1e165e02fdfa, &(0x7f00000001c0)={0x11, 0x9, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/06/05 22:54:03 executing program 6: unshare(0x64000400) fstat(0xffffffffffffffff, &(0x7f0000000100)) [ 156.200850] tmpfs: No value for mount option './file0' [ 156.219239] IPVS: ftp: loaded support on port[0] = 21 [ 156.238098] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="37ec0000"]}) 2018/06/05 22:54:03 executing program 4: unshare(0x0) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x5) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x200, 0x0) openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x120) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="510000a27de511ce0894528da7345a6545258f7763bbb9fd7a8774851cea5a853cc9980f11abedf974dbdaeff989d90f26cfa4cf8671e1e76b063d8cab8a30c5ce05056e0c"], &(0x7f0000000180)=0x59) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x1, 0x40000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x3, 0x2, 0x4, 0x1c2b, 0x4, 0xfffffffffffffe00, 0xfffffffffffffff8, r3}, 0x20) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000380)) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x1000, 0xffffffffffff8000, "79b3b67fdf5f", 0x9b}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl(r1, 0x8, &(0x7f00000001c0)="7f088439ed157a4fca25a4973b6b1a1e0a8c1af557e7098d390051b517c16c6077f751b7defcfbca094b133a9efb903bf798b24a1836c6291af33ff7126d40d19daaabf48631069be6071e14ea585f06e9569037f2048fd915bf3cc5473487c66747e7830746740c59fded3a1af3b7b0ab311f31e5be6404529f3beef8f12544555c8f16f8e0ff80796297909591820de911893159a005fead32c72c866afa46a83a92f550d36b31746943d6f620dfab53bc4c7f73a5f5c1e13f92291bc3ac5326390c3b596059762c226cd1514cd5139fa76d69b8ab720e494f429fc05b8376d8dd2b2ab7f4") 2018/06/05 22:54:03 executing program 1: mkdir(&(0x7f0000001180)='./file0/file0\x00', 0x10000000040) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='overlay\x00', 0x100000, &(0x7f0000000080)) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYBLOB="8ce9ab1e1c169e147e4b745ebd6ec6dc4849e3bbda2e5f9ca8b89bf9174ea1b437c44dab657a5df543c86eb1d7f84717c50f940cabcdbb24b250be0ebe072a92298545b5b88307625ac22e5ee406702ec731611ba146f4b0ecec82f8afc3"], &(0x7f0000000140)=""/4096, 0x1119) r0 = socket(0x0, 0x80007, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001140)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002380)={'bcsh0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000023c0)={0x0, @empty, @broadcast}, &(0x7f0000002400)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002480)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000024c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000025c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000002700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002740)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002880)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000028c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008500)={0x0, @dev, @loopback}, &(0x7f0000008540)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000008580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000085c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008680)={'veth1_to_bridge\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000086c0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000f280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000f2c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000f300)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f000000f400)=0xe8) accept(0xffffffffffffff9c, &(0x7f0000012080)=@hci={0x0, 0x0}, &(0x7f0000012100)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000012140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000012240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000012280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000122c0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000012300)={@empty, @multicast1, 0x0}, &(0x7f0000012340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000012480)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000012580)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000125c0)={@multicast1, @dev, 0x0}, &(0x7f0000012600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000015200)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000015300)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000015c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000015c40)={&(0x7f0000015340)={0x8e4, r1, 0xd08, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x1d4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xe3}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8d}}}]}}, {{0x8, 0x1, r7}, {0x154, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x180000000, 0x0, 0xfff, 0x3}, {0xffffffff, 0xc9, 0x9, 0x200}, {0x8, 0x5, 0x7, 0x800}, {0x4, 0x325, 0x7f, 0x1fc000000000000}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x992, 0x8, 0x400, 0x2}, {0x6, 0x1ff, 0x1, 0x3}, {0xfffffffffffff3a3, 0x7, 0xe7, 0x1ff}]}}}]}}, {{0x8, 0x1, r10}, {0x9c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x401, 0x8, 0xff, 0x101}, {0x7, 0x8, 0x7, 0x1ff}, {0x1, 0x6, 0xf8}, {0x80000000000000, 0x6, 0x400, 0x4}, {0x4, 0x9, 0x9, 0x2}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c9}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf0}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x14c, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xfff, 0xfff, 0x9, 0x4}, {0x2b020d3c, 0x9, 0x0, 0x4}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r20}, {0x1e4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3f, 0x1ff, 0x101, 0x7}, {0x5, 0x6ff, 0x80000000, 0x4}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5a7fd907}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x8e4}, 0x1, 0x0, 0x0, 0x4854}, 0x20000840) 2018/06/05 22:54:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1000, [0x9, 0x2eee, 0x67, 0xfffffffffffffffe, 0x8, 0x5, 0x3399, 0x9d]}, 0x5c) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f00000000c0)="55d768874338c8acdcfd9e547ae8be9ee2203bd74b34f592ada044e7807999b371f5cd7a9da781126c614898355db23d01334ebb7d1ae7b334ae2d41dd976ea3048d111f", 0x44) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00', 0x4000}) 2018/06/05 22:54:03 executing program 4: unshare(0x0) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) [ 156.625884] IPVS: You probably need to specify IP address on multicast interface. [ 156.696388] IPVS: Error connecting to the multicast addr 2018/06/05 22:54:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) 2018/06/05 22:54:03 executing program 2: mq_open(&(0x7f0000000000)='\x00', 0x80, 0x8e, &(0x7f0000000080)={0x3, 0x100, 0x0, 0x8, 0x583, 0x400, 0xbe0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/06/05 22:54:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9a, 0x202000) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:03 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0xa10080, &(0x7f0000000180)="d61c70553cb18c14fd6a592acdb0792af72b7d84cbc42d8cfc7e7b3c354917e5b05c80575678a3cc6114637ec957a0c3640469c84425ed69ee8ff9e800f9bfaa5fede50e9a77eeb95349df413da68c4f1f8dda52b89f0889d8686640533a33b5f48d75d3d3ac1ae3717fc865e0a2046c48e7fae3cb1827823080b373d3d3eab9866c1d3619d25891bfd490d0bb8ad08f08470fd480e1e3f76abf12252cdf84e5e63902ea62fb73c0ca2d162a8ff159f3983821f208ef21555b81c36abf5b8410c9baeff413d9") 2018/06/05 22:54:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x8006}, {r1, 0x8403}, {r1, 0x6c5}, {r1, 0x102}, {r1, 0x20}, {r1, 0x4}, {r0, 0x2040}, {r1, 0x410}], 0x9, &(0x7f00000000c0), &(0x7f0000000100)={0x5d}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x200) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000180)=""/21, &(0x7f00000001c0)=0x15) dup3(r1, r0, 0x80000) 2018/06/05 22:54:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:03 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_bridge\x00') 2018/06/05 22:54:03 executing program 4: unshare(0x64000400) prctl$intptr(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) [ 156.888355] IPVS: ftp: loaded support on port[0] = 21 [ 156.905184] cgroup: cgroup2: unknown option "ÖpU<±ŒýjY*Í°y*÷+}„ËÄ-Œü~{<5Iå°\€WVx£Ìac~ÉW ÃdiÈD%íiîùè" [ 156.936078] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x2, 0x200}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/05 22:54:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x1, 0x8000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x5, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0xffff}, &(0x7f0000000180)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r2}) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) 2018/06/05 22:54:04 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x94) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x401}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x54, 0x204, 0x7ff, 0x7, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xffff, 0x800}, &(0x7f00000001c0)=0x8) [ 156.977267] tmpfs: No value for mount option './file0' [ 157.033946] cgroup: cgroup2: unknown option "ÖpU<±ŒýjY*Í°y*÷+}„ËÄ-Œü~{<5Iå°\€WVx£Ìac~ÉW ÃdiÈD%íiîùè" 2018/06/05 22:54:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:04 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") symlinkat(&(0x7f0000001040)='./file0\x00', r0, &(0x7f0000001080)='./file0\x00') r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents(r2, &(0x7f0000000040)=""/4096, 0x1000) getdents64(r2, &(0x7f00009ecfad)=""/83, 0x53) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x6b0, 0x148, 0x218, 0xffffffff, 0x218, 0x2e8, 0x618, 0x618, 0xffffffff, 0x618, 0x618, 0x5, &(0x7f0000000140), {[{{@ip={@rand_addr=0x4, @rand_addr=0x3, 0xffffffff, 0xffffffff, 'bcsf0\x00', 'syzkaller1\x00', {0xff}, {}, 0x7f, 0x2, 0x14}, 0x0, 0x110, 0x148, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x99}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x8, 0xd, 0x2, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}, @icmp_id=0x67, @icmp_id=0x66}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xff, 'veth1\x00', 'dummy0\x00', {0xff}, {}, 0x5e, 0x2, 0x24}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @port=0x4e24, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x9, @multicast1=0xe0000001, @broadcast=0xffffffff, @port=0x4e23, @gre_key=0x2f7e}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'veth1\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x73, 0x2, 0x20}, 0x0, 0x2f8, 0x330, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, './file1\x00', 0x20}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x200}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @gre_key=0x7, @gre_key=0x71}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/06/05 22:54:04 executing program 4: unshare(0x64000400) prctl$intptr(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) dup3(r1, r0, 0x0) 2018/06/05 22:54:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_0\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) r1 = dup3(r0, r0, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@bridge_getlink={0x68, 0x12, 0x0, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x20080}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5b}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_CARRIER_CHANGES={0x8, 0x23}, @IFLA_WEIGHT={0x8, 0xf}, @IFLA_WEIGHT={0x8, 0xf, 0xf0d}, @IFLA_GROUP={0x8, 0x1b, 0x2}, @IFLA_MASTER={0x8, 0xa, 0x8001}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "c3ac205995996e8ff0c65a"}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x8000) [ 157.216167] IPVS: You probably need to specify IP address on multicast interface. [ 157.243759] IPVS: Error connecting to the multicast addr [ 157.374900] IPVS: ftp: loaded support on port[0] = 21 [ 157.410536] tmpfs: No value for mount option '/dev/urandom' 2018/06/05 22:54:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2af, 0xc00) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xde, "24bbedda4890478ce1b80f83bdbbb4ec96a077f05e75a87c15cc1e1f43eed708f0509a154728056457ec8e071e55c6c7e568daa9fc2b71071041c14a68cc39ff81095860bb0bc9c57f78a09bc796633f48c85643e27c6d43ea8808c641f721d61b874c7b351768694f667d184ae0d06f0f416cbf4c4c88c411675efe882fe4d752d077261bcfd6ea7153a9a7377371e992e6a88a5cf598cb99f11a8b2c190e44c767c3cd96127d30d7f8f9bd49195fe73d5eedf734891cc13260490193adba69e2df9df519d6ad5886c1ac766b4973dcc5af45f50489cc93a2cfd0f302aa"}, &(0x7f0000000040)=0xe6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x5ccb}, 0x8) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 2018/06/05 22:54:04 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) acct(&(0x7f0000000000)='./file1\x00') 2018/06/05 22:54:04 executing program 6: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'gre0\x00'}, 0x1d0) 2018/06/05 22:54:04 executing program 3: r0 = semget(0x1, 0x1, 0x84) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xb19f}, {0x7, 0x800, 0x1000}, {0x3, 0x0, 0x1800}, {0x3, 0x10000, 0x800}, {0x3, 0x8, 0x800}, {0x2, 0xb2, 0x800}], 0x6, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:54:04 executing program 4: unshare(0x64000400) prctl$intptr(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x488200) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x594], 0x1, 0x7, 0x80000000, 0x4, 0x8001, 0xa649, {0x52, 0x8, 0x6ffc, 0x9, 0x6, 0x101, 0x5, 0x5, 0x9, 0x5, 0x8a2, 0x8001, 0x8, 0x8000, "82c12af3b1fb2c517250c4791847d0b8469743a447d58a1f4db5e249e88c146f"}}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a0, 0x0, 0x0, 0x0, 0x7f, &(0x7f00000001c0), 0x8}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0xab852ebbeefbd631, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)='syz_tun\x00'}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000140)=0x1, 0x4) dup3(r1, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) clone(0x80120000, &(0x7f0000000180)="3de57aad9c59b9676ca63aae03b4ea51c1ed901507452fee29afa63efa1738a197a3535a08db1abfd27a97e010d98601bfd990bc74590dcbeea539ad009216543e18732ab204215f964b55716e5a839218c10ac5c642931697ea9deaf1279d7466c2d987cef6da0306fb642475eecce5e980a39f06c731546a47a45b7572696398b362a0e28475dbef1a01927f2950cff6bda4654d5d4d2840677458be423a37266cce04ed797229381a03496459a08f78d825a1a95c5faea081", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="b4e1459c5fda545fc0eafd08c151dc969b2b0d56dcaac17c261eead918") ioctl$VT_RELDISP(r2, 0x5605) 2018/06/05 22:54:04 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000400)='tmpfs\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x22, "6b19078427f06700c7cb50248e58cadb911655797b8fe82db7808d789a0c4e7fa731"}, &(0x7f0000000540)=0x2a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x7c, "48d4cfb832eb35d1428d881dbb262a74370ff3f5e7be5b729e5652a9841197f213fe9c1421b01f7304fa35865c7d17cf54da5e6784a1aba3dc7f6b83e196ac9da6def7ed84bd56d3758e7d79874ca40464cba7ef8ac2146b7f419cc362cdd79ff24f3e9f8ed01bcf40db9d4b79c550b8beb11cc214f85c1b20bab8e6"}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000680)={0x0, 0x20}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000dc0)={0xc90e, 0x4, 0x1, 0x7, 0x7, 0x20, 0x101, 0x2, 0x0}, &(0x7f0000000e00)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000f40)={0x0, 0x81, "cd1949b8632284a1ec38d4d264a5d09ae8707d1f6f876ee431507ecc0c4baadca07b8c316e8342b440665a60d28998290023aeea03937cf35d74ed7f7314136f4e3059da71c98bc07530cb3169f086a272dec002c9372e175667a10c861dcb1c7e2ff03992086f669ba1ae87301f9421603babb748d481527742f6e828b7f7a436"}, &(0x7f0000001000)=0x89) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001040)={0x0, 0xc9, "5a10996d165e96d75b39eae7ba4f8194b472be1e2703c0c25a33f10ff503a18b500d0c10b92d6e92a1c812d91258be310675191dd109855b54c38aa93d2c273030e435b38a1be48b947075eb73cb66592bb6f9ce9bea4486e2b458c445f879a146dd28e3ce15745f908785115ab641ef47ebfd265d53eedf14e646c5d6397b108b2fe95f6f73be58782782f39e8fd7050623ec323bf0b4d99fef44bbfa58534fb0e0d1e240fd734bb639617ea61bb05919539efb74f20f5bf6c3f65be0cdbf88f4a4224063b4085879"}, &(0x7f0000001140)=0xd1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001980)=@sack_info={0x0, 0x48, 0xe54}, &(0x7f00000019c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000022c0)=@sack_info={0x0, 0x80000000, 0x1}, &(0x7f0000002300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002340)={0x1, 0x20, 0x8, 0x7fff, 0x3f, 0xf54, 0x47e34e3c, 0x3, 0x0}, &(0x7f0000002380)=0x20) sendmmsg$inet_sctp(r0, &(0x7f00000024c0)=[{&(0x7f0000000440)=@in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="c37d264090c93e9cd6d56f88f8cf89de6b0207771497db7454fc13099079b3", 0x1f}], 0x1, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x206, 0x9, 0xb, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3ff, 0x202, 0x5, 0x4, 0x1f4, 0x80, 0x80, r2}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xe}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x3, 0x101, r3}}, @authinfo={0x18, 0x84, 0x6}], 0xc0, 0x4000000}, {&(0x7f00000007c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000800)="ff170c89f8a32776a3d03991bcc023", 0xf}, {&(0x7f0000000840)="7e465b65b281602feac2d4039138f39c49dcef064b31c84f75a9b79e7695d932f3ff66b998c489db0ec6c5988d357fb1f8c481bb7f7fe459be0dfc303a021e53c69b39483eff9e2c2924bf1fca55e6cf5e5d6d3a308bdafe9c4d087868dbe8377521c3cc", 0x64}, {&(0x7f00000008c0)="3ae19d2da04c5962dc6214dc81049393071260261ff142063286baffe17d5ae69f8da4ecab7f2a4ad509ca2f32b8c757c1afd1327f1c89a2bdb9b5fce841649269e859b30cf68b1bc0937201081346fbd1863db0ae76c43890497d69a0c1451b347dc239acfe2620f852b3e8e1ac7c286ab4932ceccfca10b221bfde34332450cbda5e102e6afab9b03b7279d24c670522ecf3d6de47eceb6e12078f2021d3177c72b7d9ca0b6f", 0xa7}, {&(0x7f0000000980)="674d7d5de6e1da0ae6c592d27f677ee0e60f4ea1bf9f8db6f5e16573c2a136c6fc9e0d07eae1892b8aa3d917ea26e5005a430e19fa370e6711103e9a75cb46509efaf88b91968134a6d108257611688c5b8e00b45166ef0e4227909b2613c7063494a1f9d5f85cc18574d918a10eaa507ca9faa54f3cfa0f50e72fdf51dd78d77413421c9da3855ad79d98e1923e86bc73601cd9", 0x94}, {&(0x7f0000000a40)="5f49d4ae6e47a1cda816c1b3ea8344be7c61bdc3b71a919837bf9c13dd85eaaaf3997764359d32331b0c05d8fbe3280dea2098496a2836c03a8b789350ac437953c85d04d2cc7ba0e5e0f3fd5d29adf97508898b7bd2426356d4d0f62a5f209fc085660750b99f1b6ce2f779fb99f5966d9f4142e1b5feb08c5b84d935971c2ab6425242874f0853c7ab54982fb2ea9fce4e4b54b07b0cae5f82003e21377036f70d796f1b3c24ed35e51767cd06bc22adb2384ba2fb5b98c9abcfe4565d3e12f7b01e68a60cb6ae05", 0xc9}, {&(0x7f0000000b40)="387e06ff822f3e83ecdf2e12bcedfafa34fa5a92998238cf4c3a71a5d68e5c49402ab624cf2153cd5de4601a53fccb9e0f4d8a5a9c42b184fc5db7ace724561bd0cd560a43a35de621b7e7af7db6e08ce376b6bbecf95dffeb640373f37499d37995e2187db206f99e8426e03966a1c605b9783d0eac78c585f4ea5380954356a7c608749a3b029a9084ee551d5d9f95efe59e8e3f635e623c97715e5d23ea47d1fe3ea61c7047c316b5c67ed8acb660611abcdf11cbea627beee0db1ea9df0f6dbae11345946bd57e2e571a1905e96b33cc63d73a", 0xd5}, {&(0x7f0000000c40)="ad5b821b75c65f9bf579106d9e7658e401504d6229105b48eda787eedad49e1f6a1215ad6b6a2c31f84c423d3f181ddd76b13a2674348eeb1424d93da68d38251fe95fa1d04982e998073ce53b1bc40cdba96424988bd6e9a0575925ed323633640cf8592c60a49bc6969bdf21dbd0e8838c21d3c8147380e51b851ebdf951e58576bddefb7683ea742ddc4baf18ae7fd1d90405121e43f143cd1ee51f138c02ee297ed5035810db", 0xa8}, {&(0x7f0000000d00)="21571bc26883165d", 0x8}], 0x8, &(0x7f0000000e40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0xffff, 0xe85, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x81, 0x81, 0xfffffffffffffffa, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1b}}, @init={0x18, 0x84, 0x0, {0x40, 0x8c, 0x0, 0x7fff}}], 0x80, 0x20000000}, {&(0x7f0000000ec0)=@in6={0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff001}, 0x1c, &(0x7f0000000f00), 0x0, &(0x7f0000001180)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3d, 0x2, 0x0, 0x3, 0x6, 0x4, 0x6, r5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0xfff, 0x2000000040}}, @init={0x18, 0x84, 0x0, {0x96, 0x3f, 0x20, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0xc115, 0x2, 0x6, 0x7, 0x5, 0xc7b8, 0x8, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}], 0xd8, 0x20000000}, {&(0x7f0000001280)=@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f00000018c0)=[{&(0x7f00000012c0)="38c46a5fb1eed1d939f74c1b56770b1374cb03fb413c51b10ec16aa6cdde5ce1d668333d1f32037b99b6d9a68cc1d847d654e081", 0x34}, {&(0x7f0000001300)="1b9a48a9136a83cf3131a421c2294d7f1500a2cfc949ecf43d7145567e3dee5d8b29229e57a5e5a0f9c3c4086ff7b2e8b8240db941b2a7a1da8943a2dc0b5a5af2d26dad1dac04411b07385fd5cde5b496221378c8aa412c877897e43274bee62d1ae7bfe2d36ea47cc2754ef9179743a245c7ba68d065eca1e1429b2c68e94efe61619e2f2310e026f44755934db8a87acb68631f2e023b1a6f3dd776ae9149d884a0e0bcc57cbc77bb46890d1a5efdec54dc54102252309c4710c8e0e3bcb0ec84d71dac725d", 0xc7}, {&(0x7f0000001400)="25827b72e62bb59c905af7190311def4829bc55d01c95970c570d9bfa2bbe55fd77a6085c3a6e76e1d4b9ae30d5db0dfec4056b4b1e4de07a493227c04f4df76b5ecf6e131b434226bc6eadc1b4258eef7409cc5be8a7e6e6356be2c486e370b8f17f354c75a773d8715fcd00670a69c30eaa12be30edc77817e1d53afc80637b2e57c8cc3c5aadb8787e06b3cd30802dd626b51e4", 0x95}, {&(0x7f0000001580)="5522722084d8646e9b1a1a60f60b8617a45e215cd8ffa57829d71639d8a354c46bd376abf01b5a81d02d75b31018dcb5b4578d1797fdbefb25acd7fcae5893b1221b12458b02fd17b07900c55c8809488bc7cc8cdde323cfaa56cf2cd0d2f19878fde00c3d7092c5eff5bf384ad4814c87f28afa0adeae4e096ec572c02ee18309ec403ac9fb430e523f38d426dba7e509cadfc377bb16adf5bbcd3e56e0a374a6f712efbd237011b837658972b6163797912fa54527e1d08d70d65bdfa0e41cd722e093a3b9468b8c26bbabfb77ad5b57a75aa3da83bf794b7f5a1aef9604ac284b487fa39ee5cc", 0xe8}, {&(0x7f00000014c0)="981ede4a161257103857c4e071a14d0e06c6feea8ae14523309b4bef0c053aa6ff24949e64d8e9f8f23c6970cda1dfe070989de4691240c7fd7802be9f9e3bede086308b8b0de8788db85d98bd350a13cf51be6b72cf882105aac39c3fd9025d0bacc9930c2ad33594daf0cc2f8490475e3239", 0x73}, {&(0x7f0000001680)="36637286ae604c879f9220a4c944681693de3fb848dca25c34a63190eca1342280ade990ba1d1abfd44351c358c079d65c4e714f5f68cb375d7e9016af82b8257f69a9aa9b89f4788d683b44da59b5de90c8834b231210540d58c9ff456c2e6703bb6eaedb18a37d76f610ec49420b", 0x6f}, {&(0x7f0000001700)="ac3119fa96b4983a0e28ec19adc4d01e21c7811a4596681f51c5e0dfde967e72c974e62c8d004ec5b8c9ca4dcfc2281eb6ea33b45bb8bfe7573a04e8f7b31fad4d0b0e0cb68d48fafd7b42c4e31f1cd33b3fb71f84d8a8d831f7d4c55ff85ca79a55c4cd7f72653ccf268f0b6a3f67028f6795e067269ef4e7ef905c1584154d56", 0x81}, {&(0x7f00000017c0)="70e7", 0x2}, {&(0x7f0000001800)="41b764c95d918d7b624d465518b3543bca9faaa8543ebf32149584cf5fad05c4b077a95a7d6c992d816754eba86337242d611be4a0047dead6d83b0027b7dc16e4811a4e72b1532af87761b7da6166e3e7d77e5573378c01b1473635887eacc422e4386815ad4a4d578ea88f8993a5d5430217024a19ee7beff54669b9b9c7f287e4bb82ad77238e606dec6be3f5d9c3eb7947fd13f554aad9e8008bf9d55b435eda1e0436", 0xa5}], 0x9, &(0x7f0000001a00)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fff, 0x4, 0x2, 0xda04, 0xffffffff, 0x7, 0x8001, r7}}, @authinfo={0x18, 0x84, 0x6, {0x44}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3af}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @authinfo={0x18, 0x84, 0x6, {0x7e}}], 0x90, 0x20044001}, {&(0x7f0000001ac0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001b00)="1baa0f434539a7d272db92fdd11d4da4009e57308a08f8a716f9f40c4841206c2e41306da30c764c72f8dde5c4c3f7b518428dc61805bd7efe2d0c3ba7a790ea742f35b08f8ea7c26423cee495d4054b56438901ac7ec3dd2b9646f16b2cf0d97c759203a37f3c6f28d8860087d4789c35d8a81442264d7fddd2bc4cd4ae2d37417b90f680cb1ad41483929c14ee4de9ac991ff85deb9e12d3a8b5fe76b4a40a6ad1fd63bf6b6beab62e5ec1a91c59b47f5e4576d8efe05d7b27ea2735665e3727fd0cd2d4030cae9c3bfcb028280b63a3b9386af059dad66ef8da0f6268ba2af7b77ab414307ea008a9477c1b1280c01f2607d7ad42", 0xf6}, {&(0x7f0000001c00)="b267809261daa7ed9a5a2a7b6c7d17c8a0a4125f0797325827127fd5a33e954e6cc89f607c43828a73262d629bca6ffb367d8fd5746fdf15541ed18c822722c4a382fa4ecd5c68396c7d0bea57", 0x4d}, {&(0x7f0000001c80)="1fcc448324effce25b8a1ed78aee4fc0bb57e8f32d929b99b6c3ff9d066e46ab45457f81ef55a2501d3b985a33072169124763d9adb863ea5d1d4f261bc5965146f73e8997ad3a92150fbfd1032e0ccccb1c4ab91b1ac1b270cde40134a6a739f5a17c373e921c8ae80c81d3477daee65ae0fc97177b700ee0993ae0f2edfc7d40", 0x81}], 0x3, &(0x7f0000001d80)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @dstaddrv4={0x18, 0x84, 0x7}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x81}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4974ae7d}}, @dstaddrv4={0x18, 0x84, 0x7}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x3d37, 0x8, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}], 0xc8, 0x40440c4}, {&(0x7f0000001e80)=@in6={0xa, 0x4e24, 0x93a6, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c, &(0x7f0000002240)=[{&(0x7f0000001ec0)="d3228d7d36292d47aec0f9482123066ae54d0ae57a0cc643ae6ff2fd0599621dc496213396e9e5c54be03f99541a2f280e66edc13f398cca30750f7e5f6c06fe407e6edc0a25499e71af18039faa163f2082154f73037a313e3e250644457060", 0x60}, {&(0x7f0000001f40)="ce31efea2f4fef200d09b357e6aeb36985648ce76ea26b82f6075e9f8576c7b91d0f3366fc1febf30c44b8424e23183b7c5b1287b4677c4a476ac540657bebe1fdc16a2939dae4d46d17035cba1a5bc98538a7f549d333056ae4932478c92224e4e16cadb0e3dcb20c1b2c5ec395db41e78d8308073b98b7951a7a1a25566cc4ab95c640e6afcc0cae8de0e91d159c0bdd52121c5fff70870b7928b4907fcc36bc25d7567b57fd160d56f2201a82a239703fe4b6bb8f2156ae94a34c9e73e7fd16aa8a8c6bcedbe1c81910846e055b5ae58dfb3649", 0xd5}, {&(0x7f0000002040)="ce6ab3bf827ccbf2", 0x8}, {&(0x7f0000002080)="243fcf0e0039108b639d31f988266242115f057316fadae88580ab956de4a1a2e193f728692d2199af251ccf5eaf5291261ae218c1ea89d7d009505d54f45eafcae40ed7c345bba0319fb9d38d9731cb65730c13b582d6512a93df5d13ba6a81739a", 0x62}, {&(0x7f0000002100)="62a20f5f562a96449388b8ad1a0b2345539c97443bfc049160c294bf27b4de", 0x1f}, {&(0x7f0000002140)="efbeee7766666cf578087ec4de04c52b54eb92a6560d51b1915981b2f516d6254ac2004688753aec7f19aa43328c366d323876ec4e9e584888000b1d9c6f9bbf5fea49328e326b497af7740c141216d4b099e527a3af0c7b0db4968f20ebe914ee14d2bce825b55670e0885ae011306c19c40879cc35c7a00c3f7427dd983e16438b3ea48e2a1d34e70fab70227bb9a44c71dca4a67291cdabb3e0793a8d4d21d7f4220aa987157abbee871ded5a3ad7d91f1f9f49873994f5d085281000a764a22a222cea39786bbbe11fee0370d90838543a009da5b7130c060e", 0xdb}], 0x6, &(0x7f00000023c0)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7f21}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x5, 0x2, r8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xffffffffffffffc1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xd}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x100000001, 0x0, 0x1, 0xff, 0x6, 0x2, 0x5, r9}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}], 0xf0}], 0x6, 0x40000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x24, "3ad5b6b1acf241c5286181d0331df559acc021437802b5edaf2cd56e2773ecbf16e78607"}, &(0x7f00000001c0)=0x2c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x12000000000000}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r10, 0x84, 0xe, &(0x7f0000000300)={r11, 0x5, 0x0, 0x7f, 0x2f1, 0x8000, 0x7f, 0x290, {r12, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x5d39, 0x2, 0x7, 0x7, 0x7}}, &(0x7f00000003c0)=0xb0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r13, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="bb2f25908102fe12663065f44d9c070000000100080020000000cb0003000000"], 0x12) [ 157.732638] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:04 executing program 6: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:04 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/06/05 22:54:04 executing program 3: socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="370067e0c2fd58000000000000000000"]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xffffffffffff0000, [0x5, 0x3, 0xe6, 0x6, 0x9, 0x7f, 0x8, 0x7a]}, 0x5c) 2018/06/05 22:54:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x200, 0x0, @loopback={0x0, 0x1}, 0x2}, 0xffffffffffffff79) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:04 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x1, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x800, 0x0) bind$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0x0, @hyper}, 0x10) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/128, 0x80) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)=""/49, 0x31) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={r2, 0xe0, 0x30, 0x3, 0x7}, &(0x7f00000003c0)=0x18) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x10) 2018/06/05 22:54:04 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x8d6, &(0x7f0000000080)={0x9}, 0x8) [ 157.946102] IPVS: ftp: loaded support on port[0] = 21 [ 158.013099] tmpfs: No value for mount option './file0' [ 158.297661] IPVS: You probably need to specify IP address on multicast interface. [ 158.316740] IPVS: Error connecting to the multicast addr 2018/06/05 22:54:05 executing program 6: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 2018/06/05 22:54:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x110) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x508, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/06/05 22:54:05 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f00000000c0)=0x6, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/05 22:54:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:54:05 executing program 4: unshare(0x64000400) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(0xffffffffffffffff, &(0x7f0000000100)) 2018/06/05 22:54:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/dev/ptmx\x00') write(r1, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/05 22:54:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x105000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bpq0\x00') unshare(0x64000400) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:54:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)=@ethtool_rxfh_indir={0x30b01c7d992cc5cd, 0x3, [0x2, 0xa3b3, 0x9]}}) [ 158.432821] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:05 executing program 6: unshare(0x64000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(0xffffffffffffffff, &(0x7f0000000100)) 2018/06/05 22:54:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) [ 158.531137] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:05 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000080)='tmpvs\x00', 0x800, &(0x7f0000000140)) 2018/06/05 22:54:05 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/06/05 22:54:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x1d1, 0x900) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r2, 0x80000, r1}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000200)) r3 = getpid() ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000180)={&(0x7f0000000080)=""/35, 0x23}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x6, 0x7, 0x7f68, 'queue1\x00', 0x100000001}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) dup3(r2, r1, 0x0) [ 158.645855] IPVS: ftp: loaded support on port[0] = 21 [ 158.746507] Unknown ioctl -1072929747 [ 158.770294] Unknown ioctl -1072929747 [ 158.793398] Unknown ioctl -2147191725 2018/06/05 22:54:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="96fc30b0328a92a6b53c248c1d702a830063a9cb6207ed513bbae8aed58619d8a5d49dfea09f34d580619b7fc6f225c4b9e81e41cb2cc46f1d22fb8380b641931c98f0a51808a5b64304ed684067e5d9a459c49b25c17bf851900355a1526049679295c7cff2e4696b9f523bc58bf4b4d303de29961ec09184d2b60eaad67e1e024cf66e538f5baabf00728fb491f2ced0b52936b44228cb8c0d5c97c14ba6b1ba08231922873dcfc6faf5d2e553c3a0cbb772de", 0xb4}, {&(0x7f00000001c0)="577a14115dcb5b536ad6423f230f667cd51b728e40060c09c774ebd7156878ec265c617f3cf4a5c51904714cfcbf0d990c37ddde7ce71fb80d666c486defcc0c2313d2095106df5ff8d5c63715530a90527a56c721b133ba48906e5570c63b4ffd6ee2504a8c24bb99fad576fe44e5c73896fcdf3184d8d2bc0f4c8ade2ec600e86164a69c99dc94ee602ecbe1bb65", 0x8f}, {&(0x7f0000000280)="ded5cd20e4d7a12a658e8fb9d0ba4e64e9999683898de9e2e1502fc19cf583f7b9e77bd3f478bd4869ea012e2e93a18e638f6818723817794a813b41eac0ef1430d8eee04d1e4e4d84a2c76e6475ae27de5897933a24c43673c4bedb093d1789b378ad259f53424523aa3cfd004fc7e44944b23210f178acc595ea938300047083c45ebf2238c1c7a06a3aeb6eead08b5dd6b091349f2a61a4bc048dd63a89f03feadfeae831b67d8457136ec207e09a52d4f2ce6019c8b39e9cbfd76ff37570d97579bcacffa4b4f883a767d0ea654f5c58848721ce0d072031e48888e96009b4179170c832d4304764cf324c8e4266c6", 0xf1}], 0x3) [ 158.828293] Unknown ioctl -1072929747 2018/06/05 22:54:05 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) [ 158.856355] Unknown ioctl -1072929747 [ 158.894458] Unknown ioctl -2147191725 [ 158.992485] IPVS: You probably need to specify IP address on multicast interface. [ 159.036295] IPVS: Error connecting to the multicast addr [ 159.105637] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 22:54:06 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000140)=0x0, &(0x7f0000000180)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xd000, r0, r1, 0x74, 0x0) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000340)=@nl=@unspec, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/104, 0x68}], 0x3, &(0x7f00000005c0)=""/65, 0x41, 0x9}, 0x1b5aabb79ec08d2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:54:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={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) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) 2018/06/05 22:54:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x80) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080), 0x0) dup3(r1, r0, 0x0) 2018/06/05 22:54:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"626f6e6460736c6176655f31629a5139", &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x8, 0x4, 0x40, 0x1, 0x2, 0x6, 0xffffffff7fffffff, 0x1}}) 2018/06/05 22:54:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001400)=""/246, 0xf6) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000002c0)=0x1e) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'tls\x00'}, {0x20, 'tls\x00'}, {0x20, 'tls\x00'}, {0x20, 'selfGPL:nodevvboxnet1-eth0mime_typewlan0#^trusted'}, {0x20, '/dev/audio\x00'}, {0x20}, {0x20, '/dev/audio\x00'}, {0x20, '/dev/audio\x00'}], 0xa, "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"}, 0x1071) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000180)={0x5cf0, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21}}}, 0x108) 2018/06/05 22:54:06 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x68, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5653}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x94}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x5) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/05 22:54:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/06/05 22:54:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') process_vm_readv(0x0, &(0x7f0000000980)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000e80), 0x0, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) [ 159.284458] tmpfs: No value for mount option './file0' [ 159.316925] IPVS: ftp: loaded support on port[0] = 21 [ 159.336634] tmpfs: No value for mount option './file0' 2018/06/05 22:54:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x840) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/214) 2018/06/05 22:54:06 executing program 3: syslog(0x9, &(0x7f0000000000)=""/22, 0x16) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x6, 0x400, 0x3, 0x10, r1, 0x10001}, 0x2c) fgetxattr(r0, &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000100)=""/108, 0x6c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="37000000000000807f00000000000000"]}) r2 = getpid() ptrace$cont(0x7, r2, 0x6, 0xfd45) 2018/06/05 22:54:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) read(r1, &(0x7f0000000180)=""/181, 0xb5) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0xfbc) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000440)=""/180, 0xfe42}, {&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/64, 0x33}], 0x3) 2018/06/05 22:54:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) 2018/06/05 22:54:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x60001, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x81, 0x200}, 'port1\x00', 0x80, 0x40011, 0x80000000, 0xfffffffffffffffd, 0x5, 0x80000001, 0x7, 0x0, 0x4, 0xd0}) 2018/06/05 22:54:06 executing program 1: lookup_dcookie(0x6dfc, &(0x7f0000000140)=""/4096, 0x1000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) 2018/06/05 22:54:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="d5", 0x1) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x2) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000040)=""/119) 2018/06/05 22:54:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3320200000000000000000000000000094dc687e560e9d00fe4bef84ead24517006a7af737a7b6cd4dc080c1ea988b942a9581f2f8474c007510bc6a335485168d4bd8a293618e3fe69a7a44a5cb1efe480a0c3cbffa65c91ca8c10c0283dcd8ccc99cff8a"]}) 2018/06/05 22:54:06 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x249) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/05 22:54:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_script(r0, &(0x7f0000002f40)=ANY=[@ANYRES64=r0, @ANYBLOB="b94642b1ed163a6cfa2fb759cd463abbf8115f9d8b3e869b4938eaf6d8", @ANYRES32], 0x29) 2018/06/05 22:54:06 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/06/05 22:54:06 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc458, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x10, 0x1, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xc}, 0x6a5e}}, 0x4, 0x6, 0x6bc, 0x0, 0x6}, &(0x7f0000000240)=0x98) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000040)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/127) 2018/06/05 22:54:06 executing program 3: r0 = userfaultfd(0x80800) fchmod(r0, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000180)={0x3f, 0x9, 0x5, @link_local={0x1, 0x80, 0xc2}, 'syzkaller0\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x7f}}) 2018/06/05 22:54:06 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x8080b, 0xfffffffffffffffc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gre0\x00'}, 0x18) 2018/06/05 22:54:06 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x29, 0x8, 0xfe0000000, 0x8001}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x102800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000000)="d5", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) ioctl$TIOCNXCL(r3, 0x540d) dup3(r3, r2, 0x0) [ 159.903687] tmpfs: No value for mount option '/dev/dmmidi#' 2018/06/05 22:54:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) bind(r0, &(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x80) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x40000, 0x0) sendto$inet(r1, &(0x7f0000000300)="e8c8e21259da99fb4ea9b2f685ed499c62c0cc1d722ed394e8c21c10", 0x1c, 0x8000, &(0x7f0000000380)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x501100, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@gettaction={0xf4, 0x32, 0x20, 0x70bd25, 0x25dfdbff, {0x0, 0x4, 0x20}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_gd=@TCA_ACT_TAB={0xa8, 0x1, [{0x14, 0x20, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0x18, 0x1e, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x14, 0x1b, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}, {0x10, 0x8, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3ea}]}, 0xf4}, 0x1}, 0x4000) 2018/06/05 22:54:06 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000002c0)="92476c6eb08fe32d6440e0c61c5da924e8986b7087fb4935b0cc0e7241c489f8abaaa91670a87c0def54360d7ff74c73b2f7c488f65b6fcc126c3565f83f6193f01f20990ffd80b68fcfe6eea82db8e3ff651593fa4ae277049fa7049e1ff58191005e61751daf43f0ac05776d913b6253bd5fdcdada17175aa9ead2c71badd9657fe9577bf50ecc4689ffaff3ac48a90f238f9f5000757908623cde7ef6918fc0a9988854a8715ff65117d87897be29d8bea3bda127d31643599511b38618cae89e34269ba8ca0fd25b5806714b397b217f9d4559c04356c810c70f1122bd52d151ede18a86873404e4846691466335b7628162ebb552b7", 0xf8) r3 = dup3(r0, r0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8bf}}, [0x2, 0x0, 0x75, 0x2, 0x330, 0x7, 0x40, 0x0, 0xfffffffffffffff7, 0x5, 0x4, 0x6, 0x54, 0x1, 0x5]}, &(0x7f0000000280)=0x100) 2018/06/05 22:54:07 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000200)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 159.956091] tmpfs: No value for mount option '/dev/dmmidi#' [ 160.064648] IPVS: ftp: loaded support on port[0] = 21 [ 160.851643] ================================================================== [ 160.859072] BUG: KMSAN: uninit-value in _copy_to_iter+0x45f/0x2800 [ 160.865386] CPU: 1 PID: 10035 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #103 [ 160.872725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.882056] Call Trace: [ 160.884626] dump_stack+0x185/0x1d0 [ 160.888236] ? kmsan_internal_check_memory+0x116/0x1e0 [ 160.893610] kmsan_report+0x149/0x260 [ 160.897398] kmsan_internal_check_memory+0x135/0x1e0 [ 160.902480] kmsan_copy_to_user+0x75/0x160 [ 160.906690] ? _copy_to_iter+0x92/0x2800 [ 160.910728] _copy_to_iter+0x45f/0x2800 [ 160.914680] ? finish_wait+0x10a/0x3e0 [ 160.918550] vhost_chr_read_iter+0x7b3/0xc30 [ 160.922933] ? init_wait_entry+0x1a0/0x1a0 [ 160.927161] vhost_net_chr_read_iter+0xf6/0x130 [ 160.931823] ? vhost_net_exit+0x30/0x30 [ 160.935789] do_iter_readv_writev+0x84d/0xa00 [ 160.940266] ? vhost_net_exit+0x30/0x30 [ 160.944236] do_iter_read+0x303/0xd70 [ 160.948025] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 160.953465] do_readv+0x295/0x5f0 [ 160.956900] __x64_sys_readv+0xe1/0x120 [ 160.960862] do_syscall_64+0x152/0x230 [ 160.964736] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 160.969905] RIP: 0033:0x455a09 [ 160.973078] RSP: 002b:00007f9833effc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 160.980777] RAX: ffffffffffffffda RBX: 00007f9833f006d4 RCX: 0000000000455a09 [ 160.988034] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000014 [ 160.995286] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.002534] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 161.009785] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000 [ 161.017039] [ 161.018647] Uninit was created at: [ 161.022179] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 161.027265] kmsan_kmalloc+0x94/0x100 [ 161.031047] __kmalloc+0x141/0x350 [ 161.034572] translate_desc+0xbef/0x1120 [ 161.038616] vhost_update_used_flags+0x469/0x8d0 [ 161.043354] vhost_vq_init_access+0x173/0xa20 [ 161.047833] vhost_net_ioctl+0x2212/0x3450 [ 161.052051] do_vfs_ioctl+0xaf8/0x2410 [ 161.055922] __x64_sys_ioctl+0x280/0x320 [ 161.059963] do_syscall_64+0x152/0x230 [ 161.063832] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 161.069014] [ 161.070626] Bytes 4-7 of 72 are uninitialized [ 161.075097] Memory access starts at ffff8801a5185120 [ 161.080183] ================================================================== [ 161.087517] Disabling lock debugging due to kernel taint [ 161.092943] Kernel panic - not syncing: panic_on_warn set ... [ 161.092943] [ 161.100293] CPU: 1 PID: 10035 Comm: syz-executor4 Tainted: G B 4.17.0-rc5+ #103 [ 161.109020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.118357] Call Trace: [ 161.120929] dump_stack+0x185/0x1d0 [ 161.124542] panic+0x39d/0x940 [ 161.127733] ? kmsan_internal_check_memory+0x116/0x1e0 [ 161.132993] kmsan_report+0x260/0x260 [ 161.136782] kmsan_internal_check_memory+0x135/0x1e0 [ 161.141870] kmsan_copy_to_user+0x75/0x160 [ 161.146089] ? _copy_to_iter+0x92/0x2800 [ 161.150130] _copy_to_iter+0x45f/0x2800 [ 161.154085] ? finish_wait+0x10a/0x3e0 [ 161.157966] vhost_chr_read_iter+0x7b3/0xc30 [ 161.162356] ? init_wait_entry+0x1a0/0x1a0 [ 161.166578] vhost_net_chr_read_iter+0xf6/0x130 [ 161.171239] ? vhost_net_exit+0x30/0x30 [ 161.175201] do_iter_readv_writev+0x84d/0xa00 [ 161.179689] ? vhost_net_exit+0x30/0x30 [ 161.183645] do_iter_read+0x303/0xd70 [ 161.187427] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 161.192864] do_readv+0x295/0x5f0 [ 161.196309] __x64_sys_readv+0xe1/0x120 [ 161.200266] do_syscall_64+0x152/0x230 [ 161.204138] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 161.209309] RIP: 0033:0x455a09 [ 161.212477] RSP: 002b:00007f9833effc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 161.220725] RAX: ffffffffffffffda RBX: 00007f9833f006d4 RCX: 0000000000455a09 [ 161.227977] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000014 [ 161.235226] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.242477] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 161.249728] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000 [ 161.257537] Dumping ftrace buffer: [ 161.261062] (ftrace buffer empty) [ 161.264745] Kernel Offset: disabled [ 161.268343] Rebooting in 86400 seconds..