[....] 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[ 30.739885] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.967409] random: sshd: uninitialized urandom read (32 bytes read) [ 36.280282] random: sshd: uninitialized urandom read (32 bytes read) [ 37.586394] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.45' (ECDSA) to the list of known hosts. [ 43.061196] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 16:14:47 fuzzer started 2018/05/11 16:14:48 dialing manager at 10.128.0.26:45945 [ 67.489835] can: request_module (can-proto-0) failed. [ 67.501485] can: request_module (can-proto-0) failed. 2018/05/11 16:15:13 kcov=true, comps=false 2018/05/11 16:15:18 executing program 0: 2018/05/11 16:15:18 executing program 2: 2018/05/11 16:15:18 executing program 1: 2018/05/11 16:15:18 executing program 4: 2018/05/11 16:15:18 executing program 7: 2018/05/11 16:15:18 executing program 3: 2018/05/11 16:15:18 executing program 5: 2018/05/11 16:15:18 executing program 6: [ 75.497901] IPVS: ftp: loaded support on port[0] = 21 [ 75.548775] IPVS: ftp: loaded support on port[0] = 21 [ 75.567412] IPVS: ftp: loaded support on port[0] = 21 [ 75.569854] IPVS: ftp: loaded support on port[0] = 21 [ 75.593451] IPVS: ftp: loaded support on port[0] = 21 [ 75.637187] IPVS: ftp: loaded support on port[0] = 21 [ 75.641852] IPVS: ftp: loaded support on port[0] = 21 [ 75.645392] IPVS: ftp: loaded support on port[0] = 21 [ 77.313712] ip (4637) used greatest stack depth: 54392 bytes left [ 78.017378] ip (4692) used greatest stack depth: 54088 bytes left [ 79.041751] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.048255] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.078449] device bridge_slave_0 entered promiscuous mode [ 79.140219] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.146715] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.179257] device bridge_slave_0 entered promiscuous mode [ 79.216211] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.222727] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.235498] device bridge_slave_0 entered promiscuous mode [ 79.256833] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.263299] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.294229] device bridge_slave_0 entered promiscuous mode [ 79.321022] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.327563] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.346913] device bridge_slave_1 entered promiscuous mode [ 79.380415] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.386930] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.405561] device bridge_slave_0 entered promiscuous mode [ 79.423574] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.430138] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.468541] device bridge_slave_1 entered promiscuous mode [ 79.478463] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.484919] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.497671] device bridge_slave_1 entered promiscuous mode [ 79.510306] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.516754] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.545376] device bridge_slave_0 entered promiscuous mode [ 79.560299] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.566793] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.578345] device bridge_slave_0 entered promiscuous mode [ 79.589682] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.596151] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.604843] device bridge_slave_1 entered promiscuous mode [ 79.618661] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.626681] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.633174] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.657179] device bridge_slave_0 entered promiscuous mode [ 79.675959] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.682796] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.719183] device bridge_slave_1 entered promiscuous mode [ 79.727638] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.735918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.746390] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.752881] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.794193] device bridge_slave_1 entered promiscuous mode [ 79.824664] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.831226] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.860890] device bridge_slave_1 entered promiscuous mode [ 79.873452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.884679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.894870] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.901508] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.932309] device bridge_slave_1 entered promiscuous mode [ 79.961798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.975811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.986309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.001204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.084546] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.164795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.199373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.212295] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.221670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.296828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.439363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.523244] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.591096] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.604355] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.776783] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.826349] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.866964] ip (4892) used greatest stack depth: 53784 bytes left [ 80.871169] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.885217] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.896536] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.942967] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.956495] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.997301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.015383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.059928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.067006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.105454] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.130557] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.151496] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.181705] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.208496] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.256352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.263352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.288227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.295257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.316267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.323243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.377777] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.401159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.408228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.427487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.434519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.447771] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.459498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.466569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.506208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.611955] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.619115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.635010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.645519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.682637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.689603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.702457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.711165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.758900] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.775799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.857010] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.864154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.006166] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.035640] team0: Port device team_slave_0 added [ 82.093417] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.114630] team0: Port device team_slave_0 added [ 82.134728] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.144061] team0: Port device team_slave_0 added [ 82.199742] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.214257] team0: Port device team_slave_1 added [ 82.313220] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.340121] team0: Port device team_slave_1 added [ 82.368111] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.386256] team0: Port device team_slave_1 added [ 82.394885] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.412601] team0: Port device team_slave_0 added [ 82.426440] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.444259] team0: Port device team_slave_0 added [ 82.478197] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.497166] team0: Port device team_slave_0 added [ 82.505144] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.514823] team0: Port device team_slave_0 added [ 82.536359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.543764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.556281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.576231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.597950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.616887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.639788] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.654345] team0: Port device team_slave_0 added [ 82.668598] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.676865] team0: Port device team_slave_1 added [ 82.683322] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.700189] team0: Port device team_slave_1 added [ 82.718792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.726763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.746493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.777183] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.795614] team0: Port device team_slave_1 added [ 82.813616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.830359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.839577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.850599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.859129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.867555] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.876702] team0: Port device team_slave_1 added [ 82.893777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.904945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.920777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.951478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.972938] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.994296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.009863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.023393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.032327] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.041126] team0: Port device team_slave_1 added [ 83.059421] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.070267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.081867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.101250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.111658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.129372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.146646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.157280] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.164799] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.195106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.219360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.239752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.268526] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.282798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.296175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.304652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.312398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.323520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.341377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.358516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.368180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.380392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.401826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.410974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.422761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.430802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.447596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.466546] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.474361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.481272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.518365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.527386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.537206] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.551608] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.559838] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.574401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.587576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.607742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.636138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.648500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.656273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.666790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.677836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.696196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.717218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.735088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.753783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.769789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.797719] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.806257] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.815927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.834082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.846845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.878448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.897114] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.916622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.940614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.971970] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.982365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.993201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.027262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.050397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.069166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.116897] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.124459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.144285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.235472] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.242937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.256061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.291465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.303112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.324257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.055987] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.062500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.069371] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.075838] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.140111] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.147252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.188595] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.195120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.202057] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.208556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.246016] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.255945] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.262426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.269306] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.275756] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.314441] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.341895] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.348380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.355257] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.361748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.371080] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.384926] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.391430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.398326] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.404908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.465431] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.582551] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.589118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.596097] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.602574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.662968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.734698] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.741210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.748123] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.754592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.831391] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.871466] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.877971] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.884841] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.891584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.992739] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.199327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.215539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.230130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.246162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.254894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.263212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.271166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.021599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.047950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.116672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.153459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.479671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.578626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.627492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.858081] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.874013] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.939214] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.034790] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.051300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.328966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.430778] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.515617] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.689256] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.695661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.707988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.741544] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.759299] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.768828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.787920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.823147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.853883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.911560] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.920860] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.928219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.949525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.137607] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.143990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.156183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.300297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.306637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.318579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.518218] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.524611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.535943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.567678] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.608740] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.658626] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.857119] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.886565] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.897201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.936214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.175369] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.243602] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.283349] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.739473] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 16:15:47 executing program 0: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0), 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x5, 0x4, 0xba1, 'queue0\x00', 0x1ff}) r3 = epoll_create(0xdb) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000180)={0xfc}) 2018/05/11 16:15:47 executing program 6: r0 = socket$inet(0x10, 0x807, 0x10) recvfrom(r0, &(0x7f0000000000)=""/249, 0xf9, 0x0, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/172, 0xac, 0x2, &(0x7f0000000280)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x20}, 0x80) 2018/05/11 16:15:47 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) prctl$setptracer(0x59616d61, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffc02}) 2018/05/11 16:15:47 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800000000800) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) listxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080), 0x0) 2018/05/11 16:15:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000000040)=ANY=[@ANYBLOB="f8000000160013560000000000000000ac1414aa000000000000000000000000001500000000000000000000000000000000382af6e20000000000e300000000", @ANYRES16=r0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000002c0)=""/193, &(0x7f0000000000)=0xc1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000240)={0x3, 0x1000}) 2018/05/11 16:15:47 executing program 3: r0 = socket(0xa, 0x6, 0x10000000000000) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) 2018/05/11 16:15:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000007000000ef108443ed22e5c0870504006e00009700000000000000e328755d796c3b1bade5988a1333692a778e7a92855d3c3a9791cdd2de53a8d907b9176cb3c5099cea101b6596411f0867fd799e7b39df217605f2012ea7882eafec7bc9dc9b9aafb336e0732d941fb2f715a89afe"], 0x7c}, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x294201) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) 2018/05/11 16:15:47 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5e0}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8100, 0xd, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 103.510359] Unknown ioctl 1074310932 2018/05/11 16:15:47 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqsrc(r0, 0x10d, 0x2, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x1, 0x4}) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0xf, 0x1}, 0x10) [ 103.544584] Unknown ioctl 1074310932 2018/05/11 16:15:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00') fadvise64(r0, 0x0, 0x0, 0x1) 2018/05/11 16:15:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x7, 0x100020000000047, 0x2}, 0x3c3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="a7", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b700000078655311ccd2bc3eda6dcff721991074505ddecbfe607065df1f5048f0940f45a866489779c1bea9370ae4761576729032bdef31ed34a20ae61b491a58581cb361c66bdb84c4861c52d7ce187dbef688e819dd88ca621f50e296043341bb0887d151cad7b90e13cdbdeb75738ab69daadb5d3028049e06dd4aa251acfca5e2b0531665a07b998996b4d0576847fac6edd0ed2e99d1660f61d4c7628361021dcffef94ce5343c335ad7e7f7bb5a76dac1a589d5ff2674a3"], &(0x7f00000001c0)=0xdb) 2018/05/11 16:15:47 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x7, 0x8, 0x5, "6a02c20d08dfa83aab0ca25d109a09f86d4e2799ec8383311bb2bedf33a7bc7d761c9b9a2ad2fb20ee81fe377b8d962d12967d78f7befd179d12840429a1db7e", "8453f64ca5e955dc1cb118aa8ac68edf995e2e9bc8902ecce7e97bd526c6216b4c526bdacaa4d3e6e90e880f70aaf684fa95a754942d594ba4aaa80498efbc86", "bcd6e556f85878f6c8e2781043a061e00858ba732afe61dae354a5e56b765e30", [0x0, 0x8]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = socket$inet(0x2, 0x807, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) clock_gettime(0x0, &(0x7f0000006f00)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) r5 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x20000) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) recvmmsg(r2, &(0x7f0000006dc0)=[{{&(0x7f0000001a00)=@sco, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002d40)=""/107, 0x6b}, {&(0x7f0000002ec0)=""/115, 0x73}], 0x2, &(0x7f0000003180)=""/117, 0x75}}, {{&(0x7f0000003200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004600)=[{&(0x7f0000003280)=""/1, 0x1}, {&(0x7f0000004500)=""/238, 0xee}], 0x2, &(0x7f0000004680)=""/201, 0xc9}}], 0x2, 0x0, &(0x7f0000006f40)={0x0, r4+10000000}) 2018/05/11 16:15:47 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000000) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) 2018/05/11 16:15:47 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2c00, 0x0) read(r0, &(0x7f0000000140)=""/138, 0x8a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x9, 0xffffffffffff8001}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x2f, "715485c8d3e5af2232a54ba0d75fc5d83d7bd829451694051ba510c8f067db2ef741496fa3f12015500ce0a3385d4f"}, &(0x7f0000000240)=0x37) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x908, 0x4, 0xffff, 0x0, 0x80000000, 0x100000000, 0x800, {r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x800, 0x8001, 0x2, 0x400, 0x3ff}}, &(0x7f0000000340)=0xb0) 2018/05/11 16:15:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/bnep\x00') r1 = epoll_create(0x6) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8000)={0x4}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) 2018/05/11 16:15:47 executing program 7: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000001c0)={{0xf800000000, 0x4, 0xffffffffffffffe1, 0x6, "807fc629ca6bb71915e1664e098d2c0a724356cfc548ece307f7c3218a439ca091502e71bde733bad1521a4e", 0x80000000}, 0x0, 0x0, 0x100000000, r2, 0x401, 0x7ff, "1ee7702d0bde38c81766f3ccb1de4c6f0ada1faf81cd50e0dcc650428f3e93077a88f30078c5e49fb62f9c20ecae333c010e40658f1c07c7469670c0a4e20351", &(0x7f0000000040)='userbdev.}\x00', 0xb, [], [0x7, 0x16b, 0x9, 0x4]}) r3 = getpgrp(0xffffffffffffffff) setpgid(r3, 0x0) 2018/05/11 16:15:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0xa}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 2018/05/11 16:15:48 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xa6, 0x20000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/202) fdatasync(r0) socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"73797a5f74756e0000000000001000", &(0x7f0000000540)=ANY=[@ANYBLOB="3300000100000000fec52f9e6e8e6fa33f8c24727477409e0e78ba4450090000002c63814557227a2adbcd856a72a372cf7dccf77090c93dae48eb0108e4c8c564b48ceb29620c415cc8633ecd79e0433a4e5bc9ed981c4d9ba5375f2c977cbad426849842edf997b524e723423b54d222f9b04950b1aca3da96ca0effc6a4e4d3d16b8ffa2f4a44c3d2097c5ac756f716aa7a52119a9909346caf003f869ac7c99d7963180302e1890eb9bdff04f11bba2263ab00815be8943bd1eb0a7894a203e2315d5656a8343d901977b1bebfbe8f7c01de8c3fd22fbf84615887fbf4c797a0b14b268fd539ad4958302000042e2cf2da14ca1ac26cda3ecf48d80c305b1ce6e6e63f64d45ece6f4e5f7fe4904196f05a2bdef17e76c5f7864061decfd0c20b30c29e2c2590ad631a4f5271eb75979e"]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x5}) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x10001, 0x80) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x4}) 2018/05/11 16:15:48 executing program 0: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x24048011) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/11 16:15:48 executing program 5: unshare(0x40600) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="2000000095311a70", 0x8) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1b, 0x80) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x401, 0xffff, 0x8202, 0x1, 0x5, 0x3, 0xff, 0x6, r1}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000), 0x3be) 2018/05/11 16:15:48 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000040)={0x20, 0x0, [0x0, 0x0, 0x0, 0xd8c]}) 2018/05/11 16:15:48 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000006, &(0x7f0000ee0f7f), 0x0) syslog(0xf, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xdf, 0x80) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x15e4}, 0x1, 0x0, 0x0, 0x10}, 0x10) getpeername$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@local, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="9ca186358a2dbdf29f0ed183ecd5c3cfc13aba29c133ab1f"], 0x1) 2018/05/11 16:15:48 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/11 16:15:48 executing program 4: pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={0x0, 0x8, 0x2, 0x2, &(0x7f0000ff3000/0x1000)=nil, 0xfffffffffffffff8}) 2018/05/11 16:15:48 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/11 16:15:48 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = semget(0x1, 0x3, 0x40) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000200), &(0x7f00000002c0)=0xc) recvmsg(r2, &(0x7f00000020c0)={&(0x7f0000000bc0)=@generic, 0x80, &(0x7f0000002000)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/176, 0xb0}, {&(0x7f0000001d00)=""/70, 0x46}, {&(0x7f0000001d80)=""/94, 0x5e}, {&(0x7f0000001e00)=""/248, 0xf8}, {&(0x7f0000001f00)=""/25, 0x19}, {&(0x7f0000001f40)=""/178, 0xb2}], 0x7, &(0x7f0000002080)=""/46, 0x2e, 0x6}, 0x0) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0x7fffffff, r3, r4, r5, r6, 0x40, 0x1}, 0x0, 0x0, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004140)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004240)=0xe8) connect$packet(r2, &(0x7f0000004280)={0x11, 0x0, r7, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) r8 = socket$l2tp(0x18, 0x1, 0x1) r9 = accept4(r8, &(0x7f00000003c0)=@nl, &(0x7f0000000280)=0x3f9, 0x808) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/11 16:15:49 executing program 5: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f00000000c0)=[{0x3, 0x6, 0x1000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/11 16:15:49 executing program 7: timer_create(0x0, &(0x7f0000000000)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000100)="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"}}, &(0x7f0000000040)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101001) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000002100)=0x1) timer_getoverrun(r0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00') socket$kcm(0x29, 0x7, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000301ff8), 0x10000100000003) 2018/05/11 16:15:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000020c0)='oom_score\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002100), &(0x7f0000002140)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="cb15ea6bca000000000000000000000000000000000000") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20}, {0x20, "2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a"}], 0xa, "e361d67f11c81fa3375b9b3a48eedfb6f7edc6a92d47c45a1257327040da76381cbb4c07132123e4e61265fa4a021394b57e38accb58c0065058aea8322d8abe75eab8cf28656682bc05faf0f6ffa7726332c2e3b2ff027ed1a67d58bbae9af38b4e57b351ee77f4e6339a15f4faf39fe9c7c1f338357aaf8a38a95733a3d05e4eba207244eb309df4a4fcd8d91de5b250e20a1fc9b0c235aff9a4c0a8d50cac4a79177296bd1b9acb9c29296cbc8fd72ff33065e8f21129bcad94bf72e03618f15c"}, 0xfb) fcntl$notify(r2, 0x402, 0x14) dup2(r1, r2) 2018/05/11 16:15:49 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x4, 0x9, 0x100000001, 0x3f, 0x2, 0x3, 0x2276, 0x146, 0x40, 0x72, 0x6, 0x8, 0x38, 0x1, 0x1, 0x6, 0x2}, [{0x0, 0x8, 0x20, 0x3, 0x7, 0x6, 0x9, 0x750f}], "a0d4fc44baf19fa554c32efdb6a6727a26891cd46bd1d76af8b09e5ebf25b120cd951bf224dd5b22d18825e3b09b66c2e2ae6ad4209ac088494a6d13a65ef7fd165fbf144ef5be5dfb614175f800172080a86b5274783c7f555177691cb4d497aba000eae62e9b49a55235611a114f3d097f9fba4f9c592d72195ac573ce15143627e2f5450404683b8a50d5f0c4289865b68fec7dc65d33fc7afbe74b28078a2da3bc6f17588b43882a3f3900016e684d53b27accb87240c397f0e3b36fb4988b83221c383aa60bbdb1d4a4c00ee1d18a6a694e969cc81191a13637d9fc7d950e0e3045031d41a4805d6fcfe7ab2c2c41253069d299b098", [[], [], [], [], [], [], []]}, 0x870) r1 = inotify_init1(0x80000) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) ioctl$BLKROSET(r2, 0x932, &(0x7f0000000080)) fchmod(r1, 0x40) 2018/05/11 16:15:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000140)={r3, 0x100000001}) [ 105.203982] device syz_tun entered promiscuous mode 2018/05/11 16:15:49 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/11 16:15:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) io_submit(r2, 0x2, &(0x7f0000001240)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x0, 0x0, r3}]) [ 105.232149] device syz_tun left promiscuous mode [ 105.286437] Unknown ioctl 1074816055 [ 105.323082] device syz_tun entered promiscuous mode [ 105.359184] device syz_tun left promiscuous mode 2018/05/11 16:15:49 executing program 1: seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) listen(0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3a92ff0cb6adf0c232f6b34fd3a0a1a9f5887032af3b8cfcd85794b924623b1df16c934db350665d19387d55a69c4f64b16297fc49d8951a1278d189a32fcd322216df89030c948c36a5e702ae5312c415e759d63b29e4dadc411b3702b52c07b5031e9e25e251e0e3b765e976ff918f8fa524efdd905f1135d45fe46ffad3072977b67c33a5f722d33acd1e961283ab6b3e3acefaa6f1787f5e9f60735cc65cacfbea2bd298f8baba6bf4c293897db248418c1108c1cd9de68b8343899387c23ba8884d34bb9f8e47253ed962bdf3f2a5ece65a09a9", 0xd6, 0xffffffffffffffff) 2018/05/11 16:15:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xdc, 0x1e, 0x0, 0x70bd2b, 0x25dfdbfc, {0x6}, [@typed={0x8, 0xd, @u32=0x80}, @typed={0x8, 0x90, @fd=r0}, @typed={0xc, 0x5f, @u64=0x7}, @generic="79ead7337826d8f4aee146d35d5b59ae603c08042b3b1f84d7613b6956db1d110e0817", @generic="9f5f0f3f25b1749b2885398901070e3392e54f7e06b074e173e92780601a02be73ef453256345a7640971203052e16b93e0146ef392763441b6328401849930841ca5ac35248312beaf0efdd2d1164ce2df48f5e1ad3e7777690ab9f94e462110a01109e7190ffa499124af216fe07d3342c1a1ef88d58df0b9e5b13827d2869b92341391a304b37dc"]}, 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x40) madvise(&(0x7f000043e000/0x3000)=nil, 0x3000, 0x3) 2018/05/11 16:15:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000040)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, {0x2, 0x3, 0x8, 0x3, 0x7ff}}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x3ba) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/05/11 16:15:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x6, 0x94) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020000400700469dfeffb2c2a8cd31e6b8cd0b77fe800000000000000517ffff00ac0000"], 0x38}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x283) 2018/05/11 16:15:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b49ff5410b500000780cc0800100001000000", 0x24) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x90, "ab10f5839b080f7ef7ae3f7e513238dc4144df3afc4246cef5a609ebf8771a7c9c3a491b57bc5d8254d9956aa2a60bfc51d1ea6b3061651da62629bf96c7a507ade428345c77fd6af6a4e2ea4987db759724d5108c2d7f5ab209daf9fa150a7df2c125debbe565d901e6a1c3041032e8229910450f6e8a0390a5c60c77abc67511e24fb0bfab23c23660a5c6289ebc25"}, &(0x7f0000000100)=0xb4) 2018/05/11 16:15:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/05/11 16:15:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/172, 0xac) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x0, "fe810000000000000203558600e1e87caf00220000e70000005c7befff002894"}) socketpair(0x3, 0x1, 0x2, &(0x7f00000001c0)) 2018/05/11 16:15:49 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 105.563836] audit: type=1326 audit(1526055349.562:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 105.650889] audit: type=1326 audit(1526055349.592:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=50 compat=0 ip=0x455979 code=0x50000 [ 105.670593] audit: type=1326 audit(1526055349.596:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 105.690321] audit: type=1326 audit(1526055349.596:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 105.709961] audit: type=1326 audit(1526055349.596:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 105.729670] audit: type=1326 audit(1526055349.596:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/11 16:15:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x40) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x8}, &(0x7f0000000100), 0x0) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000000040), 0x6c0) 2018/05/11 16:15:49 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2002) close(r0) [ 105.749316] audit: type=1326 audit(1526055349.597:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 105.769202] audit: type=1326 audit(1526055349.597:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/11 16:15:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x804) accept4$ax25(r1, 0x0, &(0x7f0000000640), 0x800) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) r2 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xffffffffffffffff) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="b06f4e6941371621f0110eb03a228146b4efe384f35f2087c142cd1863172704485b2b698a12e193de580473b444dd025116d3959730dc7f8ff5acaeb84260ec6add8b8765a23b6eb2780e577b9f51eddea6fd3248806d936bbc", 0x5a, 0xfffffffffffffffa) r4 = add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="bbebd94454bc7868620ca44875f0ad7f4af68d4ee9f2807b0247aa41ea184f3778c67c71ac79282e32ff4b35ce0b85697e1d07063f1fef0de22d6562c0353779cfe02cdd1ef4599a35c1cc4a507b77ba", 0x50, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/137, 0x89, &(0x7f0000000580)={&(0x7f00000004c0)={'sha3-512\x00'}, &(0x7f0000000500)="0f203e3699af2daf97bce0f764608c8764570db3ab3558fb1e7e89deedd55af581cdab0740fe8ae8384db1d9e6c8320e3bbf8b654c7cd00c2ce81965e7892beb88503765f213aaa7d09282c8f57db246da4ac536466c83e9e90cb3bdc3f415f420f65973a99ce39fa33585620da1", 0x6e}) arch_prctl(0x1001, &(0x7f0000000740)="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") writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x3, 0x4) socketpair(0x11, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000000080)={{0x1, 0x30b}, {0x9, 0x1}, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000006c0)={&(0x7f0000000600)=[0x3, 0x800, 0x9, 0x7f, 0x6, 0xd22, 0x6fba4d70], 0x7, 0x0, 0x0, 0x42, 0x2, 0xffffffffffffffff, {0x1f, 0x8001, 0x8, 0x4, 0x8b08, 0x7fffffff, 0xfffffffffffffffb, 0x8, 0x20, 0xf247, 0x2e2a, 0x996, 0x6ea, 0x5, "2b67b208a833f7bc4a523727aa25d2d15985f3fec32c3da97277ac3c68bb3cc9"}}) [ 105.788925] audit: type=1326 audit(1526055349.597:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 105.808710] audit: type=1326 audit(1526055349.603:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6715 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/11 16:15:49 executing program 1: unshare(0x50000) r0 = syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000000200)) 2018/05/11 16:15:49 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0) close(0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x40) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/101) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) fgetxattr(r1, &(0x7f0000000040)=@random={'security.', 'ppp1\x00'}, &(0x7f0000000080)=""/94, 0x5e) 2018/05/11 16:15:50 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r0, &(0x7f0000000000), 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/11 16:15:50 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/11 16:15:50 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000814000/0x2000)=nil, 0x2000, 0x3, 0x33, r0, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffd6f, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x80) pselect6(0x40, &(0x7f0000001040)={0x6043, 0x1f0000000, 0x0, 0x20, 0x2, 0x11d, 0x1}, &(0x7f0000001080)={0x100000000, 0x6, 0x7fffffff, 0x4, 0x10001, 0x100000001, 0x3, 0x1000}, &(0x7f00000010c0)={0x3f, 0x6, 0x8, 0xfff, 0x63, 0x10001, 0x5, 0x2}, &(0x7f0000001100)={0x0, 0x1c9c380}, &(0x7f0000001180)={&(0x7f0000001140)={0x800}, 0x8}) syncfs(r1) recvmmsg(r1, &(0x7f000000a900)=[{{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/77, 0x4d}], 0x2}}], 0x1, 0x0, &(0x7f000000ab80)) mmap(&(0x7f0000813000/0x3000)=nil, 0x3000, 0x400000001000000, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/11 16:15:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0xffffffff, 0x0, 0x2, 0x3c50, 0x3, 0x3f, 0x6, 0x2b9, 0x38, 0x347, 0x2, 0x4, 0x20, 0x2, 0x9, 0x1, 0x8001}, [{0x60000000, 0x9, 0x64980097, 0x2, 0x2, 0x819d, 0x10b, 0x8000}], "ea1bda08764ce63789dddd02aa", [[], [], [], [], [], [], []]}, 0x765) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000180)="41253a1dae8e1e21", 0x8}, {&(0x7f0000000580)="6ca051d3430273134ffbbcc3bb5171443f24d356276008f5e5325efc6e7035ee3014921cc179853bc8172e17a89e63e6110308934094504fb120871f9a913ab15a41a8c9272df564fa33ae32786f958f8098bdae02841cbaef6a7b8d401885b52840a13e1ac8231cd0f0e10600333876fa23a915e0a49c0906b9299799c3463109a9686599579f53fbc19dd52177172dc315773fe23bdc7ddf04a99cb6f995069c4aa92c4194e1ccc3a4749ae84edd7bebf88512", 0xb4}], 0x2) 2018/05/11 16:15:50 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000140)="838aa00d11ba3fad91666af302e7c24667451bfe0ea63ccf7b9dc3568bb96c6f52fe9070cf7d4c40fdb504a7ed96aaf7234748884254bfb94928b1c44688439bfdda6089550dc2c0739497179f7cf4492bbcf4943dce36eb3241dee81f1f7a7eef478b92f215310be269991f59dff35763ae260f71c7d6699c07ce09a6b6872a75") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x16, 0x4) 2018/05/11 16:15:50 executing program 0: r0 = socket(0xf, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) unlinkat(r1, &(0x7f0000000700)='./file0\x00', 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000880)=r2) getdents(r1, &(0x7f0000000900)=""/133, 0x475) setsockopt$packet_buf(r0, 0x107, 0x401, &(0x7f00000008c0)="9d3c5f4572", 0xfffffffffffffeab) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000780)={0x0, @empty, @local}, &(0x7f00000007c0)=0xc) connect(r1, &(0x7f0000000800)=@can={0x1d, r3}, 0x80) getdents64(r1, &(0x7f0000000040)=""/1679, 0x68f) 2018/05/11 16:15:50 executing program 6: socketpair$inet6(0xa, 0xe, 0x7f, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x88, "5101ea8105a3c2f6f67344ddc9bf59a7650b3eb2100b356f3d2cc951293ed298d26cb83f86dea998fc38873f00636eef14f768ddd92f8fe9a390d80d04a5dbd9c50f33cf2a86b1f6ed4b04687c197c9f7bc549ea976cb3363e9299bf7803f593b4656fd483465408f7663876373230e3523578acd06dbc8f26263e5e3bb6c48b7b3da0b350f5615b"}, &(0x7f00000001c0)=0x90) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000380)={r1, r1, 0x0, 0xfffffffffffffffe, &(0x7f0000000280)="16dfde63be739294963dce6eccb4301e4b5e0f6b2312120f02eb7ad451a81d3c8d737fe0b5eb83a7a425e183fc0659075fcfdc8e1e4e508568e828f9b170a36120fb6f9ff3e2e06d660a69dde7b2b4ecff433bec785a4602fc41a793080653b078ac0594c8cc4be8241f14dac67a27005af53a5f1328187575605a924b39d9fbb65d6ad0583d188e33be71532209116cf9f7035e6f069c54368a51e559fb6d4615b9dfbe945500a5695b6ac543d590032601acdd39730bf3a9bd380e931ed42d2097f3703e940828c656a70e", 0xffffffffffffff34, 0x100, 0x40, 0x6, 0xc, 0x2, 0x6, "58879631f8967af0a3f4c995c3acae7a83f4d928e140716bb3237dadf8cf711df42a432a64f37ea43b4d30405f0362efe6c9e82259472c65be9c5c1177f8fee307dd6ff527fad5363e6b03b36d3e803d206215fa3750084dcb95f2b34515146e2e734f29f84f842a5f53e428cd05c531dd8fbc5d7f8cd85e119e3f02025bac4aa5f44be7acd3b04a5c63e0463f8a5463ff78"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7f, 0x1, 0x8000, 0x9, 0x66, 0x2, 0x7fffffff, 0x0, r2}, &(0x7f0000000240)=0x20) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x4000000088, &(0x7f0000000000), &(0x7f0000000440)=0x4) 2018/05/11 16:15:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "020003fe040000000000038a03ffffe78be5e60000eaffffff00030809a7e633"}) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='./file0\x00', 0x0, 0x8c) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000002800)=""/2, &(0x7f0000002840)=0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3dfa33bc, 0x0) recvmsg$netrom(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@ax25={0x3, {"f86bcd345aece7"}, 0x7fff}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000140)="0d745220ea2da81e20baa77337121de7de4d0462c1273b4ad2f8a3cb676dca61bb00fe8ceee7a6472dceaa9fba6efad1db1fa76b7ce3398e0f3024a866bde64f4026e2ee309b5d27e86486245fb232cdb2c68ad4d3a28673fd35a2eec02e9dfb40f6c40bac1a8bccff65dd603c6bf2d8b7ef6a2b0dbc0b1433e981d593709b5a", 0x80}, {&(0x7f00000001c0)="e271bcc822159b8a1bb5dbcfca7abcef09993ce03bf18bce29351164f0e28f116171cd19f70d18053ddafc45558a78d70e8692df1ac21af736e8aa8fdf71f1944663205a0a82dafc87271fdcbbeb01d613af609b53bbfbfae5528d776e6fa8c60f046150cd79aede4ffddffed47bb263058d575acc779897b71106ae3958aae7b24a4551c9e8b3bdecc98c39ba355ea71e", 0x91}, {&(0x7f0000000280)="f56ed400eca6cd22631d97bc148104f6c70d36eded367237472d6ea5e201e91fa2ab98e81b397289ef26a1ec462ebbe79866598c7847ce23494060e95a80648cfaa449b536439b294fffb86ba1a854137f11871c2b2110489bf802e112866f1ca29d26d50ee4d50f7cea440aefccab70ecf708567ab8767c9c5b94d2c10d7fab05e47ad2f8", 0x85}, {&(0x7f0000000340)="8f71396c21c8ec5a6b264b6c53f0eccf5b3a2387a935180e56f54e5384156f347ede309f12534da6aa68efa6f09a52e8f18488da87fb1239254538c5673fd5880dc1a0bffc33bf354870e0632a85fe76f85484e61b6e3b20e7b0018d25d1a1855d84c5fd1a6f89fdb27d0caecda13f67", 0x70}, {&(0x7f00000003c0)="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{0x20, 0x0, 0x1, "c1f10d2b14a0690188"}, {0xf0, 0x18f, 0x6, "75059522a65779a44dfc1ec379ee73d99ea7e7bc00cd30955fd8a979a847262724bf2f5ee8f4296f31fbdcb14a58646e9c3f99243023d1dd6893a4452dc806a70c9628a131449fef20085e5d37763b3ac113ed44a6a226ed360f7e6d03ef95eb1aae8df2e01d5a4b9c540d5a33c4ea31058813e71386755e87b9ae3cba684ade0e58a992c9bd47d2f1cddb4d95eebd9d7bf54d42c5492ad84a4937c264a9a8d67f5722fe2195cdafd9e64dde8d3f688f2220ea29e1fe885ca12d0c304aebaefbed03af4e87fc768a12c05e956aa944184f3d02fd9f8d4ab623511c76aeab"}, {0x98, 0x1ff, 0xfffffffffffffff8, "e1aab528671caf05ba03ad8dca6612250fa40b082878e4dd22056b05d48a34ca86ed27b74a512d9b1a3e089e4c35fa3e5cbcb10d23c6b71ce2805ad9331bbc755b114f988ed346530638eec6f023d982c5382b05119f93855644e8bacbfadce873d8bf1cddac207110c60a93040b2221af3f362b901acfbb783b8940ca8e4ec7bd59bbd10d12"}, {0x88, 0x115, 0xfffffffffffffffb, "906f8d162c2dc79d5cc9435687f1a8fb642402343410646365a2cc2b05a876364069e9a1bba378a8c9464b8ea2a5ec5569685b13914d6280e7f8509fe58a7bb7652532507e16b5ca14e00434e8e0e799f4e944f6c0a1dcbbc3427c2e953db9843d61f78bae60e6cb3da77ac32e1bed2774fd57ad85944567"}, {0x88, 0x19f, 0x80000001, "ccf6c5ed71e2dc5f9b4b0ee514f15088c25547c2f48e21a8f5c189a2af5f1d72c259daf013a6518dd8021ee76f288f2c6ab7d3ffa62a918c1b992921de5f0c8f83d0b214e6add9d894069a44a8f57aa1dcf639e6cbc7e9dd553f830399155dc228567df996fb4ee71ee891e7ff50d71333"}], 0x12f8, 0x20000050}, 0x2) 2018/05/11 16:15:50 executing program 1: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3) write(r0, &(0x7f0000000000)="00bc", 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x5) 2018/05/11 16:15:50 executing program 0: bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socket$inet6(0xa, 0x809, 0x100000000) 2018/05/11 16:15:50 executing program 5: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000200)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='mslos\x00', 0x5010, &(0x7f0000000140)) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x200) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) rmdir(&(0x7f0000d19000)='./file0\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x2000000) 2018/05/11 16:15:50 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x80) timerfd_settime(r0, 0x1, &(0x7f0000000080), &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x58202) flistxattr(r1, &(0x7f0000000100)=""/155, 0x9b) write(0xffffffffffffffff, &(0x7f0000e8efa7), 0x0) unshare(0x40600) writev(r1, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1f) ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000003ff8)=0x80) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/05/11 16:15:50 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) unshare(0x28060400) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) write$rdma_cm(r2, &(0x7f0000002340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002300)={0xffffffff}, 0x2, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000002380)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0xea8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffc1}, {0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x11}, 0x444}, r3, 0x4}}, 0x48) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) 2018/05/11 16:15:50 executing program 6: unshare(0x40600) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000380), 0x80000000) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000003c0)={&(0x7f0000553ff8), 0x8}) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$void(r2, 0x4020940d) 2018/05/11 16:15:50 executing program 4: setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000c01f18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {}, {0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@rand_addr}, 0x0, @in6}}, 0xffffffffffffff8b) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1c, 0x400000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x1, 0x80, "849cf6e6518f", 0x9}, 0x10) 2018/05/11 16:15:50 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0xa, 0x100000001, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r0, &(0x7f0000eef000)}, 0x10) 2018/05/11 16:15:51 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f657865000000ee0000") chdir(&(0x7f0000000000)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000010000100000061005d9629ef000000000000b546920400000000"]) 2018/05/11 16:15:51 executing program 4: mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0xffffffffffffffff) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x2) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000006c0)={0x0, @loopback, @remote}, &(0x7f0000000700)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x3b2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000004b00)={@local, 0x0}, &(0x7f0000004b40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005300)={0x0, @empty, @multicast1}, &(0x7f0000005340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005480)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000005580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000055c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000056c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005700)={0x0, @remote, @broadcast}, &(0x7f0000005740)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000005a80)=0x19f) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005ac0)={0x0, @multicast2}, &(0x7f0000005b00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005fc0)={0x0, @loopback, @local}, &(0x7f0000006000)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006080)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000060c0)={'\x00', 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000007900)={&(0x7f0000006280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007740)=[{&(0x7f0000006300)=""/145, 0x91}, {&(0x7f00000063c0)=""/19, 0x13}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000064c0)=""/25, 0x19}, {&(0x7f0000006500)=""/37, 0x25}, {&(0x7f0000006540)=""/197, 0xc5}, {&(0x7f0000006640)=""/75, 0x4b}, {&(0x7f00000066c0)=""/4096, 0x1000}, {&(0x7f00000076c0)=""/112, 0x70}], 0x9, &(0x7f0000007800)=""/229, 0xe5, 0x8}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007940)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000007a40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007a80)={0x0, @remote, @rand_addr}, &(0x7f0000007ac0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007b00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000007c00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007c80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007cc0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000007dc0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000007e00)={@dev, @loopback, 0x0}, &(0x7f0000007e40)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000088c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000008880)={&(0x7f0000007e80)={0x9e8, r1, 0x313, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x27c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x12e5f014, 0x101, 0x1}, {0x100000001, 0x40, 0x4, 0x4}, {0x5a, 0x42, 0xf3a, 0x1000}, {0x8, 0x1, 0x0, 0x5}, {0x1, 0xffffffffffffd623, 0xb200, 0xca6b}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff025}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r13}, {0x20c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\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, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xfffffffffffffffd, 0x1000, 0x7, 0xffffffff}, {0x1, 0xffffffffdd55989b, 0x6, 0x5}, {0x9, 0xff, 0x10001, 0x1}, {0xfff, 0xc73, 0x3, 0x40}, {0x9, 0x1, 0x20, 0x1}, {0x2, 0x3, 0x4, 0x1000}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x1c0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x80, 0x4, 0x41a9, 0x1f}, {0x7, 0x9, 0x80000001, 0x10000}, {0x80000001, 0xff, 0x2, 0xfffffffe00000000}, {0x7ff, 0x6, 0xa70}, {0x4, 0xfff, 0x3, 0x7}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4d5b}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x90a}}}]}}, {{0x8, 0x1, r19}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x976}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe3}}}]}}, {{0x8, 0x1, r21}, {0x1dc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x5d, 0x8736, 0x80000001, 0x7f}, {0x40, 0x51800000, 0x0, 0x6}, {0x7, 0x5b, 0x0, 0x1}, {0xa7f4, 0x1, 0x4, 0x2}, {0xffffffff, 0x54c842d7, 0x800, 0x10001}, {0x0, 0x7, 0x7fffffff, 0x1}, {0x3f, 0x9, 0x200, 0x6}, {0x1, 0x80000000, 0xd, 0x3}, {0x400000004000000, 0x100000000, 0xfffffffffffffff9, 0xffffffffffffff94}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}]}, 0x9e8}, 0x1, 0x0, 0x0, 0x4000041}, 0x4840) r23 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80000) sendmsg$rds(r23, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x45}, 0x4000) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) 2018/05/11 16:15:51 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/74, 0x4a, &(0x7f0000000680)={&(0x7f0000000540)={'poly1305-simd\x00'}, &(0x7f0000000580)="87a0447ed36e", 0x6}) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000300)=0x7) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01ad", 0x2, r2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000000640)=0xb0) keyctl$search(0xa, r2, &(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/11 16:15:51 executing program 6: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000440)="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", 0x110) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/11 16:15:51 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2d}, &(0x7f00000001c0)=0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/185) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) getpeername$inet(r0, &(0x7f0000000340)={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)='\b', 0x1) sendto(r3, &(0x7f0000000000)="d5be4113c0def52c3da67a4dc7472469d6abfc996e8444f95081617e11ce210002000000000000720700fadd0700000000000000399881c438654fd4b48f36f0a3855ec04f381c7cdfdc5a55521f00000000000000", 0x55, 0x0, &(0x7f0000000140)=@ax25={0x3, {"15a3c0da583047"}}, 0x80) 2018/05/11 16:15:51 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003780)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003880)=0xe8) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003ec0)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000003fc0)=0xe8) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000040c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000041c0)=0xe8) r10 = getegid() r11 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004200)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) fstat(r0, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000004440)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000003e40)=[{&(0x7f0000000380)={0x470, 0x17, 0x2, 0x70bd27, 0x25dfdbff, "", [@nested={0x144, 0x2f, [@generic="5054225f261f1f28c9c015d1a4b14f159ab5769a7d8ddb0eb95fa198e77c5682cd97ae0815dfa4b1fae7dd2379cae5e49a84822b98fd78e15bc7d6ecb47e1a1e674791a4f42410f523db5178a771b29b70e0872b3dcd07aceafa751d4dc02ad5e122320cc900b520", @typed={0x14, 0x36, @str='/dev/sequencer2\x00'}, @typed={0x8, 0x6a, @fd=r0}, @typed={0xb8, 0x25, @binary="ec6613d80c656b06c3cc3b373a156854d228bbd629f941fc6ce98b6f25f31202891e8236c6ceb8fc65ffb32413166929ce54fe85e147de0cc7309972ae644fa3c730e9c086688af445a53cd44d7581010ce028a2f633d18e073af6ef2ab38427817f36e3a39e9a62e842bd92e238f593afe1b735b60b2e74ad8457826cc069ba81a7f1d630748368e1fdd2cbeacd4ec7e4457b6dc9edce6c34cb063511e07392e729a124d7a3285f26c2012693b61a95932c"}, @typed={0x4, 0x3f}]}, @generic="88baf3b4a49de1988a3c6fc7843a0543ba705f13844b808328c8d4370f1441fcea5a9a608a7fa64bce4546d169362ebe3f05df7f9fd4da", @nested={0xb4, 0x37, [@generic="27880b1f775cd48dccce16d3", @typed={0x8, 0x1a, @u32=0x2}, @typed={0x4, 0x95}, @generic="c58e24f17b39bacc355d7aaefd83ce730f6f09d3d5aa42dbd71df406", @generic="16c80454ecdfe6a0fd9ccc7e61dc01954c7b056a04ef269ce85e2a0f6aecfc", @generic="5fa844140537b2a5bc336e716bc6fb2d478f7aeb796546949ab3813bebc12ac6041527b2111a0b48c5dd7b5e12bd9ddff757fedc78e68903001941142c6d9ff23033fe21979f0f2e5d22e0e81439a97a136cd4e005", @typed={0x8, 0xd, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x114, 0x9, [@typed={0x14, 0x48, @ipv6=@loopback={0x0, 0x1}}, @generic="0d5f378133d9a8fbbe536d28320e929585f07f3f2eae8db0f8a323a06302cb6cd84df0b66cafba94d3801a8432233e014c99014352ad4c343d81b144556f7b5c37e4f8e22864e519461e0a8fd4e5737688be95f28208e3d2bc50f18c4a44f226a578433a38b375914eeebab417a0face8fbb7dca983e39d2022f182df84551a7c16808b69bf169ea1fa3c1412de868995448b67f90df0ea64e73e1df0ae3bd3317a46f588188d4f0c98245145c3257710ec533252fa03a65f2f6edd5ae1b9c0e51ed01b1c9d494bf", @generic="faf40f4a74903ef6096bc7b09421716616a1c03101f7701bb5c3210acd595c", @typed={0xc, 0x80, @u64=0x1fc}, @typed={0x8, 0x8b, @uid=r1}]}, 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", @typed={0xc, 0x66, @str='vmnet1\x00'}, @typed={0x8, 0x7c, @uid=r2}, @generic="6c45a5a13e0843f61491f9398d9491601e7c6aff802763bf5e37724665d92f34ce3745b5c15a7238b7ac8bf1bd6e6c53188682d4e0717b4d1333aba31b4084ec64b5d828a4ce3a5270d69aba840c8d310cfeae681ffd87ca2a478007dfc50d", @typed={0xc, 0x48, @u64=0x5}, @nested={0x64, 0x90, [@typed={0xc, 0x56, @u64=0x100000001}, @generic="27a3a53c6fd2158a344ea2309db2856f19087dbf0f6d183321f1c0896cb74fa74e30d95eedb89acee3eb3819929aa5e4483e499a5d7bd8559d0b361e3b55b6df95a4053601ac55c74d9a2055634cdefc8a9582ef"]}]}, 0x12b0}, {&(0x7f00000038c0)={0x55c, 0x40, 0x208, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x38, 0x80, [@generic="bf2b5caaa6f4c3d5fe93374e8620a3b7815409b6d948d98ceb5b32c8e5bfd9a8bbfa27f3131aa2203c3caba66f874e790f6ec07d"]}, @nested={0x148, 0x6f, [@generic="655aa5156c08b9509c530a644b9297108455ca748c8c50b4a40c64d3b8cdaf04ac648ef8c847660fe7d77ae0a51a006935c20ddd09c39ec6282b32b03a89f62fbc82a073edcca06a5ce49676eb35c0644db91c8001394e8f819cd9a8c12cbdd5b0786f5dbdf63b47b4c35ce32bc2a4e648d0014ca85c93d0882497b72a7da19018528248b7d4302377645a61dcf0f972a3f4cdc6d0a5ab5ce459c8a991fe697985e920027d9cc4d6db908b3fbfbf45d675c2f6817e6dcbb3ad6cf3cae018d823fd9677f801c32bbe", @typed={0x8, 0x4b, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x73, @ipv4=@broadcast=0xffffffff}, @generic="7af81ed3a5c9eb767c38ed1734e3d89fef549173813729c99f1947750af1d43148b064bc583f0502d8b4c380029906b010bdd29075d94d5ef2da5c4d5a5f23914a12ea5bd4ab09bab32533c7921605214a113ebe2c967eabc4a831ed195cc68b5af2317a30214a209b09"]}, @nested={0x11c, 0x8f, [@generic="789201b3d0c95c0b5b1ed1c5a9b10e37fcf7a0996073ec743ddc8f3e7d8d95121d45495ae5a26cf08835cd941033f2403f0dd532d0c24bf09a23301e0c4de3a92136b1b88204822d6945b87f021473d6490f6ac9e2b10fbd79e69e1c42f43e26308e2b37da70991d338e0f90d96cb6875e4d53513b092ab3369ed5eb150337e26614", @generic="992f4dddd7b00817b5f969b28ac639e7915060dd62562b1d95688606e2dc39ba58a9874c15dff4bcae0c3ac745157c267d5db56567d1431ebdb00a14febb21f73f2df5b1570580a78f08109ce5137d14ceaf69", @typed={0xc, 0xf, @u64=0x1}, @typed={0x8, 0x66, @str='\x00'}, @typed={0x2c, 0x50, @binary="25d674ce44e59bfb1622fc77ed2f2d19a31ecc9d65ff62616c90b0e845513601c3dc085b73"}]}, @nested={0x150, 0x6, [@generic="a4f9f5bf29ff00a2d5254b42aa9dd4d1b8696b40856c5ab97aac1cc4a40cd8ed4e0506cc28a4b7c5e67a226238803b620257e5e8128a0f6fe46ef256fbda383085daf3ea0e639c147f66038f5c383600860f83e50b7cb9abbacb89211da3ea345b59cb6fc9654492a2f0d1a576d8bc61554d0c5370cbe5fbcae5c78359a8ba593e62976e1cf97a9e7ffd0e0b61722a79c0e83338df5d3f5680b3fcdfca44e1e96fbcbdbcaf4c0e1b5850f3212059bbde46f8da410f4c851f19e4d28966924032a65a0a8d8a34bf5b2c2c4dc6d835962432e13e62c1029dd2b865f55c50f4eb5927fe8a374f477ea2ac27dfce0862097b7895f928", @typed={0x8, 0x5c, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0xf, @u64=0x2}, @generic="a068a227ac425bc72d2f177cbcdbbf1ef2547308ed82bb175b4c84dfe9055e5a66e107ba9df101c320044ce70cea8f735efaf77e49857684acc1fd30d3896f4a4dca23"]}, @typed={0x8, 0x44, @pid=r3}, @typed={0x4, 0x2e}, @typed={0x8, 0x2e, @uid=r4}, @typed={0x14, 0x7b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x138, 0x3f, [@generic="ce29b1d70e3c8474e988f28c1f88e7f4cd7cc44f83244710487b5bf83001fb38d6522491d1bf1328a09de5fd7c3bfea7fbfac73989364348e3dd47a7420c42838642d1eb77f7ba893e5f52372037387b0ea4f66d26b9ac2f8f757454032c5f76986b1a185da9773cba6fc8605d498e128b4ada115ceb0118a693a52c79a0e73f241de068bbb49ad2aaca780b25c3b2281000e5f46622b8ed897dd23958c4720f171f0179327e6cb9ff536d53d1ed923942ec535067566bd077a867a54f2d8537987d1344428a4d4dd053a4b3e9f7de367461e3e0abd469221088425661a3a1b40657d5995c", @typed={0x8, 0x94, @u32=0x50000000000000}, @generic="91bf1166077fbdfd7d6cba7eb79b32e5a111ffd69e69d71bceb0c15af348002d9443bd1540a68ade01d71e1bf2edad54db1e4bcad578d3f537a8719e252fde0e9b67cbc4ff"]}]}, 0x55c}], 0x7, &(0x7f00000043c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x40}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000240)={0x8, 0x4, 0x6, 0x5, [], [], [], 0x9, 0x5, 0x6, 0xffffffffffffffff, "03f4fe7d6104af4a5ebb5ca5453b7ed6"}) 2018/05/11 16:15:51 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x129000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/133) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x420000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0x9, 0x9]) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) inotify_init1(0x80800) 2018/05/11 16:15:51 executing program 4: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000140)=@hci, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x401, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x7}) close(r0) [ 107.391558] could not allocate digest TFM handle poly1305-simd [ 107.571402] could not allocate digest TFM handle poly1305-simd 2018/05/11 16:15:51 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) timer_create(0x4, &(0x7f00000002c0)={0x0, 0x37, 0x4, @thr={&(0x7f0000000100)="c9e366f23cdb5a3d525a51f5829266eaac2215463eeaef6a5ab4a7192e71edbf59719b6581dc9c2f898a5c66771a5adaf02299dc366da9f0b9a4c6adabdb577456a659a8a40e5712af4a034384162ce3cb295d76451786c8bab4a8ce875abd11ea4859b1f0e043436ba5a5d846bd5ca31b66da15442d9f9e68b625b8395879230d77cd678331da6809cd0739b7cf020a5315c3d9cd233ba30fa0105b8887dd0d15b24354ddfdb5a0f441435e3f3875d6c979531993d2d04e9e184307040533c07ba93ee0e5bc7aa0366dc65dd950ba", &(0x7f0000000200)="0b760501213aab0ac24b863e79f640d141086eaf91ac6206860c79ee3e076a19ad1d888b5b0aec37a9364b6d71491d22e49c1e6ea917fd1542af9f14a852098845f7eae7a1c4deda9ce1241482c078ecb47afd42e5e06b2fdd49eeb7dc20c695cb6305b81cbc614e2a1c47cc467d5bc02d2ca13f5001071b2684ae2dcf2afb4abce89a7327b01e5e5db6ea096a03510db430b5e60982eb65b451b42e463d2c"}}, &(0x7f0000000300)=0x0) timer_settime(r0, 0xaaaa191289b9fa42, &(0x7f0000000340)={{0x77359400}, {0x77359400}}, &(0x7f0000000380)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) futex(&(0x7f0000000000)=0x1, 0x0, 0x2000000000, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) 2018/05/11 16:15:51 executing program 6: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000140)=[{0x4}, {0x5}, {0x6}]}, 0x10) mknod(&(0x7f00000001c0)='./file0\x00', 0xc69d2ebe0305a361, 0x72) sendto$unix(r1, &(0x7f0000000200)="ad6de6a51a830f3d0edbce", 0x62c8ddcde9d74bc4, 0x6, &(0x7f0000000040)=@abs, 0xfffffffffffffee1) fcntl$setstatus(r0, 0x4, 0x4000) r2 = dup2(r1, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x5f) 2018/05/11 16:15:51 executing program 1: r0 = epoll_create(0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000040)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) socket$bt_rfcomm(0x1f, 0x3b5b96c1991e5707, 0x3) 2018/05/11 16:15:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4ced907e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000002100000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x101, 0x81}, 'port1\x00', 0x1eea279e4c15b933, 0x400, 0x8, 0x1, 0x7, 0x6, 0x1, 0x0, 0x5, 0xfffffffffffffff9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/26) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xfa, "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"}, &(0x7f0000000080)=0x102) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0xffff, 0x3}, &(0x7f0000000100)=0x8) 2018/05/11 16:15:51 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000008c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x1a, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x37, "decc874c02733fc5336e3efa02920e44a610a917c8d7d921babe6d1011725769299fe4bb95c5d606f41b7c031f87e20e29745b51b9b10f"}, &(0x7f0000000080)=0x3f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7, 0x30, 0x6ed, 0x6}, &(0x7f0000000100)=0x18) getcwd(&(0x7f0000000900)=""/4096, 0x1000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x6d, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/11 16:15:51 executing program 4: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000140)=@hci, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x401, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x7}) close(r0) 2018/05/11 16:15:51 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00fa39580000001000a9d4781cb11f242ada417372bcd933364452b3bd260bc6be9f2d60bca5333b3df52e782e7e"], 0x20) 2018/05/11 16:15:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001f40)="ed", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x4}, 0xb) close(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x2) 2018/05/11 16:15:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) writev(r0, &(0x7f0000000000), 0x100000000000006c) 2018/05/11 16:15:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f00000024c0)) clone(0x8040000, &(0x7f0000000040)="3ddb355b942b39688c8f2d6ad80ceb1167ec645b418d7661dab6d6cb79525cec2592a9bba8c9e901d32e6bd60c5917ff15a65e706e1dcc13fe387dad1ad57034bd0779196f54a30bf7ba1d4c3d2187d85ae27390f904c01538e7efe15d5887be87543827fd126dbba39c3eedc227a647ba6a0836bf6cc756a8eeb918e25d44120b7ae68def849f614d11ea6a094536d29502ed5fd8b5c545213999e6d892dd77dc8c3c53fc22b72fdf9ca430cd9ef4deb0af2476ce650279af5238", &(0x7f0000000000), &(0x7f0000000480), &(0x7f0000000280)) 2018/05/11 16:15:52 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:52 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) pipe(&(0x7f00000000c0)) 2018/05/11 16:15:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/126, 0x7e) 2018/05/11 16:15:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff), &(0x7f0000172000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000000000)="1fc3eae3c495185569d87e965ab2263dfe395dc749357a5ff6413351317ec45e5a8593f7d5f5f7ae386c8932be08000107e2546aeaaea76eecfd9215437604033011d0bf8db89191d32079c03f2540c413eba7d06047ad28d6c07d637b830ba50d00000000000000000000000000000000000000", &(0x7f0000107000)=""/78}, 0xdc9b3bc800f17401) 2018/05/11 16:15:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) fsetxattr(r1, &(0x7f0000000000)=@random={'btrfs.', "2d022129255b00"}, &(0x7f0000000080)='[selinuxlovboxnet1.\x00', 0x14, 0x3) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/11 16:15:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x1fc, 0x1, &(0x7f0000bc8ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) 2018/05/11 16:15:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f00002c7ff8)) sendfile(r0, r0, &(0x7f0000000040), 0x5d20) 2018/05/11 16:15:53 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x200, 0x8, 0x3, 0x3, 0x8}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r2, &(0x7f00000000c0)=0x157) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf770, 0x200, 0x8, 0x100000000}, 0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x3) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x0, 0x100000001}, {}], 0x30) read(r1, &(0x7f0000000080)=""/45, 0xfffffee5) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0x9) 2018/05/11 16:15:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0xffff, 0x20000000000, 0x1, 0x7, 0x1, 0x1, 0x10000, 0x9, 0x8000, 0x7, 0x7fffffff}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = gettid() ptrace$setsig(0x4203, r2, 0xfffffffffffffffc, &(0x7f00000001c0)={0x1, 0x1, 0x9, 0xffffffffffff8001}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x3, 0x3}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000014f88)={0x21, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/05/11 16:15:53 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:53 executing program 4: io_setup(0x3, &(0x7f0000001740)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1ff, 0x4000) unlink(&(0x7f0000000280)='./file0//ile0\x00') io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0xd, r1, &(0x7f0000000100)="0fa7b8689e23cf79550bbc07b0a992e901a3176346d6cb30777c0a251d7e441500ae1f69f414d9c8ef5f147f375e0ddf9a55635b0ca6c86c28552173ee275bd475ee74f5470c370518e55c9570dafff06a829c01e600fb6ca818d7fa5e59798ad8db490dd6", 0x65, 0x100000000, 0x0, 0x0, r2}, &(0x7f0000000240)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000000780)='./file0\x00', 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=':posix_acl_access\x00', &(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', &(0x7f0000000480)='/dev/input/mouse#\x00', &(0x7f00000004c0)='cgroup2\x00', &(0x7f0000000500)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000001280)=[&(0x7f0000000580)='\x00', &(0x7f00000005c0)='\'\x00', &(0x7f0000000600)='/dev/input/mouse#\x00', &(0x7f0000000640)='cgroup2\x00', &(0x7f0000000680)='trustedmd5sum()self.', &(0x7f00000006c0)='cgroup2\x00', &(0x7f0000000700)='vmnet0selinuxselinux!l\x00', &(0x7f0000000740)='\x00', &(0x7f0000001200)="1073656c696e757870726f6340626465766b657972696e676d696d655f747970655e247070703173656c6600", &(0x7f0000001240)='/dev/input/mouse#\x00']) lgetxattr(&(0x7f0000001300)='./file0//ile0\x00', &(0x7f0000001340)=@random={'os2.', 'selinux8ppp1securitycpuset{\x00'}, &(0x7f0000001380)=""/136, 0x88) write$binfmt_elf32(r2, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x8, 0x1ff, 0x80000001, 0x7, 0x3, 0x6, 0x4, 0x379, 0x38, 0xba, 0x15b, 0x10000, 0x20, 0x1, 0x4015, 0xfffffffffffffff8, 0x8001}, [{0x70000004, 0x7ff, 0x6, 0x6, 0xfffffffffffffff8, 0x5, 0x3, 0x1f}], "c63958a5f4732b24023716d02a92ce26477af5dd1be046f4739d0347fb837c0db79bc52171e56ebb5f48b34a2ac99d76977b36df80415b4b799e5edbcc64e7c1b886a51fd50638cb9fc6cd7bee65a930e7e16f08324b216d0cf49764f558bc0c3d93aa3cedff7d6a8883c45782356978268507d465bb61335119043b15f28750b78ec0af59cc822a9da12bf45e7cd574fb8b15d559deb26e541ee5cff3967e2c6caab60295f30defbd185f0c3fc5b17eac941524d78392ad8457b002dbcfe0aa2b49eb17bbc0c3185893395387d2c75bb242b95b9ef2959de9f82326c665857fced4ec0b", [[], [], [], [], [], [], [], [], []]}, 0xa3c) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) recvfrom$unix(r3, &(0x7f0000001440)=""/249, 0xf9, 0x120, 0x0, 0x0) rmdir(&(0x7f0000000400)='./file0\x00') accept4$vsock_stream(r2, &(0x7f0000001680)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) mount(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file1\x00', &(0x7f00000015c0)='hostfs\x00', 0x1430, &(0x7f0000001600)="111afa8b35ad891910ae3bc96160781f15d49fbe60fef1a8117db55385e6cd91c1bcab1f75a47a4577386e684b7da8f66335a1ee273a187656bf2c85cdba7f7c85e7c7cab7247a6c871b991c1173d319c945e8d7d0240802ba197459f20361") 2018/05/11 16:15:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000d573dd9f0dce80251c05979ed2aabe97af9086", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000100000001000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYBLOB='\x00\x00\x00\x00'], 0x44) r1 = syz_open_dev$mice(&(0x7f0000001280)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001680)={'filter\x00', 0x0, 0x3, 0x24, [], 0x6, &(0x7f0000001600)=[{}, {}, {}, {}, {}, {}], &(0x7f0000001580)=""/36}, &(0x7f0000001700)=0x78) 2018/05/11 16:15:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x44000) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x9, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r2) 2018/05/11 16:15:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0x1000, 0xfffffffffffffffe) r1 = open(&(0x7f0000000000)='./file0\x00', 0x301880, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) 2018/05/11 16:15:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x14, &(0x7f0000000400), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x1000005, 0x4) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYRES16], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xdd, 0x40001) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x6, 0x4, 0x8000}, 0xfffffffffffffde1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000240)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x7b04) 2018/05/11 16:15:54 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:54 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101240, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400280, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x78, r2}) unshare(0x40600) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x65d8, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0xe7, r2, r4}, {0x0, 0x9, 0xf4, 0x1d, 0x8001, 0x1, 0x400, 0x7}, {0x7fff, 0x9, 0x2f, 0xf1e6}, 0x3, 0x6e6bbb, 0x2, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x3, 0x5, 0x2, 0x7, 0x7}}, 0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x3, 'bond_slave_0\x00', 0x2}, 0x18) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000540)={@hyper}) 2018/05/11 16:15:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x50000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x2, 0x2, 'client1\x00', 0xffffffff80000000, "883e626318b4a824", "5c75b2d0c0f9c35f381b3da756b836b3e9158331244d2e738bd70e74c422fde2", 0x401, 0x5}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5435, &(0x7f0000000340)) 2018/05/11 16:15:54 executing program 2: unshare(0x8000400) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x57, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x31f, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x7, r1}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) [ 110.230990] Unknown ioctl 19461 2018/05/11 16:15:54 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) poll(&(0x7f0000001fef), 0x1, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffeffff, 0x88001) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/11 16:15:54 executing program 0: unshare(0x8000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x60000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000480), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0xffffffffffffffff, 0x0, 0x3, 0x3, 0x6}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x19d, [@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x24) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) 2018/05/11 16:15:54 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x10a) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x5, 0x50, &(0x7f0000ffe000/0x1000)=nil, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffff0000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x0, r0}) r3 = creat(&(0x7f00003e9000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r3}) r4 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000140)={0x10001, 0x7, 0x1000000, 0x7, 0x0, 0x4c6}) lseek(r4, 0x8, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) [ 110.281575] Unknown ioctl 35096 [ 110.316162] Unknown ioctl 35105 [ 110.346826] Unknown ioctl 19456 [ 110.383430] Unknown ioctl 35096 2018/05/11 16:15:54 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) listen(r1, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:54 executing program 7: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) times(&(0x7f0000000140)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f000096a000)={0x0, 0x0, &(0x7f0000570000)=""/79, &(0x7f0000000f72)=""/142, &(0x7f000074df19)=""/231}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f8, 0x9, 0x2, 0x208, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x4}, [@generic="3af5424c1b067e5d65120dfcf1131e5ca319cdf6c2a9f27cd7", @typed={0xe8, 0x5, @binary="8d0473f2412f6d06b574a99efc15e79010c4f8c31bfc839d60881c6b408bc1ddec600765159758fbd0eb9c73e3272a2cecf2544233482f5b42bbb10050fea63ce308913c73e7118254e7685851df1cc6e0c520e09d619e1e5eb78db855c74203e334f7bf14e2c20e8fa5843fa2f1def4927d5206e9d6dd1c29ebf5c7a9eaf88148bbdec77fdf7dca342877dc4e1f2350bf875ff912036b5b0f0ced0248ca3c5d9a52d6214164d16706a14f1b50e1e9e43c31094e2c3ec5fffbaae0c191a524cc5da0f375547eb1072db28e1af4db7de969de559392bc424fdfc5c4718812f804f0f1"}, @generic="86bd796273805f9e37f3b47c8e21bb83f562669d07aaa9b5e37c4a62c063e33d992045ab83bfcf20a63c012b1145ff5b113af895ec0556998365c8596caf23c6f11c208a77e907f17617501f2ae939ed53f9bc138594c0ae0d8486a19fc2153bf6a76777806208b986b19052663ab689a15b9c59635c2c7b4fc14d7430b2ae70bfbb93deca3de0c37f96f32c7c0b1709240ef786301685302ee82aa86e7a9de08d8d3a94f0428b6426331d5399a832d2884fbb7d3fd620dfcecc480023c67afc83c57ceb6550a9591e09b521655f315610ae11612cdac8ed07fa3230cd8f8e869dbd34"]}, 0x1f8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000001c0)=""/39) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)="959d7c4824d151ed540b09703eb20bada90280ac24af633e1b0370c2108f5544bc57d53f79c3ca0c5a34cf493ff9263879d1b619484b905d8438717e6fef16f02f591f25fecb169248052dc75482496261519cf07603", &(0x7f0000001000)=""/4096}, 0x18) [ 110.414007] Unknown ioctl 35105 2018/05/11 16:15:54 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000100)='../file0\x00', &(0x7f0000000340)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/11 16:15:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') readv(r0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xf5, 0x0, 0x1, 0x100000001}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x20, 0x1, 0x100, 0x8, 0x1, 0xf3, 0x4, 0x1, 0x7f, 0x8001}, 0xb) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 2018/05/11 16:15:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1000002, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x40000000) madvise(&(0x7f000029b000/0x400000)=nil, 0x400000, 0x3) 2018/05/11 16:15:55 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) fcntl$setpipe(r0, 0x407, 0x31a) 2018/05/11 16:15:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="80", 0x1, r0) keyctl$link(0x8, r1, r0) 2018/05/11 16:15:55 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) write$binfmt_elf64(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x7c2e, 0x1, 0x167d, 0x7fff, 0x4d1b, 0x3, 0x7, 0x943, 0xf8, 0x40, 0x2ec, 0x100000001, 0x1ff, 0x38, 0x2, 0x5, 0x8000, 0x5}, [{0x2, 0x3, 0x10000, 0x7, 0x8, 0x0, 0x9, 0x6}], "07952a450f50d1e385234e09031961a443cb546854514e28dbb195c3bb75117c70ce3fe559eaaa9ec566e7", [[], [], [], [], [], [], [], [], []]}, 0x9a3) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/05/11 16:15:55 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000d2, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/05/11 16:15:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040)) ioctl(r0, 0x5, &(0x7f0000000140)="bb525f40bdd03d0a17e59a8f4651ac44001cc4c716342149bf5351928daf9dfcc97a80cefa7104275202d4f4958f5aa35c25f5deba5963261965eb699c4cbfba8c6210cb83bde26e736cf5c4c74b66a6f2b1be50aee5f5aba2b0b316b379784fa13ac33e39906b879daa63ea749910118df5e11efe4d5ee53cc5306dbefe3f073b4b88beab90169feddffb9443af233e374b1b1575e98c35c27e7f888a1601af870f48") 2018/05/11 16:15:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x100) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xaa5c, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8004, 0x0) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000003000000000000000000000f0f7ff00009c"], 0x15) 2018/05/11 16:15:55 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x8000, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:55 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) move_pages(0x0, 0xa0, &(0x7f0000000080)=[&(0x7f0000091000/0x1000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000100), &(0x7f0000000000), 0x200000000000000) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 2018/05/11 16:15:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/245, 0xf}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000500)=""/222, 0xde}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0x78, &(0x7f00000000c0)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/11 16:15:55 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74934df1bc450471, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x404000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xc4, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x3ff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0xc0, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0xffff, @empty, 0x337}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0xac}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) 2018/05/11 16:15:55 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x0, 0x40) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x11, 0x6c, &(0x7f0000000180)="dbfb10e283990a7d520285d6269daccbc181f1fa0137eafaa7a24eb53db75381f443ab6b21f9d10dfbd6930a2b31da2a459fd599c1a68c9949b52fe218d2c743ae576d2a2e0533f4ad45b846283b68016f80b40c6398da89504136d93dc3f11c05549d8704e2c144c95e6530"}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000200)={0x5, 0x6, 0xff, 0x2, 0x1d, 0x9}) symlink(&(0x7f00000000c0)='..', &(0x7f0000000240)='../file0\x00') chroot(&(0x7f0000000000)='.\x00') utime(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)) 2018/05/11 16:15:55 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$kcm(0x29, 0x2, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240), 0x4) 2018/05/11 16:15:55 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xffffffffffffffab}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200003, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340)) 2018/05/11 16:15:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7c, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1008008}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xcc, r2, 0x300, 0x70bd2d, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x12}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1d}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/05/11 16:15:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x60000, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/05/11 16:15:55 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:55 executing program 4: mremap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x4) 2018/05/11 16:15:56 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x3c}, {0x6}]}) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3, 0x4, 0x7f, 0x81}, {0x4, 0x7fffffff, 0x6915, 0x7}, {0x401, 0x1, 0xfffffffffffffffd, 0x45d}, {0x4, 0x8000, 0x5, 0xfff}, {0x6, 0x711d, 0x2, 0x800}, {0x8, 0xdf2, 0x80000001, 0x6}, {0xbd2, 0x100, 0x7ff, 0x1}]}) 2018/05/11 16:15:56 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000040), 0x40001de, 0x0, 0x0) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) shutdown(r2, 0x2) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000280)={{0x9, 0x2, 0x1, 0x60, "7c609b5fbe75816307ff111277c2480addbfcf7423982f80ee7159e025078f4f6af62f2e972210a56ecd6a9b", 0x3}, 0x0, 0x0, 0x4, r4, 0x4800000000, 0x5315, "dcd7e2af43c7b34a52bf2b056beb8fa386dccf30c845cec16da3d5cf64ff5f247670dac3e79ba930efb091c1b4f923060d9e834f7cca932c3bd9939665d6aed5", &(0x7f0000000040)='+lo\'\x00', 0x5, [], [0x6, 0x7, 0x401, 0x20]}) 2018/05/11 16:15:56 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x101002) io_setup(0x6d, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) accept$alg(r2, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000400)=0x4) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}]) 2018/05/11 16:15:56 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/05/11 16:15:56 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='pagemap\x00') sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x700, 0x70bd2c, 0x25dfdbff, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) fcntl$setflags(r0, 0x2, 0x1) lseek(r1, 0x0, 0x3) close(0xffffffffffffffff) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)) 2018/05/11 16:15:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea0000)='\x00', 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfffffffffffffffd, 0x4}) 2018/05/11 16:15:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006600)=[{0x0, 0x0, &(0x7f00000022c0)}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8000, 0x4000) setns(r2, 0x4000000) dup2(r0, r1) [ 112.339913] kauditd_printk_skb: 71 callbacks suppressed [ 112.339937] audit: type=1326 audit(1526055356.338:84): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7139 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 16:15:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40100, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d00)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="ade49584a4e5a3f44f12620f14864eac14a53adcdca1110843c0aa8ca515bc47fc6c480814c7084de77e634610b8cbfcd804", 0x32}], 0x1, &(0x7f0000000140)=[{0x18, 0x13f, 0x2, '^'}, {0xb0, 0x100, 0x0, "f8dbe11d8a5760e8e4eb07e2a96c0d6940a942e7591e3a17b507e2d60e989fda729a46bbcc79f935e05441040d1b9df5cbe7ef84a07ddf77c51dcd76913467e36f6810bf28e1ec35b7cdaa5aa23edaded10aa8f5250635e2d4b9e5f6ef3eb39742882fad4f5bb8fdbedafb63fa04305d15567128590a309dd360adbcddbe60d9d9b138dcbd9cb3de937bf62fc1d6c3043e8eb96884a46f3258ff"}], 0xc8, 0x41}, 0x3}, {{&(0x7f0000000240)=@ax25={0x3, {"60bab0c63c1870"}, 0xb9eb}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)="faca6dfe7ab6fa0c532be5d7889665d912255f73e550623771fdb82d9130eca8ce311eb41e38120891fe83e53cbcdcee3aa9a006a3802decf03f9a2d96baf1b64c", 0x41}, {&(0x7f0000000340)="60f6fa0b5cf4718ef4b7e75ce22ca286607213c517bd86fa5cae93ebe7d295f695b626eb3af721bc064b133857f8aeaa7428415727cbabaa03b5894e36542b616254ffe51f7af6fd8b4223674e921ccaa9551c8ab758d159d619989c3fa2b0adce9542bcc94389dbbc7b9a09c1ccf63983ceb37afb7c46cc312a2d8dff78b531dcf262d25c5e27e79776b8b79a0b8e0c0dc589d823a2af818d465bd5d46d4df77222b7c6bc", 0xa5}, {&(0x7f0000000400)="ae1d2b23d48c818541028c283363202df134835c757d664abb73f7b5ef6fea18", 0x20}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="abe7c4987ad59160d64dcc0715e65c9ba627756d361bed2252922654cd4478866853f737b96e6fa0be0eafe196ac273ad74c2d3a7642e12e0b8f9a8666c3d0199ba63c47cd", 0x45}, {&(0x7f00000014c0)="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", 0xfa}, {&(0x7f00000015c0)="25414e4a583f0113b387f7b42832807c25f8ead41b26d6512d37f92aa6d905b2e452", 0x22}, {&(0x7f0000001600)="abca1f65c23568b7ca3bed3f96108c8e88a15713794fd0f666c4b1689639604eeb6b76f40414b05bbdf1901093c17cc6fd6fc2c8e8e9c89a87dbefdab8ffb33e577630cec4f93d903c9a7b8cff21bf058bcbce098cebe1a6217a85f8dfbeca8b0987ced399626b75ad83daf76b22c7f5ba835ec98ce66d34741fc424f8d8f66fe2d11df3e240506253f298f4533bb00a20fbb6c1adf9aa0a2a13f979a729578b3e9ee47b6016fa9dcd82a3bc515cccb051d8435f7b94be4d77eb06ba6b5e477fd7de8a01c9e36a98fe12830df3aa1365b6a716dda56d6213d26e28043f09785e1b8d", 0xe2}], 0x8, &(0x7f0000001780)=[{0x108, 0x119, 0x5, "6f5368f808b395203c6010f718f6fb8a4aab68f2de66149394d0ce4f72e9ff3f2e343ef1743307aeef201d3225f9047f2d4d965039a926770bcdb3f2ecded91a8f597b05fc5ac8e4c9f7632dd7de85bc4f88726e8bef48ed275d28be6d0cf76f5840c148c03f4daa25ddab5eb2f52a0fe75470bacfa2c565a133e02e62b0e78a72a5473948825f2e589977341951b23f1d211db28f348617b17faf3bf265e721477cdd7a01778b5e7f45b2ea9b65e1f988dbeb4c99fc649c70409a75a2f4195b27714fdd18c458d8dce947fc5009d4a5b033dcef1f9e682ffe3d8a29ae803cb9fc41f73e34c80a1da418d947355ec73abb36"}, {0x88, 0x29, 0x8, "623a5ca4721727f3704efe51aeb4725fe010ef5e92613676808f8a2a7a14b105e44033489185d818040f2bc36627767527d2b97f27b3ef1965288d82da58487d9ba38327f5d38be81accab4325b08742d5172d2d2373cf5a8fb883527c0dfb77df52d0c85ad7755ec39cc3e973940062daa2"}, {0x108, 0x109, 0x2, "a7047561cbebf5c282b89788ab83341e72bccb66e548c59b113676dd1b3b3d5d32baec4a2987c7dbce783d8de3e59a79fd209e8d6e89f4f1192679bdadab3ffab51c9b19c13ee9bd24e68553a9f5d885dd0abdebc6925461bfa565af3f22767a2fce855fc43f6873d1ca5f3491a57c050b9ca41e02ae228677ac9bce5eeb2174186d7197b0cd9a700ed25bb7edffd2f5a7772bf647eb0a63b42fb1b60b6fd165f8ee7b36151c316dbb0ee43a79d5fc244878f1ffb7c0509e7bc76863631acdf2955b6539f9831b7ccde5de5b05f70a95f096acc77182dbacfc851161030db50a4f5470a51c3b8b1d209d77dbc763424ea48fdd1df28f"}, {0x40, 0x119, 0x7, "b0567d446250d5c4a1ff460e5815d45b12a597259393f0e5fa42af062ed8e52d5b967e897e58d1279e"}], 0x2d8, 0x40000}}, {{&(0x7f0000001a80)=@nfc={0x27, 0x1, 0x2, 0x1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b00)="dc96eb6072663b066dea8ca5dbfa4678733414cc0c3bf50e78979eea7f3e9d1928433cec314aade887a5d5a98867fc94de901ab2eeec7de620da031cbc1c535af41409a8be2878485f63ad", 0x4b}, {&(0x7f0000001b80)="b324814c337b6a97ad470386fb369218b8c66beae024bfdba0019323332a3dd5d8c332652606126c41c02a9974645447b67c2966418d57770960a297e2d71039743f812fe1e2b7881b1b7f02f47797d3e41e2aabdf7f1f14ad05d1510b07b904c6d0852d2be9b082d3ed5c57ed6dc9b840e20232c21edee0ec1e447768ec177ef4ba8a228e43c9b33528bd3d62ddedfee0a32e36740cef", 0x97}, {&(0x7f0000001c40)="ef49a49170814605cb5470fe55c12970eb819b9ce8824ff6282fc9d12ea86e935f729732be56fa25e0a1ee9caec57b96c662116392911a3cc532", 0x3a}, {&(0x7f0000001c80)="b6cc6494e77943970a5ab6e523e6dfc35572620e66e826e5d79095d291845cb95f93f07ccf638099d723bb498add4ee62d2f217cd523", 0x36}], 0x4, 0x0, 0x0, 0x4008004}}], 0x3, 0x40800) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) r2 = request_key(&(0x7f0000001dc0)='logon\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001e40)='-\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000001e80)='dns_resolver\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001f00)='\\GPL\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x5, 0x9, r3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) 2018/05/11 16:15:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") pread64(r0, &(0x7f0000000040), 0x0, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/11 16:15:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000180)) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000040)="82ecaf680d30742b132ab53ff60cb64486f93ad5d7693e35b6f4b734d284626a5abf4cca238050da0477122b0dd0df129e0556f8fa0b6c369d83f67988c49d6136b5afad34f35c42f9a6ca87933e7df4c50ac65263") 2018/05/11 16:15:56 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000280)={'gretap0\x00', @ifru_ivalue}) 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=[], 0x0, 0x800}}], 0x2, 0x0) r1 = getpgid(0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) 2018/05/11 16:15:56 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006600)=[{0x0, 0x0, &(0x7f00000022c0)}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8000, 0x4000) setns(r2, 0x4000000) dup2(r0, r1) [ 113.115892] audit: type=1326 audit(1526055357.114:85): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7139 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 16:15:58 executing program 5: ioperm(0x0, 0x1000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2080) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)=@getlink={0x60, 0x12, 0x2, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, 0x200}, [@IFLA_AF_SPEC={0x24, 0x1a, [{0x4, 0x1c}, {0x4, 0x1f}, {0x4, 0x1c}, {0x4, 0x7}, {0x4, 0x7}, {0x4}, {0x4, 0x1f}, {0x4, 0xf}]}, @IFLA_IFNAME={0x14, 0x3, 'bridge0\x00'}, @IFLA_EXT_MASK={0x8, 0x1d, 0x1f}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000040)={0xfffffffffffffffb, 0x3, 0x1c, 'queue0\x00', 0x6}) 2018/05/11 16:15:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f00000000c0)="c14024ee2ee5faa6142fa47cce492674ce444957bceba829294b698deb0c136f265e8ee93062655a043077290da98b9f25393f1dc910ddd4fd6e94db2a5949ab0117ceb197feff033f") r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r2, @ANYBLOB="00072dbd7000ffdbdf25080000000800060004000000240003000800010000000000080004008bd60000080003000400000008000100020000000800050001010000580003001400020073ec2be7e8eaa9196974300000000000000000000000000cc094841400060000000000000000000000001aaa00000108000800010000000800040067ff000008000500e00000021400060000000000100000000000000000000001"], 0xa0}, 0x1}, 0x8000) 2018/05/11 16:15:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0xa}, @empty, 0x1, 0x8, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr=0x4, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ec05a3b7661"}, 0xff7ffffffffffffb, {0x2}, 'lo\x00'}) 2018/05/11 16:15:58 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) sendto(r0, &(0x7f0000000100)="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", 0x1000, 0x0, &(0x7f0000001100)=@ethernet, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x8000000000000039, &(0x7f00000000c0)="ff0204000000000100000000000205000000000000000000", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendto(r0, &(0x7f0000001180)="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", 0x1000, 0x41eb24ddaef40fb4, &(0x7f0000002180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7ff, "aa4afdf733d90b12478c9474eef39ac37a24e9180783a6d4d83db1e1c1806a49e42ce21c8e74c53991dea34f3024e26f5fb9113ba395b3fcdc282c4c6f0eb7", 0x3e}, 0x80) 2018/05/11 16:15:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x5c, r1, 0x1, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket(0xa, 0x802, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x78, 0x7}) 2018/05/11 16:15:58 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") socket$inet6(0xa, 0x40000080806, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:58 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000000)="032f24fe", 0x4) 2018/05/11 16:15:58 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1ab802, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) write$sndseq(r0, &(0x7f000086afd0)=[{0x0, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x4}, {&(0x7f00000001c0)=""/120, 0x78}], 0x2) [ 114.644567] Trying to set illegal importance in message 2018/05/11 16:15:58 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="85175b383060e76b"], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, 0x1a9, 0x74, 0xffff, 0x500, 0x3, 0xa00004, r1}) 2018/05/11 16:15:58 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x3, &(0x7f0000000580)=[{}, {}, {}]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0xf6718bc2a5a98d5e, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000003c0)=0xd6, 0x4) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x8000) 2018/05/11 16:15:58 executing program 0: fallocate(0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8000fff) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) fstat(r0, &(0x7f0000000080)) 2018/05/11 16:15:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"2f030000006562fe8b06cd3b279eff00", 0x200000000002005}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xb0a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x0, 0x81}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4)={0xffffffffffffffbe}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x14) 2018/05/11 16:15:58 executing program 4: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x2000000, r0) perf_event_open(&(0x7f0000000180)={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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) close(r2) 2018/05/11 16:15:58 executing program 3: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:58 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) r1 = socket$packet(0x11, 0x80000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5ddf1a9b02680bef21362000000000000000d08efb", 0xd, 0x0, &(0x7f0000000000)={0xa, 0x7fd, 0x200, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) 2018/05/11 16:15:58 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x10001, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x100000001, r1, 0x1, 0x9}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101371}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/05/11 16:15:58 executing program 2: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x80, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000240)={0x9, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x4, @empty, 0x7ff}}}, 0x108) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x3, r1) ioctl$TIOCNXCL(r2, 0x540d) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x20102, 0x0) setns(r3, 0x18000000) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6, 0x10, 0x8, 0x3}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0xff}, 0x8) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30b) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x20000, 0x0) [ 115.923903] Unknown ioctl 21505 2018/05/11 16:15:59 executing program 0: shmget(0x0, 0x1000, 0x800, &(0x7f0000ffe000/0x1000)=nil) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x4000400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xad, 0x6, 0x17, 0x10, "60d7a85b8aa4e5f1dde67146cfd07f7593156138f4e538f1c194c0646934d6c346e11aa0f96bbe220e7c382c2646fe6271f4843eb7457276ea2dae5bbd825449", "bf21c9256bac3680bf01900cb2edc2078d61f8b178d46ad843c1331e3ec6d287", [0x5, 0x9]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9e90, 0x1) 2018/05/11 16:15:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xd1, "2e001fac7e07d301577947f3ca5c4ae1f56a49b4d951eab8a3515445d67d2c9b0b2f03e8e23010d152cd0ba4ac078b7e2e407a67ab42c9155c31dd2c59ac09bc9e3900d3945f334133ec910b2330f7f90434322c7e83127452d5513ee6a76c19c79a1116fd6b0441bd263cb052ff5c6a4ccb1290ed985c9bbd19064796b35fbb3dc33b31aa2b3e083c4d5bc1488683fd78da14dc98b1301dbb339474607ab0384e427818654a12d1db2031faa71311b9bf5f8dc5ce9c0b479f78b8c8e510e45824eedaaf9ec63bec7c339bbfb93a78baf0"}, &(0x7f0000000080)=0xf5) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8600017f, r1}) 2018/05/11 16:15:59 executing program 7: unshare(0x10040400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/11 16:15:59 executing program 4: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) pwrite64(r1, &(0x7f0000000000)="2e5f14df29909f6c4b76dd62311780b17cd1c0456908a96481d88008497e19bde0537e44a7488dfbae5a19e44629be9edbdcf8e92866827f5a8845215bc4d5f3d38924f930dd639b1ae23f86b7a423610d21d4353b802241a8d509b4195321f6af6dd7f588a08f25d694332caa78861ef1cb51b08b954fde242c4ae2b002cd60ecc499a39bbbe8bcd68dc6e281b7c1deb0ebe277f4f855a530236428a74e", 0x9e, 0x61) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1a) 2018/05/11 16:15:59 executing program 3: r0 = socket(0xa, 0x80006, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:15:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) bind$vsock_dgram(r2, &(0x7f0000000240)={0x28, 0x0, 0x0, @hyper}, 0x10) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x3, 0x8, r3, 0x0, r4, 0x5, 0x0, 0x6}) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d0cffadaceb4957d00001ef7859efb3b", 0x10}]) 2018/05/11 16:15:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"643071300000000000000020001600", 0x1102}) r1 = socket(0x1, 0xf, 0x0) write(r1, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r1, &(0x7f0000000380)=[{{0x0, 0xfffffffffffffff2, &(0x7f0000001f40), 0x0, &(0x7f00000003c0)=""/47, 0xffffffffffffff98}}], 0x4000285, 0x0, &(0x7f0000000340)={0x0, 0x989680}) 2018/05/11 16:15:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000380)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000001000000000000000090000000300000098020000ffffffe71be97b37bcbb38fffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) [ 115.978220] Unknown ioctl 21505 2018/05/11 16:16:00 executing program 5: r0 = gettid() exit(0x0) tgkill(r0, r0, 0x0) gettid() 2018/05/11 16:16:00 executing program 3: r0 = socket(0xa, 0x80006, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:16:00 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r1, 0x5, 0x8, "027e8817efd9ca0500d1c2da64f548cefb21463af33b9829cbd00413a4329ebc7b6977e5745d285332f35a98225f413f00cd15ed31d14a76f9161790056e6a9b8f09eb1563099bbb3bb22395e1d60e7a33354434cc4ea71870afe6999d340924b7a15da6226e526ceb2f972d5dd9537e7d0366c8d9ec21290d219509f14e112bacf34cee38488f3a00bdb6125b88a9ec0eb844803f43b456475e8cd3aec8c162b23e91176485ee07b782666ec3122e24850eacfd2f8c30cc54d4322e3a280e7d9d90c38de985753e"}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x408, 0x2000000000, 0x2}, &(0x7f0000002000)=0x14) 2018/05/11 16:16:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1-generic,ecb(arc4))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) close(r1) 2018/05/11 16:16:00 executing program 4: r0 = msgget$private(0x0, 0x2a4) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000006c0)=""/111) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000140)=0x8) ptrace$setopts(0x800004206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) getgroups(0x5, &(0x7f0000000a80)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000ac0)={{0x7, r3, r4, r5, r6, 0x4, 0x4}, 0x80000001, 0x1c6, 0x9, 0x3, 0x1, 0x8, r2, r2}) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x422801, 0x0) recvmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/237, 0xed}], 0x5, &(0x7f0000000600)=""/139, 0x8b, 0x20}, 0x22) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000b40)=""/4096) 2018/05/11 16:16:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000003000000", 0x1f}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0xff, 0x100000001, 0x0, 0x9, 0x7fff, 0x2, 0x3f3, 0xfffffffffffffff7, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0xfffffffffffffe01, 0x3, [0x100000001, 0xbf8d, 0xffffffff80000000]}, 0xe) 2018/05/11 16:16:00 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400002, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000200), 0x800) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000a22fdc), 0x0) getsockname(r1, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001d000307000000000000004000000000", @ANYRES32=r2, @ANYBLOB="00000000080001007f000001"], 0x24}, 0x1}, 0x0) 2018/05/11 16:16:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) unshare(0x8000400) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f0000001000)) 2018/05/11 16:16:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1014, 0x18, 0x1, 0x0, 0xffffffffffffffff, {0x1}, [@generic="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"]}, 0x1014}, 0x1}, 0x3) [ 116.487882] alg: No test for authenc(sha1,ecb(arc4)) (authenc(sha1-generic,ecb(arc4)-generic)) 2018/05/11 16:16:01 executing program 3: r0 = socket(0xa, 0x80006, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:16:01 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000400000002, &(0x7f00007b1000)=0x7fff, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0xffffffff) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000540)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r1, 0xfffffffffffffffc) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/syz0\x00', 0x200002, 0x0) fcntl$setsig(r3, 0xa, 0x27) renameat(r3, &(0x7f00000002c0)='./bus\x00', r3, &(0x7f00000004c0)='./bus/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x800100000001) 2018/05/11 16:16:01 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = semget(0x1, 0x1, 0x400) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 2018/05/11 16:16:01 executing program 5: keyctl$session_to_parent(0x12) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000300)={0x9c8, 0x8, [0x1ff, 0x100]}) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f00000003c0)=0xffff) ioctl$TIOCNXCL(r3, 0x540d) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x210100, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_getnetconf={0x4c, 0x52, 0x10, 0x70bd2b, 0x25dfdbff, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x42e7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x200}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) sendto$inet6(r0, &(0x7f0000000580)="049cf0cadbb827e1f5618a22f5f930f6677b0bc7b80e6bfb081a0a8e20f40dbc8d85b8bdc8e353622b4b9c1a1cfa57f4aaf3172ffe08e1c854bd103c68244edfe036b12f2cf083c3240c9838d44ef97aec470cfc9e2066af29ea1ac0d45d14e9b80b73166eb0b1e6c2edb80a3c507d0504df02d1dcbf1e938d36a0d2015d661b59bc500fabcc5b80", 0xfffffdfa, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x100000000000, @loopback={0x0, 0x1}}, 0x1c) modify_ldt$write(0x1, &(0x7f00000001c0)={0x0, 0x20001800, 0x400, 0x1, 0x101, 0x1, 0x7ff, 0x8, 0xffff, 0x200}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) bind(r0, &(0x7f0000000340)=@generic={0x5, "c57472b3c208842ed0856fdd1bdacc8c6a8e136ff71d0f9d48db0d1913757b9c2c21baff046e55a03b54fd97e06b896999924a4ac9d6ce7ef2995b36c76c98c047c3f72778d8e68fbda6f04b107a01fc3740f5db14a300a280df137c87881ea31bd3aa27a45a5308ebc9979dc267def569c166d8b52599ad7ddc0689a7ac"}, 0x80) 2018/05/11 16:16:01 executing program 2: mmap(&(0x7f0000666000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000c91000)=ANY=[], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) getitimer(0x1, &(0x7f0000000000)) 2018/05/11 16:16:01 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) close(r0) syncfs(r0) fcntl$getown(r0, 0x9) 2018/05/11 16:16:01 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = dup(r0) write$fuse(r1, &(0x7f0000000000)={0x18, 0x1, 0x9, @fuse_bmap_out={0x2}}, 0x18) 2018/05/11 16:16:01 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000000c0)=0x4566, 0x2) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 2018/05/11 16:16:01 executing program 1: timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000000200)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x5, &(0x7f0000000000)=[&(0x7f0000003000/0x4000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000006000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil], &(0x7f0000000040)=[0x5, 0x0, 0x1, 0x0, 0x49b6], &(0x7f0000000080)=[0x0], 0x4) move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000000), 0x0) 2018/05/11 16:16:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54ffc)=0x1ea, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e8ffc)=0x1ff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) 2018/05/11 16:16:01 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xfffffffffffffffd, 0x65b5}, 0x5) socketpair$ax25(0x3, 0x0, 0xd3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r2, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x80, 0x800) fcntl$dupfd(r0, 0x0, r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x14) sendmsg$can_bcm(r4, &(0x7f0000000680)={&(0x7f0000000580)={0x1d, r5}, 0x10, &(0x7f0000000640)={&(0x7f00000005c0)={0x6, 0x0, 0xff, {}, {0x77359400}, {0x4, 0x7fff, 0x5, 0x8}, 0x1, @canfd={{0x2, 0x0, 0x8, 0x1}, 0x15, 0x1, 0x0, 0x0, "8f8bec1cd9ef9ee0663f567aa9e35b7b2311039f125f045ebcfbfbdc6684d4f1cb21019253f77becb29f5a1e418fc5af4339cdbb70186590fe28e1ab8db5c5e5"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000240)={@dev, @empty, 0x0}, &(0x7f0000000280)=0xc) sendmsg$can_bcm(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r6}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x6, 0x1, 0x3, {}, {0x77359400}, {0x0, 0x100, 0x1000, 0xb9}, 0x1, @can={{0x0, 0x2, 0x37b, 0x6}, 0x8, 0x0, 0x0, 0x0, "613a9c680ed1f923"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r7, 0x3ff}, &(0x7f0000000180)=0x8) sendmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0ce294c54c708d0900000000000000ca0489d9fac76f81f7aaf72e6b0d4e8ad0449409e5f75cd2bae2bf5db854555da4a07f39d53595c6cfa87727fd7c42e928099189a66eb1cc88a72cf2ec681a7331037764bd5483705b3e734dee00000000820cc830f8c249ee726db7133e2b8484b9cceb848128792580"], 0xc}}], 0x1, 0x0) 2018/05/11 16:16:01 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/11 16:16:01 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_ivalue}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 2018/05/11 16:16:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x84, &(0x7f0000000400)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x60) io_submit(r1, 0x4, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x3, 0x0, 0xe, 0x400, r0, &(0x7f0000000080)="770768a0ff573a8faa05a8eed3ce225bc3a6435b1802b19dfed7e1d02e0cdd7fdd92d56a2d51ae500f47aab31f055b0a132f52a48ed9", 0x36, 0x44f0612d, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000180)="ab65cef92128ac0f4bf25d37734e878e8130630ebfae0f7b5ae8413a0388e4299ed010fcd32dc50b1a81c37deeeba1e5ccd150610c655c82fe1a3fd0201e87d96e27cac872ab22a5f4c7ef6c37124bfd75aa5e7aaa", 0x55, 0x5, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000000240)="c7afe343c72a48dcbb94abf65c4c23b9aca68a7340ffec56b793f75c5b8905d4b2728f3fcd810a5448975f8a37fcdb913a21058573363f657447149c5daf2118f3adb67d9d59c2e4a93920ee4f59f6a1a2164c4e54f284009923b77976fa4e63a1a18c17b8f8c9dc48aeaea723b7e80a00f0a9b5914e74523b6057e74409f6de97247e9881ca", 0x86, 0x5, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f0000000340)="fdda69b2f6c3f84cc681dc38c2d0eb9167d3a4c386450584a2805dfba59c502f99f6f4", 0x23, 0x8000, 0x0, 0x0, r2}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xb6}, &(0x7f0000000440)=0x8) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000004c0)={&(0x7f0000ff9000/0x4000)=nil, 0x169, 0x4, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x7}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r3, 0x400}, 0x8) creat(&(0x7f0000000500)='./file0\x00', 0x8) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_int(r2, 0x0, 0x2f, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r4, 0x29, 0xce, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/05/11 16:16:01 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0x1, 0x0, 0x0, 0x3, 0xfffffffeffffffff}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x280000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x0, @loopback=0x7f000001, 0x4e22, 0x0, 'none\x00', 0x1a, 0x2, 0x32}, {@multicast2=0xe0000002, 0x4e24, 0x0, 0x7ff, 0x9, 0x85c}}, 0x44) 2018/05/11 16:16:01 executing program 4: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)) [ 117.477931] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 117.510673] ================================================================== [ 117.518214] BUG: KMSAN: uninit-value in __probe_kernel_read+0x224/0x280 [ 117.525008] CPU: 0 PID: 7385 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #88 [ 117.532207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.541566] Call Trace: [ 117.544166] dump_stack+0x185/0x1d0 [ 117.547801] ? __probe_kernel_read+0x224/0x280 [ 117.552421] kmsan_report+0x142/0x240 [ 117.556233] __msan_warning_32+0x6c/0xb0 [ 117.560310] __probe_kernel_read+0x224/0x280 [ 117.564739] ? kmsan_copy_to_user+0x141/0x160 [ 117.569253] ? kmsan_copy_to_user+0x141/0x160 [ 117.573768] is_valid_bugaddr+0xb6/0x1a0 [ 117.577840] ? report_bug+0x4b/0x880 [ 117.581568] ? kmsan_copy_to_user+0x141/0x160 [ 117.586080] report_bug+0x6f/0x880 [ 117.589638] ? __msan_poison_alloca+0x15c/0x1d0 [ 117.594322] ? do_invalid_op+0x46/0x50 [ 117.598369] ? kmsan_copy_to_user+0x141/0x160 [ 117.602880] ? do_error_trap+0xac/0x600 [ 117.606870] ? do_invalid_op+0x46/0x50 [ 117.610773] ? kmsan_copy_to_user+0x141/0x160 [ 117.615281] do_error_trap+0x1aa/0x600 [ 117.619182] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 117.624644] ? futex_wait_queue_me+0x681/0x710 [ 117.629249] do_invalid_op+0x46/0x50 [ 117.632972] invalid_op+0x14/0x20 [ 117.636527] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 117.641629] RSP: 0018:ffff880141abfa20 EFLAGS: 00010206 [ 117.647002] RAX: ffff88014388d7c0 RBX: ffff880141abfa78 RCX: 0000000000000028 [ 117.654289] RDX: 00007ffffffff000 RSI: ffff880141abfa78 RDI: a1f6594fee6fec12 [ 117.661570] RBP: ffff880141abfa68 R08: 0000000001080020 R09: ffff88014027fa78 [ 117.668859] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 117.676140] R13: a1f6594fee6fec12 R14: 0000000000000000 R15: 0000000000000000 [ 117.683447] inet_gifconf+0x345/0x500 [ 117.687268] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 117.692390] dev_ifconf+0x2b3/0x500 [ 117.696047] sock_do_ioctl+0x39b/0x6b0 [ 117.699947] sock_ioctl+0x400/0xca0 [ 117.703589] ? __x64_sys_ioctl+0x280/0x320 [ 117.707857] ? sock_poll+0x370/0x370 [ 117.711584] do_vfs_ioctl+0xaf0/0x2440 [ 117.715490] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.720866] ? __fget_light+0x6b9/0x710 [ 117.724856] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 117.730241] __x64_sys_ioctl+0x280/0x320 [ 117.734323] do_syscall_64+0x154/0x220 [ 117.738232] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.743431] RIP: 0033:0x455979 [ 117.746626] RSP: 002b:00007f680df80c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.754343] RAX: ffffffffffffffda RBX: 00007f680df816d4 RCX: 0000000000455979 [ 117.761624] RDX: 0000000020000280 RSI: 0000000000008912 RDI: 0000000000000015 [ 117.768902] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.776182] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 117.783462] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 117.790740] [ 117.792370] Local variable description: ----key.i.i@from_kgid [ 117.798251] Variable was created at: [ 117.801971] from_kgid+0x52/0x410 [ 117.805427] path_openat+0x2503/0x6450 [ 117.809303] ================================================================== [ 117.816657] Disabling lock debugging due to kernel taint [ 117.822110] Kernel panic - not syncing: panic_on_warn set ... [ 117.822110] [ 117.829486] CPU: 0 PID: 7385 Comm: syz-executor2 Tainted: G B 4.17.0-rc3+ #88 [ 117.838064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.847414] Call Trace: [ 117.849994] dump_stack+0x185/0x1d0 [ 117.853614] panic+0x39d/0x940 [ 117.856799] ? __probe_kernel_read+0x224/0x280 [ 117.861370] kmsan_report+0x238/0x240 [ 117.865156] __msan_warning_32+0x6c/0xb0 [ 117.869221] __probe_kernel_read+0x224/0x280 [ 117.873615] ? kmsan_copy_to_user+0x141/0x160 [ 117.878095] ? kmsan_copy_to_user+0x141/0x160 [ 117.882575] is_valid_bugaddr+0xb6/0x1a0 [ 117.886619] ? report_bug+0x4b/0x880 [ 117.890318] ? kmsan_copy_to_user+0x141/0x160 [ 117.894798] report_bug+0x6f/0x880 [ 117.898333] ? __msan_poison_alloca+0x15c/0x1d0 [ 117.902988] ? do_invalid_op+0x46/0x50 [ 117.906872] ? kmsan_copy_to_user+0x141/0x160 [ 117.911362] ? do_error_trap+0xac/0x600 [ 117.915325] ? do_invalid_op+0x46/0x50 [ 117.919209] ? kmsan_copy_to_user+0x141/0x160 [ 117.923690] do_error_trap+0x1aa/0x600 [ 117.927566] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 117.933040] ? futex_wait_queue_me+0x681/0x710 [ 117.937632] do_invalid_op+0x46/0x50 [ 117.941339] invalid_op+0x14/0x20 [ 117.944776] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 117.949856] RSP: 0018:ffff880141abfa20 EFLAGS: 00010206 [ 117.955201] RAX: ffff88014388d7c0 RBX: ffff880141abfa78 RCX: 0000000000000028 [ 117.962455] RDX: 00007ffffffff000 RSI: ffff880141abfa78 RDI: a1f6594fee6fec12 [ 117.969720] RBP: ffff880141abfa68 R08: 0000000001080020 R09: ffff88014027fa78 [ 117.976982] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 117.984237] R13: a1f6594fee6fec12 R14: 0000000000000000 R15: 0000000000000000 [ 117.991505] inet_gifconf+0x345/0x500 [ 117.995305] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 118.000406] dev_ifconf+0x2b3/0x500 [ 118.004034] sock_do_ioctl+0x39b/0x6b0 [ 118.007937] sock_ioctl+0x400/0xca0 [ 118.011547] ? __x64_sys_ioctl+0x280/0x320 [ 118.015762] ? sock_poll+0x370/0x370 [ 118.019464] do_vfs_ioctl+0xaf0/0x2440 [ 118.023344] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.028695] ? __fget_light+0x6b9/0x710 [ 118.032655] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 118.037999] __x64_sys_ioctl+0x280/0x320 [ 118.042069] do_syscall_64+0x154/0x220 [ 118.045943] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 118.051113] RIP: 0033:0x455979 [ 118.054294] RSP: 002b:00007f680df80c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.061995] RAX: ffffffffffffffda RBX: 00007f680df816d4 RCX: 0000000000455979 [ 118.069277] RDX: 0000000020000280 RSI: 0000000000008912 RDI: 0000000000000015 [ 118.076538] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.083799] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 118.091057] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 118.098789] Dumping ftrace buffer: [ 118.102312] (ftrace buffer empty) [ 118.106005] Kernel Offset: disabled [ 118.109610] Rebooting in 86400 seconds..