INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.52' (ECDSA) to the list of known hosts. 2018/05/06 14:47:39 fuzzer started 2018/05/06 14:47:40 dialing manager at 10.128.0.26:44449 syzkaller login: [ 50.108886] can: request_module (can-proto-0) failed. [ 50.119898] can: request_module (can-proto-0) failed. 2018/05/06 14:47:48 kcov=true, comps=false 2018/05/06 14:47:51 executing program 0: 2018/05/06 14:47:51 executing program 1: 2018/05/06 14:47:51 executing program 7: 2018/05/06 14:47:51 executing program 4: 2018/05/06 14:47:51 executing program 5: 2018/05/06 14:47:51 executing program 2: 2018/05/06 14:47:51 executing program 3: 2018/05/06 14:47:51 executing program 6: [ 55.449251] IPVS: ftp: loaded support on port[0] = 21 [ 55.561932] IPVS: ftp: loaded support on port[0] = 21 [ 55.613075] IPVS: ftp: loaded support on port[0] = 21 [ 55.660236] IPVS: ftp: loaded support on port[0] = 21 [ 55.781714] IPVS: ftp: loaded support on port[0] = 21 [ 55.874491] IPVS: ftp: loaded support on port[0] = 21 [ 56.029659] IPVS: ftp: loaded support on port[0] = 21 [ 56.169237] IPVS: ftp: loaded support on port[0] = 21 [ 57.076774] ip (4675) used greatest stack depth: 54408 bytes left [ 57.451373] ip (4706) used greatest stack depth: 54208 bytes left [ 57.517471] ip (4705) used greatest stack depth: 53928 bytes left [ 58.587805] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.594358] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.618805] device bridge_slave_0 entered promiscuous mode [ 58.823228] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.829737] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.844465] device bridge_slave_1 entered promiscuous mode [ 58.878590] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.885137] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.913687] device bridge_slave_0 entered promiscuous mode [ 58.945449] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.951943] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.986222] device bridge_slave_0 entered promiscuous mode [ 59.078658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.086185] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.092636] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.134526] device bridge_slave_1 entered promiscuous mode [ 59.167399] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.173894] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.202431] device bridge_slave_0 entered promiscuous mode [ 59.222945] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.229545] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.248555] device bridge_slave_0 entered promiscuous mode [ 59.260641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.269834] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.276294] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.297637] device bridge_slave_1 entered promiscuous mode [ 59.328308] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.334790] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.378283] device bridge_slave_1 entered promiscuous mode [ 59.394386] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.400879] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.424162] device bridge_slave_0 entered promiscuous mode [ 59.439598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.455845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.479531] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.486084] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.507482] device bridge_slave_1 entered promiscuous mode [ 59.590275] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.596778] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.633137] device bridge_slave_1 entered promiscuous mode [ 59.645732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.658374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.683554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.694480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.852685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.870147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.884695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.925527] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.932095] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.958111] device bridge_slave_0 entered promiscuous mode [ 59.989367] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.057446] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.063941] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.089608] device bridge_slave_0 entered promiscuous mode [ 60.114219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.127567] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.134074] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.173608] device bridge_slave_1 entered promiscuous mode [ 60.201507] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.304630] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.311116] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.329575] device bridge_slave_1 entered promiscuous mode [ 60.338856] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.360526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.452698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.467555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.487383] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.498211] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.525837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.541733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.609519] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.688611] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.697779] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.711827] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.719686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.746949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.761497] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.821984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.828991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.849545] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.930413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.937447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.963224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.975138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.001186] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.045025] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.108879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.115919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.158707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.165665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.192571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.199656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.235125] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.257512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.264932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.290630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.310280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.385065] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.404584] team0: Port device team_slave_0 added [ 61.493976] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.509246] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.547964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.563588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.577297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.585817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.675163] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.703217] team0: Port device team_slave_1 added [ 61.742536] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.755492] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.762504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.785354] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.811234] team0: Port device team_slave_0 added [ 61.839516] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.848169] team0: Port device team_slave_0 added [ 61.896337] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.904158] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.927245] team0: Port device team_slave_0 added [ 61.962555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.987240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.994290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.006264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.046213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.053348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.121630] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.129681] team0: Port device team_slave_1 added [ 62.137717] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.148850] team0: Port device team_slave_1 added [ 62.159337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.166323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.196498] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.225091] team0: Port device team_slave_1 added [ 62.260289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.269335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.290973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.367479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.387954] team0: Port device team_slave_0 added [ 62.408681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.416687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.437759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.462061] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.479537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.491478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.508548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.537883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.563880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.599668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.607887] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.615547] team0: Port device team_slave_0 added [ 62.640871] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.656149] team0: Port device team_slave_0 added [ 62.669998] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.686237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.699084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.706878] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.715326] team0: Port device team_slave_1 added [ 62.739400] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.748192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.756260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.774947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.821495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.853446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.878841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.888262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.897384] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.904738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.913795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.926097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.935017] team0: Port device team_slave_1 added [ 62.961933] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.970963] team0: Port device team_slave_1 added [ 62.979278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.988674] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.012265] team0: Port device team_slave_0 added [ 63.024823] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.032298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.050223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.075694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.094272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.110902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.122645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.133340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.144165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.160268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.177579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.197717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.215798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.236591] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.253559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.274377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.291926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.303937] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.314441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.322839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.331803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.348007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.366339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.400299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.420852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.431546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.441757] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.449784] team0: Port device team_slave_1 added [ 63.455656] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.468543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.482456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.509111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.521310] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.529092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.554276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.589690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.611013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.625651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.640266] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.669240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.683400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.716991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.750256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.775512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.784178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.804968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.840244] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.852880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.868845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.893757] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.902703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.938415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.980521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.987532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.998146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.013821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.033941] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.057567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.131636] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.139347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.155357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.239742] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.254131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.276872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.497268] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.504746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.520356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.648981] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.655539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.662419] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.669125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.713735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.722109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.808627] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.815127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.821974] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.828435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.893790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.938305] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.944786] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.951639] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.958146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.968906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.183183] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.189665] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.196525] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.202980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.275822] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.352196] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.358685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.365557] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.372015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.407146] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.513428] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.519913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.526805] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.533259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.566203] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.785144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.799322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.832801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.850995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.868906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.878821] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.885266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.892114] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.898529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.907610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.111611] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.118127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.124998] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.131485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.146177] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.808137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.844417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.483728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.880482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.942610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.159471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.374879] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.400579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.610161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.651167] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.776721] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.952137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.003319] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.044611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.183079] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.189452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.203932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.267420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.481756] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.498696] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.504993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.515794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.564112] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.570400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.584766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.770158] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.809141] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.815410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.826582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.981422] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.036530] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.181354] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.187849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.199877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.273783] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.283856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.295227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.344056] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.449905] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.664617] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.670931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.682167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.746998] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.773971] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.788218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.798892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.031601] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.287996] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.432389] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.560011] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/06 14:48:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000300)=@generic={0x7, "3209748ac29e8adf67bb5b0f0171e6bb2c7770c974cec1dd42cdd8f8948cf4e41526f45d4d6d6cab0d4b1b93968bfd64d9377f6f2120a25414b3116e7ca427ea60cb56ee0c5db6033084d089442708ed782fd41a36e9a073750ff6d15b90694452a0fe93dbdf4e5ce686e0b32d3edd5f688d708470f3b3d1a6f6718e0939"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="57e21d0988ee9abf", 0x8}, {&(0x7f0000000380)="022e4002333247264383177834a90e6c397a3ccc88ef31dc46a4afe5536ccacf0d85d913c74166f200ad2b71f3b7226cb282e1f0bd5cabfeca4895db47f596e9219870d66fbbe9b3f68cc0f6214646966be2362fec7122a7898225a1463df92d2a7e2ce2d1d4b71dd2e7cad6d1130b4fd6722b73015816cda44fc2e9ba6262134b1d5251139ed87287446d10667e7330c030d4b54e85fe7952996372b38ca232ffc287e7a697cbc0d4", 0xa9}, {&(0x7f0000000280)="ddfdbd5a87c73a38c6fc26acac0e5a7849a7801de02f55955989443eda68509272c8466212bac3d535df98656d", 0x2d}], 0x3, &(0x7f0000000480)=[{0x10, 0x114, 0x7}, {0x30, 0x103, 0x9, "1ab3b1b895bb6c607a6dc366612e8debd29518a1a3b6abfc235d8013554b3cc6"}, {0x10, 0x0, 0x1}, {0x70, 0x0, 0x5b, "b1cf2d7a084814f1b52bf13dfd0fc06a6379266c3b4f1e8afbdf485f416a67ca7dcd2ec54008793bbf1e181c15aa75d1819edc2f1fa3bb658ef52bc83f33d1f30c4a7a50a4f4d2632de10d5769de1cf1412fcf697e64d46bdbcb419988acdb"}, {0x18, 0x6, 0x9, "be3e"}, {0x30, 0x19f, 0x3ff, "e5367f8750547de1e8e66588afb2bb7a1355e536a580608e28f77e6df7"}], 0x108, 0x20000000}, 0x20000004) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3}, 0x1c) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/05/06 14:48:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) prctl$intptr(0x80000000002f, 0x3) 2018/05/06 14:48:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x8, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0) r1 = socket$packet(0x11, 0x1, 0x300) accept(r1, 0x0, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) 2018/05/06 14:48:20 executing program 3: unshare(0x40600) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0xfffffffffffffffe}, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40401000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0xf0, 0x10, 0x400, 0x70bd27, 0x25dfdbfd, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0xc79}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/05/06 14:48:20 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x5) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket(0x15, 0x800, 0x1000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000100)=0xc) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000003c0)=0x1) 2018/05/06 14:48:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=@updsa={0x180, 0x1a, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha512-ssse3\x00'}}}, @algo_crypt={0x48, 0x2, {{'lrw-camellia-asm\x00'}}}]}, 0x180}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x766c, 0x5, 0x8, 0x1ff, 0x1000, 0x1ff}) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x305, 0x2, 0x6, 0x1ff, 0x5a, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/06 14:48:20 executing program 2: keyctl$read(0x9, 0x0, &(0x7f0000000200)=""/202, 0x1d9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="8aee50e92d1548f8da81c1c10b73daf9465840a255765a504dbb36d0ea52de3e568faa91085cc2a9c0f3b7a55c697c7a0abceb7c9257ced54d5b726f7a3b3e06019632f552c20d95e5c26863b1299b0ca101d74ce0aca596a99ddb4672ba7647c5123812e143d4a5e481e6154330d681f51d9a04f2b4628689259a0caa51652a38a919087c63ed2b16ea64179de16801e5bd16c98c88c4349a8aa09d8315f8c5aafe34805a408854286b97b03b426f6b1f0edb936818bd10d01f8fa50459b9f3", 0xc0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/06 14:48:20 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet6(0xa, 0x8000000000000802, 0xfc7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x211, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/05/06 14:48:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000e4d000)=""/174) 2018/05/06 14:48:20 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) accept$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001080)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001180)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000011c0)={@remote, 0x0}, &(0x7f0000001200)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001280)={0x0, @local, @remote}, &(0x7f00000012c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001300)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c00)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001f00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001f40)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001fc0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={0x0, @empty, @local}, &(0x7f0000002040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002840)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002d80)={&(0x7f0000002880)={0x4cc, r2, 0xd00, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x68}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r8}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0xffffffff, 0x1, 0x5}, {0x1, 0x3ff, 0x5, 0xfff}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xeec}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100000001, 0x1, 0x1, 0x5}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}]}}]}, 0x4cc}, 0x1, 0x0, 0x0, 0xc0}, 0x1) r20 = epoll_create1(0x7fffb) epoll_ctl$EPOLL_CTL_ADD(r20, 0x1, r1, &(0x7f0000001000)) close(r0) 2018/05/06 14:48:20 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="cd38ffe40f970180c200000086dd60e3060000e99d6690000000000200000000ffffffffff13ff0200ff0000000000000000000000018700907800000000fe8000000000000000000000000000ff"], 0x0) 2018/05/06 14:48:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000080), 0x2, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000e, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/06 14:48:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0xaf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x15, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) 2018/05/06 14:48:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/06 14:48:20 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0xad6, 0xb, 0xcb08}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x80180) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/06 14:48:20 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) socketpair(0xf, 0x8000a, 0x2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/06 14:48:20 executing program 6: bpf$MAP_DELETE_ELEM(0xe, &(0x7f00005ebff0)={0xffffffffffffffff, &(0x7f0000de6000)}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) 2018/05/06 14:48:20 executing program 1: socketpair(0x4, 0x1, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x8, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x3, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x210) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000e7e85e9074fb8b172c6528a93850537600000000000000000000000000b18d7336fe6c1371a70ed52a9ef6eaf8270edff5322455ec938715faef4c40eb9c5db46ebedc3c57141061857fc50bd5aa6f2d7c159e725173"], 0x48) r2 = socket$inet6(0xa, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000040)={0x3, 0x4, 0xe7, 0x5, "7e784ffef7a0ee538a400810ee8a9dac5b7ec30f77221beca601f8b36e69430bbda30e53cb303a34a82dac87", 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x8ec, r4}) 2018/05/06 14:48:20 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x6, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1000000100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') 2018/05/06 14:48:20 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) accept$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001080)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001180)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000011c0)={@remote, 0x0}, &(0x7f0000001200)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001280)={0x0, @local, @remote}, &(0x7f00000012c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001300)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c00)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001f00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001f40)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001fc0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={0x0, @empty, @local}, &(0x7f0000002040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002840)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002d80)={&(0x7f0000002880)={0x4cc, r2, 0xd00, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x68}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r8}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0xffffffff, 0x1, 0x5}, {0x1, 0x3ff, 0x5, 0xfff}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xeec}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100000001, 0x1, 0x1, 0x5}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}]}}]}, 0x4cc}, 0x1, 0x0, 0x0, 0xc0}, 0x1) r20 = epoll_create1(0x7fffb) epoll_ctl$EPOLL_CTL_ADD(r20, 0x1, r1, &(0x7f0000001000)) close(r0) 2018/05/06 14:48:20 executing program 2: unshare(0x400) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e65742f144a426b6303806f445024dac90d51394731f7a8e79b373cde3ccd77a200dbdaa4e0f0fcc1d27c8c0c582ada90f89d6797a91f0cb1ba185449f3075b0de12ace5b0f8df0149c91daeb200997078f0842b1aee42b4a48bbf2e6a8fc901576b0ac6c9396a27b2121b3c99a0b0dad63c5cca465285852b5eb9dbe4cc0aa0c7f7a5c1c2fad8b7c7bb418f4c50ac2a81e224532f947c501c240b30089e2d8612614aa") pread64(r1, &(0x7f0000000040)=""/198, 0xc6, 0x0) 2018/05/06 14:48:20 executing program 6: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0), 0x0, 0xfffffffffffffff9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x140, 0x0, 0x260, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x1f}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'veth0_to_bond\x00', 'teql0\x00', {}, {0xff}, 0x2e, 0x1, 0x21}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x95e, [0xffff, 0x7f, 0x3, 0x5, 0x2, 0x4], 0x800, 0x2, 0x9}}}, @common=@set={0x40, 'set\x00', 0x0, {{0x80, [0x7, 0x3, 0x9, 0x75d5c013, 0x3f8, 0x1], 0x6, 0xde0, 0x3f}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x7, 0x2, 0x0, 0x7fffffff, 0x5, 0x7], 0x1f, 0x6, 0xdce1}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x400, 0xc}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xffffffffffffffc0, 0x8, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) keyctl$set_timeout(0xf, r0, 0xff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x9, &(0x7f0000000000)=0x7, 0xffffffffffffff55) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={0x0, @local, @local}, &(0x7f0000000600)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000640)={@dev={0xac, 0x14, 0x14, 0x19}, @empty, r3}, 0xc) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) 2018/05/06 14:48:20 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x10) 2018/05/06 14:48:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) 2018/05/06 14:48:21 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4080, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x3fd40, 0x0, 0x4}, {0x101, 0x9, 0x1000, 0x3}]}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)=""/97, &(0x7f0000000140)=0x61) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000400), &(0x7f00000003c0)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xb, &(0x7f00000000c0)=""/11}, 0x48) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), 0x4) move_pages(0x0, 0x2, &(0x7f0000000180)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) r3 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x0, r4) 2018/05/06 14:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240), 0x8) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)="de", 0x1}], 0x1) write(r0, &(0x7f000084afcd)="af", 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x10) shutdown(r0, 0x1) 2018/05/06 14:48:21 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001200)}]) 2018/05/06 14:48:21 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x6, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1000000100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') 2018/05/06 14:48:21 executing program 5: r0 = creat(&(0x7f0000000400)='./file0\x00', 0xa6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x132, 0x2, 0x1, 0x4, 0x7, 0x400, 0x7ff}, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r2 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\'proc\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0xff, r2) sendto$inet(r1, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000180)=0x90) 2018/05/06 14:48:21 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@dev, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e21, 0x2, 0x4e21, 0x9, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {0x10000, 0x8, 0x9, 0x3, 0x0, 0x6, 0x0, 0xb9}, {0x7, 0x1, 0xffffffffffffffd7, 0x5}, 0x1, 0x6e6bbc, 0x2, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xd03}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x2, 0x5, 0x0, 0xffff, 0x1000000000000000}}, 0xe8) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000400)=""/130, &(0x7f0000000340)=0x82) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000380)="66bc0b67a9e30572fc1833200d153ea21b1fd5eec8076eee5a1068d781df517208a06c3e152eac314a384443090545a11f7136b5557a19877dab811f25689fe4fc15a31183d89b50cbe20f35e6af91b3") r3 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x90}}, 0xe8) connect$inet6(r3, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/06 14:48:21 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x400) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) 2018/05/06 14:48:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r0, 0x1008007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x81) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x8, 0x3, 0x80000001, 0x400, 0x200, 0xfffffffffffffffd, 0x40, 0x7, 0x28f800000000, 0x7}) 2018/05/06 14:48:21 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x300, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/06 14:48:21 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0xc4, 0x1, 0xfffffffeffffffff, 0x1, &(0x7f0000000000)=[{}]}) write(r0, &(0x7f0000022000)="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", 0xfa3) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)='J', 0x1}], 0x1) 2018/05/06 14:48:21 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000340)="72082f6f426413d0c063ea37113fc695f097f7118eee898d60da10e7bea01ca55c8b63ae238ba45557ad19e020b5d7fd4fda10", 0x33}, {&(0x7f0000000100)="1d2750456c8024b9f62211f094f34e7fc2d43eab36659b435991080330bae02a65a919e0de3408865f3d16faa81407a6419641186be1182495129ba133aab1833c7a1c17455dda667acf317bcb9b9f6451e602a5668987b4c536fca29334e8d7cb6562d2231be7ced4a97cb854a91c5c19a292262d30558fc464f3b7c2ea9ff86541b51d55a38fe923d2428eec2ad508df678ca0095b45c3d73ab18174ee034b55e60f5fa8cf364664139ddc124f4264af6bc9eaedf976438f169042d30c", 0xbe}, {&(0x7f00000001c0)="25c3525ef10f2697bd5b53589af2eaf7f050f466157c415bbebd6e424d9b98880074e4f04f08ee91cb32f32a0fea6449a2795ddb09eb0b29e673e1ab7718927bbf9c68413332f82a45f2c9847b16442a4dda78463cabc1d4d8204eb42a9c5cddb69ce13ba84493adf7e0fa9cebb10d863460f9dee59936b66ddca93a7a034a067c5cf020ee60c22031bc09cd6c48f4f44c0fe8bc97b5a22a8a55993fcc04eb31899917fa4d4d25bff1a372c9193635c4b1704652cfe4ed645be001a792e5a1b9c3b14bb233dfea6de40d57fb12d0ccc9c7c0", 0xd2}], 0x3) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000600), 0x4) socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000740)=""/163, &(0x7f00000000c0)=0xa3) r3 = fcntl$dupfd(r2, 0x406, r1) mq_timedreceive(r3, &(0x7f0000000440)=""/84, 0x54, 0x6, 0x0) accept4$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c, 0x0) finit_module(r0, &(0x7f00000004c0)='\x00', 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000300)={0x7, 0x100}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="0018070004000200020002004b4840003f00f9a6a384fa619a6dcb502587d76b4da172dbaabb9a8be25005cab7934b0380807faf8aa5c4530843e3d896a1e8d0baf0f58abee7c5580bf84e367cfb52086937b260759cbfcbb6f9c39ebad7b40a3a823e3e8afbc20975f1a4395fc6e4e2e63289fbc418a01832e394c294530909e18456c7fc962368dc142caf7b95ad6b5534c8a40b47572fe2de1d992976b38a6bec93da3e8a32765c0fc68df0392aaea03664ad04300f939fe485f1dee90a4cb5e825f6f32efe296e90ecaf6fc18db1b9d2934ee0f27c21df34d576ac4d0567b7e07cf946e2756d"], &(0x7f0000000380)=0x16) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000500)=0x84) 2018/05/06 14:48:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffb) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001805000000000000000000000a000000000000000000000014000500fe80000000000000000000000000000176d6e31ea93a11152ebe1d2f8894469faa394dc7168a122a44ccb7da51d7fc00ea4c0dc420cc7ced758a372380b0b3f309"], 0x30}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/05/06 14:48:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) 2018/05/06 14:48:21 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x800020) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x54, 0x1) 2018/05/06 14:48:21 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team0\x00'}}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fffffff, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x8000, 0x10, [0x93, 0x80, 0x1938c67f, 0x401]}) 2018/05/06 14:48:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x80) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000240)=""/199) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c53b8fbe35e13496b848809d1b3f4cc22cd8b50bbc2e8dd5aa963e9e25d41d8ae117a059c033fab985b4cd70d269ae9562c421c059e2d36d", 0x38, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='veno\x00', 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) socket$inet(0x2, 0x5, 0x101) 2018/05/06 14:48:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f00000000c0)=""/36, 0x24, 0x40000001, &(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/05/06 14:48:21 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffefffffffffd, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f0000000140)=0x8) signalfd(r0, &(0x7f0000000040)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x587f, 0x3, 0x8, 0x80000001, 0x2, 0x58, 0x7, 0x45, r1}, &(0x7f0000000100)=0x20) 2018/05/06 14:48:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x6, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r3) sync_file_range(r1, 0x3, 0x7f, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x84) close(r0) 2018/05/06 14:48:21 executing program 0: unshare(0x20000400) r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0) arch_prctl(0x1006, &(0x7f0000000000)="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") fstat(r0, &(0x7f0000d5a000)) 2018/05/06 14:48:21 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001700)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x2010800) fcntl$setflags(r0, 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x2}) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) 2018/05/06 14:48:21 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f70726f632f7379732f6e65742f697076342f76732f620caa61636b75705f6f6e6c6d9fc418650a83e5d16f9c7bcd273d566c3eb151c7f389840e94e469dff334d7", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0xff, 0x5bb34a73}, 'port0\x00', 0x1d, 0x800, 0x80000001, 0x3ff, 0x9, 0x8, 0x55f, 0x0, 0x0, 0x80000001}) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0a85322, &(0x7f0000000380)={0x7fff, 0x0, 0x0, 'queue0\x00'}) 2018/05/06 14:48:21 executing program 4: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000ffc)=0x4000, 0xfffffc2a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, 0x8) 2018/05/06 14:48:22 executing program 6: r0 = socket$nl_generic(0xa, 0x2, 0x11) socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socket$inet(0x2, 0x7, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) getpriority(0x1, r1) bind$netlink(r0, &(0x7f0000000040)={0xa, 0xfc, 0x200025dfdbfa, 0x80a00}, 0xc) 2018/05/06 14:48:22 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0xffffffffffffff9d) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x200, 0x4, [0x9]}) 2018/05/06 14:48:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) listen(r0, 0x5) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff83c7, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/06 14:48:22 executing program 1: r0 = epoll_create1(0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x9, 0xfffffffffffffffd, 0x40, 0xffffffff7fffffff, 0x7, 0x1, 0x1, 0x3, 0xc6, 0x101}, 0xb) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/06 14:48:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000002c0)=0x1, 0x24b) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2800000000000000ff000000020000002b07dfe3d917e3080023996ab3950101000000f800b30000"], 0x28}}], 0x1, 0x0) 2018/05/06 14:48:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b70000100000000007000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r0 = socket$nl_crypto(0x10, 0x3, 0x15) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/147, 0x93}, {&(0x7f00000001c0)=""/155, 0x9b}, {&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/14, 0xe}], 0x7, &(0x7f0000000440)=""/82, 0x52}, 0x5}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000580)=""/9, 0x9}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000640)=""/148, 0x94}], 0x4, &(0x7f0000000740)=""/186, 0xba, 0x1}, 0x3}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000880)=""/100, 0x64}, {&(0x7f0000000900)=""/84, 0x54}, {&(0x7f0000000980)=""/121, 0x79}, {&(0x7f0000000a00)=""/151, 0x97}, {&(0x7f0000000ac0)=""/77, 0x4d}, {&(0x7f0000000b40)=""/253, 0xfd}, {&(0x7f0000000c40)=""/61, 0x3d}], 0x7, 0x0, 0x0, 0x6}, 0xffffffffffff8001}], 0x3, 0x10000, &(0x7f0000000dc0)={0x0, 0x1c9c380}) 2018/05/06 14:48:22 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0xfffffffffffffffc, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) select(0x40, &(0x7f0000000080)={0x7ff, 0x10001, 0x7fff, 0x9, 0xffffffff00000001, 0x7, 0x1, 0x140}, &(0x7f00000000c0)={0x845, 0x6, 0x4, 0x5, 0xb33, 0x2, 0x80000001, 0xff}, &(0x7f0000000200)={0x9, 0x6, 0x5, 0x32b9a940, 0xffff, 0x43, 0x910, 0x597c}, &(0x7f0000000140)={0x0, 0x7530}) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x82, 0x9, 0xfffffffffffffffd, 0xb6d, 0x0, 0x7ff, 0x5, 0x1, 0x8, 0x9}) close(r1) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000002c0)=[{0xffff, 0x9, 0xffe1, 0xfff, @time={0x0, 0x989680}, {0x1ff, 0x9}, {0xffffffff, 0x8387}, @connect={{0xd801}, {0x1, 0x81}}}, {0x3f, 0x1, 0x9, 0x5aa7, @time, {0x7, 0x7f}, {0x3, 0x3}, @queue={0x3, {0x4, 0x9}}}, {0x4, 0x3f, 0x57f, 0x1, @time={r2, r3+10000000}, {0x9}, {0x1, 0x8}, @connect={{0x100000001, 0x7fff}, {0x3a, 0x800}}}], 0x10a) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x38, 0x8006, 0x461, 0x1, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r4, 0x3f}, 0x8) 2018/05/06 14:48:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x80) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000240)=""/199) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c53b8fbe35e13496b848809d1b3f4cc22cd8b50bbc2e8dd5aa963e9e25d41d8ae117a059c033fab985b4cd70d269ae9562c421c059e2d36d", 0x38, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='veno\x00', 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) socket$inet(0x2, 0x5, 0x101) 2018/05/06 14:48:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000000, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x1, 0x18, 0x0, 0x0, "020003fe040000000000038a03ffffe78be5e600000000000000030809a7e633"}) 2018/05/06 14:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000380)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0), 0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='T', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/06 14:48:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000012ffc)=0x4) fcntl$getflags(r0, 0x3) 2018/05/06 14:48:22 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0xfffffffffffffffc, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) select(0x40, &(0x7f0000000080)={0x7ff, 0x10001, 0x7fff, 0x9, 0xffffffff00000001, 0x7, 0x1, 0x140}, &(0x7f00000000c0)={0x845, 0x6, 0x4, 0x5, 0xb33, 0x2, 0x80000001, 0xff}, &(0x7f0000000200)={0x9, 0x6, 0x5, 0x32b9a940, 0xffff, 0x43, 0x910, 0x597c}, &(0x7f0000000140)={0x0, 0x7530}) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x82, 0x9, 0xfffffffffffffffd, 0xb6d, 0x0, 0x7ff, 0x5, 0x1, 0x8, 0x9}) close(r1) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000002c0)=[{0xffff, 0x9, 0xffe1, 0xfff, @time={0x0, 0x989680}, {0x1ff, 0x9}, {0xffffffff, 0x8387}, @connect={{0xd801}, {0x1, 0x81}}}, {0x3f, 0x1, 0x9, 0x5aa7, @time, {0x7, 0x7f}, {0x3, 0x3}, @queue={0x3, {0x4, 0x9}}}, {0x4, 0x3f, 0x57f, 0x1, @time={r2, r3+10000000}, {0x9}, {0x1, 0x8}, @connect={{0x100000001, 0x7fff}, {0x3a, 0x800}}}], 0x10a) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x38, 0x8006, 0x461, 0x1, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r4, 0x3f}, 0x8) 2018/05/06 14:48:22 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x5c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f00000000c0), &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d0000000000000000007465616d5f736c6176655f300000000073797a5f74756e00000000000000000076657468305f746f5f7465616d00000062726964676530000000000000000000aaaaaaaa01000000000000000180c20000000000000000000000e0020000e0020000180300007265616c6d00000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000062706600000000000000000000000000000000000000000000000000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000e98c7c926490000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000100000003000000000000008af7000000000000000000000000000000006970366772657461703000000000000076657468310000000000000000000000626f6e643000000000000000000000000180c2000002ff00ff0000000180c2000003ff0000ffff000000a0000000d8000000080100007374617465000000000000000000000000000000000000000000000000000000080000000000000007000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000c0ffffff00000000fcffffff00000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff010000001d0000000400000062f776657468315f746f5f626f6e6400000076657468315f756f6a6272e96467650065716c00000000000000000000000000697036746e6c30000000000000000000aaaaaaaaaaaaff00ff00ff04aaaaaaaaaa19fffffeff00ff000070000000a0000000180100004155444954000000000000000000000000000000000000000000000000000000080000000000000003000000000000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000080000000300faff00000000ae8728b10dc42e36e81d26b24c311f79c3097dbdb0be9bdf9cf6bc09d20f08bad246c8c0078835a403f64024dfb2e5df97c1621660c8be4518f161ead865b32200000000"]}, 0x640) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xf8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={r1, 0x8, 0x80, 0x0, 0x4, 0xd30}, &(0x7f0000000640)=0x14) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x8000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="ff7f000000000000"], 0x8) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x5) 2018/05/06 14:48:22 executing program 6: unshare(0x400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0x7, r2, 0x10001, 0x80}) getcwd(&(0x7f0000000080)=""/185, 0xb9) 2018/05/06 14:48:22 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x1, 0x400002, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x5, 0x2, {0x2, 0x2, 0xfffffffffffffffa, 0x3, 0x4}}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) dup3(r0, r1, 0x0) 2018/05/06 14:48:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x33, &(0x7f00000000c0)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) 2018/05/06 14:48:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001268, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)="010000002e63757272b26e7400", 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) creat(&(0x7f0000000000)='./file0\x00', 0x20) exit_group(0xfb3c333) gettid() [ 85.918420] kernel msg: ebtables bug: please report to author: bad policy [ 85.979926] kernel msg: ebtables bug: please report to author: bad policy 2018/05/06 14:48:23 executing program 5: perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000303c4990000000000000000020000000000fe0f49000000004cc83ef3f6a8efac08948ed9ffce"], 0x1c}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xed8f, 0x100) 2018/05/06 14:48:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x81, 0x2) 2018/05/06 14:48:23 executing program 6: unshare(0x400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0x7, r2, 0x10001, 0x80}) getcwd(&(0x7f0000000080)=""/185, 0xb9) 2018/05/06 14:48:23 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7a561a4dafea329649d20ed0a191fc27", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}], 0x1c) 2018/05/06 14:48:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f00000000c0)=@polexpire={0xcc, 0x1b, 0x831, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {}, {}, 0x0, 0x0, 0x2}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xcc}, 0x1}, 0x0) dup(r0) 2018/05/06 14:48:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x85, 0xb, 0x0, 0xffffffffffffff9c}, 0xb3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xffff, 0x200000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000440)=0xebdf) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x73a8, 0x8000004300) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000540), 0x4) mkdirat(r2, &(0x7f00000003c0)='./file0\x00', 0x184) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0xa000, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000300)="dc449a9b724eab6cc03578050c62dfb5bfe69a5a364559f7ec3fd4ceec", 0x1d) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20200, 0x0) accept$inet(r4, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) socketpair(0x1d, 0x1, 0x401, &(0x7f00000000c0)={0xffffffffffffffff}) connect(r5, &(0x7f0000000480)=@nfc={0x27, 0x0, 0x2}, 0x80) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000100)={0x7}, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000280), &(0x7f0000000340)=0x4) memfd_create(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x1) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x2000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xe7b, [0x8, 0x2, 0x100000001, 0x1, 0x926, 0x10000, 0x8001, 0x5]}, 0x5c) 2018/05/06 14:48:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r2, 0x800, 0x70bd27, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x563}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x408c1}, 0x4000080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) 2018/05/06 14:48:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)="63f0757300000000000000004d76b1a6", 0x2, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/48, 0x30) 2018/05/06 14:48:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x4e24, 0x70b, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x6, [{{0xa, 0x4e24, 0xf0, @empty, 0x101}}, {{0xa, 0x4e20, 0xffffffffffff0000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xf14}}, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xaa3}}, {{0xa, 0x4e24, 0x0, @empty, 0xff}}, {{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x390) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x400200) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r0, 0x1) 2018/05/06 14:48:23 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffff4a, 0x101000) recvfrom$ipx(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x2, &(0x7f0000001140)={0x4, 0x3, 0x8, "e042f55c732d", 0x9}, 0x10) connect$nfc_llcp(r0, &(0x7f0000001180)={0x27, 0x0, 0x1, 0x4, 0x0, 0x2, "33f8f562534cb3e0f2a77bc1d9faf9712dd96784ad0a1269e67be371502e578009e50667355d6c3dd601e97da7f15bb82bc5e3e6f3834cb59abc97b4e548a1", 0x1f}, 0x60) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000001200), &(0x7f0000000080)=0x4) 2018/05/06 14:48:23 executing program 6: unshare(0x40600) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3cac, 0x1) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0xffffffffffffff80, 0x9}) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0xa826, 0xb9df, 0xa16, 0x1, 0x6, 0xff}, 0x735d}, 0xa) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x443, 0x0) 2018/05/06 14:48:23 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200, 0x0) socket$inet6(0xa, 0x3, 0x10001) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) recvfrom$inet6(r0, &(0x7f0000000040)=""/188, 0xbc, 0x40000001, &(0x7f0000000140)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='pagemap\x00') bind$alg(r1, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x100008) 2018/05/06 14:48:23 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0), 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = memfd_create(&(0x7f0000000040)='ppp0GPL.system{@$em1\x00', 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) 2018/05/06 14:48:23 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000340), 0x800) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/221) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/05/06 14:48:24 executing program 6: r0 = socket$inet(0x15, 0x3, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$addseals(r0, 0x409, 0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="580000000000000014010000080000004d039d2c08c6700000000000000000871709ff2be4c68537ea1dd56fc5fa0d02739b080083256b8b55e36001000000b2d3c47bf734db5241b722574843e9e5a33000000075287c173008018ee9aa13621ac733540efe3682372d328fdd9b800caa4654efdf7160c78997b9ac8de5263f733b3b34ba30de0225"], 0x58}, 0x0) 2018/05/06 14:48:24 executing program 0: r0 = userfaultfd(0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000340)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000002800)=""/4096, 0x807}], 0x3c2) r3 = memfd_create(&(0x7f0000000080)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000100)=0xfff000000) readv(r2, &(0x7f0000000000)=[{&(0x7f0000001100)=""/4096, 0x1000}], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/05/06 14:48:24 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = semget(0x0, 0x0, 0x423) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000000)=""/130) sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001580)}}], 0x1, 0x4000801) 2018/05/06 14:48:24 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000082a000/0x2000)=nil, 0x2000, 0x2000000, r1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000080)=""/244, &(0x7f0000000040)=0xf4) 2018/05/06 14:48:24 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:24 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240200, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}}, 0x3a) 2018/05/06 14:48:24 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200, 0x0) socket$inet6(0xa, 0x3, 0x10001) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) recvfrom$inet6(r0, &(0x7f0000000040)=""/188, 0xbc, 0x40000001, &(0x7f0000000140)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='pagemap\x00') bind$alg(r1, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x100008) 2018/05/06 14:48:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000003, &(0x7f0000000240)=0x1, 0xffffffbf) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000200)=0x4) r1 = memfd_create(&(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x4000000002) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="bbfae70e0c81bd3b3c67dc8097f1d5e13d8d15a00c5e4d093d799a77f3386af317abffcb8f8a2a53b4409bc695c7437dffe938e8efc49788f387a9492688961c34fcf40be3fb5bb973d3c5aaa5196aaaac044cd11584ef0befab0ce0d604e882a74eb52b30dfc698cf78bdfc7128018ff1ee8ff3c89ed267268e72c52f4a67db028b89ac6f6513c425375b579582ce7d6f2ff500c83149b36c13ef375d5c5a568d7925eb391c8f08f3edd3e4b9126d257cb3405a61bf9dabcb26a8c442ca8c58804c964811592d6be3226fa5473bb4f3b571fafa7d8d8fefd7e47c9c90bc21ae0f50", 0xe2, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r2, 0x8, r3) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x2) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/252, 0xfc}], 0x1, &(0x7f0000000140)=""/6, 0x6}}], 0x1, 0x62, 0x0) 2018/05/06 14:48:24 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = semget(0x0, 0x0, 0x423) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000000)=""/130) sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001580)}}], 0x1, 0x4000801) 2018/05/06 14:48:24 executing program 4: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000280)="651930212a72c42c84ff75446bd2aee073352415f88ff27d9e88211178ed183bba272c39d8b026ec0a31cf26c9295647ed11b76f6ae339dd9cdda84b4b386e1ecc2823bf31282c69cf1afdee985c2305cd81f7ba17a77b5137ef5582eaae0eac0d897ccb9faed5ff6ba1ba5517156cf83f22b3ff96dad3051b56c22e603530e4d71ac863c5ca6302c4f062") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, 0x0) 2018/05/06 14:48:24 executing program 0: syz_emit_ethernet(0x1a7, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x20, 0x1, 0x4}}], {@ipv4={0x800, {{0x2f, 0x4, 0x81, 0x100000001, 0x195, 0x67, 0x41eb048, 0x0, 0x851f02b52808f5b1, 0x0, @multicast2=0xe0000002, @empty, {[@timestamp={0x44, 0xc, 0x4, 0x1, 0x40, [{[@dev={0xac, 0x14, 0x14, 0x13}], 0x1}]}, @cipso={0x86, 0xc, 0xfffffffffffffff7, [{0x5, 0x6, "ec0651d8"}]}, @generic={0x44, 0xa, "7b9c283f88016ca1"}, @lsrr={0x83, 0x27, 0x9, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x4fa2, @multicast2=0xe0000002]}, @cipso={0x86, 0x3b, 0x3, [{0x0, 0xb, "07d22a54f9e7dafff2"}, {0x2, 0xa, "b463056b34f53557"}, {0x6, 0x9, "9b7d64dc67f785"}, {0x7, 0xe, "f609fffd21abbd5826d5f920"}, {0x2, 0x4, "a1fc"}, {0x1, 0x5, "84d4dd"}]}, @generic={0x7, 0xd, "16a38b880ed391d3786465"}, @rr={0x7, 0x17, 0xfffffffffffffffd, [@loopback=0x7f000001, @rand_addr=0x51cc, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0xff]}]}}, @udp={0x4e20, 0x4e23, 0xd9, 0x0, [@guehdr={0x2, 0x5, 0x10001, 0xffffffff, 0x100, [0x80]}, @guehdr={0x2, 0x7, 0x3, 0x80000001, 0x100, [0x80]}, @guehdr={0x2, 0x400, 0x1, 0x59, 0x100, [0x80]}, @guehdr={0x1, 0x7ff, 0x7, 0x1, 0x100}, @guehdr={0x1, 0x6, 0x2, 0x1f93, 0x100}], "8859658204a7b4028a6026c1fd25d5d32e6871dbf0c37453026fe16d22a8fe19316eded5911d7901b63035199acccb9d782a2939a48f7c36c2c07e852474b043420bd76e02122bebc2a05019bdd53875d8adf7c7ea955d804e6c36e230c8cf6f95aef782a7bdafe4671dda1d11f8d1e80371c1083f5d689b7f36cc06012ad1508da8d88c4a19f52d8355efb5b4d52669c4c50a6985f676190ccd875a2b5995ca7fcf4f0ded85f589c6d67071b5da37c1c7"}}}}}, &(0x7f0000000000)={0x0, 0x3, [0xb34, 0xee, 0x124, 0x24f]}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="46cb6044cedf", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000180)) 2018/05/06 14:48:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000280)={"7369ff01000000000000000000004002", @ifru_map}) 2018/05/06 14:48:24 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000005c0)=0xc857, 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x3fffd) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/169}, {&(0x7f0000000440)=""/45}, {&(0x7f0000000600)=""/126}, {&(0x7f0000000480)=""/57}], 0x0, &(0x7f0000000140)=""/174, 0xef}, 0x2100) 2018/05/06 14:48:24 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bond_slave\x00'}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000100)=0x2d, 0xff, 0x5) 2018/05/06 14:48:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x100004522, &(0x7f0000000040)) 2018/05/06 14:48:24 executing program 6: unshare(0x40600) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x1, 0x20, 0x7, 0xa81}, &(0x7f0000000140)=0x18) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) sendfile(r0, r2, 0x0, 0x1) 2018/05/06 14:48:24 executing program 7: r0 = socket$unix(0x1, 0x802, 0x0) finit_module(r0, &(0x7f0000000000)=')\x00', 0x1) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) [ 88.031721] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 88.043178] IPVS: stopping backup sync thread 7004 ... [ 88.091308] IPVS: stopping backup sync thread 7010 ... 2018/05/06 14:48:25 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0xa96, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x7, 0xf1, 0x8, 0xfffffffffffffff9, 0x6, 0x0, 0x5, 0x1, 0x77, 0x5, 0xba43, 0x5, 0x9, 0xffffffff, 0x8]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x1, 0x10001}, 0xc) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x10f) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000eff4)={0x90000005}) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) fremovexattr(r0, &(0x7f0000000000)=@random={'user.', 'X/\x00'}) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x2, 0x200, "fd2fea4c1930a5d37d75ee0864bda683ca340d0ca63f289afa9333c87f5d8ec338399862f038ed94757f85d062c2d5d361e4782aaa29e21c9051a7d9660655", 0x8}, 0x60) 2018/05/06 14:48:25 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)=0x9) sendmmsg$nfc_llcp(r0, &(0x7f0000001680)=[{&(0x7f0000001400)={0x27, 0x1, 0x2, 0x0, 0x13, 0xfffffffffffffff7, "b624f0aeb5a1fb92e99df504218f4a434b4f014a0633d513fcdf97f2a88ce466343adc2f2f6a6b190daffb6930d3ffc1835f7b7690cd1429ea5088e1865abd", 0x25}, 0x60, &(0x7f0000001540)=[{&(0x7f0000001480)="59cf0489c5c33404f745f6e3019c9b502874735e49cfe482104a0884b9edcc8aa322492193d43bde28d0a026ade74bc2fb5b6439d87b0b273ad940d83d9e0163a100e5775029d9e72c5a0cad44e1202a43831626afbda0281863f159a2b15d678d7af6b492d6e982f4e3b71a6083160a20b55a7e5ed0ca7e8819bfc83a2372aced740399493f9096170a5772d944bccd65b07aa7a9f2d826717a10744eb8598c", 0xa0}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf8, 0x20000800}], 0x1, 0x40000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x5, 0x7, 0x0, 'queue1\x00', 0x6}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x1f) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000a, 0x51, r1, 0xf) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x480000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040)=0x2, 0x4) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x942) 2018/05/06 14:48:25 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x3}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/05/06 14:48:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b00000000000100"], 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/06 14:48:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x1ff, 0x3) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x0, 0xc01}, {0xf}}) 2018/05/06 14:48:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = getuid() r5 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) r7 = fcntl$getown(r0, 0x9) r8 = getpid() stat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r10, 0xc, &(0x7f00000046c0)=""/150) lstat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004880)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000044c0)=0xe8) getgroups(0x3, &(0x7f0000004500)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fadvise64(r0, 0x0, 0x1, 0x1) sendmsg$netlink(r0, &(0x7f0000004680)={0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000000040)={0xe4, 0x23, 0x28, 0x70bd28, 0x25dfdbfb, "", [@generic="af9050ed389fbe490f2569b9d07432d531926f021b7dbec284b08415ded651ed36b450f0908fb71c23cadfd8b61ba1d778b758a5e4779c7077eb95a84ff673a6a7d3c1fb7565e38511ca251846cf34c7b3fce07a5d135bf0f4ee672ead4273265788c105a4069778ac5892d83d7dbc496d9f829e0c5771ad65f7a963cdda4460904e3442f265265ba23b3b2c45d02aa427ff13750281c219fd7dab44bbcdaec2005aed808696cbfb37ab4de578764f4dc20023dd88deb0c6cbde4350e57ced7356e1ee7dd12b4653457513d4a1d6630bf9"]}, 0xe4}, {&(0x7f0000000140)={0x174, 0x2c, 0x3, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xc, 0x5c, [@typed={0x8, 0x8, @pid=r1}]}, @generic="cc5941c463dd5161450caf93858b07ffda87ecad28c0106e16fc8b9576a56fce20082334d8c97ac3787c64deee9558908569bd9bf3eee2592dd2ca731b922e752799597a1a5f8e35414dc9d95dfbd532b6e54352e4a8c0bd5270ce1d9d8e8c2ed3849ef338846b54e1362d80b4101a4f4606fc002494aa05c86131a392766628526f01f011c4673be7c87aa7551c2ed3c092039e", @nested={0xc4, 0x43, [@generic="bf9f3ffff157dbf6658cfd0158a3e924e661f4f73f1db94fa36bc5a4491794dd0d7d31d2bbf70ed42ffdb4cb127dca8e11dede307dc63ee3d9a9b02684ecaa9120a691cf497ab4554bee6dcebacb8e98e8b4024db0f0852f0d7def08cce771dc1825d52e276b7ce057acc7ac8f80be8a9096af58ef4ea880e457e774088632af63d2bdc3f232749cb77c19bb978d21b1b0", @typed={0x4, 0xb}, @generic="ac155cb0c76393c3e93f0558d308be4404e854f849e9cb08982ef48b5cee4217cb49648b17d6c1e6c43d"]}]}, 0x174}, {&(0x7f0000000340)={0x4d4, 0x2a, 0x200, 0x70bd2c, 0x25dfdbfd, "", [@generic="1c383bc55c9cf816d4b10c3acc1f6dd944cd6e62fd078745ff7f9bcd54aa5afa5d8b3e93d332c69687b35d7ffdfd05aa5aea7c27a2a3aa6197c2bcc5a714192b9bf37b62b851ddc121f03a0139565856064da90f5e3c82062f903b40649bc2aea32f31665ece69912a37fa3aeb17e9a47a08b0060f3802c44dd3ce0e0ebe43bae60f37565905982b0f16e94e0c9eff0c22a2555f60f4a2a88679037cb805dde0979e12e0eb54068d637802404d38d6f66e82e55455c27e712d4887e572aeb3c8f4997e927ead87d37dc1f4052c1eae2dbca3b2d9d14296bd", @typed={0xc, 0x5e, @u64=0x8}, @generic="394096d254da3a07aa6a2510818d6aa3f6931cbeec8e7770db488db81c4c9eadb971a23b23a6f36cacf4af67b0ecf6f572313440427c1ae846373fa2a118e34bd92aa83f591fc4797797ec176c6758d1b9", @typed={0x8, 0x96, @uid=r2}, @generic="46bcbd1259a3b427", @nested={0x37c, 0x38, [@generic="7dcff03f21279fd08aaa6b0be6be89c0f0059ecd5be9052d60c7e9184247642c9767033042e20722717ad4628dd27bed44d48ad754231eeb194bc069118aec30673d3f25206fc55ddc26682c61cc422f33877c24500717ce4d2ebb0791c1fc1bce09570f2e61b378956262b77fb0657696b854dbaf3ff9a24cb1f4", @generic="7a2e4370819a860b554701c1c4afaca51429aee96394436bb53389d0f4f59f378bd6c17524e123be2acefd3c90f8ae1c7239cd79fd66104d358c7b28ffc6756b38b45005e53fdf3e39cc6f360777d7894f0aec06a4fb219b106c7cd534b8f8194b597aec291224fdf82119bd5d8c23e6ea303abb8c27540450a48d64c8e062f5f8d7b640ac3e277fdf1f249556db14cd1a85798457363fa0c36c243405666971fd1c9423cb34550e46852b5ecd94", @generic="8bce3a1264c8059fccc98693fffe814ddda696b14cf8445d1f246fa4176f5f33fb8fa3bf4654b0aa06c178e816cf90fda88e01f00e4e870152ba64185f819972022a070c1c5d022fc18753a61d9d8fe7bccf9c507febc62947afeab100ede104d98f38132921ff0ed1ff079ea4474bb7f41402f0f0f7bc6ef580c2a7ea64211ddf2c84f3950f6b460f41acf058ec489b05b87b01d0e3d2423bb999d72d82181e1185929ca2eba65ba3a9aada265950d366b0bd57dd3bb86e6447b7dcde231d29cce6e590", @typed={0x8, 0x85, @str='(+\x00'}, @generic="d074d4115ca9c4ac361f705bbf219b3f7e9c12536fbc9d5ccf3160e7df1c8ce9ad7cfd55896a83edf48504612df8e65e8953f2dd318ff977dbbdebf472615bd2cc50bd10daf191cde97f1fdd9cd309263fa5c392dbb0cb80e3e16df48135b12d83ced55851eeae2ccf4cf754b5621aa37d5aa7e6c6096a2e374fff6525a13c5cb6", @generic="7c2c905a73a5a20ab242936f53c38ad9126c17cf5d3399e75c", @generic="330071897aea7c902640f80f8bbc243cca39ac613debe9849422f6c2e4dc72a3636f0852be32bd0c57b110dd758eedad6416dbfd476281062d22ad40ee5c656d5987cb6d79814f14519b49f1ebf8353bad7b16aef4eb420bc7b4ded110b9213f89dc5647e96d80", @generic="93ce83bb9d4b4845e00dc6acafa9eb155daa272e58a3b65525615e5cc24258f1cd70545cf1c0a2a69649af0357ac001982fc8347b644ebac3adc0e6b4a869e2fc23b9900c523b22f45b6e891313d0c10fefefdc1695f025473de17543522b623813061a569b693ec40d275e6117a61245b3ed9e0c0e738f087", @typed={0x8, 0x20, @uid=r3}]}]}, 0x4d4}, {&(0x7f0000000840)={0x164, 0x3e, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x78, 0x21, [@typed={0x8, 0x16, @uid=r4}, @generic="3019c101fef00e8dce0e8c4277392524789ead51f7dfd7d69a94304e22bb12ed640412a0d283628e8440054958b7e66cbadd26119d338e216f36a0d62025e0516611987624f24da2e9814b224cd6093c557478cb5efe1f4b3f4b4bd7bcb84ed0d932ca0fa5f9c80e19191f"]}, @generic="d59b13ce9fc5c4c01595e9e7cca65b3ee132d8e37ebf5cd9e38b44b3cc372702b0e48296988741a260ac3d685d7c6bbe209901e7fb14a7e39ab5b1", @typed={0x98, 0x2c, @binary="42ca3cf9d306ff65868936bf3f493b2acdb9fa6b0c1f397df4c7ff8dc1f41f19c5902f88f0acc1c54987d432fdf1dd4a56fd6fa021f3b882a764799f4ce6af535be35de035bcb996c97d5b7be99e9743329928cd952a44a0564ac7c0c7e64db11a7b1d9ee842b42f4c2a7bb894cc61382b094ceea6f8c8c9357fa60a55970483294c6ede1eaa80fd58e3740aa88516d372"}, @typed={0x4, 0x49}, @typed={0x4, 0x45}]}, 0x164}, {&(0x7f00000009c0)={0x140, 0x30, 0x500, 0x70bd2c, 0x25dfdbff, "", [@nested={0x11c, 0x20, [@generic="b574b9ab58a0b09cab776bf7027261c0d40746476406832d6005abbd4d30cadc7894074f0f55297dba2693ed793cb73c2176053f5cf809f721885fbd3eae31bec9daf1cd93a6d4208162", @typed={0x8, 0x23, @u32}, @typed={0xc4, 0x8, @binary="c447493d92ff4550286e52a4c2d81639b3090ae255dfd3f025d1c96f5a96e115d4a35d1c63218f1fafa42f6d4a282a993e883aef90239b02ef119ee1e08eae9e2f76002df11b8f84f600aa5cc5bbaaab0d239e09ebd39a95f25c555a4cbd1f48f6ba28954744d1e9f2d642116d46f57dbd1d70316cb6cb8092d670f3193b83aa9525e6dd95970b8233a07cfb3682ba90b52b9779b750d38c19e0adff5827b40d206b02eee8fcd2e7e803da1b8e4186bcd058bc5e140ad7e5c754e830e651a67a"}]}, @typed={0x14, 0x7a, @ipv6=@dev={0xfe, 0x80, [], 0x14}}]}, 0x140}, {&(0x7f0000000c40)={0x1ae0, 0x10, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x284, 0x5a, [@generic="6669f9bee277fe6972495c49fb6608305a5fc9237a297ee4e04a258e14ed34c22304aa16f0219b00f799fa897116ba62ca9d765afc679e0b639c669f4b5cd8aa103b8d84a61e603d16fbe4af3d61921f998f8ea254f82503a9fe1fce65e58265a0cc4f7e3e511086c3eaf09b27f6784f3c8b160554e9c552351134df8703821ba4d73bb1e64cc885dd3718ba68e6fbb0755835ce6acfd411dd7aa9f7d0368b7f8e23f3fe4cf0105b36ed11bcd3fdd887bfcca9d9240cf19576ab73fecf44c2077b801fe6d81fc0d2acb22895aca0c8eb5f977018ada73b9b06d1cc4dfc5fe1d755a5fbc99b19e38928a1", @generic="4502955736c22b8023368f69d19256036b3b35482867171df2e6b746ae0a9156f198974f6ced261ee822bcb6a21438c1906d573faf8947dda1bc6b5d1d0262af8bf3731e1b0da1377881593ea6cab8524b0888f6707196db5e716ff866c65c155237fdef01e7dd8060ab2703c77009150d0fb4805f8c4b62183f6e413bfe651f8d53d40a63a566b8f15a1a6919cac48b4dc742bf9722f71a298c236e99", @typed={0x14, 0x4, @ipv6}, 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@generic="7707306235de8584f634f8fc711177aa7a70188b5b3596a413f9bc264a031a43849a5b910ed147a973000046175760b1eec8f6d507a42deaafb3d4efd4c7b79726c7904133237960569e522f104af12f065aa5180703e35d24b6d8ffb33745cd4833e8b19fdd80e81ae27ea9a9a61c27302a10222561976fd8a85ba715fa86ff9000c679e5f23a7f2cc8d48c46d1793317a1555bf96af5babaeb9990a7cf9f8d708f0595b8a1fc921783fa568441782ace2b"]}, @typed={0x8, 0x34, @pid=r7}, @generic="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@typed={0xf0, 0x83, @binary="6a0fcd3cfd50b82c1f313b79c1234e6eb50edda6b2a5cae827ddac6762bfbe69b95cab6782a785d35300bb82e627ee6eed6f86dad50bf4f90a62fb96a896041eec4abc4612832e14464642b48189b1a3b662d7745e84f91d147d50fbdc8f79bdf7d8f5a9890d9d26aa6efc73c7590b0db8ff929542c7e24c7172a0b9f9151a0289b3017484f601a3cccbf24938ce84dac3955ce2aa8964b0bc428d9eb12be3038fff3aad88674003fc92435bf782258895fd4e6c3080d897dd6065b6d57e6440d1c79669a105e7503d105e666f6e8c605eb7203e0e007b90cdb6eb30a60c0274313169dc19d5f8d1cd45"}, @generic="f7006de4ac628ea76ae13791d2e736a649a879480bc226208a8355", @generic="37bdda7253d2155f33ea51", @generic="099d45159b574a21b666db02c0b6744a830cc625da106cb2228cc82eb95120121dd1e1d4bbc109bf4da5479168252a0d71b61ba927fd7abdd0ee5df4ff56b54f9f2328d582cdaef6e6eaaf427902ddff55986e9c9b3a30eb90874f86e11f3c72dff7e25a7cfb652a15ff35dcaead53a4055c60092e215bdacc5de73f3eb142b9349749811b62e2342c0d3bd52fe00ac3e560329d8a098f87afc330df9aa33849c99c97a6fb60282b1ae867553648168bd01f728323cc56882a5011aa940122232883eca04442d1da68b3527b0039d42583"]}, 0x175c}], 0x8, &(0x7f0000004540)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x118, 0x4000}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000481000)={0x14, 0x1d, 0x10b, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/05/06 14:48:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20300) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x80000) pwritev(r0, &(0x7f0000000000), 0x2fd, 0x0) 2018/05/06 14:48:25 executing program 0: unshare(0x8000400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0xfff, 0x5, 0x9, 0x4, 0x1, r1}) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) 2018/05/06 14:48:25 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="6c09c43c72bc44d402f47b7bfb8af9eaf0626c266c5443b1783479758e6c7aca1a15f9e9c7ffb3a15c59f67db9e8ab772c7738fe85af54490d15e36ce5d7b6a980663070", 0x44, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) prctl$intptr(0x26, 0x0) set_thread_area(&(0x7f0000000100)={0x80000001, 0xffffffff, 0x1000, 0x1, 0x8e, 0x80000000, 0x55, 0xfffffffffffff000, 0x5, 0xffffffffffffffe0}) 2018/05/06 14:48:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xfffffffffffffffa, 0x0, 0x6371}, {0x0, 0x0, 0x0, 0x9}, {0x6, 0x0, 0x93}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xc8, r2, 0x800, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x92c88eac7c229ff7}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x76ad}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x4004000) 2018/05/06 14:48:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x803, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0x0, {0xa}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/06 14:48:25 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x3}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/05/06 14:48:25 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000400)={0x2, 0x5, 0x2, 0x100000000, [], [], [], 0x0, 0xea73, 0x7, 0x8, "081ab1d8dcf0d3cb8afac3ebe4d0f560"}) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="3e7dc04da6453d63f0b1081928beb02b2e3783ba892c8a19889e26560a899fd508ab38cded1572bcbb241e0566374a5edbdfb0f617b322d556dc7b952463d4c206f05fff28b571dcdf08914d99", 0x4d}, {&(0x7f0000000080)="1f84202cd2f7c4fcc0535c41bee32f0af3d340461d9c8c1b78fec3b71d924ebd7d6836bb136059b372528c831ecccde8d075ef744273d2881d9aaee101d6b3b05ca00f634229c330b2772f54b81162b6f3695665e66f135b85c3f37ce57ee9bef73d8471fd7f84d02e80a36e133823af8f5d0b80adadc872e3d43ec7b616186027c3482cc7900d0f3699cb52aa377af8803d66fb", 0x94}, {&(0x7f0000000140)="6bbc462cf5880ade94f4086fc123a198ad24bf9b9fe1b5002fbbe3e6c2ad4c4a20837dd7fc473391", 0x28}, {&(0x7f0000000180)="df2e5db9322c9e2897dfec17332e27f38cd9dc8a28bfe68d9347a9fa00236870de13b9eef101855ef3d71d0753327473208dbbe974db77e6bf5f606c0345e893b35caa28a8c9c44d17d84031bd6782ceea56cd37b7a217377fe31fb3c9e93440b488d5626a462078bcbc4094918645a1387da10be1978484abea58b2ac45056d982b7885e658592f6a26524af829c5b7f8f195a6c288149828b3644bee5863310fe949e2939b78a292db82cdaa63ed527923832fde804cca5a3e6d3ed21fefc3a632d139e4c4ae6b2156f268", 0xcc}], 0x4, 0x6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) [ 88.617652] alg: No test for seqiv(rfc4543(gcm(aes))) (seqiv(rfc4543(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/05/06 14:48:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x200000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) getpid() ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0xc, 0x8000, 0x400, 0x44a4, 0x4, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000280)=0x8) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000012000100000000000000000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32], @ANYRES64=r2, @ANYRES64=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYPTR64, @ANYBLOB="b08679dccc1a95d52bddf6b0d5b927f6ab108e265380931a6d81c4cbaf1a62638b9256292054b15234f6baaa9e7b0a495a03680fbe60fef8f95e6c63dbda1e0f84c2269943d25333a7053a3eba45b00ea1ee5484e00ce4af5a21d7379879c4e929f3c71322df39c006dccb30223fece49539b3", @ANYPTR, @ANYBLOB="027e591e103064e472a6dbbd3865ea35ade02719469770115a5ed9e38f83cb054d78194cd00e5c7de147009c3ad185667ab906b7"], @ANYBLOB="48633fac2c911e1d616feedf42624cbf5aa20abce12bb4220b5ac51c1d39ef825f585b1bd25852eda43f9f512eddb5a93760f5579657dc189ea8df219a413d33dc", @ANYRES16=r0], @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffe) 2018/05/06 14:48:25 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0xe1, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/05/06 14:48:25 executing program 7: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x8, 0x8001, 0x4, 0x400, 0x7}, 0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x3, 0x100000000, 0xa9, r3}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) getsockopt$sock_buf(r0, 0x1, 0x40000000000001c, &(0x7f0000000400)=""/214, &(0x7f0000000140)=0xd6) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/05/06 14:48:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001240)=""/4096, &(0x7f0000000140)=0x2a9) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x4000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000080)="025a017c6bb59f656bd15ff981cbdb7b6990e30c7f1b0cd316", &(0x7f00000000c0)=""/81}, 0x2ee) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) 2018/05/06 14:48:25 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)=0x9) sendmmsg$nfc_llcp(r0, &(0x7f0000001680)=[{&(0x7f0000001400)={0x27, 0x1, 0x2, 0x0, 0x13, 0xfffffffffffffff7, "b624f0aeb5a1fb92e99df504218f4a434b4f014a0633d513fcdf97f2a88ce466343adc2f2f6a6b190daffb6930d3ffc1835f7b7690cd1429ea5088e1865abd", 0x25}, 0x60, &(0x7f0000001540)=[{&(0x7f0000001480)="59cf0489c5c33404f745f6e3019c9b502874735e49cfe482104a0884b9edcc8aa322492193d43bde28d0a026ade74bc2fb5b6439d87b0b273ad940d83d9e0163a100e5775029d9e72c5a0cad44e1202a43831626afbda0281863f159a2b15d678d7af6b492d6e982f4e3b71a6083160a20b55a7e5ed0ca7e8819bfc83a2372aced740399493f9096170a5772d944bccd65b07aa7a9f2d826717a10744eb8598c", 0xa0}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf8, 0x20000800}], 0x1, 0x40000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x5, 0x7, 0x0, 'queue1\x00', 0x6}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x1f) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000a, 0x51, r1, 0xf) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x480000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040)=0x2, 0x4) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x942) 2018/05/06 14:48:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:25 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000080)=0x9) 2018/05/06 14:48:25 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80100) flistxattr(r0, &(0x7f0000000080)=""/38, 0x26) unshare(0x40600) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b81fef)='/dev/vga_arbiter\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/05/06 14:48:25 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8102) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) timerfd_gettime(r0, &(0x7f00000001c0)) 2018/05/06 14:48:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x822, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x56c0}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}]}]}, 0x40}, 0x1}, 0x200480c0) 2018/05/06 14:48:26 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x8, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) prctl$getreaper(0x2, &(0x7f0000000000)) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) accept(r1, &(0x7f0000000240)=@pppoe, &(0x7f0000000180)=0xfffffffffffffe1c) 2018/05/06 14:48:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="a3d4c133a4f335290bc142884e2cb23568ba5d4ee1fdbf5233a8b5c4f3804bedb5a95e5a704485fd2d6beeea538b39ae312c6d9e84fd6696f5d368c05c7c7710d1888efebee7a8d6be6b8d3ede58c282cad19516e8acc73dc50550ff04e9ce203861c6bc56ca5b0c00000000000000000000", 0x72) 2018/05/06 14:48:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x4002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/uts\x00') setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000200)={0x3f, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x1, 'wrr\x00', 0x3, 0x4, 0x64}, 0x2c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000240)={0x9, 0x8, [0x1, 0x5]}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x6, 0x7, 0x7, 0x400}, 0x8) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x1}], 0x2, 0x0) 2018/05/06 14:48:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$midi(&(0x7f0000000940)='/dev/midi#\x00', 0x1, 0x20040) sendmmsg$unix(r1, &(0x7f0000001180)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000012c0)="c50504558d9a80843fc9ac8ddacde0f1c9941ac28a1ecf7a3ec56f623bf967ba6404aaa560bba428a487f9f821e1acdfbfcacda21cbc3e8fd014fe23adc507753a503c1747e741b69e4876babbd576656b24de94e2bf09462ce8d937c61c0d5838b1f381829a52be7bbc52833a6b02819d1bafa79cff41f27b1f30a37f95dad0fcee3e4cf30f5da54d5f9ea7d694322af63d52410332ccdcc32f80b9326a610dcffdc023d017aaf40603d552d24720c31adc27cc84ab0e7c32dc4e37cacfea92879b04fe4b2878fe71eba2", 0xffffffffffffffd0}], 0x1, &(0x7f0000000440), 0x0, 0x20040000}, {&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000540)="b25f71e207186d8eb9f3241ac826a28a8c636d3d45a03b67eae91013f14c59ecce21e25bafba34870f24bcbff47abced90c641225560f945dc93402249f5de5863828084aa3f7f56a6a2b49741d5261eb150847aa8a1ba7b03db995f90df7204d652094753e1d5077a5fa32b17735b72047c458645a26e", 0x77}, {&(0x7f00000005c0)="202b3b250d6eafb719bce18478ffd5479be081621c01f5a4628fdbb0f81dc16b31", 0x21}, {&(0x7f0000000600)="dd61e04cb1f97de0581efdb4a62ec00c504d6b1e182e2097bd6fcd21e5e0029957073d82c372d4d0fe44ab78b9961bd35a90180f2f274a80f7d8ff572d55ddc81b87b966f46d92a083cd367175dce9995d2e56a5240de558d84a1d7a0fc4c4596485c24800ca88a8acc12cd556ff87135237329ad7c4db250551d666d5c4260a624da6f22f2205c6131dbb68c6e35569b7f187ee3547748b07c6504ef701cf2e5cb6158314470f3737db56156c60bf1fc13d44b623298885d938d900dbe66c61251ca3070f7be49e3c33bf89f541a108c1cbd8dabe3b57b3ecb49d792f1fe69c2339550751c3461329615fad3ff1342a5fd3d27625f269f8", 0xf8}, {&(0x7f0000000700)="60418ce6e4573b1df2775b10866e6f92b826079719a030a37eeea4e9ab7161dab94f7222eb128f8bb96e9fb549cf3f596e0f1360ff333cd69c1752c061121cf254091e07f5ba7b31244a3a26659cc2fb0acc33f0845e814ef21a73c36a52c454e4e1667cdfbfeb2f7576693ee90d255df52cf642a013902e54adda88658ca7f8e9a5d3c8eb2a4c1f040e24fd19a9687c5377219285e8a7ab082401704e78e1b33a4565bb01e46e2e38df2a56bfc952eb7e37fbb1bc75cf0a75a2d7e11e7aef7fb0a1aa461ce89471b5f716", 0xcb}], 0x4, 0x0, 0x0, 0x14}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000008c0)="5492551bb8", 0x5}], 0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000010000000000100000002000000b2565785ff185facb6ba10c73ee72bbfb1aa41b06513bcc6b4c800dd07cb3c2f6a7d164d022e7d37926d97be80c93b47c4af67ed66c1b88969dcfe8f0ecb126f6fba001a30d15d264d1dea6c36a1b689a00d24acc041b23d8d4fb6380bf576aa32bf6e6cfa17fe146f727243d3de85a0a51db98931b07a8254b45aec211a8994", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0x150, 0xc080}, {&(0x7f0000000b00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x4801}, {&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000ec0)="ef785dbcdbdc1a", 0x7}, {&(0x7f0000000f00)="35c56e8dae214bbb186e02f7b59eee9dab844437c2acaa9c686c9eeb2d74ab9c7b0cfc518cd0e29437a3f15591fb8b6ae02bc6164db906ad10ba34753916242c4ddc71a6eb90b355436b3a9af50803e0cbe66d9e1e53fd9538d32a81e60050b21a16173aef724489e5f8fe498922839169cc59f026900d479e74b85d8fc8934edb6a5d84a8aa6304edcceee05dc85acd1f877d85c8051fb681c464a5500340df9ecb8ce4e1c3752ec0814bf7bc25b4a7ab47f4a8bf6a260a2d656cd48da748e1372e985936325d64a3b07a47dc4ab67f62c63b568c4aaa8f008cdb2ebbc67c0f87d9d9b9981bfd", 0xe7}, {&(0x7f0000001000)="5bb72cd08387eb97c10d272814dfd787b96193abe206f32e3124a1fa667a969c56977997105e9d21b44eba831a05b69f02b50bc7f1bc3af565216ca4a50763849bb30f46385917ad43a311f6f8cdd11a610eda5666c363419e6bc49073c257e50f8e6275b11e4bcd1c1b5f43398ee6c60dbd9d", 0x73}, {&(0x7f0000001080)="e969ae386f06abba1c9378c00d4fcb01510c625a29ea2e320743396920aeb54684e7f5b0670efa2ff61007ba3067f121b5520c91a6dce3683c5d01accfa7630d9adb4beb4b8800f9d5f7e7ee88b9b06715bb46ec5daba6e251a9b84016eaa11a5710594d66bfa9f06d81bd4ca3f6db1d1fada190c6c70f3fe51297bf48555ebb1128fcfc8caf3a369f5525eff6dc9719a2d345465f0d839632686e8b677486dc228ed3b44c70dde0e36854facb821a8f335e655d6dca", 0xb6}], 0x4, 0x0, 0x0, 0x80c0}], 0x5, 0x40) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40000, 0x0) r8 = dup2(r0, r1) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x6e) accept4$unix(r7, 0x0, &(0x7f00000001c0), 0x800) sendfile(r8, r1, &(0x7f0000000140), 0x10001) 2018/05/06 14:48:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x153) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/06 14:48:26 executing program 3: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa4, r2, 0x700, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}]}, 0xa4}, 0x1}, 0x40804) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000140)=0x98) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/06 14:48:26 executing program 2: unshare(0x40600) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "1b3dba7536b8579bacf376d8a6e181162dfbc53d45bc0f051d301db5adce3596bdd9d756f3cc1c0ad88ff4c240f691a4af052775d9f8100d421cdae13da49d4e", "986bd9915b539794cf6d0c31a740980a66c0ff41a65bb781ff5a692d9d981f91"}) 2018/05/06 14:48:26 executing program 5: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4400) socket(0xb, 0x3, 0x8001) futex(&(0x7f00000000c0), 0x9, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x14) 2018/05/06 14:48:26 executing program 0: r0 = socket(0x10, 0x802, 0x2000) write(r0, &(0x7f0000000140)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xa87}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6, 0x28, 0x71d, 0x4}) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/05/06 14:48:27 executing program 6: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r0, 0x7, &(0x7f0000000000)={0x8}, &(0x7f0000000080)) io_setup(0x1, &(0x7f0000e4b000)) 2018/05/06 14:48:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x6, 0x1, 0x1, 0xffffffffffffff0f, 0x8, 0x7, 0x200, 0x8, 0xffffffff, 0x8, 0xfff, 0x88c, 0x1e61, 0x7, 0x101]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1}, &(0x7f0000000300)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000080)=""/95, &(0x7f0000f7bffc)=0x5f) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x236, 0x0, 0x8bee}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/05/06 14:48:27 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wrr\x00', 0x0, 0xfffffffffffffffc}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/06 14:48:27 executing program 7: r0 = memfd_create(&(0x7f0000000100)='trusted\\+\x00', 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @loopback}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8) getpeername$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d80)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast2, @broadcast}, &(0x7f0000001040)=0xc) accept4$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001280)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000012c0)={@loopback, @loopback, 0x0}, &(0x7f0000001300)=0xc) accept$packet(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001540)={'veth0_to_team\x00', 0x0}) getsockname$packet(r0, &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007440)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000007480)={@local, @local, 0x0}, &(0x7f00000074c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000075c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009040)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000009140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009180)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000009200)={@multicast2, @dev, 0x0}, &(0x7f0000009240)=0xc) accept4$packet(r0, &(0x7f0000009280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000092c0)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000009400)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000009a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000009a40)={&(0x7f0000009440)={0x5d4, r1, 0x10, 0x70bd2c, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf7}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8, 0x5, 0x4, 0x2}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xb4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc3f}}}]}}]}, 0x5d4}, 0x1, 0x0, 0x0, 0x4000080}, 0x24044014) r19 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80) bind$bt_l2cap(r19, &(0x7f0000000040)={0x1f, 0x67, {0x101, 0xfffffffffffffff7, 0x9, 0x9, 0x3}, 0x8, 0xb3a0}, 0xe) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x88800) r20 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r20, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r21 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r20, 0x400454cc, 0x0) ioctl$TUNSETIFF(r21, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/06 14:48:27 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000029000000390000002702029fa4a405d1e9904600000000005200000000000000"], 0x28}, 0x0) 2018/05/06 14:48:27 executing program 5: unshare(0x40600) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x6, 0x7fffffff, 0x6, "85516c3758c638de942af31530dd76c7633ddbc34a42716a25e4190ee3949d52dadd4299ddf29197e2db27a1f5ab2db2e09a0299b5cf88647721d785f6296f", 0x3f}, 0x60) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) poll(&(0x7f0000000200)=[{r2}], 0x1, 0x0) 2018/05/06 14:48:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffffffc, 0x1000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) 2018/05/06 14:48:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r4, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"37f33fcb8927ee"}, 0x7}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f0000000240)="18008000020001000000be8c4bff9c24660000110203000008ff0000000000400a0033d898056bf748bb6a8899b78efde012145207aacb59f901011947b3550400002067a1e20040fcedf0d6a90000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008bab173575173000cf810000047ed27cccb500000800f800000000c9f57406aa010b0400264a64d2078a1864c84310dd37f9ceeacbbab5836d42abeb04aa56001055aee65d7299bb5d122b333e162eda00b7760053502e0a7c", 0xc6) 2018/05/06 14:48:27 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/29, 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/05/06 14:48:27 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/06 14:48:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0xff, 0x2, 0x8, 0xd4, 0x40, 0xffffffffffffffff, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3670, 0x0, 0x100000001, 0x7, r1}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0x8817, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, {{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x14}, 0x9}}}, 0x108) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x7fef7ffbf002) 2018/05/06 14:48:27 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), r0, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/27, 0x1b}], 0x6, 0x0) 2018/05/06 14:48:27 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x140801) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x3, 0x400) write$sndseq(r0, &(0x7f0000000000), 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x100, 0x0, 0xfffffffffffffd38) 2018/05/06 14:48:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/06 14:48:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0x8d63, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="a51651084c1388a7b438f669f6d57c91b36ce24416c6fb53c9a1a46721057689c581a177007dbdd5f98da9821391bc868c515d3d6ab2af9f77ea61ea4f0ba1bce389e3a6d085", 0x46) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00000001c0)="0f", 0x1}], 0x1) 2018/05/06 14:48:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:27 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/16, 0x10}], 0x1}, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0xeb, 0x8) 2018/05/06 14:48:27 executing program 3: r0 = memfd_create(&(0x7f00000001c0)="bc1b60da295e696d58b60aa37b79c24fd4aeb759e5aef485feba74baa5ddd50124fc7d22e58d4252b51d5b8bff3d3a8cdd53ce7893b3726e1d515f3019573b4ac25fc18b6cf894861f1468763a90c3723b702a12d19090359425f533bd71b1bfa0bfacc99b735e7fd68c25319ee4de2a3e89465fa7d8b34eaab4781be92c21a5c7dd5273d41bd9b3214fef", 0x2) write(r0, &(0x7f00000000c0)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/06 14:48:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/06 14:48:27 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/05/06 14:48:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000400)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) rt_sigpending(&(0x7f0000000140), 0x8) r1 = semget(0x2, 0x1, 0x10) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000280)=""/95) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xffffffd5) 2018/05/06 14:48:27 executing program 1: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r1}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:27 executing program 5: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="e4fe1ef357bfc77dfcc25c1fdf986ff35e15e302af2da3021c7a83a6d2ad8c69af06e3c7614f5e7699df5eb0bd2bcae3ff27af050d73ab216671e93d65fd1d863198fa7fec6ef155aa2281e0a3b8e25b1a91f3f4c6a443eed5da847e7ab4f496d3a5b9bd026dd59e17fee7fbb7aefc394f49795db0cab8a305fdd58a5532a75fc7e65764d5725e8b109e7b84c638f5751e37596b5a9e348f098201140c2a6e3deee8d91f5e259161698f348b303d17ac0f0949ba853f14d26b7677af548cc6844be185c38582f1e695cf3790f8dc7219fe5c19630696") setresgid(r0, 0x0, 0x0) 2018/05/06 14:48:27 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) 2018/05/06 14:48:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1080000000000c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400190000834b80040d8c5602062200e8536e3c5c01000000005800004824ca9426e15056cf58af4d7fbd62f95cd8572bd2ae31874f6400b80005002804000000be907902008000f0fffefffffe03edf8fef5dd506955dd36a18b6e1b96542088c20633106f6bb7fce7a72c773ca13302f965be3b7d4b9c278aeaae2317d7b8dd18e3eab0225f6bbe05537e82187f6aa3a3da16a321a2d702f3763c10dda80dd8f7b05fe8a02235c09e3362b9098a60846578905717e4bba59e5418d76a5f47db79c9e4ec277812b7b957f99c4fa8c07d3c7008c5d3e43654", 0xdd}], 0x1) 2018/05/06 14:48:28 executing program 1: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r1) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:28 executing program 5: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d366640f19f3c10347a043aed431b813d60ced74f01f92882ba08b449c0b9a8096f58b7cf0f17cfcf67874cbd717a609e256294d59b2544055a3bf4e4f2bf423e2fa0baff2d90697b06995167d86424e06386f8e0a1d76b12bba112cdad5b3dc2bdb8c6e61390c142a8f55ade5733fabfab60451141", 0x170, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r1}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000140), 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000001140)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001100)={r2, 0x81}, 0x8) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r3) 2018/05/06 14:48:28 executing program 3: rt_sigprocmask(0x3, &(0x7f0000000000), 0x0, 0x1) 2018/05/06 14:48:28 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = shmget(0x0, 0x1000, 0x78000080, &(0x7f0000ffc000/0x1000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000680)={@multicast1, @local, @rand_addr}, &(0x7f0000000580)=0xc) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff]) r6 = getuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(r2) r9 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0xe93, r3, r5, r6, r7, 0x42, 0xfff}, 0x9d2, 0x100, 0x8, 0x9b, r8, r9, 0x5}) r10 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f00000005c0)={0x0, 0x7}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000640)={0x2, 0x6, 0x8, 0x8d6, 0x7b3, 0x0, 0x7fffffff, 0x100000001, r11}, 0x20) getresuid(&(0x7f0000000540), &(0x7f00000006c0), &(0x7f0000000700)) r12 = syz_genetlink_get_family_id$team(&(0x7f0000000780)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) accept$packet(r10, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x14) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000980)={0x0, @loopback, @rand_addr}, &(0x7f00000009c0)=0xc) accept(r4, &(0x7f0000000a00)=@can={0x0, 0x0}, &(0x7f0000000a80)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000ac0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_mreq(r10, 0x29, 0x1f, &(0x7f0000000c40)={@mcast1, 0x0}, &(0x7f0000000c80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000f00)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001000)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)={0x3b4, r12, 0x400, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r13}, {0xc0, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xffff, 0x5, 0x0, 0x3}, {0x9d91, 0x4, 0x9, 0x6}, {0xca05, 0x7, 0x7fff, 0x100000000}, {0x800, 0x800, 0x720b0a60, 0x3ff}, {0xd02, 0x20, 0x0, 0x3}, {0x7ff, 0x1ff, 0x1ff, 0x400}, {0xcd0a, 0x7f, 0x5, 0x5}, {0x200, 0x100000001, 0x80, 0x3ff}, {0x2, 0xff000000000000, 0x4}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x1c4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0xfffffffffffffff7, 0x1, 0x8001}, {0x401, 0x0, 0x9, 0x4}, {0x1, 0x0, 0x8000}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x104, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r10, 0xc08c5336, &(0x7f0000000440)={0x9, 0x10, 0x39, 'queue0\x00', 0x841}) epoll_wait(r10, &(0x7f00000003c0)=[{}], 0x1, 0x9f64d84000000000) move_pages(r8, 0x4, &(0x7f00000002c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000300)=[0x5, 0x8111, 0x9da, 0x7, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)=0x6, 0x4) 2018/05/06 14:48:28 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) getdents64(r0, &(0x7f00003cdf66)=""/120, 0x78) 2018/05/06 14:48:28 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="00ffffff000000000a004e2001000000fe8000000000000000000000000000bb010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e24200000000000000000000000000000000000000098000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220101000000000000000000000000ffff00000005c6090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffffff0000000000000000000000000000000197080000000000000000000000000000000000015500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000100fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076491012fc53c6c5e3e343595f"], 0x310) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/06 14:48:28 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x10001) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000340)={r1, 0x1, 0x6, @random="9f9cca9ce30c"}, 0x10) syz_emit_ethernet(0x1e, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd390b081b05000000000000000c010000c002020000ffd1408d1edbc667e36b5ca2e3a44bf8ec587643bf21e490b05deae95cc2d4c8b75c9db54c6cef4690cf720eaad3314de95a7d1176591461e757f0e2b1265677215814f8bfd9f161e01ced00443da5b55bedc2c13674f778104e8bebd03d18f7e82faf28e331e1775a357967582f036d5d756f7ca2d4a33245ac59a495661505db608a5e5503a47493b859dc96ee4d4861b0cc1f30c04646adbbd30724375ce6599f88cc3ef1e5bdbfb1ec40e91c9296b816b2"], 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/05/06 14:48:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000002c0)=[0x8a4b, 0x33e8]) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195, 0xfdfdffff00000000}) 2018/05/06 14:48:28 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:28 executing program 5: capget(&(0x7f0000000100)={0x19980330}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) epoll_create(0x0) 2018/05/06 14:48:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") unlinkat(r0, &(0x7f0000b4d000)='./file0\x00', 0x200) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x2fa, 0x80000) 2018/05/06 14:48:28 executing program 6: r0 = socket(0x1e, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x10000, 0x1, 0x7a6, 0x6f2, 0xfffffffffffff801, 0xfffffffffffffff9, 0x9, 0x8, 0x5, 0x9}, 0xb) listen(r0, 0x0) accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) 2018/05/06 14:48:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="7c871226585dd0f15cd6d33724fbc793764568b6ba334fa91725ec90a332942d5d07055a2a9fc0c43eac525b0aa3ef8cc60d6301c41b0ab4f07257c8145e09c1a1d34d92fb15eecf2ebf8e0f62718b7b7e911f7b1425b20fd925dc38b20265476415d16074108197f71f5e38f989379a4d927df5905bb2a276eff6c250488f962f9981c772dc6ba01e568da665de81dd981ee68012fe45c824659d53499bbc90594334bea1b14aebb2279057c9d7bb35537b1f07a47618e243", 0x9b) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000), 0x4) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) 2018/05/06 14:48:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x7, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x48080, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x1, 0x1, {0x2, 0x3, 0x7, 0x0, 0x2}}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000007000)=ANY=[@ANYBLOB="f0000000100029010000000000000000e0000002000000000000000000000000ff02000000000000000000000000020100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfe70}, 0x1}, 0x0) [ 91.941732] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/06 14:48:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:29 executing program 2: move_pages(0x0, 0x0, &(0x7f0000001ac0), &(0x7f0000001a40)=[0xc8f9, 0x400, 0x4], &(0x7f0000001a80), 0x100000) sendto$inet6(0xffffffffffffffff, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x6, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/autofs\x00', 0x100, 0x0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000001ac0)="4eac3b604fece277383d5edd348eef8f7d13cb6cb22e23fcd1e387d56a4aaf3a5d009713e05fc02b23b4da56a39a45d28d5fc19333ee645d44d233f8393afdc6a9ed410db7563bf9084429cd8e11cddcbca86b703cdbf7d72cf2e5ef55c9b1ce2c1c6b06c2b5aebc35a502f3b29c2d66cff2d77fa93546dbcc98d8b54b923e6b85394e7b7648994c49aa25427973eb85d275429b6a31b514069d8295fbf26f0a9f08fbff41146969ea5947", 0xab) listen(r0, 0x1f) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x20000) recvmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001440)=""/69, 0x45, 0xaa}, 0x2000) getpid() signalfd(r0, &(0x7f0000001500)={0xffffffff}, 0x8) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) sendmsg$rds(r2, &(0x7f0000001a00)={&(0x7f0000001540)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001580)=""/32, 0x20}, {&(0x7f00000015c0)=""/219, 0xdb}], 0x2, &(0x7f0000001880)=ANY=[@ANYBLOB="1800000000000000140100000c0000000101000000000000580000000000000014010000060000002000000001000000", @ANYPTR=&(0x7f0000001700)=ANY=[@ANYBLOB="8408000000000000"], @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="0100000001000000090000000000000004000000000000001f09000000000000680000000000000007000000000000001800000000000000140100000200000090ddb954faffffff5800000000000000140100000900000008000000ab030000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB="0001000000000000"], @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB="0200000000000000b852bd4bc900166212f42005d3186ef066032e223f7f4c55fb4dc8096f5c558499ff99b500fa0396bedcb6c4e1ff05972193af6bcb53e2623253509319acafe42992ff0009312f3c2538fce6c4960b68ad286ce6e54db174d233269b836572038fe24180a63100dac27184adfbd93aa81ec930388b5e2aeaf236831c00390f4f9e0f409a253fa01e930a7e2d8caabb29dce0d818b4c15192c96a2bfc27b8e2f507ecd11beefa1132dc5a9dd9c4f04545c17f67962603025d88a42688"], @ANYBLOB="f8ffffffffffffff0500000000000000000200000000000001800000000000001c0000000000000007000000000000001800000000000000140100000c000000090000000000000058000000000000001401000008000000e404000000000000", @ANYPTR=&(0x7f0000001800)=ANY=[@ANYBLOB="0104000000000000"], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="d80c000000000000"], @ANYBLOB="000100000000000002000000000000000100000000000000cb0e00000000000008000000000000000600000000000000"], 0x150, 0x40}, 0x20000800) 2018/05/06 14:48:29 executing program 5: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8200, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) 2018/05/06 14:48:29 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/sockcreate\x00') unshare(0x400) close(r0) perf_event_open(&(0x7f00000016c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = semget$private(0x0, 0x6, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x20]) 2018/05/06 14:48:29 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e7d000)=0x80000000) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 2018/05/06 14:48:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00000007c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8), 0x0, 0x0, 0xfffffffffffffc29}}, {{&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x2ac}}], 0x2, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x40, 0x7, 0x3, 0xfffffffffffffff9, 0x401, 0x1}}, 0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) 2018/05/06 14:48:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:29 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f00000023c0), 0xeb, 0x2003, &(0x7f000082f000)) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/05/06 14:48:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="8500003c6ad827ca3dad000000a200950000000000ee00153eaa35de0f05b0db3317540b5046332db1341eb02a0e51f2b503b3ab613dff58b2f9faa3adcc085973a9a97d481b3181b611f0bd743c914229365df0f84611a2ff890da48cf343fb6ed8c42611c2a398bcbc64224a3b2dc0995ebf74540163eac11114f111f4ab582ad1e3d00cf7d6d3aa527904301eab2ef369d6dd22a93a21467bde80000000bea8c575b479bf49d6f7d1c57f935e65cd36e4e2b81c5d58fe8693681b4e0990a929ae49e5efe1337add7d16430f973a4dc12fa2e950882e02bd2664c3ec89aafe1006"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000440)=r0, 0x4) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/06 14:48:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f0000442fe8)=[{0x100050}, {0x25}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/05/06 14:48:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20200100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="00000000fd393b28866b0bc6a4ab04e684806bd396e95f1c23e46424af117ea49e4db3ad189efe9be10cbfffbb7d66ccf9fb9d355ca589e2d7006af3", @ANYBLOB="32fc8692c832392f8b4f9b635f9d86eed26d455a9196f36cd24bebb22811ef836b91037754cdb4867ffc6fb0606efe15f8a4285182aba1eb1dd315a9bef20542", @ANYBLOB="00002abd7000fcdbdf250a000000200001000c0007000800000002000000080004004e220000080006006f76660060000300140002006e72300000000000000000000000000008000400de000000140002007465616d30000000000000000000000008000800ff000000140002006272696467655f736c6176655f3000000800010000000000080007004e24000008000500800000000800060002000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x0, 0x1000}, {0x80, 0xfffffffffffffeff}, 0x0, 0x1, 0x8001}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x301101) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x1000, 0x100, 0x7}) 2018/05/06 14:48:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:29 executing program 7: prctl$void(0xd) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xdc, 0x10000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="04484cb4573622c25e28b9f2665bf2680314dcb5c23d002f7cfb66b5167cb7ef80f26c7f606224f0ff6b25440673411a1a915d440be3ae55", 0x38) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000240), 0x0) 2018/05/06 14:48:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x14, &(0x7f0000000400), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x5, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="e6d294bd9916d3c0b69ade42533e7070c513581198e09636b84cd9c2eaaaecc6e93a6501782ce0de908d91df6ed8b1e287449942635d66d564b8e11c3e1453a68cf8c0d6e4ca12cc4b46423835699d79a03184e940d57e42281ad952c00f3a97c1568f7832f2abd322ee0a518df18a0641e859e2b36d7d4138b9dbff92b32807590b4ebdb82165c18b7174cf5427879cf91662e851c4d99379a479ffc9162b15598605feb62ceb9225fc8a", 0xab) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="02020800020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/06 14:48:29 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f000068eff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x3, 0x12, &(0x7f00000000c0)="6f210060f3d7d23913cc75f6dc752b135150"}) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x40, 0x1, 0xfff, 0xe4f8, 0x0, 0xfffffffffffffffa, 0x20002, 0x4, 0x9, 0xdb, 0x9, 0x13d2, 0x8b, 0x0, 0x7ff, 0x100000000, 0x0, 0x80000, 0x8, 0x1, 0xb1e, 0x40, 0x89, 0x101, 0x800, 0x5, 0x1, 0x0, 0x8, 0x20000000000, 0xffffffff, 0x10001, 0x9, 0x1, 0xc06, 0x3f, 0x0, 0x100000001, 0x4, @perf_config_ext={0xffffffffffffffff, 0xa43d}, 0x10, 0x9, 0x71dc4e5f, 0x4, 0x6, 0x2, 0x80000001}, 0x0, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) dup3(r0, r1, 0x0) 2018/05/06 14:48:29 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) shmget$private(0x0, 0x3000, 0x54000008, &(0x7f0000ffd000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x4}, {0x10000000b0}}) 2018/05/06 14:48:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:30 executing program 7: setrlimit(0x7, &(0x7f0000becff0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x200, 0xe1ef}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x100, @empty, 0xfffffffffffffffd}}}, 0x84) pipe(&(0x7f0000923000)) 2018/05/06 14:48:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) fchmod(r0, 0x0) r1 = dup3(r0, r0, 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x10) io_setup(0x100, &(0x7f0000000100)=0x0) io_submit(r2, 0x104, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100), 0xffffff13}]) fallocate(r0, 0x3, 0x4, 0x4) 2018/05/06 14:48:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x1000, &(0x7f0000000280)="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"}) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x3a, 0x0, 0x2f, 0x36]}, 0x4) socket$inet6(0xa, 0x2, 0x0) 2018/05/06 14:48:30 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x80000000000002, 0x300) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x322, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f00000000c0), 0x80000000000034e, 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080), 0x0, 0x20, 0x2, 0x8, 0x4f, 0x5, {0x62, 0x9, 0x6, 0x1, 0xed3, 0x5, 0xffffffffffffffff, 0x800, 0xce17, 0x0, 0x9, 0x6bda6b1d, 0x1, 0x6aff, "1c0d4305f082496973268b556fd95b9bb4c3de3a84afb493a6d3112c40b5611e"}}) 2018/05/06 14:48:30 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1ffffffd, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/05/06 14:48:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f000010000000000000000000000008be818592cf00120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030027000000000002000004ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000"], 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)="3a7365637572697479008f702b237e75170acc996671ca644fa471d15924e1293545f6ec8dfc6981284115aa8c3e434202f76975bb739647e0466fcb2c86d989dd40d999d530d396518ca9f59d2e9118bb0ace86109c587c97b1b98e891e53a50530a1b2888ba3983515f5aea6f254316a8d7dcfb864a643f9422df46005d51b6e21bc00499930ff", 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x7, 0x1, 0x101, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/05/06 14:48:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700ff0a000000000037549a9e867d31ecaccb81247f1b5ecf474415000000"], 0x14}, 0x1}, 0x0) 2018/05/06 14:48:30 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:30 executing program 7: setrlimit(0x7, &(0x7f0000becff0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x200, 0xe1ef}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x100, @empty, 0xfffffffffffffffd}}}, 0x84) pipe(&(0x7f0000923000)) 2018/05/06 14:48:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1b) close(r0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/06 14:48:30 executing program 2: ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xc539) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23}, 0x6) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) shutdown(r0, 0x1) 2018/05/06 14:48:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x1000, &(0x7f0000000280)="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"}) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x3a, 0x0, 0x2f, 0x36]}, 0x4) socket$inet6(0xa, 0x2, 0x0) 2018/05/06 14:48:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f000010000000000000000000000008be818592cf00120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030027000000000002000004ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000"], 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)="3a7365637572697479008f702b237e75170acc996671ca644fa471d15924e1293545f6ec8dfc6981284115aa8c3e434202f76975bb739647e0466fcb2c86d989dd40d999d530d396518ca9f59d2e9118bb0ace86109c587c97b1b98e891e53a50530a1b2888ba3983515f5aea6f254316a8d7dcfb864a643f9422df46005d51b6e21bc00499930ff", 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x7, 0x1, 0x101, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/05/06 14:48:30 executing program 5: syz_emit_ethernet(0x7b, &(0x7f0000d9ef05)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x45, 0x88, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], "1a"}}}}}}}, &(0x7f0000efe000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400) getsockname(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/06 14:48:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907041738", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/06 14:48:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2, 0x3}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x74, 0x400080) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 14:48:31 executing program 7: setrlimit(0x7, &(0x7f0000becff0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x200, 0xe1ef}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x100, @empty, 0xfffffffffffffffd}}}, 0x84) pipe(&(0x7f0000923000)) 2018/05/06 14:48:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f000010000000000000000000000008be818592cf00120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030027000000000002000004ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000"], 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)="3a7365637572697479008f702b237e75170acc996671ca644fa471d15924e1293545f6ec8dfc6981284115aa8c3e434202f76975bb739647e0466fcb2c86d989dd40d999d530d396518ca9f59d2e9118bb0ace86109c587c97b1b98e891e53a50530a1b2888ba3983515f5aea6f254316a8d7dcfb864a643f9422df46005d51b6e21bc00499930ff", 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x7, 0x1, 0x101, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/05/06 14:48:31 executing program 0: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000080)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x80000000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000100)={0x3ff, 0x0, 0x5, 0x48d, "3ca6836e91dcf6b105335b67fb717158148f107f9888141671a51283424ff02506b80a406e723974ba98c2ab", 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) 2018/05/06 14:48:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000240)=""/158, 0x9e}], 0x2, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) pkey_alloc(0x0, 0x3) 2018/05/06 14:48:31 executing program 2: unshare(0x40600) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) socket$inet_sctp(0x2, 0x1000000005, 0x84) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)=""/22, &(0x7f0000000140)=0xffffffe5) 2018/05/06 14:48:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00270700f70300a0b22c582bf3aed17d"}) 2018/05/06 14:48:31 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xd95bfa8821d5bbe0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x10800001d) 2018/05/06 14:48:31 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x401) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x2, 0x0) renameat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/05/06 14:48:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:31 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3a5a, 0x200081) ioctl$TCFLSH(r0, 0x540b, 0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "62230c644609122c23fce896735c6767"}}, 0xfffffffffffffeea) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000340)={0x1000, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getsockname$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) connect(r0, &(0x7f0000000080)=@nfc={0x27, 0x1, 0x1, 0x7}, 0xfefd) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/06 14:48:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/05/06 14:48:31 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fstatfs(r0, &(0x7f0000000040)=""/21) r1 = socket(0x40000000015, 0x8, 0xac31) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="4134728fd74425b7d6000000"]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/05/06 14:48:32 executing program 3: r0 = semget(0xffffffffffffffff, 0x7, 0x0) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2005) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x80) 2018/05/06 14:48:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) r1 = memfd_create(&(0x7f0000000440)='/wlan1md5sum\x00', 0x2) mq_notify(r1, &(0x7f0000000480)={0x20000000, 0x8000000000053, 0x40000004, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) mq_timedsend(r2, &(0x7f0000000100)="f992e002b196ca05b8a783b780b5404d603b7ab98fe119231a0e04821270c03b3071434e0bbd3a96121e2e7b526c3a216c86af834b252a6e7554295033f6dc7ed21990a05f7a4547fe9fdc308821461d4c5dd124cc8032bf2b1e11beec7fabf1992ac90cb6843caf3ba5ac9d3e46d3b971e7abf2946a47ab70ba18fd7c974aa45f93d9592d98d24679f73637326c9ccd83e824b9d9ca635ab4683051732c4566af412270d7af72ddacc868314d181ee507118719c3fbab333d493556e05e6561711dc9743fbf01aeff620d604aa15c2edb4f05b609", 0xd5, 0x2, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9f, "2294694fa0510c70804317dad63b8dbb9374f7e246e241d46a4d12bd60b78fb629fd664c4c57aa5d04b39379cde443fe162bbfcdcb4d684ad0d2a2303ec39cb175c7d8de4c42dfc6a66b0339c371a15ff47c540a495706fe9585bebf8adff3c3b7ec39bbe354f7b8a357d6336aa4c7919d18dec9d611e0c7f9157057eea26ef723e8145bf5f77ba540ac739bf5585bc837cfa46e88bb55c6bc813b4779eb2f"}, &(0x7f0000000080)=0xa7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x3c, "1c5970a42f6df66a77e7690094066d9b031b0bb96a3b056094fac8d6c043f79a35bb6c85a316cc309fca5cdcb916e74e6756942ef4d572c89781459000000000000000000000"}, &(0x7f0000000380)=0x4e) 2018/05/06 14:48:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28080000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="ef0700004000000000e32317e98b33d4000000", @ANYRES16=r2, @ANYBLOB="00082bbd7000fddbdf250300000044000200080002004e20000008000b00020000000800030004000000080006007d1f00000800050008000000080005000400000008000200003f000008000300040000000c0001000800010002000000080005000800000008000500260000002400030008000400040000000800040000000000080004003ff50000080003000100000008000600ffffffff340002000800090003000000080002004e24000008000800ff7f00000800060003000000080009000300000008000500ff010000"], 0xd4}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x2}) 2018/05/06 14:48:32 executing program 4: add_key(&(0x7f0000000280)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="9c7537e26af7d7fb0430267cc73d22f2e89a4eeeade0a49a7196558278246f34575e233ef6f7cbd08ce3bfac7dbdc7c604033df66ff11faf320243a530ca3bba143eda69506f4c87353ec2a95ddf9cadf0e46bf869fc858134f0", 0x261, 0xfffffffffffffffb) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) fcntl$setsig(r0, 0xa, 0x7) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000140)=""/71) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000200)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000001c0)=0x5, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="a99e090adc55ede635962a8c8740c86e66cf15820ad3cfeb3dfc1796c6276fab44f6a55c815356014559a10a3bcafc9c9e05d549524d5bb649728278ee26", 0x3e) 2018/05/06 14:48:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x3b, @empty, 0x4e23, 0x0, 'fo\x00', 0x20, 0x200, 0x43}, 0x2c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r2, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) sendto(r1, &(0x7f0000000540)="011c13349534a270e11c983cd84e26909ec26e3d77a4c6fdda56fba8105297979fba8277c69ff505def6b743c2a253e08ce3adfe0a882b46ab52402158427367a0fb08ceb2d68c2b6f1994267442b85e97fecc11980ee5df4316b3ceb1a7c64efe74842121afa5ac8d2acac8c17d491d3509fbf6e12c3971da2ee37c7a6f95d0f5fb2004fe3f9941adc7a0db6ce23ff68371328b8c4a12ecb11ba29d4715049ed54372b0026c9217d89d6ef0378cb2a05f4a0f57ee7a533cbe3f0fb759e1fafe32ea4761ffcc", 0xc6, 0x40, &(0x7f0000000640)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) socket$inet(0x2, 0x800, 0x100000000527f) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) [ 95.202407] device lo entered promiscuous mode [ 95.251495] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo 2018/05/06 14:48:32 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9c3f98fbe7f7410a10b60ae7a5076326352f32670e2", 0x2a, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x40, 0x2, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffffc}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000200)={{0xc, @multicast1=0xe0000001, 0x4e23, 0x1, 'rr\x00', 0x6, 0x1, 0xc}, {@multicast1=0xe0000001, 0x4e21, 0x0, 0xfffffffffffff955, 0x8, 0x4}}, 0x44) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000280)="8baa39235ed746d90b12391ab8bb164c1855a2173faa807995be295544fb0db7bce7e182aa76e19a9a7b96541d4f880b4e51c8b62ca2c76b09994c5bfed7a43a2b1fa4bdbfc68d812790888c66c4ae7d453676a3120d28eca5f4c7451e00b7ac15ad05fa7874d8b3005a891e26b54149f15740105dbbf8b38429e9f5607fa25f93da0294dbd5a31520d6cd636eca96323ea024d80be9137263a98d1c", 0x9c) keyctl$negate(0xd, r4, 0xa637, r5) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000080)={r6}) 2018/05/06 14:48:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) r1 = memfd_create(&(0x7f0000000440)='/wlan1md5sum\x00', 0x2) mq_notify(r1, &(0x7f0000000480)={0x20000000, 0x8000000000053, 0x40000004, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) mq_timedsend(r2, &(0x7f0000000100)="f992e002b196ca05b8a783b780b5404d603b7ab98fe119231a0e04821270c03b3071434e0bbd3a96121e2e7b526c3a216c86af834b252a6e7554295033f6dc7ed21990a05f7a4547fe9fdc308821461d4c5dd124cc8032bf2b1e11beec7fabf1992ac90cb6843caf3ba5ac9d3e46d3b971e7abf2946a47ab70ba18fd7c974aa45f93d9592d98d24679f73637326c9ccd83e824b9d9ca635ab4683051732c4566af412270d7af72ddacc868314d181ee507118719c3fbab333d493556e05e6561711dc9743fbf01aeff620d604aa15c2edb4f05b609", 0xd5, 0x2, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9f, "2294694fa0510c70804317dad63b8dbb9374f7e246e241d46a4d12bd60b78fb629fd664c4c57aa5d04b39379cde443fe162bbfcdcb4d684ad0d2a2303ec39cb175c7d8de4c42dfc6a66b0339c371a15ff47c540a495706fe9585bebf8adff3c3b7ec39bbe354f7b8a357d6336aa4c7919d18dec9d611e0c7f9157057eea26ef723e8145bf5f77ba540ac739bf5585bc837cfa46e88bb55c6bc813b4779eb2f"}, &(0x7f0000000080)=0xa7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x3c, "1c5970a42f6df66a77e7690094066d9b031b0bb96a3b056094fac8d6c043f79a35bb6c85a316cc309fca5cdcb916e74e6756942ef4d572c89781459000000000000000000000"}, &(0x7f0000000380)=0x4e) 2018/05/06 14:48:32 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000280)={0x3, {"7604d0ac7a3250"}, 0x1f}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ffc)=0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28002, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x11b4}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x338, &(0x7f0000000140)}}, {{&(0x7f00000000c0)=@un=@abs={0x1}, 0xa, &(0x7f0000000040), 0x287, &(0x7f0000000600)}}], 0x2, 0x0) fchmod(r3, 0x10) 2018/05/06 14:48:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0xcf, 0x3}, &(0x7f00000000c0)=0xc) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080), 0x371}], 0x21b, 0x0) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000100)=""/226) 2018/05/06 14:48:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)=ANY=[@ANYBLOB="14577fbfee054ef70a00000027002f0800000000"], 0x1}, 0x1}, 0x0) r1 = getuid() sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1cc, 0x2f, 0x400, 0x70bd2d, 0x25dfdbfc, {0x17}, [@generic="39f0affc23b28699ccb454203ccec9cf3bfc054209ea068fe60a86aeaeb3bed03f7d3f2273acf2ff26f2c0e85aa82b9810838cd9bcc6f27ed2d692c35bdd1958f31701eb02ae9d7d00e91860e3ad22c43515e0a801e8a1668472544a1be3458b4a4af90ae39df2d4572dde5b829669cd792ee50e4497bfa157a34305be35c90023141cba47e04a42198e164375839325e8a3a0", @typed={0x8, 0x54, @ipv4=@rand_addr=0x1}, @nested={0x11c, 0x79, [@typed={0x8, 0x92, @str='\x00'}, @typed={0x8, 0x74, @uid=r1}, @typed={0x14, 0x69, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="fbf8ce497f6d59c40a20db6b2d481229874c9127204941cdd78e0f7d9c3044db67f8e2700406515a97106393017ace703a482c03d9c79b18ac706f5bb0622b5f018ebbde1d5474176499bc7b4095f563262854c920d02da93aa8be8a701df6fee2524f0261dee981e875c90634bb2662593cc5c4d5e8d1b3695a8860bb4a7b59c135331400046a9883a16820f5c6880e65c2a3d908f8b834888dcc4e658efa7f91c73586aca28c6d718398faa20a046a86f1affef4ee709d6ddb958bb3efb129e5014c7ccfd5bbe2094555ce633b3ebbef03ae5dedaa21ea24ae1a710a94f5de", @typed={0x14, 0x14, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8041}, 0x4001) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) 2018/05/06 14:48:32 executing program 6: syslog(0x9, 0x0, 0x0) request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='asymmetric\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001500)='/dev/snd/midiC#D#\x00', 0x4, 0x8100) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001540), 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000003d80), 0x100000a2) r3 = syz_open_dev$sndpcmc(&(0x7f00000040c0)='/dev/snd/pcmC#D#c\x00', 0x2000000003aa, 0x181) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, &(0x7f0000003e00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003e40)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003f40)=0xe8) stat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0, 0x0, 0x0}, &(0x7f0000004080)=0xc) getresgid(&(0x7f0000004200)=0x0, &(0x7f0000004240)=0x0, &(0x7f0000004280)=0x0) r15 = getpgid(0xffffffffffffffff) open(&(0x7f0000000280)='./file0\x00', 0x2000, 0x60) lstat(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = accept$packet(r3, 0x0, &(0x7f0000005840)) sendmmsg$unix(r2, &(0x7f0000006f40)=[{&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003d80)=[{&(0x7f00000039c0)="f042cc4038b5cef0a70a971625b682853b0e442e103c02d3a39203373b50d5ffd94fbfe827a891e5fab1ee474ddf53859a4bfe2ba280880ba6439945ac1f0d8a5b6b8720daaa41136f23981dd6258b2256e751c1d0d7ba78373e5111f236ebae843a7ec5c11f08589d457073240c7e74874b372c70448829ef32a3038c6e8ef3d6a8cb6c38a00e2926298fd800f9f5459c79d5388685674ac942208276a028909669ac094159b9b0779bd1d33c5b65f344a10fe4e8f83a9fc4b0023fa44dc2254fd7", 0xc2}, {&(0x7f0000003ac0)="1f2a75bc6e4722b1f5c21a69251056d103c123184b470ec8fb1c1eb8b7c74989eb5c645373e59f78d451b73451fab464dad98a36e45ef6f12d6d8ca973bee404c795a9142ed1ccb8ab1354042aa52e5fd7fd0e748049ecb5799429887a568177a4ec42dae71396824d0e09ec7cfa5347eb3b2c6f8d3a5c383e9c56e69882228823124e7c61", 0x85}, {&(0x7f0000003b80)="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", 0xfe}, {&(0x7f0000003c80)="8eb6ce62e4eab2786ee34314474133855dd3dd45857f7868b9f64f87a779ef07b525e804261193f7a4799330216dac92bc0dfc33f37083810a588a6ac0a0f78237657ae88f2f8ad5aa25a6805d7b400ff6a8e129c60a8f487cebfcb461471e5ac5db0cbf2fbbbbc7d8087c2eefaf3f3e85baf83dee645a9e49e407b3674facba44000f7e4edc39b898330947b583d6d57b29c8e1281447ee62fb5717489c1b78b0faf9b4eaf2418ad35173e95525a05b583f0c46f87dc52d508c1d3aa5608ea1bf2096d173710d7f4b7a62e8091fa3e54018e58f85d030dfe71cf7bb9114f6a873d11d", 0xe3}], 0x4, &(0x7f0000004440)=[@cred={0x20, 0x1, 0x2, r4, r6, r8}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x38, 0x1, 0x1, [r2, r9, r3, r3, r0, r0, r3, r3, r3, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r10, 0x0, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r18}], 0xd0, 0x8000}, {&(0x7f0000004540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f00000045c0)="0dea41ef7ecd5fa91a9466e950b788a903ed7b9c868ad1f84ed3cd1ef0fa734b8908e4d882b82368e7a93622d1058a2dab562876ec808232c8e727d3fe99fc006940b31adb0e5f1f2e6a520a08fa8b28d53f6a4732c4f7ace21f95ad49aa84ee87f68a36099cdf3197f110cfe80364706e659d0157b3fc4b29f754bfefe753cd2e63af08f35ba4f47a323c332f6ac2393f275a2c3a961def074374447f10575cde9b77f48dd8d7817f577b5901746e7e8ca70706bbab7bfc6ccda006f2f90a809daee4dcd7dd8be68e36a14b328ac0f63cd2bb65152b", 0xd6}, {&(0x7f00000046c0)="86bec39d4e5744c6189c93e4fa598cb2a948ed20a2eff372ec66a8c485dded0b61eec78b8509516422396997b32471985b8f862395cd90047d8e47bd2f8ec3078a435b7179983374a6b74ec2bae14fad040e0388dab7d27cc7b8f79317c03edd6125989a7d704e6e345fbe7723a6c583414736040db7312f09b1f537f1b18988e710936652f65d8680ec870662aa75f2a5960a88eed37ed562714cb0d765f51e3ddde98d941654f18ea80bfe8ff9", 0xae}, {&(0x7f0000004780)="e1fb6bc6cd6f33ce2f166dcfacd99bbdda0ab80d640e51df30fab96e", 0x1c}, {&(0x7f00000047c0)="0aef0c493ad2fe61f8c20395cc3134daba667d351b708b0e58a556d031373dd6f743802d2124d798df2ac004fba2b5a9ee8729060b441be9cbc4849416d373025c49d6692def4b2698fbcbdca5854a9edad6001ac76ab3ad8b842e5a7fdcc8b4bdb9214a9fb550507797e91c326494e3e44655bc0f9876a7c64d79a070ed380a373c45a8184afc4961486011c2a09947a29474131cfbd8d31008031e9041c41525f9b27b2721e188071d182b1c60b255876c7a35522fe9ec8d3f194ba07404505aa41c4ef9e41ddaa06073fb890e9133a2c4c572b5fb82611e07de4749ce69facddd", 0xe2}, {&(0x7f00000048c0)="00bb931e430048b61ff77e122b3b0409ce6a60c96f9d0fe33149dd0bf8ca282c14c008f036261e9b41eb331a8fed0fa2f6837c825080b98eccd5cd130b52588d040473f07ec60bf4d189eb3921213ad5ed110c2b650d8e6f0deffd5a9e69b9663a3aafdd220aecdec0506a90f1648c4baeadff", 0x73}, {&(0x7f0000004940)="779742d0325d221f592d7c74c9df212b182c36613a8844b12a86c25091af5bd11545cef90a4220ca737cf6074223379e02203406861910b8befa094666a2400f79e4f4f5bdfa25f94bdc6233bfebcc46fc6fabe3151eb12086e87906ac2a33ed2a5782c3d08424ede3fb0058e7fd7af10acd6108cf03c858e5e778bf727d514f4717", 0x82}, {&(0x7f0000004a00)="43efe1e1a7d2c9fb8fb255dde6bfd5db618ea8d82f02610e7d2be18d7860062e429e44966d833a0ddc2192f8794e051a22fa6794e0dabb9367b76676b713a6a2a396a90c3583192ae557fa58b3f1053ea33bc332482f411b991bc8e20d6f16f261835e56031ca69bba8040fa9524fb3fbac89917787372739f4900bd5305a64de333747ffeadc71dac0ef865850c6374050d17899d8f49ec00d738c782e85e6e9e1080873158a8e7272a8e8592194171aeb331a7f37a883a232beefc2397", 0xbe}], 0x7, &(0x7f0000004b40)=[@cred={0x20, 0x1, 0x2, r4, r16, r8}], 0x20, 0x81}, {&(0x7f0000004b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000004c00)="e658b3696a429f0b98cf8fc3c76bab3d4f41da3a049e8e00c3bbbcde99b058da62578b917555bbefc5d463c25ee00550179f76b4a28aaa2982f00633ffa5a47c66e09825b010a2d66af7c9afd111c4ef7a1f73550bb02ed4a0b14158c6e9b39cb434d7396dd1a83914ad46750236fa3ad3a89d09a0fbbc30fcafb75fc92ac48e0d7173ae995a0ceb10", 0x89}, {&(0x7f0000004cc0)="f0dd097855441cc6c1643fa588327c8f8027dbee469280fdc2618fa0a34b9a2f5f781e13d8394219186ae12b934e60f156ffd276bae859d832a1c20745baf452909c130227306e09519a615ab5c3ea014df8e801578672097ad9e7dad5d6f8340fb1d31d26bcd6627b2e2a76db6dac09988f7dabb82910f07b07f1042019deb1cfb710", 0x83}, {&(0x7f0000004d80)="9329787edde639a74ebb062ec6e89fb1c3685193f9ffa8d46765fccc587ea44e975d7d84dd52b7eeaeb0a0a9bfce8ce9663651963a8a04b1d6ad23f35d5727", 0x3f}], 0x3, 0x0, 0x0, 0x44800}, {&(0x7f0000004e00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005000)=[{&(0x7f0000004e80)="29ee461d03919fdeab71e0a415b8e03f9ba3c9c703245cc10cd59b62507638a25ccbad279045d72930f2d1abb5091c1d951ac7318e7b692c0f93783f845aa13ffb38efeae206373b8191ea282a09f7e5a8cb88a29487126a23527b74054c619922472c6928d3636ee9691c6bb72e35bd68a3ff3b344c25c00f41e1f80820c90ed3cd550cebbea1fd8f4f3bbae7897887aef881e5f19a94be37912cc9eeeb19bd7362db44e5d01b78db19573a9178ad609aeb48436d3761d05115ee475a2072586f74ca79a902515d1ea82a4cdeac222128a166f3a038a7ae071d8ff332797e44f684d61b28f11e16bd14953013bcd80b123407", 0xf3}, {&(0x7f0000004f80)="eecaa3e00ec000556fc8a8b8a9ca4e2b392665dcc10e99b8eb69c9f3ecaa02fb9c41f8b90ec96b368b0e9b2f60782c8a6105621224751116f201e2ccdebbb45b90ea7ca597d369d16619bef3ff1290", 0x4f}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000005040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000057c0)=[{&(0x7f00000050c0)="ebd735c6c26197db9f1fbd78cf1896be0ca4f7fb197da5471ec91ff6e4c8f2fd27fdf6da8f1a518842a9789f832b12569e15545ea7b96d606f96064ae58c12998f4421d0387d4918192afa92b0446ab9a89670d345e158cd4551c2c3cd9ae4a39233c3732f6d333ab5a654df9bd3094a63f88184f798f581cc0d325ecbc7a2eb53b5a51b34c7b893fdf6fe9a9b02520cc4d4c4f4f16f61a3f41f6331dfb4b76ecacfe72586ac1baedc2c2c12b9a206fe6fe37437397e3356024f0664d07cf221c617a02a602cb1eb119d5a51a6ce541be646516b47ef13dec58ade1118d6492f924b785bc6a8517d0593a28bdfa7b8e7", 0xf0}, {&(0x7f00000051c0)="f283d8efda122ab9b167834b9afe00fcda0699b6d08334bf5ab9ecc3e2879b5db7dadc7a42d77643e8857bf47458cbe240594b8fb647a3e977468729a01b2e1acfa29099366f1e5d70aa2dff953e65318e93e2015bac5ca786f02cebc44e1a212f4afa42752fc1e4b39c273856d4dcfb12e5d89243f2ef8c7e2beba0fe538dfb4f2e2b5ea3f1a358a68f14e8f9ca59a5da7a8d186203559a633e498a68a07aa2f15f02be403f42f678e38b3597104356018de3dd881f1757fba817b0d0304ae42622b6fe5a7c48c8746f80f103d75085d1bc9159f08bc5761a800ed2ce503f6e42ec090d", 0xe4}, {&(0x7f00000052c0)="13b2044ef2de76022304d5449ec16e57d44a61fa390af460eda6e0a96e83805d8f3a9b75dacd715cc820a4f2d948b883cbd384ff93bd7100dac20b74bf851f997720695cb58904da40aa2723106789de07d7bc150fddfad66bf05752703e91991482a52ba117141cc1c5ed3874f6b3f5621d6f008b8d8dc45aefe37928720c2bbff891b733d5dbaf2550e7f1ab921e144e7f5c83b4bef76379d4f62b637ed962bc0e8363f4de9d265084d6df487de7e59a1bf729bb263e97e0ad038133fb79d1995be448ca5c23f8e49b7329dc4cd7596a3c", 0xd2}, {&(0x7f00000053c0)="27f6ef40a7b42a476f3caacd70d91ac843fb5462630d57568fe9380f229da70f438a3b67cfd10ac854", 0x29}, {&(0x7f0000005400)="bc98f7d5e648b1bd2105e48977b4c1a04dc9124c9f5144eb3bd7e7f9c7b3ff656377387c41aff179bf2fd4cb66558a315c89bb4c5518e1cbe13f3d57de710c9fbbd3d137547c86de37187aed6ca170703137d1720f2b09a5eb2191166e1224454e69e5e9d5eb580d8c22e34b1efac2bc972db60e84d35afe2600b349c6284f09ddaf1485f24c268b8dc035f57c2ff9f541ea1ab17e7a155d770cdd2bc36cee6a95583704d8772916c245b92d42bb19c57d4b34550b8c94f9cc401f2666787fec05420ac625295065a4c96e41e5838fa7d5791f4c11348eaa3e1a", 0xda}, {&(0x7f0000005500)="6d6c517b993d1dd8b0627ecacb3bb99903d9b32f995aef050668424ee25eb23c83b432dadb67c92dbbf83d54950da94c97e1b7893056fc361f70b05138c4f6448c36f401e34442f5d8d5e9542e91d874dca43c1e7dba72e193f27f21c4a355f78265b0067a24fd2bcd461cb81b6610f9e83761976431ee5246274ad61ea65a67f679f14384e43b2065eea20bc8eff7d6b430817c1a99cadf22dfe0b8fa32038cb9a17a1f4cd1c92ce95144b6c746a5a5220fe1d2d4b0331419afbe266550cba9b5014f926d62537766087ff09e2133003b2bf5cd716c144d14b6710082b39c0c9e814db3da", 0xe5}, {&(0x7f0000005600)="5ff722a1b0ba912e589b5c2c744f23b10b51b2b614bf93ace76a5890ba67cd0ad77fe7103ed08f020691008a66ca199aa08d6e59e143a031e5fd81b215eca8de52fae406689f66359285009c1874f75ff3e8e236d53443102b80935a89238b3b44017b93a936d3372021d80e4d6b1fcd6c1dcec429fce2bc1fe3194f0a8f57d53b248e47e284d2fbab866b9dbf2918cc0d6f57828487ed70d94e6f121e305c07d49af7e56cdb032fd21bb81a3f0d9630db72a9d9dde2afe8be8ab495e4f352150c8e14599fe7cffe69e244d3d7a8081e1e44ca1d26f5049d83162eae9ca6a6e888909f8ef63edf3e384a257280c93fd5", 0xf0}, {&(0x7f0000005700)="70ad6a113038a213607144365655e9386cc3fd2265febb06603de4e0900e75325121c7b16edbf581ea66092363a8a458773d44d5f5892917634ed2a5817f89529544874aadbac672806a1fbf021e7318b6851c26fdce74a11647306020fee9df8eded3a8bf8d9b0a04eda15a7fbd841c3948db9ea284f6af0f3a2f0243d74c799026d2c44ab9a58d7254a88b89f87dce9b999064b67cbff89648e9647e5cdca467dd", 0xa2}], 0x8, &(0x7f0000005880)=[@cred={0x20, 0x1, 0x2, r10, r7, r13}, @cred={0x20, 0x1, 0x2, r4, 0x0, r18}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r10, r6, r11}, @cred={0x20, 0x1, 0x2, r15, 0x0, r8}, @rights={0x30, 0x1, 0x1, [r19, r1, r0, r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r9, r3, r0, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r15, r16, r12}], 0x110}, {&(0x7f00000059c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006dc0)=[{&(0x7f0000005a40)="d057c0abcf7d8f75c9947ffcd1ba7186e52e6b3c81e05ca15db99b158f1cceb07194a2d8f57ff168f36994165d251d50bba9d87684faeb2bda08deb3d1626975a258", 0x42}, {&(0x7f0000005ac0)="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", 0x1000}, {&(0x7f0000006ac0)="93718951f838dd38563f6ba663303ca87f5a55d02fe8ae04d2c0f02e836014a9c55c23c08bf81d7d43ab0f68f838ca18a8660cfa2428d87547c2a979ed6e0f21ec4636987f0ba721e6464ba7b734258dea405251d8f5122b11ec167de66b5a0d1ac805fede02208efeadf8f9e71c13847c799d7767972117a6c8ce6f8fabbedff9b30f86fee7002e3eca83e1a0cee1286443a16533b2daaef0919a9f51f3b7be93977b7e3b7d3709b176f780cce5550ebff9c699160bd883009cf3c32e502b9de44aa4d8d165c083c4babf2d925eb879cbcd622269c267a5e01dd7b9c260996d9fd805fbbb671f6fae79646b627075c84e0ad7e6", 0xf4}, {&(0x7f0000006bc0)="b3a15454e1eb5461cf15a3b9c14a57207c09dbce5de08111c188eddd8321a64e7e76b87ce48a50969980d2634faa9848371694e347485a45740621b7c2d2dd8781e049f4ce935146", 0x48}, {&(0x7f0000006c40)="c8bba0d74794967d9f29555df010c7", 0xf}, {&(0x7f0000006c80)="8d218c7c323cf9e23deb3b495d5d8b9baafe4b4aab902eb58662475a1de52635dbd5bb2b687ca27d48469d2ad6d2d311", 0x30}, {&(0x7f0000006cc0)="ce29521c4e97878b6a1ae5949d64823ccea330ca292cd9d4273c0a0690f01b4e8d10de2f28d538e99f2f10eead21071ef570d24319cd5d96849810489201d7c8867cab4aee39e291017ba22b03035a1c6944b3aa99e4e7fffe644da2f2d27e261221d0a5331214a251f95114eb7b9d8aa97f98b0227ecc4cfe4342ddb35b0bad8ea2f9b8220a5b4e1a5d90196c02ba402836eb86bad2688644ff6ed48cb646ca0c38beccb301a069e6d9b0d7592be5c7da77424f27c58e38cf101216cc52838171c5628ed585e381c08a0272e408", 0xce}], 0x7, &(0x7f0000006e40)=[@cred={0x20, 0x1, 0x2, r10, r7, r5}, @cred={0x20, 0x1, 0x2, r10, r17, r8}, @rights={0x20, 0x1, 0x1, [r19, r0, r0, r19]}, @cred={0x20, 0x1, 0x2, r4, r17, r12}, @rights={0x20, 0x1, 0x1, [r3, r0, r3]}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r15, 0x0, r12}], 0xd8, 0x50}], 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001600)=0x236) sendmmsg(r2, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000000)="9288a43256e8fad0a4316ada139a361b5707e0a727891a293c6a3758a0847296ae90b4b60365198c0cb98f22b76d85215becc8bc6c686d366d44de36c148c93aa0653cd00af19fd5295617c8b06379406335b7ec7ece43dc76fef23399b361011bab8780e815c643831d5bf56f8ef3ce56a37492b035eaff527247081b24bc00eca6252298e7d2e53f81d7da1e4247981ba3330192873e45a6597575ca35ddfc6156d4fe696bb6819358d50e1cab3d850556d4d5d7dc8effb0da77537170862a61c5a575173d78950dcabc1f5f2ea880647d449463dc3b797f5e5ba7c68b543c73978babac095464c6b7b771ae", 0xed}, {&(0x7f0000000100)="b474bf0943d8aa1cd79b1dc0ffe236d282998cf4ff9b808f2a11b68e66c7f7f09b0d796a8c951129c839cf6bb0b11c2c733565e0fe398271e20653fe490a9687b3a9972d7218934f816a2147a5f7fda7ceb9a487d09d528fd71ddc33467bf74f3c07a811b0aa0c8eb6", 0x69}, 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", 0x1000}, {&(0x7f0000003740)="9e36adea6588459a7e2a783159ca967d667891e98669629e151cf684df2462ea477ed03d6718f8ebc445fe5263e351c55e97f6343fc4e9814a0268074adbe2bd70716df65e7983a0c9e71bf1b82c839f843b0d19ad30e0ead14a4df32cd807e66eb41cc267b5ec9297c458a590a1e21d636f7205f51a723276dc", 0x7a}], 0x2, &(0x7f0000003800)=[{0x90, 0x111, 0x9, "210487031484dda840aa4af64f779212e7d789f770cef455a1bb0155d6762f22cc14b860bd552c43816bd548a8c5762d72acebcf8da6203023426b1542e3351515a83233c3a6e6b09ca415b23ee8661622bd6df10472af7dda16e5d011fd0f1450f9754e6751145b17c527a89ddfde24688e5c892f3109a36351628a18"}], 0x90, 0x24048004}, 0x5af0}], 0x4, 0x4000080) close(r1) 2018/05/06 14:48:32 executing program 0: socket$nl_xfrm(0x11, 0x3, 0x6) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/06 14:48:32 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x121080) read$eventfd(r0, &(0x7f0000000100), 0x8) 2018/05/06 14:48:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000080)={0x20000086, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/05/06 14:48:32 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)) modify_ldt$read(0x0, &(0x7f0000000340)=""/123, 0x7b) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="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", 0x5b1}], 0x1, &(0x7f0000000280)=ANY=[]}}], 0x2, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="b3962c6467e3a63e8c565218c8b9071b0928bfa647dedfd86fe776ecc289f9dc048d55453040e2f99683e29ce52fa4bc0af10c904e0c0a0393ff50bbb1be2ffb96918c965dd4b68638fc5bd83256c89d86efa1f8f2aeba9b61c22c4c1ce6c96d05b0018d4b093a35d549e7c5dc2f91dfd60d3bc11e8f1db258ec3da83350977403ebc500196483beed62f25f13b28ac08180c82d635f5a686146b30d06fe594094d0c1bd91", 0xa5}, {&(0x7f0000000240)="56b87b9c226812c7e473ce5223d2c6159fe35edf11c190e6850a16d49fcad99babec844757bae1563dc768fab9efd5e4f2cedf62cd588b0bea5f1abc98eebf8398ad87b1e4a38cf87ee1dabe731cda7d1db468f6447243e6dbed7590fc9469ac66ec68d3d77c26dccc38ccb5eb8e5ff477039c2cacc37019c25613fe2ae1f39f4bdafcc871e591d378495d515f650cac0f41a9ad6ae87656c4064cbfe41f5d8aa733d8dab7b4932e3302e8eb24a6c068b801076c96215e5aa26521084e6961096afe8c", 0xc3}], 0x2, 0x0) 2018/05/06 14:48:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:32 executing program 4: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000800)={0x0, 0x200}, &(0x7f0000000840)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000900)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000000c0)="51bd8fef39e11258599539818f7834b00a6ee37c143b52dfa5e8476dda8cec37d3f2a5c12ffb201e60abb3db7c06d00f84aea031aae18c48c856e05b4faee526770cb72afa3c8bfc9bbd02b751d45c78d049926f9f4ed27861b4874779c8b25c8ae322fff19483478712b8b906ef218abce6783bd5e68ee2076db69bc7276fedbfcb309ce1075608778678d9ee47362d4408f775b353fd3cb59ba6b7b86d8152c0f3b141006ec735b602c11960436626aec369a4522bdeaaecc3d85d3bf441b37095e83945fc1e94058929cbcab89f031edad7f57f00294ae5017dfb8e3345714c5e26b5d8dc4d", 0xe7}, {&(0x7f00000001c0)="48fe1f7506a93cd11b3825b9318d174e857bf5c0ff36f99b680b7c65496460a41dfa7eaa79737dc7c14e734c018c713cb2d4e4509389b0ab5b533b63ea1e46110b1e8618ccbae181f67663906bff90b74d178dcbd63c67e7c85693a1a217bfbe90f51fe2787d1e23976f78e5b1253b6c02b7e7b14147c103f93a12d5a699d33fddbd4a02f1ea9513d2fea24c701e2408c4fa6286b7d4a23847b050aa006e4b8291c181db177ca218d689e36db3eb1fb6f756a527aec4b58c8819e530d031d49f24d851f6620c8b5d9c489f273604f1c13d438a88c7127ca8b897398f9028f641b2", 0xe1}, {&(0x7f00000002c0)="0880ebe610f1e83e3a8b56c09e4054266868bd754d702733acc972abc3d427563f303cc55fdc6ff53f0f077849b5828719a4e9dd198d28d06189cbc0c7e1c3e95c44755114b0a987", 0x48}, {&(0x7f0000000340)="43f62325d6553d02739212c301aaa02e93c0928a74de2985096591f550aa656a80b85fcf8558f12589bcd69c499b3ac6e0ab448a83e3d79ebc7fcb683dc6213d0f158e7cb008a37b5fcedbb386a95af70a7fd0a583475fe5f1512fe7764e4d28853ebb874b98d7ee28be87b8932d9d6c8e7fcfbca0766857c75851d9785a31364937a263ec102fc13df3aed0018320f8b087ddb8afa879842795fe1ff8b83403489388266c511aa8bf966e7f9c3a34ab7e8b0379f6497aaa51cf6321f46c1f1e732f63f8", 0xc4}, {&(0x7f0000000440)="70786eabb1408eca469094cd47171a426e9f96027d44e6da86a90527466a8be0c3c083fcb8101d70630744be7a0bcfe2cb80cb97a182317afc3f34b783a03effde9df7e6e7fce9ef84b15848804df0a00ddc06916ceab881aac97979c20f8503116ff655c3b8aa2987b23962005deffb5e9b615ad80fc102cdc7de2f30bf8044e20e9857e7d6e4a210869db43388fb5b8117f827902a26d2aae7684632a48ad4dae9969dac8323d9396c6e9749da0e636592", 0xb2}], 0x5, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0xd00d, 0x8006, 0x0, 0x9, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}], 0x58}, {&(0x7f0000000700)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000740)="fddc7d014e4d8a1613729e6d8d6af6c124792ac9ec1b86813a24fb7d31af4ac59dbc41f13254228a962a17abb87ea44c1fbc8242cf4be09901b045a768f805fcbd9658a9ddfc745038bcc00b243675", 0x4f}], 0x1, &(0x7f0000000880)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8200, 0x12, 0x100, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x58, 0x4004}], 0x2, 0x10) write(r0, &(0x7f0000000080)="220000001a000704009433de0100040080010f0053b1658d45f78da48ac61e8892ac", 0x22) accept4$ax25(r0, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x80800) 2018/05/06 14:48:32 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x7fff, 0xff, 0x0, 0x436, 0x0, 0x1}, 0x7}) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x5) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x3, 0xfffffffffffffffc}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff}) r3 = syz_open_pts(r0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x340a5d20) ioctl$TCFLSH(r3, 0x540b, 0x3) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x10001}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 95.898272] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 95.955528] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/06 14:48:33 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)) 2018/05/06 14:48:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e21, 0xf6b, @loopback={0x0, 0x1}}, 0x2eb) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 14:48:33 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, r1, 0x608, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf8908087aaeaefd9, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4f9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1c}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x40000}, 0x4) pread64(r0, &(0x7f0000000000)=""/167, 0x448, 0x0) 2018/05/06 14:48:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x2c4, &(0x7f0000000000)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/05/06 14:48:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000027c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="3c000100242b5c0001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f7469"], 0x1}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:33 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x10000}, {}, 0x0, 0x6e6bb9, 0x1}, {{@in, 0x0, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}}, 0xe8) 2018/05/06 14:48:33 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d366640f19f3c10347a043aed431b813d60ced74f01f92882ba08b449c0b9a8096f58b7cf0f17cfcf67874cbd717a609e256294d59b2544055a3bf4e4f2bf423e2fa0baff2d90697b06995167d86424e06386f8e0a1d76b12bba112cdad5b3dc2bdb8c6e61390c142a8f55ade5733fabfab60451141", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:33 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 96.767099] hrtimer: interrupt took 91334 ns 2018/05/06 14:48:33 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd", 0xb, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:33 executing program 4: 2018/05/06 14:48:33 executing program 2: 2018/05/06 14:48:33 executing program 7: 2018/05/06 14:48:33 executing program 0: 2018/05/06 14:48:34 executing program 2: 2018/05/06 14:48:34 executing program 0: 2018/05/06 14:48:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000006680)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000006640)={&(0x7f0000001a40)=ANY=[@ANYBLOB="7c030000", @ANYBLOB="000027bd7000000000000300000008000100", @ANYBLOB="7c00020008000100", @ANYBLOB="9efe020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000004083e00000000e50f53060300000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYBLOB="08000100", @ANYBLOB="2801020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYBLOB="74000100240001006270665f686173685f66756e63000000000006000000000000080003000b0000004400040000040902030000000700060100000100030066010300000000000103050000000900000705000000078f093b01000000020007807f0000002000090503000000380001a16afe353f4454d11497471300240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040000100000"], 0x9}, 0x1, 0x0, 0x0, 0x4000}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='debugfs\x00', 0x3fd, &(0x7f0000000380)="516681aaea73b693d618fb8d105dfa4399d513ac61b4383e7825a845d6126b7f52f50eb1d91f18dadabcba4f016108d74a37aa12865a54a9d56766f5b4b84b2472683db869182558d130cf8242c9778543f346179ae7510ff4bef487bfe34edd90c538f98fe38040320809c3973f4bca33ec154243fe432769f102cca13985559507cc91c5dc42873850e005") process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/06 14:48:35 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:35 executing program 0: 2018/05/06 14:48:35 executing program 6: 2018/05/06 14:48:35 executing program 2: 2018/05/06 14:48:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:35 executing program 3: 2018/05/06 14:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) process_vm_writev(0x0, &(0x7f0000002700)=[{&(0x7f00000015c0)=""/196, 0xc4}, {&(0x7f0000000340)=""/14, 0xe}], 0x2, &(0x7f0000002840)=[{&(0x7f0000003940)=""/168, 0xa8}, {&(0x7f0000003a00)=""/201, 0xc9}, {&(0x7f0000000400)=""/50, 0x32}, {&(0x7f0000003b00)=""/216, 0xd8}, {&(0x7f0000003c80)=""/143, 0x8f}, {&(0x7f0000003d40)=""/4096, 0x1000}], 0x6, 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() sendmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000001f40), 0x0, &(0x7f0000002940)=ANY=[@ANYBLOB="0c10000000000000faffffff7b682c914e38d3d93994fbfd64ccb36a68b2c71303fed142a18784a587138398293a151c86bdfe4c6116ddaaf01ee0818e671288eef2d966557ab6c99c7f0ee84b819e10555a8fb947c8271539671e56d4970fa9249544835e7d1897311705c1fec5e5911fcb244c9b37be8b09abbd10e818fa244e8ae14f7cd6ffd4320e115449e48b47f5feacb1c22467007884d7282262429be92f41f83f970de4fbb0985606bd65988759eaf958389458a797284a41d67f9257b204accea62047cfac8a30e2b65b0c7a72781595e9c6b0687d73c61fdc23087831fc894057901943bc810fb7d072fda2a001704417b78dbf724a8e75be11df6da2724edeaca95837e173982ca6424b2d25e80ce78a4eb4c84d282243d792571c26ae2cbde9a0e3a614d57cead91e8437e32601cd8d52e5c82ad10c10c10a6f694d4fa9a7135d7ecf0fb60d71d79fa51742d26653fc2b1f4231f7375865856af00e806d226cebc7840ecbd14b3984736f81b4071d886571441484132151464bfc86fa2b8f96f030ca90bcf4a4223b5b487be643f486ba7f6d0aba5c69ae04ecf9a2435294ab716eb79dc28538e36d49ba5c49881f3bba39b79840c0ee941dbc250980cf585d79012055734b820e62de2720770c3f031334ec0aaf46cd0344dd6003d21d60a9fd338ed70f3c92b2cdec20f46565be069a4433d93ac7c87fba254adb3ec2acb964b842e2e636573eec79891f116f3bdd60bae69341013b58d6324b7de62254b7bbb38206b5a8c6128a60a10dd6ba3ebb57e1111cea9db7f3037c17306e4d92502ef46b324a0ae137822a5be123e22c137ef0eaf7405e090239cb7caf70f3ac6b036107d0f272a085f7d3a2c3e7b9011d6a509438783383134c887241c3568ea22ded85c7adae4e366ecc08fbd35b416d41e14eab114a5cb6ab2a4d22e13bbdaa5056fe7cf206dd07bf5a46885c8a1abbc1abd5d6f3961d478d92dffee0a70637d2ec51bc593f86d4253d8849551b0617e883adde665c637c32b168096ff4e23fd74543fd5ff82a594a39db0cb59442c8aa75b765ff319fd54db61b61eca4fdcbeb95f4cc3041842e18427f34d497fa41a623872a66d799a0d1442b8dccdf165c25306671c424b7966550a4c3927b0b1a672331f5cdd484ea1b03929d961611ced59a9e922ba16e2af1a51c18a0b3644addee66b5c0bfc8f216efccce30028ed66bb5d25d906d044b4d67f165bb577dfa20ccae30f2364933dd13f951efa5a2a10111646ab4630da1bd846b984390e3e188f51857d3bd7058a6d81a58a47a6e9eec10f105b88222fb5bc26d1f893538e8c99288f6b44b6c6372af68c6f57ef7058345b9a0a73fd0a1bbfd139405fe306ba91600d6cf7b90cd1f21c48275e5b1f747b21369d30a7e9fd77b2c4f4c647a9cbf444ffe5ac8a72f4543dc1f5f493fb436611279eb38150d1f081264e90cdfb705a22e358c1fd5a2ea3d4bff042df474423361c3b6af3670b6f864a39a0be22991123b15b79227fc74c65376e1f325084df5fb40325f8652d73bf7f702551cac130874d85af42129503b815bdb4d6dc80220d04cec18fdb56c9f0fde3d6be0ef905249145ecbc5da7d99e4d787100f39aea2d263d8b949d4937e20d00c2e61f983122d4f086c57101dd5b4d9e6d5e112d5f3286261b5f4f38302b93d3ad18dec8fd6083163c2845bc6d871dd1235a03b49d1637b6954d0633714735080f79c6256177d32d42b521d292d3ed7ea94a05d592fdead841db2ff99281d97ddb652f2d8965e25b42fc129ca259e0d8a090ecaf3bec1420438d066898ccc38a97905005f0b3806100980a39fff06f30cef44b2a3575e887413f3fbdf7287a01a0a44dcf8ef12c81f1a2b69211e02d4977d4bb96fd40f9a0ee2ec723650d3080b23bbcf7e055bfb72d235d408f29ce49c0020074108d4a519df22396bd06f56f2d58f80d4518bfd74faf0cffa982ddbbd54c7051ff7c30e3816622b2a225c7753922a765ddf979f385da464d7251bb7e61dfc369422a559f0769748b63aee558d4b1fbf003ba9e82129a80be250d0e940c9a7f9a26134989f680dd2c2b73d2d359030c007f80155b1b388ad76316663f62299ce7528537186b26bf57659d7b480c1124b553f03c99c17a7d62a1cec37442842c2f2d85d7bb4758d709b4216f253c1b7a07f884618abe045e1ab3ba0b3930bf13c5beec9a42d2e0305e0131da4f4fc86cc028c8f0c190afebfd26a62b61231b5126f32514ad7f131917f463388df54dc1b5786f07cb726aa6f3d61c4ef810d76b6d07383e74ad1b3361542adab6aa6c85e3cc7e7a07d58175b0d7ba06012d7f17e993e6a789b786c5820caffbfaf7b9fcf1d1e0d03c90f3e09fa004e129fe7833796c9a3fa1421dfd18895011fde15aaf22e0e5420b9384beb75936465438b6ca78fc43e44c9de63da5cda0efa871b2c97017291571b1db0a10a8a9eecf1eae5566eac5749e04a1c7bd3e76860e8f95b90f2ba93a038e4150cfbffd92c32f1f45e15575ee3fe3caac0f71dc95ed4d3578943d3b95402d5a0c44a800b98ffd468de8a7d9f919ab51da752b14bb5047a3b3a3bd2b3d8bfda22ee310e1493c78428845bf85847dd0dc8bf01d7a2331d9bbe814b19ab574b37fc69978f50b32b7f53e20e6376342e5b7d09f7b274b8ea6180fe57eb7ec7c442c1c5fe345cd8148bc4ca33d444325aed2d27f51c5e8cd24827c486a4622548197dc753939c3494b86d3cb3ba1e2e0b0b1713ae14df714b0bb7f38d899f327ae9736bcffd8ff1eed9add8cdec621c25d9300ffaaea9c6906eaec81ee25768bb27befb7a9437b25e5f41484fe8908d8db03f55fbfb013535a825d3acfbf87709e086c564f510106bcb4a2c7a32843a99da4649a49a68e7fff5a9328c4be78ea40634ac16a8d0520c4b04beec39f552f2769122f6e061d8a8a0692e60f24b14baee26a35abda7c20edc2ebbfb4e1e0918c3a4bf05d8e53fb0b4bb6dac9dbb4a1f3a"], 0x85c, 0x40}}], 0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:35 executing program 3: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001980)=[{&(0x7f00000002c0)="2a2a881f6711130f50729f8d7c77682dd0a336201a9d2d56cd96f21f4abae63691c36c5704e47a15363bb493fe1b1d6397da5562355bdcd8b942e69520f902b84b97eb6cb2c02b89d46483658f119d3edef03c0a0b9d5c10e0a30e", 0x5b}], 0x1, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0xfffffffffffffcc8, 0x20020004, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/06 14:48:35 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) dup3(0xffffffffffffffff, r0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) 2018/05/06 14:48:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:35 executing program 7: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x8, 0x9, 0x0, "f216fb73e00e2f74b82c78f9d54187d10d69dd15b39feb982e9d49608120f77fc8a4b75c71a2164a0e723ab216d0039eb8210004e4450e77652e34c87b01d5b1b04e865689dcd2e44df7b94045bcbb6d"}, 0xd8) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:36 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000302fe8)="ff0204000000def31d001100000000d8144e000000000205", 0x18) signalfd4(r0, &(0x7f0000000000)={0x400}, 0x8, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000737f46)=""/186, &(0x7f000089fffc)=0xba) 2018/05/06 14:48:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e21, 0xf6b, @loopback={0x0, 0x1}}, 0x2eb) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 14:48:36 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:36 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) process_vm_writev(0x0, &(0x7f0000002700)=[{&(0x7f00000015c0)=""/196, 0xc4}, {&(0x7f0000000340)=""/14, 0xe}], 0x2, &(0x7f0000002840)=[{&(0x7f0000003940)=""/168, 0xa8}, {&(0x7f0000003a00)=""/201, 0xc9}, {&(0x7f0000000400)=""/50, 0x32}, {&(0x7f0000003b00)=""/216, 0xd8}, {&(0x7f0000003c80)=""/143, 0x8f}, {&(0x7f0000003d40)=""/4096, 0x1000}], 0x6, 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 14:48:36 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, r1, 0x608, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf8908087aaeaefd9, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4f9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1c}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x40000}, 0x4) pread64(r0, &(0x7f0000000000)=""/167, 0x448, 0x0) 2018/05/06 14:48:36 executing program 7: r0 = eventfd2(0x80000000, 0x800) fcntl$getflags(r0, 0x408) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000dfffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) 2018/05/06 14:48:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:36 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad", 0xb8, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 99.667577] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/06 14:48:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x2, 0x6, 0x0, 0x3}, 0x8) r2 = dup3(r1, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xf}, 0x6a, r3}) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 14:48:36 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x3, 0x0) openat$cgroup_type(r0, &(0x7f0000001200)='cgroup.type\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000011c0)=0x1e) mq_notify(r0, &(0x7f0000001140)={0x0, 0x38, 0x2, @thr={&(0x7f0000000040)="29bc5c0ca7180b458cb44d9a2f9d020406663175ecc2dc17ed216acf526c666b8612c0706c1a7eee979daaa621c1a1a8500381d22b61cbf4656ac7eeedc2de968d0e4628e59cab80d98e6ca19a4662710dacb3af365db47b2597a937d52ee691bc09d286340e197a496c515f9414d69a18472bb67c87c8b36514a0131b587037e01779c3741930813f1032eff9bf986b2dc04c3ef9b0e8eeb7859147eeacd721488157964e05abcf2e1df59affa1d11707d52ec7cd71af8019dab3fbc503913affe3a568ead177c94ea943cc95147519e65d758c4cfd28c6762505521942c4", &(0x7f0000000140)="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"}}) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x8100, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/06 14:48:36 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x70) sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)=""/178, 0x6}, {&(0x7f0000000440)=""/25, 0x19}], 0x2, &(0x7f0000000500)}, 0x0) 2018/05/06 14:48:36 executing program 7: getpid() r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x3e6) r2 = accept4(0xffffffffffffff9c, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0xfffffffffffffffd, {}, 0xfffffffffffffffc}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000500)=0x4, &(0x7f0000000540)=0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000280)) write$binfmt_elf32(r2, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x7, 0x9, 0x10000, 0x3, 0x3, 0x1, 0x128, 0x38, 0x6b, 0x1, 0x1, 0x20, 0x2, 0x7fff, 0x800000000000}, [{0x70000007, 0xffffffff80000001, 0x6, 0x6, 0x9, 0x9, 0xd6f9, 0x9}, {0x7474e551, 0x7f, 0x7f, 0x3a, 0x100000001, 0x3, 0x8, 0x7ff}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0xb75) bind(r3, &(0x7f0000000200)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, 0x80) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl(r1, 0x0, &(0x7f0000000100)="cd574cca5698f94fade9ebedaede1328d0db2e1f0bff0af96fc1256a3ae6dc09660f2bd0d0d0042efc2e3457207025e962c6796285cea1d9bcd5d8bc6bc3b86e50606ba5be344c56848978bec62389c814ab068896ae6ad0c07405f7d8b01f9f7ae7cfe45c88b5256f18c92fe22793d776391ca4838d77ff70d464348e08a9cb7c529336df6a4504f4a4de6ead526c705a02fcde3a812cdc5a2dad80e2ceb8fb7312e157d98f50504694716ff5370d73b830f013d9def7cdcd356e67bf4ff045f1da4f4c4529cabb27b95425c706abff5a67095cbf73d18d95c8e6d5") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x0, 0x0, "636c69616e743000ab40b0090000001b020000000010000000000000e3ffffff4476000000000000000000020000000000000000001800", 0x0, "5d9000fa881508d6", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19857000", 0xffffdffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/06 14:48:36 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2) 2018/05/06 14:48:36 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad", 0xb8, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 6: flistxattr(0xffffffffffffffff, &(0x7f0000000280)=""/250, 0x41e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x2, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) dup(0xffffffffffffffff) 2018/05/06 14:48:37 executing program 0: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3}) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) setresgid(r0, 0x0, r1) getegid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000080)="3fb7d09c3e78965a161f817a73c85a6dc0a6ec3fa82f6dde1d962d415d7f2e6d4e09609be776cd97d21364e6b2fbf4c1cd2e9f606ac8bf88fceeaaa4a58f1b3c152caf0d670d7fa5060b4334633bfc12ca42098e46a35963ad6c42d9898be0e3c430e4bb", 0x64}, {&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="c080145253a8f507960e2ef6b0f4d0af17a5b65a99a92bb7b0f39a13f944513b30d022948d8b2c6ddc7fff9f3e14fa2b3d36385ce5f4ec40816fa890ba2bcaa88ec4439dc4752c535dd6153219f56ebed92b1390f98d34fce8945623dd97e63b7082281d9d089cba42044b1e58c7430bdcf558871d3f22eb8ee3e1923ae5751401a2b66f136614113e", 0x89}], 0x3) 2018/05/06 14:48:37 executing program 2: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/50) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x610000, 0x0) socketpair$ax25(0x3, 0x3, 0xf7, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) 2018/05/06 14:48:37 executing program 4: syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x400000000000000a) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000000000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/06 14:48:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad", 0xb8, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r4, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 3: remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x8, 0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/06 14:48:37 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) close(r0) fadvise64(r0, 0x0, 0x0, 0x0) 2018/05/06 14:48:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x8, 0xfe, 0x6, 0x8001, 0x2, 0x7}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x800000000000001c, &(0x7f0000000100)=""/57, &(0x7f0000000040)=0xfdeb) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x110, r1, 0x0) [ 100.639975] mmap: syz-executor3 (7777) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/06 14:48:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 7: getpid() r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x3e6) r2 = accept4(0xffffffffffffff9c, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0xfffffffffffffffd, {}, 0xfffffffffffffffc}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000500)=0x4, &(0x7f0000000540)=0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000280)) write$binfmt_elf32(r2, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x7, 0x9, 0x10000, 0x3, 0x3, 0x1, 0x128, 0x38, 0x6b, 0x1, 0x1, 0x20, 0x2, 0x7fff, 0x800000000000}, [{0x70000007, 0xffffffff80000001, 0x6, 0x6, 0x9, 0x9, 0xd6f9, 0x9}, {0x7474e551, 0x7f, 0x7f, 0x3a, 0x100000001, 0x3, 0x8, 0x7ff}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0xb75) bind(r3, &(0x7f0000000200)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, 0x80) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl(r1, 0x0, &(0x7f0000000100)="cd574cca5698f94fade9ebedaede1328d0db2e1f0bff0af96fc1256a3ae6dc09660f2bd0d0d0042efc2e3457207025e962c6796285cea1d9bcd5d8bc6bc3b86e50606ba5be344c56848978bec62389c814ab068896ae6ad0c07405f7d8b01f9f7ae7cfe45c88b5256f18c92fe22793d776391ca4838d77ff70d464348e08a9cb7c529336df6a4504f4a4de6ead526c705a02fcde3a812cdc5a2dad80e2ceb8fb7312e157d98f50504694716ff5370d73b830f013d9def7cdcd356e67bf4ff045f1da4f4c4529cabb27b95425c706abff5a67095cbf73d18d95c8e6d5") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x0, 0x0, "636c69616e743000ab40b0090000001b020000000010000000000000e3ffffff4476000000000000000000020000000000000000001800", 0x0, "5d9000fa881508d6", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19857000", 0xffffdffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/06 14:48:37 executing program 0: unshare(0x10040a00) r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="b9") 2018/05/06 14:48:37 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d366640f19f3c10347a043aed431b813d60ced74f01f92882ba", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 3: remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x8, 0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/06 14:48:37 executing program 2: r0 = socket(0x7, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"696662300000917a067ac6ab5fa500", 0x1301}) write$tun(r1, &(0x7f0000000240)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001}}, 0xfffffe30) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109040) 2018/05/06 14:48:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:37 executing program 4: syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x400000000000000a) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000000000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/06 14:48:38 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5200000}, 0x3d4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x49, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x9}], 0x8c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x7fff, 0x3f}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000002c0)=""/203) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0) 2018/05/06 14:48:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0x3b1, &(0x7f0000000080)={&(0x7f0000000600)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x28}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r2, 0x0, 0x70bd29, 0x25dfdbfb, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x20000091}, 0x50) 2018/05/06 14:48:38 executing program 5: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r1}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 101.270772] netlink: 'syz-executor3': attribute type 39 has an invalid length. 2018/05/06 14:48:38 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x20) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="185d6e8e570c5e848478a0264ae87bbb1411c8a3de3fc504c20ddbfe46da127512058780f6e40b9210bdde485d6cc3c58bfc9abf5539d29e43f07444d4c8a79e638f6da4d4b6c50c59ad35a9eb07dfc95683be44f32db98c02754536c518c75341834e5e1af34b06cbb871d62b0166ba60363be5f025f3fc7ff2061003fbac5f9645a5dcdf7e549a6db9", 0x8a}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x1) [ 101.350258] netlink: 'syz-executor3': attribute type 39 has an invalid length. 2018/05/06 14:48:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x420003, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0xa5, 0xc3, 0x2, 0x7fff, 0x1, 0x2, 0x3e, 0xfffffffffffffffa, 0x27, 0x40, 0x1d5, 0xb6c, 0x1, 0x38, 0x1, 0x2, 0x5, 0x100}, [{0x7, 0x371e, 0x5, 0xffff, 0x8, 0x8, 0xfffffffffffff001, 0x9}], "fad5db4a38c290260b7be220bc7325aeccf497c3e2d7587d106f4b0ac2edbfff9bc17b2e659ca4a7d0e2ed27cc237b7a57cd9ea364af4415b795107331327fd0848c5b8510cbbcd4e7afb0106cd9dae8df6a37339b745a540510a504b3e47625beac33601056aa4653ff55c86b3d04a4323024a891ba4dcc16e29fd837aad561674fac2f637389f530ce2eced78dbd0ef7227e83b870586bc4f8ab78c3d81d6b3a376a50dfab7b95c28dfb4dad817d09dde38ec88063e737fe0d3088226b894f01199eaa1a9610d9afee7c", [[], [], [], [], [], [], [], []]}, 0x943) write$binfmt_aout(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x478) write(r0, &(0x7f0000000c00)="71b2a1b9a258b52b7bda00", 0xb) r1 = syz_open_pts(r0, 0x80a80) pipe(&(0x7f0000000140)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/72) clock_gettime(0x0, &(0x7f0000000180)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) 2018/05/06 14:48:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x7}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="43333e128ef5", [{[{0x9100, 0x7, 0x6, 0x1}], {0x8100, 0xfff, 0x4, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)={0x0, 0x0, [0x0, 0x72c]}) 2018/05/06 14:48:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r1) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/05/06 14:48:39 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d366640f19f3c10347a043aed431b813d60ced74f01f92882ba", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r4, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x46fe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xb7, "4aed664fa412f17c4da58fe865b0896bdf1afd197bdc63c0500c464ef4887b803e46aaf281e32abf9cfd0fcaaaec16648616f6a3137f907bb8690a56ab9524503a12e13d26b43b7d1d242c56ca919bea4927b50801661fc9a879015195ac2fa2610c61fd007f14f5c0910d80d4213d43100be53ae4738b4685f8a94de1b6e8dc78bff836dec1ec647c556d1e2044db2d1678c2a721345c52809f858d5cc1ea9378c746cfa96aedcabe8ca4dc7cbe56cb686ae89f6af38a"}, &(0x7f0000000140)=0xbf) sendto$inet(r0, &(0x7f0000000180)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x400000, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r0, 0x1) 2018/05/06 14:48:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d3666", 0xfd, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x46fe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xb7, "4aed664fa412f17c4da58fe865b0896bdf1afd197bdc63c0500c464ef4887b803e46aaf281e32abf9cfd0fcaaaec16648616f6a3137f907bb8690a56ab9524503a12e13d26b43b7d1d242c56ca919bea4927b50801661fc9a879015195ac2fa2610c61fd007f14f5c0910d80d4213d43100be53ae4738b4685f8a94de1b6e8dc78bff836dec1ec647c556d1e2044db2d1678c2a721345c52809f858d5cc1ea9378c746cfa96aedcabe8ca4dc7cbe56cb686ae89f6af38a"}, &(0x7f0000000140)=0xbf) sendto$inet(r0, &(0x7f0000000180)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x400000, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r0, 0x1) 2018/05/06 14:48:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)="8665742f6b63e4047ab8") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0x5, 0x4b) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) 2018/05/06 14:48:39 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000002c00ff20fffefd956fc2830924a6008002000000004c0000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x7}, 0x40) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/05/06 14:48:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0xa000, r1, r2, 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) fcntl$notify(r3, 0x402, 0x20) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, 0x0, 0x208, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xa000, r4, r5, 0x5, 0x2, 0x40000) 2018/05/06 14:48:39 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200000000000009, 0x0) lseek(r0, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x7ff, 0xaa87, 0x1, 0x9, 0xc4, 0x9}) 2018/05/06 14:48:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0xfd, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 102.500558] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/06 14:48:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r4, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 102.553767] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/06 14:48:39 executing program 6: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r1}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d366640f19f3c10347a043aed431b813d60ced74f01f92882ba08b449c0b9a8096f58b7cf0f17cfcf67874cbd717a609e256294d59b2544055a3bf4e4f2bf423e2fa0baff2d90697b06995167d86424e06386f8e0a1d76b12bba112cdad5b3dc2bdb8c6e61390c142a8f55ade5733fabfab60451141", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0xfd, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:39 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7345, 0x88000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/06 14:48:40 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x3) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'yam0\x00', r1}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='iso966>\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x12cce56f, 0x6, 0xfffffffffffffffc, 0x400, 0x101, 0x0, r3}) 2018/05/06 14:48:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) dup3(r1, r0, 0x0) 2018/05/06 14:48:40 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x10002) ioctl$TCSBRK(r0, 0x5409, 0x2dcc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) close(r1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000002100)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f00000010c0)=[{}], &(0x7f0000001100)=""/4096}, &(0x7f0000002180)=0x78) listen(r1, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x2000) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000000c0)=""/4096) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe006000000eeff0000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/06 14:48:40 executing program 6: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r1) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:40 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:40 executing program 4: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r1}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:40 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x109, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:41 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:41 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:41 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0xfe, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000a, 0x1a05f, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/06 14:48:41 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendto$packet(r0, &(0x7f00000000c0)="322b1f91be201f6585733948506c6ab9a34acf", 0x13, 0x8080, 0x0, 0x0) r1 = socket(0xb, 0x800, 0x3ff) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/05/06 14:48:41 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:41 executing program 7: unshare(0x40600) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0xd3b, 0x81, 0x0, 0x2, 0xf1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x100) creat(&(0x7f0000226000)='./file0\x00', 0x0) r4 = dup2(r3, r0) close(r4) ftruncate(r2, 0x0) 2018/05/06 14:48:41 executing program 3: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)="5d656d316d643573756d74727573746564706f7369785f61636c5f61636365737365746831212376626f786e6574312d5e5d3a766d6e657431637075736574656d317365637572697479f176626f786e657430a42d2c2527292c73656c696e75783a766d6e65743100", &(0x7f0000000100)='\x00v\t', &(0x7f0000000140)=':system\'*\x00', &(0x7f0000000180)='\x00v\t', &(0x7f00000001c0)='\x00v\t', &(0x7f0000000200)=':security\x00', &(0x7f0000000240)='\x00v\t', &(0x7f0000000280)='\x00v\t'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00v\t', &(0x7f0000000340)='\x00', &(0x7f0000000380)='!-^mime_typeeth0lo\x00']) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/05/06 14:48:41 executing program 2: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r1}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:42 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:42 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0xfe, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="e3240001"], 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/06 14:48:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x14, &(0x7f0000000400), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x5, 0x4) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="022208002d7b2f34524773e83899adf1ed1d020000400000000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x79f92f69dd20a66, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000180)) 2018/05/06 14:48:42 executing program 7: r0 = socket$inet(0x2, 0x8000000000003, 0x2f) r1 = accept(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x17b) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/06 14:48:42 executing program 0: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) fcntl$getown(r1, 0x9) gettid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) madvise(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x6, 0x6, 0xf176, 0x2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) read$eventfd(r0, &(0x7f0000000080), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x8}, {}], 0x30) 2018/05/06 14:48:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r1) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 106.083451] random: crng init done 2018/05/06 14:48:43 executing program 7: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="6d7577017daec6b9dedd4d7baa10aca0aafb22f6b9f9307b00593f545fc737a74643c19f9db167aaebe3f9fbf2aa57eb805af1053ea473be952d006cdbb90f14674fb771a7f2c91dd7ee8165be9553b81ec8647eda5e7022b823463e41a32f1250e4273310d53708dbccd6146ac1cc53a777c377f7e7553a4c75a78cc4ea506c5698380c1fd71a32a322628ab01372da2b7dd5bd48c1bf4069ea7a572d4a6c6d6c51d1a2d144049c20e22746319e5d05761e8fb6e74ec6ee73af6912f8b753757b315ba8c993baa9f46197f88e84369c3b820d", 0xd3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) open(&(0x7f0000000300)='./file0\x00', 0x4000, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002300)=""/140) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000380)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)) fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/05/06 14:48:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x8001, 0xbc2, 0x3}, 0xc) r1 = gettid() getpgid(r1) ustat(0x7, &(0x7f0000000040)) 2018/05/06 14:48:43 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x40600) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)) accept4$llc(r1, 0x0, &(0x7f0000000180), 0x80800) 2018/05/06 14:48:43 executing program 0: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) fcntl$getown(r1, 0x9) gettid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) madvise(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x6, 0x6, 0xf176, 0x2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) read$eventfd(r0, &(0x7f0000000080), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x8}, {}], 0x30) 2018/05/06 14:48:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0xfe, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x104, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000001380)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000001300)=[{&(0x7f00000013c0)="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", 0x1a8}, {&(0x7f00000012c0)="ec1fd13835e5bc5a6748ffe5ef072674a05e35da5863373d8a4198ac81", 0x1d}], 0x2, &(0x7f0000000180)}, 0x0) 2018/05/06 14:48:43 executing program 7: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="6d7577017daec6b9dedd4d7baa10aca0aafb22f6b9f9307b00593f545fc737a74643c19f9db167aaebe3f9fbf2aa57eb805af1053ea473be952d006cdbb90f14674fb771a7f2c91dd7ee8165be9553b81ec8647eda5e7022b823463e41a32f1250e4273310d53708dbccd6146ac1cc53a777c377f7e7553a4c75a78cc4ea506c5698380c1fd71a32a322628ab01372da2b7dd5bd48c1bf4069ea7a572d4a6c6d6c51d1a2d144049c20e22746319e5d05761e8fb6e74ec6ee73af6912f8b753757b315ba8c993baa9f46197f88e84369c3b820d", 0xd3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) open(&(0x7f0000000300)='./file0\x00', 0x4000, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002300)=""/140) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000380)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)) fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/05/06 14:48:43 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@empty, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in, 0x4e21, 0x2, 0x4e21, 0xfffffffffffff0a7, 0xa, 0x80, 0x20, 0x4, r1, r2}, {0x3, 0x7fff, 0x3, 0x8, 0x49, 0x3, 0x8000, 0x9}, {0x1, 0x7, 0xfffffffffffffffa}, 0x80000001, 0x6e6bb4, 0x2, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x7, 0x2, 0x100, 0xffff, 0xaa, 0x11}}, 0xe8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x4412bb894db14ea7) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x190) r3 = socket(0x200000000000002, 0x80003, 0x1) syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x3a4f, 0x2000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000400)={0x6, 0xfffffffffffffc00, 0x1, 0x0, 0x3, 0x4}) setsockopt(r3, 0xff, 0x1, &(0x7f0000000000), 0x19e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x11a, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/06 14:48:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x104, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:43 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 14:48:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)}, {&(0x7f0000000200)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1, 0x30, 0x3, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xb3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0x8) 2018/05/06 14:48:44 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="53189caf9df58b9311b7dd5a0e8b027ded445f8ac9", 0x15, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 0: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) fcntl$getown(r1, 0x9) gettid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) madvise(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x6, 0x6, 0xf176, 0x2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) read$eventfd(r0, &(0x7f0000000080), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x8}, {}], 0x30) 2018/05/06 14:48:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="34cb6c2462d53d992226cec720a24ed0323439d034b323859cba09f5e33eb91935f9b396f8ea7d64a2e711de92132361577f2a5fd28f3f0fd5eeee884f874bf615cac9033644e603d62095d6d1900860cf813835d3f8f4c5e989a792d5c949a0361d6bda0388e5beebdbbb255986a858e4c8ae71455785e9446f3b25b59c15ecb157c39b0b13540ef8566c2a7b5982d02c2195498b8d99ec5a538299784f7490aa2cec953fef9aafc162b4602440d33c92683ef2d47325ab38087d680b7157e2991698f7090daf1988ed9bce8d604fae37e1737fe5432bf3411774b431b24341ad8920dd7bef6aecab417c7f44c9", 0xee) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4402", 0x2) 2018/05/06 14:48:44 executing program 3: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x6, 0x7, 0x1, 0x1000, 0x2807800000000}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') socket$inet(0x2, 0x807, 0x10000) syz_fuse_mount(&(0x7f0000000140)='./file0//ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) prctl$void(0x3) 2018/05/06 14:48:44 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x104, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 107.319400] Unknown ioctl 21532 [ 107.354797] Unknown ioctl 21532 2018/05/06 14:48:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 4: r0 = socket$inet6(0xa, 0xb, 0x7) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffff, 0x280) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x7, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000943ffc)=0xa35) read(r2, &(0x7f00003fefff)=""/1, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3c) r7 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r1, 0xa, 0x100012) poll(&(0x7f0000b2c000)=[{r1}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)) r8 = dup2(r5, r6) fcntl$setown(r8, 0x8, r4) tkill(r4, 0x16) gettid() process_vm_readv(0x0, &(0x7f0000001880)=[{&(0x7f00000003c0)=""/6, 0x6}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/41, 0x29}, {&(0x7f0000001940)=""/112, 0x70}], 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000001c0)) ioctl$TIOCSCTTY(r7, 0x540e, 0x1) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x2}, 0x1c) dup(r0) 2018/05/06 14:48:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x107, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:44 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x4, 0xce}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x0, 0xff, 0x6, 0x10}, 0x98) 2018/05/06 14:48:44 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x107, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:45 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf8, r3, 0x31b, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1e63}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000044}, 0x800) 2018/05/06 14:48:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETPERSIST(r0, 0x400454dc, 0xffffffffff7ffff7) 2018/05/06 14:48:45 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:45 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:45 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:45 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:45 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x107, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x3, 0xfffffffffffffda5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x38fc, 0x6, 0x101, 0xa7, 0x0, 0x9, 0x48000, 0x2, 0x0, 0xffff, 0x6, 0x4, 0x7, 0xbe9f, 0x1000, 0x84, 0x4, 0x0, 0x6, 0xffffffff, 0x6, 0x681a, 0x6, 0x101, 0x3, 0x8, 0x0, 0x2, 0x1000, 0x20, 0x7, 0x7, 0xe73, 0x7b, 0x3f, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0xa01, 0xa8, 0x241a2b23, 0x5, 0x1, 0x7, 0x1}, r1, 0xd, r0, 0x1) 2018/05/06 14:48:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530d212ef85b3b7cb2c681bc2deaa79e804edb9063c2d366640f19f3c10347a043aed43", 0x108, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x43) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x210000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x8, 0x1000000, r2, 0x4, r3, 0x6, 0x4, 0xffffffff}) 2018/05/06 14:48:46 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="53189caf9df58b9311b7dd", 0xb, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'bridge0\x00'}}, 0x1e) r1 = socket$packet(0x11, 0x2, 0x300) unshare(0x40600) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2400, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x3ff, {0x3, 0x0, 0x1, 0x7, 0x8, 0x3}, 0x7f, 0x7}, 0xe) pselect6(0x40, &(0x7f0000000180)={0x1ff, 0x0, 0x4, 0x0, 0x1000, 0x8, 0x8001, 0x3ff}, &(0x7f00000001c0)={0x100000000, 0x800000000, 0x7, 0x2, 0x85, 0x7fff, 0x4e}, &(0x7f0000000200)={0x7fff, 0x2, 0x1f, 0x800, 0x80000001, 0x4, 0x9, 0x42b}, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8}) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), 0x2) 2018/05/06 14:48:46 executing program 7: mknod(&(0x7f00007f2ff8)='./file0\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f00000001c0)) r1 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x7f, @multicast2=0xe0000002, 0x4e22, 0x2, 'lblc\x00', 0x8, 0x7, 0x1}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x10002, 0x7fff, 0x7, 0x4}}, 0x44) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) listen(r1, 0x126) fcntl$getown(r1, 0x9) connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"b50b76d5b9dd39"}, 0x931}, 0x10) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/06 14:48:46 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x114, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ffffff000d000000020000000100000000ef1fc91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x1, 0x0, 0xde}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x196, 0x5, 0x4, 0x5, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x9, 0x4, 0x8, 0x200, 0x80, 0x7, 0x5, {r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x1}}, &(0x7f00000002c0)=0xb0) 2018/05/06 14:48:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x108, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x420040, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000500)=""/244) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0), 0xc) writev(r0, &(0x7f0000000680)=[{&(0x7f0000004f80)="d7", 0x1}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/06 14:48:46 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101402, 0x0) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"25b108b96fad89"}, 0x4}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x3, 0x580, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x634) 2018/05/06 14:48:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x20000000000004) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="241000001d00130500000000e6ff000002000000", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000000000"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0xfffffffffffffff9, 0x4) 2018/05/06 14:48:46 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x7792a354914fe771}, @iv={0x18, 0x117, 0x2}], 0x30}, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cbc-twofish-avx,tgr192-generic)\x00'}, 0x58) 2018/05/06 14:48:46 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d8460780a19d082251b8cf95ad0a92dabac9da5b8cb3530", 0xe6, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e5", 0x8a, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x108, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 109.633200] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/06 14:48:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x109, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x3) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x4, 0x141000) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000140)) 2018/05/06 14:48:46 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d", 0xcf, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:46 executing program 4: r0 = socket$inet(0x11, 0x4, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x7, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f000002eff0), &(0x7f0000011000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) r3 = getpid() getgroups(0x7, &(0x7f0000001bc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001c00)=0x0) getgroups(0x5, &(0x7f0000001c40)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c80)=0x0) r8 = getegid() r9 = getpgrp(0x0) r10 = getgid() r11 = getpid() stat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001f40)={0x0, 0x0}) r14 = getgid() r15 = getpgid(0xffffffffffffffff) r16 = getegid() r17 = gettid() getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002580)=0x0) getresgid(&(0x7f00000025c0), &(0x7f0000002600)=0x0, &(0x7f0000002640)) r21 = gettid() r22 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002980)=0x0) lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002ac0)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000200)="38e85f6873b10b04bf5ca5ecbe68aad93bca77c5d73e3c6c97b74937948c0a54733cf6003c075c8dd92e6c01911f3e61ef7be08d4f7ca022ada87ca6cbc76797dea50696bb887686445593a245", 0x4d}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="722672e4d29db98d98feb485c04354e869eb4a7f225e689d71d471f1653d5c16b7c6973b43db7146", 0x28}, {&(0x7f00000012c0)="2bbe79f4d2a52119df8718616200065d8431797c578e3d2e994fe0813ae3cd339076a488cc6abb2440ba997bd3", 0x2d}, {&(0x7f0000001300)="0e4c07d44c5b94b2318386369e9f5c0401b97b0dd804e534fcb3611341800765fc74f08ea066da7789ea489d6e6191e593a821824ba82d3405bcbadf5f2915207d8bcc4573ca3368bc71a9a6ebc85f5a3c22f5c248e24652225d2a6ca8aa05c56f6d9cdbe0c9f9b06df5db0c58a4af3c413cb530ad92c92ac29a5e39e6deff2155f00af962ddfa29ffd498b293eb8d3e190910", 0x93}, {&(0x7f00000013c0)="c856e155104ee645a6fdd472377d56d591adb3bb9b98eaee3cef4086088dfe252806aeaf92ade50406e40b232e9dcbc91f74a20eaac74f5bd033f26dc62a533e60bb58a1b8319a67cf19d809f016cbcc1cb489c4cd329e8e1f12c729695fdbc249940fe966a45551ccd580ed5f", 0x6d}, {&(0x7f0000001440)="299d934ba47deabf983735085c80d0ab7a", 0x11}], 0x7, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x38, 0x20000014}, {&(0x7f0000001540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000015c0)="f6810c94ecf34a23caae2ec260f78cd70ad8bc40ba455176a976851a", 0x1c}], 0x1, 0x0, 0x0, 0x810}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f00000016c0)="5b914d42b0d703c1e9c262bdebdc4fa520b0d1a74de5ad0ac1015b61999762a34d29d6f34a789ba1d7d976674e54325ed69dba5580b458875872e248cb60688155d15885c40a5858752df05fac6340e4bcd002a3c6c1a1c826f0d68267e465f7b044820d400140cf5b131bdcda91e698e5cb31223ce6923ff08edf5a394f8ed1cbe9f0099c238bbdfd97eeacebad5f8aed8c13ebbbba82ce38410fde64d43472206d6512077f9523a0492735a809794de60e07916f47f62676581b631b0ee175b007d9b47f167f5cf423cb46c733570e3b8bc3d638be69344c52", 0xda}, {&(0x7f00000017c0)="e18a0e59b12ec00c2141363ca610bf9add3116b6020fbb8c3e088d5ff3df59a1557762f293f378beffe126ee025cb29d6d70c4ba68fcf827b93ac24b5e5823f4a27e8470276b58ffdb53a267ea202a708116232ee8c1f3095b07ea4548c3a2d6c28b7727211f8000a7a21283f3011de70d3ace055c369b513632003465cdd2a09ced9ff5156962ccce885cff010dcfd6a3bdd470f112217d3740d6d982efffa91af39bf79d5394880491f7e1263534dd2eac860b27a17a9dbc58be24a7ecd4dded71b5ed8912b4199a", 0xc9}, {&(0x7f00000018c0)="2fb33c48f4e98802d23ee98dd9b416295c73fb195b2715d0a4a0246fc2e910ff28c0de28353b24fef8417d238e3d44e4b2fb8343dd0df19cb6e9fdd457e522240d8a9d1fc04aceea386bdacc53", 0x4d}, {&(0x7f0000001940)="be20fc3e47f4a239b2e7627cc63cea293c0a09103839580cae75f9a251755dd4bde957481e87704a31d325b0f687f79da693fd446d7972868a2b64c9d075f55c603653dd6a4d3b3044e58ee04ecb1333c42aff8d14187f3910919bfaea657333902db589099038d7152997a9784b2939f3eaf6c88bbd7deb93bfa6e610b0b17b931e015d6e686d05602299c7066cf5d2e1aeb3f8574efe4d52729458a8143d5d185053087dff3e972ddbdd7f263ea815b13352984c80402d5672bd8cb67bdb3b33742089be", 0xc5}, {&(0x7f0000001a40)="4f7fb316c1f6cddbf5e584708fd8f3ed0eaeb56fd247aba97c50efb6a0396184caf5cae13286c0b1c902e149ea2f2f8a6d7c8943fce98f1267f05d4f9a7b83957f410aa6d0ecd4d2ede95f692374f0fd1c8699f6690e3583e14fb2632573534739825e7dd257d18bdd31b20d228ee5bac8596c5ee9862f4560d2f2e6e90e4e0481e03b5924d5f1b62b9906471378487f51e647f4496d8dd4a092b709582f6a90e12ba48513b8ea479a21928a68277600fc917e268fd13185eb85514219bc2d3b025cba2bffe5ec0353e37e3e2ccef07e903449e48dd06173", 0xd8}], 0x5, &(0x7f0000001d80)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000d50648b7000000070900000002000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r2, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r2, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}, {&(0x7f0000001e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f00), 0x0, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r2, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r2, r16}], 0xb0, 0x4004800}, {&(0x7f0000002040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000020c0)="43199e084af6b217925374f1bf2ed3b72d594867b58a4b6941ea008697d081bbeb33766daab48330fa0511d6749672bfb1caecde796e1014f66261135e1751", 0x3f}, {&(0x7f0000002100)="657f890953e1c33f54c253d441c7bdf60b883fd85ff9", 0x16}, {&(0x7f0000002140)="02fa4a1aa0d4b4b9b97e053708cb2fb2d2f1083906c30dc23a95d9c1", 0x1c}, {&(0x7f0000002180)="d4f79da715f3f0b6909a698eaa601a9f2ea0b54c5c29a21e656ba5fe97b0940187e559ed2a05e26ad14ad4f1f95b070a6b0c96c02d8427ee1370e7f1ff2e7e8e8c242666c166a4da08ffbdd20225f4cd5dc205bc49e61bb5d65a9cba1db931bccbc936d9d45ee216956961e1d65f9d17b5e7072d19131819d3d82ee597abb5ae8caefc01d0e88b624322702f24c89cc4f82b6ef00b22a2e1a5647c020ce9", 0x9e}, {&(0x7f0000002240)="8f37ebd77829fb6355a68dbcb61575fb11a280180e386638f52b24275df6b0ff8d3456524e77d20d98aa2e32fae94f8b7c70c6a57b834cc11ff6de8120c963597ebb56d8bdb26be46255857094d72adfec93c6a3e54665fd2f37395584d3f8308995", 0x62}, {&(0x7f00000022c0)="378b421654991cea0e1ff4be7a755832bd85831cece09a056502e05c0a61e1229dc797fead6b15fe1c8669e017ad5d86a49f5177b06051ef732b9450ce2692ee763d2fc4b655026f693e85a3d563ad3d25c5e91db5b1ee559335f6abfc7ad9ce8c75659e4c85edcb6ee3e6f240c73d112238e919723ee36b0199d65f41e840ebc2501d30d15a477b3982b3c51c0928c984186622f89f24999173fed0f883ef69866fb5e3c1324633d70d8937b37c07f6d7107f38f746fe5c2584e6cf32dd47b418fd99e998c1e95a6797", 0xca}, {&(0x7f00000023c0)="a33e4deefca469838c3c94ea3235cf02290f0b3ffe45278c053994e7cb177c7becd12f4797eb862212bb9eed251e229421d7944c3ab5c720e962ada6003857282b8ea6b53ecdfe02c81e", 0x4a}], 0x7, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2, r17, r2, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r19, r2, r20}, @cred={0x20, 0x1, 0x2, r21, r2, r22}], 0x90, 0x40}, {&(0x7f0000002740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f00000027c0)="4630ddc609a4416bd8a86e6fea3f31a0b94b46a9b7103fe94370e93029f26f21b67127bf86415b93fe40394fa2258b3d5dec63ed08c95500ea55dc55ba2714a15827d5bbc29c9bb73a0a60c730176dc2c6a681061c457df9a03f1dd78707ada6fc6bb8b3", 0x64}, {&(0x7f0000002840)="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", 0xfa}], 0x2, &(0x7f0000002a80)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r23, r2, r24}], 0x38, 0x20000040}], 0x6, 0x40000) 2018/05/06 14:48:46 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x40000) r1 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10}, 0xfffffffffffffd28) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/06 14:48:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x109, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x6, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES64, @ANYPTR], @ANYRES16, @ANYRES32, @ANYPTR, @ANYRES16], @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES16=r0], @ANYBLOB="42b7de0f54b51ffa0f6280a3b75037a62721feb5788f3f5dc9e75ccf1717653cd119cbd13a85434b7b8cb8198136c96a8f6547c9085d179bb0cbadf5d5"], 0x0) 2018/05/06 14:48:47 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x170, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 3: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x11, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYRES64]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0x101}) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[], 0xfffffe6b) 2018/05/06 14:48:47 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000db100858"], 0x8) socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 14:48:47 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d", 0xcf, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad1", 0x73, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x20000) getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x356, &(0x7f0000001040)=ANY=[@ANYBLOB="f0ffc58460788a180000000000080000"], 0x10}}], 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) accept4(r1, &(0x7f0000000280)=@can={0x0, 0x0}, &(0x7f0000000300)=0x80, 0x80800) bind$can_raw(r0, &(0x7f0000000340)={0x1d, r2}, 0x10) r3 = semget$private(0x0, 0x3, 0x300) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000000440)=""/55) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8201, 0x8001, 0x6, r4}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000380)) 2018/05/06 14:48:47 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3820695705ccfa4bac7edd629bc9b9d", 0xcf, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="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", 0x109, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={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', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='S', 0x1, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427", 0xad, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/06 14:48:47 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x7) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_team\x00'}}, 0x1e) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x1000000000000003, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'veth0_to_bond\x00'}}) connect(r0, &(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0x5d) 2018/05/06 14:48:47 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x282240, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x88}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x722, 0x409, 0x2, 0x7ff, 0x7ff, 0x8, 0x0, 0x8, 0x5, 0x9d, 0x4}, 0xb) unshare(0x40000000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000000)={0x9, 0x3, 0x100000001, 0xffffffffffffffff, "0a482e6d8f284d52f58c3746e6d3a4da3285b571ad1c7a8f75973bdaf55f151ea9f1f3558113893ea26b256a", 0x80000001}) [ 110.584461] ================================================================== [ 110.591879] BUG: KMSAN: uninit-value in strnlen+0xc4/0x110 [ 110.597506] CPU: 1 PID: 8327 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 110.604340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.613688] Call Trace: [ 110.616274] dump_stack+0x185/0x1d0 [ 110.619898] ? strnlen+0xc4/0x110 [ 110.623350] kmsan_report+0x142/0x240 [ 110.627157] __msan_warning_32+0x6c/0xb0 [ 110.631217] strnlen+0xc4/0x110 [ 110.634505] dev_get_by_name+0x6e/0x350 [ 110.638488] pppoe_connect+0xcb7/0x2360 [ 110.642463] ? kmsan_set_origin+0x9e/0x160 [ 110.646699] ? security_socket_connect+0x5d/0x210 [ 110.651542] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 110.656908] ? security_socket_connect+0x9e/0x210 [ 110.661756] ? pppoe_release+0xcc0/0xcc0 [ 110.665832] SYSC_connect+0x41a/0x510 [ 110.669640] ? syscall_return_slowpath+0xe9/0x700 [ 110.674494] SyS_connect+0x54/0x80 [ 110.678035] do_syscall_64+0x309/0x430 [ 110.681930] ? SYSC_accept+0xb0/0xb0 [ 110.685645] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 110.690834] RIP: 0033:0x455979 [ 110.694020] RSP: 002b:00007f9aec9a1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 110.701725] RAX: ffffffffffffffda RBX: 00007f9aec9a26d4 RCX: 0000000000455979 [ 110.708991] RDX: 0000000000000007 RSI: 00000000200001c0 RDI: 0000000000000014 [ 110.716255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.723523] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.730797] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 110.738063] [ 110.739686] Local variable description: ----address@SYSC_connect [ 110.745821] Variable was created at: [ 110.749541] SYSC_connect+0x6f/0x510 [ 110.753258] SyS_connect+0x54/0x80 [ 110.756791] ================================================================== [ 110.764144] Disabling lock debugging due to kernel taint [ 110.769588] Kernel panic - not syncing: panic_on_warn set ... [ 110.769588] [ 110.776954] CPU: 1 PID: 8327 Comm: syz-executor0 Tainted: G B 4.16.0+ #87 [ 110.785088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.794434] Call Trace: [ 110.797027] dump_stack+0x185/0x1d0 [ 110.800656] panic+0x39d/0x940 [ 110.803861] ? strnlen+0xc4/0x110 [ 110.807312] kmsan_report+0x238/0x240 [ 110.811112] __msan_warning_32+0x6c/0xb0 [ 110.815174] strnlen+0xc4/0x110 [ 110.818455] dev_get_by_name+0x6e/0x350 [ 110.822432] pppoe_connect+0xcb7/0x2360 [ 110.826410] ? kmsan_set_origin+0x9e/0x160 [ 110.830650] ? security_socket_connect+0x5d/0x210 [ 110.835500] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 110.840865] ? security_socket_connect+0x9e/0x210 [ 110.845713] ? pppoe_release+0xcc0/0xcc0 [ 110.849783] SYSC_connect+0x41a/0x510 [ 110.853587] ? syscall_return_slowpath+0xe9/0x700 [ 110.858440] SyS_connect+0x54/0x80 [ 110.861984] do_syscall_64+0x309/0x430 [ 110.865879] ? SYSC_accept+0xb0/0xb0 [ 110.869605] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 110.874797] RIP: 0033:0x455979 [ 110.877980] RSP: 002b:00007f9aec9a1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 110.885688] RAX: ffffffffffffffda RBX: 00007f9aec9a26d4 RCX: 0000000000455979 [ 110.892959] RDX: 0000000000000007 RSI: 00000000200001c0 RDI: 0000000000000014 [ 110.900224] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.907494] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.914760] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 110.922508] Dumping ftrace buffer: [ 110.926038] (ftrace buffer empty) [ 110.929720] Kernel Offset: disabled [ 110.933323] Rebooting in 86400 seconds..