[....] 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[ 18.434582] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.140433] random: sshd: uninitialized urandom read (32 bytes read) [ 24.393925] random: sshd: uninitialized urandom read (32 bytes read) [ 25.206738] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.11' (ECDSA) to the list of known hosts. [ 30.626809] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/27 17:07:34 fuzzer started 2018/04/27 17:07:34 dialing manager at 10.128.0.26:39355 [ 53.116407] can: request_module (can-proto-0) failed. [ 53.125507] can: request_module (can-proto-0) failed. 2018/04/27 17:07:58 kcov=true, comps=true 2018/04/27 17:08:00 executing program 0: 2018/04/27 17:08:00 executing program 1: 2018/04/27 17:08:00 executing program 7: 2018/04/27 17:08:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/27 17:08:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000000180), 0x20000000000001f5) 2018/04/27 17:08:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/27 17:08:00 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)={0x14, 0xa, 0xa, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/27 17:08:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 56.800057] IPVS: ftp: loaded support on port[0] = 21 [ 56.809826] IPVS: ftp: loaded support on port[0] = 21 [ 56.850778] IPVS: ftp: loaded support on port[0] = 21 [ 56.869572] IPVS: ftp: loaded support on port[0] = 21 [ 56.886343] IPVS: ftp: loaded support on port[0] = 21 [ 56.899382] IPVS: ftp: loaded support on port[0] = 21 [ 56.921324] IPVS: ftp: loaded support on port[0] = 21 [ 56.937477] IPVS: ftp: loaded support on port[0] = 21 [ 58.881987] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.888549] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.923858] device bridge_slave_0 entered promiscuous mode [ 58.958632] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.965063] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.993206] device bridge_slave_0 entered promiscuous mode [ 59.023789] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.030294] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.058622] device bridge_slave_1 entered promiscuous mode [ 59.095596] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.102224] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.136620] device bridge_slave_0 entered promiscuous mode [ 59.145530] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.152068] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.159737] device bridge_slave_1 entered promiscuous mode [ 59.174152] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.180547] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.188598] device bridge_slave_0 entered promiscuous mode [ 59.198475] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.204880] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.228483] device bridge_slave_0 entered promiscuous mode [ 59.239172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.252861] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.259264] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.271196] device bridge_slave_0 entered promiscuous mode [ 59.280403] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.286777] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.295831] device bridge_slave_1 entered promiscuous mode [ 59.306696] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.313095] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.320781] device bridge_slave_0 entered promiscuous mode [ 59.329338] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.335756] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.353338] device bridge_slave_0 entered promiscuous mode [ 59.361098] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.367468] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.378934] device bridge_slave_1 entered promiscuous mode [ 59.388263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.396541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.407695] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.417309] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.423694] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.435976] device bridge_slave_1 entered promiscuous mode [ 59.452507] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.458899] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.482112] device bridge_slave_1 entered promiscuous mode [ 59.494300] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.500708] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.518860] device bridge_slave_1 entered promiscuous mode [ 59.536599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.543812] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.550206] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.570388] device bridge_slave_1 entered promiscuous mode [ 59.584304] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.592866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.600311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.609080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.634204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.649289] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.715147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.746532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.768287] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.781348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.797371] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.811935] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.927380] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.981419] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.035713] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.089883] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.108785] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.123890] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.137979] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.185211] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.205316] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.224295] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.245247] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.297392] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.320480] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.350403] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.386554] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.413196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.420144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.463141] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.470447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.484811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.497141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.509953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.516910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.542103] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.555097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.573309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.587648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.644481] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.651395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.663048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.669982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.686910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.705813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.712675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.742795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.772610] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.782478] team0: Port device team_slave_0 added [ 60.798979] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.819315] team0: Port device team_slave_0 added [ 60.874505] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.896802] team0: Port device team_slave_1 added [ 60.921378] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.936668] team0: Port device team_slave_0 added [ 60.953805] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.966885] team0: Port device team_slave_1 added [ 60.991963] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.005144] team0: Port device team_slave_0 added [ 61.018851] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.037449] team0: Port device team_slave_0 added [ 61.066123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.084385] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.093404] team0: Port device team_slave_0 added [ 61.101059] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.110821] team0: Port device team_slave_1 added [ 61.118457] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.137899] team0: Port device team_slave_1 added [ 61.149924] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.168481] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.190798] team0: Port device team_slave_1 added [ 61.205117] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.216500] team0: Port device team_slave_0 added [ 61.225619] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.244579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.264648] team0: Port device team_slave_0 added [ 61.282415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.293336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.314679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.328221] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.345685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.353551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.365743] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.373667] team0: Port device team_slave_1 added [ 61.383525] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.397242] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.417675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.440429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.456107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.466275] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.473968] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.481421] team0: Port device team_slave_1 added [ 61.488112] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.495542] team0: Port device team_slave_1 added [ 61.502905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.513525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.522267] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.531125] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.539722] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.549151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.570296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.610157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.621456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.630359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.638375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.646131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.653784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.661525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.669461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.677469] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.686078] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.692986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.703607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.711459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.719562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.730846] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.741894] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.751087] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.759965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.767691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.785561] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.808860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.832553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.843268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.851560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.859456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.867221] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.877665] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.888435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.896813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.907096] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.917131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.934323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.946360] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.957790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.966539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.980883] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.014748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.036470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.045812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.053455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.061292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.077352] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.097618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.107069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.124862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.163471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.182933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.196470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.205363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.213870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.228085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.253887] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.260981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.297818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.337467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.352253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.199477] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.206050] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.213122] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.219518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.251509] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.282143] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.288577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.295241] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.301652] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.332798] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.355066] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.361494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.368150] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.374532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.409819] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.420563] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.427080] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.433746] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.440137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.471499] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.482945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.495520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.507635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.515007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.524475] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.530845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.537448] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.543796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.551278] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.666343] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.672776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.679402] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.685772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.693845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.704661] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.711071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.717721] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.724100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.738563] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.855287] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.861700] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.868386] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.874774] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.896832] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.544274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.559549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.587514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.605721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.249305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.419733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.511861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.652068] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.692171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.709569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.730643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.850750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.930402] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.949621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.989535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.083613] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.193367] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.202428] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.209995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.216332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.230772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.374354] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.399679] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.405912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.420096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.445538] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.454118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.468612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.491622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.616354] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.622591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.635695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.674704] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.680967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.689530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.728481] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.775786] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.782079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.791748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.844757] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.942770] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.949232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.960723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.012100] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.073061] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.082605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.094666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.151156] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.201095] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.319974] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.444414] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.588404] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/27 17:08:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="3fed1bf5332db6804f"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/27 17:08:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x9, {{0x2, 0x4e23, @rand_addr=0x1b28}}}, 0x88) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x8000, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x240, 0xf8, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, 0xff, 0xffffffff, 'bpq0\x00', 'veth0\x00', {}, {0xff}, 0x0, 0x1, 0x40}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x800, [0x1, 0xe2b5, 0x3f, 0x0, 0x80000000, 0x3a6], 0x8, 0x40, 0x5}, {0x7000000000000000, [0x5, 0x2, 0x9, 0x1, 0x40, 0xfffffffffffffffb], 0x8, 0x4, 0x20}}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x6015, 0x2, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100, [0x5, 0x4, 0x3, 0xee, 0xffffffffffff153f, 0x8], 0x5, 0x1f, 0xfff}, {0x8000, [0x3f, 0x80000000, 0xa68, 0x0, 0x1, 0x3], 0x5, 0x6, 0x3}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x21, [0xfffffffffffffff8, 0xd24, 0xffff, 0xff, 0x597b, 0x4], 0x8, 0x4800000000000000, 0x158}, {0x1, [0x6, 0x0, 0x7, 0xfffffffffffffbff, 0x2, 0x8001], 0x4, 0x0, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x10, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r4, 0x300, 0x70bd28, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x58, &(0x7f0000000400)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4369, @remote={0xfe, 0x80, [], 0xbb}, 0xdf}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x14}}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0x16, "7cd45139bc17934c0570da9bfafb8cb0acf43fe6873e"}, &(0x7f00000005c0)=0x1e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x2, 0x4, [0x1000, 0x2, 0x9f6, 0x9]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r5, 0x4, 0x8001}, 0x8) 2018/04/27 17:08:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)="b5", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001340)="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", 0x401}], 0x1) read(r0, &(0x7f0000000040)=""/14, 0xe) writev(r0, &(0x7f0000000000)=[{&(0x7f00000009c0)="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", 0x201}], 0x1) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, &(0x7f0000003c80)=""/4096, 0x1000}, 0x0) write$binfmt_aout(r0, &(0x7f0000000cc0)={{}, "", [[], []]}, 0x220) close(r0) 2018/04/27 17:08:16 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) syz_emit_ethernet(0x275, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000009078ac141400ac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/27 17:08:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00004e2000089078e82914904888f585da40834d4a319d24bfc82cd55a9079e38e46bd04c501b8085e99e1f77016761afeb8f55e58d5ab77f32df6aa30689efe26874e293785642ee2c15a48330c1294b36159a5458ab67c75b063274ea2a2bb006c90e97e5e2052b21cd8a0b13433"], &(0x7f00000000c0)) r1 = socket(0x0, 0x6, 0xffffffffffff8001) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@dev, @local, 0x0}, &(0x7f0000000080)=0xc) sendto$packet(r1, &(0x7f0000000100)="73f71ca3b121816bf3f23f38caf12017a590e72300682b5736c2d56b29998b2859400cf8b6a2a6d1357f677032395999dcbe78f7301f54d00a0ea0a7a05a6bf074ce0ff3fdd54927ba453dc2a82e5976c58c8c18efb4767a3fe1a810eefe462c44eb7f390a341279859737dee9f15a93036239764c87e03b8ee49d14160491a76ea0963f23ed3753d7e5fdcd1d3f905d4dabc9d986a70ff2b0bedb9d591e53cbb25121637c93fe3c8a2894e1e829c35e45f762b603622984104ef71c30639604877d0309078825f487359ab13cd0", 0xce, 0x4044005, &(0x7f0000000200)={0x11, 0xf8, r2, 0x1, 0x57, 0x6, @random="8ec6d32beee3"}, 0x14) 2018/04/27 17:08:16 executing program 4: mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x6, 0xced, 0x29f, 0x8}, 0x10) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r1, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/27 17:08:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000e0ffffff0000000000000000000a000000000003b2c42b00000800060004000000"], 0x24}, 0x1}, 0x0) 2018/04/27 17:08:17 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10) sendto$ipx(r1, &(0x7f0000000140)="5dc8a747e01b9b49b89196fdda86a9ea02f1be799201757c22e7c6c18920d9ca05f9fae4fbe63d21d54eef9e7c02fe032e3bd8bcb6b5d470bec70b8318ad13a95d54c8724cd94b9941097b8d5ac031f354c7c8b2c20d16692cb44a7499213c54dd7e73a7f250828db49138bbc56289c3ffc2a170bd2b5647b58c72bddd04fb305d00b8cd1e8c8cc74bd0eabbf4f30175deca5aed7fa54bbf0c11cdd4f6e90138f6dfc7fdc66f5794505d407e9da5cab2605d47ed524d4dbf90c2a93041e05f1c4287f2b95d23d9670b9b74682388eeaaee30a2cd3e093fccbcd59a7b65ee23fbb967b8a0547eddfd61689a0142c8212614f5436355b5ae6d1fc22fc91b268ac8b8f20a3d1c41735483965327b0733a77cc6ac05ee987edd1c92001c936332086a97ae8ef98e6d1808bc28f671cf4114d9815ecf8b9440df766131098ccd578c390bb53c8712c30135267d8fa815fda5795dd8dd2a75f53d03178e8657eb55334568d3d143aa249a44dcac960782bc9aaf573be96952aa35a72b15e56fa55bfd76fc89c2717cc1e0606902acbdc30cfae827f6434611dc916f0dfb1d2e4b851466c40805e4fa8295c0d042efd378ced89b5f9e9ce85eb64dfc9eb0f7d4e5b4d09e3b763bedb4e1e458aeda6c37fe39b77cfc9201090f9c6307112ddef9f3b22704ce6525eb6cccf13f7aab806093e86ad9671f73284e2c49a012769530aa062031e850bb97d536da4cb7798da410f538173e85aa93c43c9c17eba1cb756923495bf0076d3f29de846770eabb846ace483aef81c8baa995362690920b0bacf11eaee4a491f3c337190ef653d160beffd83abcc6f6ae48feef0fb507ec00c9eec381f3c256eee42a80c61c876c2ec289f56251407cf15af1f6b8b148c538152f5cea4f058b97dd34b79a8624fda58f959ee12488552ddec3dddce11134379efd92d024af2b00eacb70a206b6c0c9315aca50d34f3436c651256105878c71f74e1cb0829a1db1e0778187002a6d4e0d81f4dcc842821e93195d4d1fdaa83c87b14f87787963f9c1dc111005bcdd2e2a0b0003ba7d3d103028cdc24c47faff00b767d8d5d6ebea1db7715f842a506f8d452c26065725e07ca13fd6775a7dabaa12c960866a2b8cc15aad55df3233f3f443d23c561ceb4dc3269a41b128a11a66aa89eea669871098796b4ca040b6278dbf626df31ad9fd5eba091531e2f593c96b8b575b6098cab58e471864f782f334715b8a2e09a0ef5db14722d6392acf60caf49d00e03a0b6e72faa2e1a7ba84892a08ee391e812fe8bcbb28cb9fa1cb0d0bce9a96611f77f0dff8f44a70c95a253476e0b8f1c9910617de88308d1ebc1e74a02334b492de5b50a6020dab8f1f2e81fd73fc6bf3605c262ebcacf59a12aa0af8f1668ac3fee07389c64fcc986b497299678dcbcf85d6533b1f1b22eb18a34e71d41bb05237a2c5f99e053c2b73cde942c76772bf4aa05ba410007bff46245de357ac4234eac260f9eeb0d3827be5518fb5f297633b192451be73be2c27a62b58a0a18c08481ac45604fd41994502d183e0fe2981c54ce2298db33571503dbdf14abebea2af3428f6c08ecf9716890172b9ecf5f45cf7519622ca207cec268dcd5b918b38dacdd218c80d81bd859da905d42ed99ad39094999b44fcb3678597c8ed92db02545701bba18cacf060cae5368b618d0f5866dfdfbdfc36718348f8b67ab30fd0bdcb96edeb0f9cbbd13613d70163a1b5fdd05219674ac2d3a44e8b6c3c7977f3d09513b0a4d1aa9b19a838ec2d89bba892b2be406ad783f42758dc52be06a8dcaa41570531d5ebfc1c737daf55135fe72888d8270f1591ae12b1ea99c5517524afc231e2b43a6dca0cd8292aabaa2e50d8042fae19b959001a3d24e9083f669135072a44676b40dc5632a63f031ddeac3870d886a24ce83099fc6aba69b7ea03af8cbe31adb81394fea559e3f7a1d49f2f50640f6e1b0c6b31295261f9140882b5b7a4a775550e14712ff8ba23787cd90bf15823c9e0aeac24301787ac4db5fa335d0bd149ebfb244126e7f5cbf87cc8610e6016fd948230c9cc463c91ebfa47c4d6adf844a58f39b5f4a472d47463ff2e6f02b9b4243a6c1c9c2ab0e7e19dad1460daf4fb1f05475cce5779a54b0a97ec8d403c8c348365a82576c3728e99239972bba29aeb90ee296bdfcd0bbfd039d2c22fdf35cee4980a811390d409b63e42892eda24aaa4b0dc94af5e863154d580d5e0ee9fa9c4806407c11a81366e2d414b8de5fdd641b4498cc68c76c3feec679842495f9a56698fa4b48a5ab370064efe7a769bde785bfe734f3211dc7734b40b30ce3229b769c95c88b19039e6bf61904a42b031ad885092a908649087339bea19531b238135ba9c78a95baf70c4f3c0475d111b79e3af05c3f885d5df8b37158699947f5d4b51ff1832b47aab1bfc9a0520a5cd2b98b9cb4f001997d0574f167cd0b265126b5033c1f0046fbd3ebd0077dab735d1cff9b5920edfb17c714da90a7639f7c27cdcf497350c705d5efefe48f1c92934f4309d6bf2250f8de19a694279aed16d242712124a800b808df579a01aeed27ac5de2e5814f485bfa40e94928624f78e48ff6800ebc80e35357a948695c03a44ee389ce3fe944cdf00efff9bf8cd81ca791d25df74931f90a93dbe9d741f4b8662ecfd4409adaaaa989f2725799c2d8c8b1dd90d1493870126f6e5fdf508afe3b431e277345bce9abeb3913e53fc1941b7b5758ba137cb21bc4ac62e70ce6c0fe76860db7bb73a5ba935dc56e9aa095c13e019b02db07fe97f17e5572441b8145be0abe31fe48919da7c5099634bb2286cb21c3d4814221a960ee3bdf235b089839b58fde5688148b920052441cb65e205f0114d4e4c95bbbfde498a4452351c0393c4fa633d7938ce6d6f0536864b59feb086c9fdee2f5752c84851972f2e0b1328cb94f6bee3fabeed0823543f193e875208ef40069222d404e9999d953a4edb1746e1a636d2a611b2cac102ca43affd13af60667d2d706873aba236d46e6ff3d4ecf2eb246359736b5d9dd34303e390e4008e280353e8fd21cdf15a2440de691fcd379345e86c81fcd7c48d9edd3047bc02fd086ab9fbdc0a41873c3a4dcd8b448c01f27536b789548d0f8e1b14d58f8c1cfb363f2740aaa7a052e2b812555a872f4bc20a27a49d8a58b3994e0911dda8795d8359cb488b6ab69359a4e94a890f6b14a1d8ab65a6702846d915b6f6442013f25994d9464c897762455d3559810bb419d3141c10e2c554d32ec3bf706e02abf7aedde8953558628fbb03b1d413ca0f86e385be769669451913fc41995b56eacba9667c22a7cf64e2ea9a10d9384cf407cf017303607d0f5fd38557a71bcfbe8bee269431a50ffbbc8a3c0f37d08a7fa185760b1f0ad1c615410831929705f72772e6b4f15eed1b688cb5bdc9b1bf4c1582adc2f7e791b4542641a289ddc110a90fa17b1de716737d84c7d3bb68d4aff1915549badbdba63a44be04c6eab12400951215dfe547f2012ec99177b28cc02698e0e9cfdfc1cd29ff1034ad73339443df590b4eab73784dbc4931bd43c02fbda941e48a0c1ca91a9f62e6a10ffe8b1c5c6cfa57a07caea9054525ae5ea50b9fa983e0727c18d0511c4eb949399abbe1ca430d9b38d82c8924d6d80b6109e5bbdc37f7c30185e1d5db6d3c1e96200747ab059054858a27375ed485d524a444d0242aaf3542bcf3a6ae407c16d9499a425454bd32e1ba0743a208916b3ad0ca11c9676f529f04153242d585fdf857446d8fb4cd5de753335d446f0354bb629afde656e173ee67107f97a5e4452bca9e8c2c24c0a6fcc12b51e950807da114a2c6efd2479cd0a1e78647d867c0cf0835167ecec5a23e877ddd1eb31df8abc7a40f24f87b994b32e5c54432ad226bb31ae839ecc9d6e1adb3174e3ffe9dbd306b3789c7c59d3b834805dc8979797946bd3818634dc0844da3d544ed3071e58bf08d91932483ac2d8c2cb41a1ab52a7b9031ded0d48b1a2c7bc3193ea403d068d68dfbf1f79b15818bb5d72de8b5b3da677905a770732dc8294b7ab4a7b52e0144a910466b46c4adc1005d15cac9f54896ae750d60fbceca1f3903e39a0d129d536d6660759ff8369d260761890f6de6d868ffa20c94aaf193d04604b9a9c807ee27f33e3b63c72c6c475986085ebba62e4454627989334349fb09a88f2c922fd26d9daf383113fc210ee741079c4d5f9090ed7403ecacdc6e71b24710484b4eb9ca8c79edd083f4acbed55045b50e92ff16e5e9f9ca7656ab628b01fc6ee1b7d8ad860cd4b178a5f1e968e0b9cc6edde96ad904d5aca3bef0dccdb044d25e29485e8d622e299c3a87f88359a41b33098c859fa76309db9e3ebaf64591dd31faa22912b8a0a44ce7566ad35ddc173764acb5d70730930e9dcf47ff08eb3c75d38810cafa218c9fd6e2c8ae6155b7a3b92da1161a9e1bb36356c64572b4297f00e84032657fed149f2b2b87bd3cd397de8f2da0640bae6824bfb1fcef6cea1953a2b490f7651e2a9cc76f3d72135fc9cf4f893d9392b0edfe63bb2bdf5b3d02f086526f0397cc4626f9f84b85cf58662c6226b24ad219eb1b4fc30788bc327d07616a085cd6a2f0c21eb147383518af9fbc397f59d7c523b741e12dd8b501179990d57dc75dd83196c643086f4728398043f4c256a3c1729407eb39e96e5ad11194c94d20a1b65e8b3538a5357103ea933fb71d43145ca10a0796aba1424fd2d708b18e1b30ae4cb16372ed93780d905ce2dc15ec9f9242000e949ac1fb8957a2ac367dac947c2646a3abc178825483330ba08408bab5da33ac37b5dee34b339436bf343aae4a394f900ae06027dea51f42b72106e09a198062346a3bc10d3c7e5c7b1fa7ff112ff3ea86efe5a520b470cca85c016a92e653d84223e52741511e686fcf98da576eaefeb0c0e699507599af0b5fcfff568655600ddbe582d1f5c989d89727dada408831573480881a294560610c04e17194849254b5f0e20d108dc7af77aabdaef1900eab67263760a745ddf537f750911b8b81dfeb978be9480bedd1a3fa87b7cd9392ef3c3185abba71a2824d511d4e82bd0cf77fc58dcc42946dcc310b2398514dc8ecf6f15640e2d1fdfe9b77e5b704e823fe84da0259b578fa68d8ea9e183843e96785549e6a67311d754b5349383b1713715c065ad07dcb919902a22256f0522c2f8169fa1644b029d656974489e877fa8650823d69d94748557fc1bb3d816feb359236530871e9243372504b0dbeef3bd99fcb221b044c9187a28d9e0a69c92c86a3899ccafa7ebf7e8a6da49dcab5753433850018515de9d160dfbd03f5a180f7cb08b92aa074f73a3c92c642ff004a3e36a16a916dcbfa015871131c0e6be3dfc6d940abcc6016f5330a6bab9d555b2a7ab2533a612d984cf8dfb396c81573dd65aaeff205ba32901c761472d31d66aa67e873f2b32bebaadf13f40e00916e443fb4ee3d5c0ecded1608d0574f932ee6c5abf27dea83a77bc5f950174ddb2b3c5dcbf23bea097dcccf7cac10ac302f2340e3bf7f7c0bfa5aa5ed0997c3605fc8a6dd1a3573bd82bedc170ed350f7f8d7d0c3b9ccfd4d71b7e19745813b5bfad829c88fcdc6bc135e421f53fd4d800486079dcfaabb1e1f91d016dc6154529b0d52122fa55e0ffd15906d43683e15f0d25586c4d06f313de3b928b7eddd5ac055946b63a52794150ad85179c69457e5eb238c15f5990cf006d23bb3f636d9972a13dbc22f122a644612c", 0x1000, 0x40, &(0x7f0000001140)={0x4, 0x6000000000, 0x5, "1da4a8c162c0", 0x5}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/27 17:08:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) r3 = accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000), 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002300), 0x0, &(0x7f0000002380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmsg(r4, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/04/27 17:08:17 executing program 5: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000540), 0x80000) getsockopt(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000580)=""/13, &(0x7f00000005c0)=0xd) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r5 = socket$inet6(0xa, 0x800, 0x31c0000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x7, 0x1, [0x400000]}, &(0x7f0000000480)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000004c0)={r6, 0x5}, &(0x7f0000000500)=0x8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={r2, r3, r4}, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={r1}) setsockopt$RDS_FREE_MR(r9, 0x114, 0x3, &(0x7f0000000640)={{0x8, 0x6}, 0x58}, 0x10) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000240)={@multicast1=0xe0000001, @broadcast=0xffffffff, r8}, 0xc) 2018/04/27 17:08:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000) socketpair$inet(0x2, 0x2, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0xfffffffffffffff9, 0x3ff, 0xb2a4, 0x2cc5a8f8}, &(0x7f0000000080)=0x14) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x1, 0x7, 0x7a0, 0x1}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x1, 0xfffffffffffffffa}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/04/27 17:08:17 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r0}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000400)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'sh\x00', 0x20, 0x100000000, 0x6}, 0x2c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) recvmsg$netrom(r3, &(0x7f0000000640)={&(0x7f0000000000)=@ax25={0x3, {"c6241f3d8033ed"}}, 0x10, &(0x7f0000000580)}, 0x2) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x78) shutdown(r3, 0x800000000000002) 2018/04/27 17:08:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00009fdffc)=0x3, 0x4) r1 = socket(0x4, 0x800, 0xfffffffffffffff8) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvfrom$ipx(r2, &(0x7f0000000040)=""/209, 0xd1, 0x40010001, &(0x7f0000000140)={0x4, 0xa98, 0x7, "91b49a9f6444", 0xc51}, 0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00009fa000)={&(0x7f00009fa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00009fafa0), 0x0, &(0x7f00009fa000)=""/110, 0x6e}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}], 0xc4) 2018/04/27 17:08:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xe00000000b, &(0x7f0000778ffc)=0x100000001, 0xc8a416e608868e1d) accept$inet(r0, 0x0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x111) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101) 2018/04/27 17:08:17 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4, 0x10000}, &(0x7f0000000140)=0x8) sendmsg$alg(r3, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)="76f334", 0x3}, {&(0x7f0000000200)="4e986646a58d2423e15d6a5e99647c41a39d2a3debb96f5ec57453586a03e9b82efbce0bbb40c2839506f94586129de0073f9889f85d4d", 0x37}, {&(0x7f0000000240)="9973357ebb730c1498738cfcd322f0c77291aaf0969dd86ad80b4bd3965f375998f47feb5453ca6620e09e21243364a46ade6d62c934d67c4882d030d09e80541e47968985baefe70e604dc4c35454eb8c86c9071c8bb257869da4f0110f4c3dc1326024d76cfcbbd32cd13d5abfb3a66b6713a6e7960fee0aa20a7fcedce850c57beea3f8aebf569919b99050c8c2d0cd2fa667e4594a43bc17cec92e7d9c5a05237b6b3f627001d7b1c517701fb9a4f03e4932715e50927bfa96b581fb486e611b0d080f621de45750c6b1f46ca488113e13562b18ffad786c719a4a11371e", 0xe0}, {&(0x7f0000000340)="67e79040353e8e767cdf807e6d4df445eb46b7d3b2c82258f1a7f1e5491eb36cfd1df89edf33a5f73dde6f549392e3722cadc4603d1ee4228388bc41fe61b682475bcd0d795c09cb78c347f5733639a87f92ec4e6daff4411d2f83262e8a977ee42d2d948b955d03c889a245983cb0a2", 0x70}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="3b45cc41467575bfdd848a56b6c59425c9eb8f0a92d1861866b739a72073fed394cf76180f6dd0d10265d0779b8437e02e4b99b36c14e139b3e6c482b7aee6d376d5c9ad919631e7702dbb00ad958d252ef467c44acc2b8de8fee40882", 0x5d}, {&(0x7f0000001440)="2beef26e6dddbd57056cb96a7bc2a4821171eae0ac83825f84b7c88f7bc36c5fa130d18913beb595966102cdacccdf5fc04b517d0d3f98a5809161a81f8524425d8efac55ab2d8eb43d3eec79b52365dab205b6f685dbfeff4e2823a92fd44b7f227a644bea9b0b7193356fa5d8d3b4864467df0de0a420c0656a5cd011e2d996af4c23ecfc2d16ab72043252cff0a2e038bb0c3ba74b82a56a37a6bd41507b24d0caa16e9f31d348942eb787c4aab96363b7bf82bcfc467f624470b5cc447d30e8be86bd0b0f374f17cbf0753b1932bb741865f85ad3f41f3e69333860af4216f9aade6474742", 0xe7}, {&(0x7f0000001540)="e702e40c2b5e16a3956cadc9a0dc1552ce74e74da42bd20a80d162ba418ddd1fadaa308a266712bb621e5c69eb8169ff1417b599fab1517b9f0e86593bf4780d4ecf43f87ab15c1654ee4b8ad163ca221dfd34d944bb54f96ed8b90199285e642e81afe44f2430097215c4c7ab9bc48677435c2a6d2a9335d2", 0x79}, {&(0x7f00000015c0)="21a93f8dced5b0ec44e08edbd50b16c7097bc929d286647c54e167847f718902d7b5", 0x22}, {&(0x7f0000001600)="33f47bbe7e29f392d3d58c0883ff93eadd952a0c1eba97a0d6e7481829d9034a44a5acf495c29fdb34f30adbabd2396075a6c926f67739e52ced313f3e168f7c2d9cee808806c332e831fd9f88a845dc6ae4b52ebe2f3ad976281489b0810a6be807da60e16b1854c4e574fa683486e532cdceed568dddbb52e862adf33e169bf2d658cb9d1338519bf60fdbf58bc7a643d6e75250fd253aa78ad8376cd7bc536c65e48f501d32927fc739", 0xab}], 0xa, &(0x7f0000001780)=[@iv={0x48, 0x117, 0x2, 0x2d, "2bf41251faa76184d2ec1e9cdd20024b3b4fd8fde26fd2e183eed69d03cec4b54763128a318b37501efce183a2"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}], 0x90, 0x20000000}, 0x48010) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) unshare(0x400) pwritev(r1, &(0x7f0000000200), 0x0, 0x0) [ 74.201768] syz-executor7 (6639) used greatest stack depth: 13448 bytes left 2018/04/27 17:08:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000f600000005000900000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000402a9c6aefbb584d969cdc39c573d7d613013679bf06e40a8c1ef7ee1dc9491d574765fd99120c6e1ab432d64f923e13c20e98e2fae1e5ba545aa8b894e7eb5aac458e6124000000000000000000"], 0x98}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000140)=@dstopts={0xff, 0x0, [], [@enc_lim={0x4, 0x1}]}, 0x10) 2018/04/27 17:08:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0xb, 0x4000100000000004, 0x5}, 0x2c) 2018/04/27 17:08:17 executing program 6: r0 = socket(0x20000000000000a, 0x80808, 0x400000000042) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) 2018/04/27 17:08:17 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x80000001, 0x0, 0x0, 0xa}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, {0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f0000000400)=[@in={0x2, 0x4e21, @rand_addr=0x54}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff]}, 0x3}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={r1, 0x11}, 0x8) r2 = accept4(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0xc3, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x5}, 0x303, 0x5, 0x0, 0x6ad, 0x3a, &(0x7f00000001c0)='sit0\x00', 0x8, 0xffe, 0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={0xb6c, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0x101}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x118, 0x96, 0x3, 0x4, 0x4, &(0x7f0000000300)='yam0\x00', 0x10000, 0x7a, 0x59}) r4 = accept4(r3, 0x0, &(0x7f0000000280), 0x800) pipe(&(0x7f00000004c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) sendmsg$kcm(r4, &(0x7f00000009c0)={&(0x7f0000000640)=@hci={0x1f, r5, 0x3}, 0x80, &(0x7f0000000980)=[{&(0x7f00000006c0)="049e93046417d491ce390125d65f4e740b688ac23bed4d6264b9bebb8648c4f40ad735fbc9c0622168147ba6872033042b5f6d405702a7ebeb8192e4822022413103bab7cfde4b448561e3a4d62bbfe110567b43a7c02f3d433a7e196ae98df7fe390cc34c9d2d21719cf40eecfb84385ef9d63dfeae73dfcb09908f833f89268db04ef07d3698aa50e8b85df0f66036c012ef3d2ba8dd03ad8a7cb430ac7236c4b38d2f717aaca86fe184dba558de12d034e724681eef196338eea282bdf513f356", 0xc2}, {&(0x7f00000007c0)="1de1d35c27624304d99fc6edba7ea327afeedb8d2dac3990d345d5a58584c438acd4a1431b683daa5f8e77b1d8b72cb371112e8d60aad6062bb9932302c96d43e0f3dd9991ebef36f2785a2f0d92bba90669020295eee6fb9588c4084423bf586160eff9874b9f9ac888e83350c5b67d0f99b23158af398072f2336d17a3d7", 0x7f}, {&(0x7f0000000840)="cdb8f453c12a186b192c7e06c2d4696d9bef44da698f0ec389170c2b6fa6268a08a165223eca2592", 0x28}, {&(0x7f0000000880)="399c06c03a4683c92d87a777f6222f26f5ce20a541dca908a0cf16a6f795f83cd50d25aaab205bbc7484fc16ffed55931200bad3829b5ae25bd69763ccb74bc2e13842bdd43c8cfc382d5c2912ef1832c585341a7fb714cc13a05012f14708dfc86d96bf16a58c78ddbe7fff702b0f18c17e47f5ab7ac6d1b9c25bc79250b03de8cede3d49568f1361a0c3675b71b41ccfe7971750c4ba1296743ed8cb642d3b9ea1dda22c8cc33a846ee1b78237288e9c1d48efcc49405f1849cbd36ba718d2ce5cdb1bc6dddf0c13", 0xc9}], 0x4, 0x0, 0x0, 0x24000000}, 0x8001) 2018/04/27 17:08:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)=ANY=[@ANYBLOB="140000001e00ff02400000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2018/04/27 17:08:18 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x6, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1000}, 0x8) 2018/04/27 17:08:18 executing program 3: r0 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x4e20, @rand_addr=0x100000000001e}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0xffffffffffffffaa}, 0x0) 2018/04/27 17:08:18 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) bind$ax25(r1, &(0x7f0000000080)={0x3, {"7e9a3d3f55e3d1"}, 0xfffffffffffffc00}, 0x10) 2018/04/27 17:08:18 executing program 4: socketpair(0x0, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1002, 0x0, 0x9, 0x7, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000640)=0x8) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000180), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', "626f6fff7f00", 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x168, 0x1b8, [@cgroup0={'cgroup\x00', 0x8}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x418) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x140, 0x0, 0x140, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0x0, 0xff0000ff, 0x0, 0xff], 'erspan0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x0, 0x3, 0x2e}, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz1\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffff00], 'yam0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xfb, 0x7fff, 0x2, 0x21}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xff000000, 0x0, 0xff000000], 0x4e22, 0x4e23, 0x4e20, 0x0, 0x0, 0xffff, 0x0, 0x688e03c9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000b00)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0xfffffe46) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) 2018/04/27 17:08:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x3, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x2, "4dfe"}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xfd88}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000280)={r6, 0x101, 0x10000, 0x1000, 0xf450, 0x100000001, 0xffff, 0xffffffffffffffed, {r7, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0xffffffff, 0x1, 0x8000, 0x8, 0x6}}, &(0x7f0000000340)=0xb0) r8 = accept$inet(r4, 0x0, &(0x7f0000000000)=0xffffffffffffff1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d9491da210e1a5ca8ef7a8f00000051e67b616f941d482400000000"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={r9, 0x9}, 0x8) 2018/04/27 17:08:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000ea514c8cf8e8e70600000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) 2018/04/27 17:08:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000a7dff8)=[{0x10000000006}]}, 0x10) shutdown(r1, 0x40000000001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) shutdown(r1, 0x1) 2018/04/27 17:08:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000180)="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", 0xffffffffffffff39) r2 = socket(0x11, 0x0, 0x9) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/27 17:08:18 executing program 6: r0 = socket(0xb, 0x80000, 0x1c) recvmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/217, 0xd9}, {&(0x7f0000001280)=""/123, 0x7b}, {&(0x7f0000001300)=""/205, 0xcd}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/172, 0xac}, {&(0x7f0000001580)=""/231, 0xe7}], 0x8, &(0x7f0000001700)=""/17, 0x11, 0x80000000}, 0x40000020) connect$can_bcm(r0, &(0x7f0000001780)={0x1d, r1}, 0x10) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000), &(0x7f0000000000)=0xffffffffffffffcd) 2018/04/27 17:08:18 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1d3949869c2984d914d9f04005e66cd4dd3050bc1700612dbdb080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffdf000044f2a432a15b4ce56aa166b5000d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) socketpair(0x0, 0x805, 0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000400)={0x0, 0xc9, 0x1f9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000002c0)=0xfffffffffffffffd, 0x4) socket$pppoe(0x18, 0x1, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r3, 0x400, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/04/27 17:08:18 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$ax25(r1, &(0x7f0000000040)={0x3, {"12b16ede0f02b5"}, 0x1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bdb000)=""/64, &(0x7f0000bae000)=0x40) 2018/04/27 17:08:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="30000000200000002cdf250200200000000100070000000000010008800200e000000108000100ac1414aaab42de2666b039e7516c696053bb3321645e61c9a570240f92bc07e9e0c50a00ad967af9be90fce3ba42080d01000000515e1214fa5fe5f2089338e8dc57070054924e"], 0x30}, 0x1, 0x0, 0x0, 0x4003}, 0x802) [ 74.687166] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 74.773921] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/27 17:08:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x40) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x8000, {0x2, 0x4e22}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x40, 0x4, 0x8, 0x4, 0x77, &(0x7f0000000200)='lo\x00', 0x20, 0x80000001, 0x7}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000180021030000000000000000020000000000000700000000080015000100000008001600040042ba62130000"], 0x2c}, 0x1}, 0x0) socketpair(0xa, 0x3, 0xfffffffffffffb2d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x101, 0x7, 0x8000, 0xa0], 0x4, 0x8, 0x200, 0x1, 0x51, 0x3, {0x9, 0x4aa, 0x6, 0x8, 0x1, 0xfffffffffffffff8, 0x46, 0x2, 0x8000, 0x7, 0x101, 0x1000, 0x4, 0x5, "d9fde17b83c0f04ac44bf52dae89c9fc77e8b54c7a664144364030ad304a1579"}}) 2018/04/27 17:08:18 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd60b7e72000083a00fe80000000000000001842c13257b075e8c9f82dc7e03ef1da000000000000aafe80000000000000"], &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) 2018/04/27 17:08:18 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) unshare(0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/27 17:08:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000000)="aa97a21edd8f18e8db6a1cd89264bcbe0b561ad60dd38ad8beef51fe9835395cadea15f73b068d60b62cc39f1d", 0x2d) socket$inet6(0xa, 0x7, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) 2018/04/27 17:08:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x13, 0x7, 0xfffffffffffffffd, 0x0, 0x25dfdbfd}, 0x14}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) 2018/04/27 17:08:18 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt(r0, 0xfffffffffffffffb, 0x0, &(0x7f00000005c0)="b0f7cd8804ec0c7745a0a1b178bc2e3d8ec8964a032f223892291bc86affa17ff5e9e8683e9a6572f73b412677d81922ff77d60c597684bae0f5a8c9d448a3645032744f74855901f806e23d19334028aa02628312c271afe94911cfd66c38e25bcb53a6ae46acac5a2b5b085ac55dba39e599fda034791ee99ab3099598cf0086305c36568e71de67d1649a159e5a937d9e640f30eb6fafef2ffa", 0x9b) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2}, &(0x7f00000001c0)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\af\x00', {0x2, 0x20000004e21, @loopback=0x7f000001}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x9, 0x2, 0x500, 0x800000000, 0x2000200}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000", 0x15) sendto$inet6(r0, &(0x7f00000007c0)="4fe2b386e2b89683963dcfd21a59851e57cbcf8bc351138013230ca609a0e6842ece02b3c7c4669df2fdf347f2eb9baae1a1ddd19db11a03c8969f29dc7f71a80000000000000000a4b78c8d4d4eed38591ab22b16ffb7840db9561c918afd9cc3437ed27c551c719a4b447dea8d28a347f3521c87b7cfbddee4f432658c719126d475db31e0e7d3d01128e6dd95124763747cdfba8dc62ba87d3d44d3e644a4af1a8dc39f259c395c28a5142bd847ea4d1d36bcdb24677197c0ec684dd852c50a241d093d2becf0247e30d8b9", 0x891c, 0x4000, &(0x7f00000006c0)={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xffffffffffffff1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000030000000000008a9b086185c24e8f061d70ba00"], 0x24}}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xa3b}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000440)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000500)={0xcb0, {{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff]}, 0xe3d}}}, 0x88) r2 = socket(0xa, 0x7, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="090000ba2a0a6f0cf6d300"], 0x2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={'bridge0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) socket$inet_udp(0x2, 0x2, 0x0) accept$ipx(r2, &(0x7f0000000680), &(0x7f0000000300)=0x218) 2018/04/27 17:08:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="173ffc28832fefe976e95881afefe1c6da", 0x11}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/27 17:08:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0xfffffffffffffe55) close(r0) 2018/04/27 17:08:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="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", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) socketpair(0x11, 0xa, 0x3, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000ec0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000740)={&(0x7f0000000d40)={0x150, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff9fae1813}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbf8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0x150}, 0x1, 0x0, 0x0, 0x9355b923a773ee3b}, 0x1) 2018/04/27 17:08:18 executing program 7: r0 = socket$inet(0x2, 0x0, 0x8000000000003) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x6, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000480)={r3, 0x1, 0x6}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000000c0)={'team0\x00', r3}) r5 = socket(0x8, 0x5, 0xfff) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000800)={0x7, &(0x7f00000007c0)=[{0xeec5, 0x5, 0x4}, {0x39bd, 0x1f, 0x200, 0x1}, {0x7fffffff, 0x2, 0x7, 0x3}, {0x7c0dd192, 0x13, 0xffffffffffffff4f, 0x100000000}, {0x6, 0x5, 0x4b4, 0xa82d135}, {0xfff, 0x100000001, 0x2, 0x1}, {0x20, 0x3, 0x20, 0x10000}]}, 0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1b}, @empty, 0x7f, 0x5, 0x100000000, 0x400, 0x4, 0x100, r4}) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) [ 74.960808] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/27 17:08:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) r2 = socket(0x0, 0x3, 0xdba) accept$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x501, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) [ 75.008905] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/27 17:08:18 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000001080)={0x58, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="48924e673ba9c6e442750f1f552c459ad68fb0d4c74eaebf2861420b9d77529a46321ba9408795b59e8298c4822594bccb98725692df94bb811f75b777f49b225ac7e0730e"]}, 0x58}, {&(0x7f0000000600)={0xb8, 0x35, 0x400, 0x70bd25, 0x25dfdbfe, "", [@nested={0xa8, 0x50, [@generic="5cff32c7433873ca673aea2bc5013d6bfca6f77acd1e42917db11e7e1feb52904e545cfb2ba12431cd16edfadbeed43f959a6f55e4d93a78fa8a1ed0f0e7f278d0d709a511732324a092d9c4245680b7f685e60d4d80e0fbbd57456c6f6b253402e8e9e5e9d7f5d675c6d93d7b402be70487bd7b2ba1d0422643e99a18dd2aa5b10a219ff526b3ba25a885019da0364f43035757a2baa52c8f33", @typed={0x8, 0x8, @u32=0x5}]}]}, 0xb8}, {&(0x7f0000000800)={0xc8, 0x32, 0x8, 0x70bd28, 0x25dfdbfe, "", [@generic="4a101ef73f110534cd142016cc3bd29368206ddfc46d2e88ec3d79872dbe79534e9ab613218aa616d2815689c8bb7a7d85b04c57f2d5277fd769ccc95c1de17b2af0993999750aff135a2a213114c854534df12986b06083ebf78728b987860dd98a6ba0227c44a2c83cab3d906e1e48af5c2f28381cbeb3ec581d11b5b3b26f4632caf498111a18ffef1b2469b06ed8b5fe0a2af520aad59572d5bec9a928bb67259ad0f0e5b17f3f274417890702a0110af846593557c1"]}, 0xc8}], 0x3, &(0x7f0000000a00)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240)=0x9, 0x4) pipe(&(0x7f0000000280)) pipe(&(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000140084002bc462e7549f17ca502b5138df912182497c9456885a9a51d60c63872b0bb7474a2b3f305bd9d1b678c79303b4ab6a9fb9a0335444b0222a2a580aa33e36df0d3863572f74cd28fc0a612539c1dffd5ca140e4c961280383eb3aff4de65e5d2dc532d218e43021f822be6688c2ce05c307617df535425b3bb4e862b0068e064c9f74e20d0ba7137a6a6d40cf94270daf717910ff7cf2a1a540dc9d03be019fa83d54ebcc0879137e8b475755759e12df36000000"], 0xbf}}], 0x1, 0x0) 2018/04/27 17:08:18 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000440), 0x0, 0x2001ffff, &(0x7f0000000400)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=""/9}) 2018/04/27 17:08:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) socketpair(0x3, 0x7, 0x800, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000000040)=""/20, 0x14, 0x20, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x2, 0x6}, 0x14) 2018/04/27 17:08:18 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0x72c1a18c0a692345) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x1, 0x1f}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x10001}, &(0x7f0000000380)=0xfffffffffffffe1f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/04/27 17:08:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "100bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c03"}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) socketpair(0x0, 0x800, 0x0, &(0x7f0000000100)) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffffb, &(0x7f0000000080)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/04/27 17:08:19 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a600800e000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/27 17:08:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000300)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="3e67c1be4553de6ceb4184b33e3d0ed844d77d0a9c12037ab5c6af01eeb8193565b596a66cc79644", 0x28}], 0x1, &(0x7f0000001a80)=ANY=[]}, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x1c9, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000100)=""/12, 0xc}], 0x2, &(0x7f0000000200)=""/125, 0x140}, 0x0) 2018/04/27 17:08:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r1, 0x310, 0x70bd25, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x315}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000003200010200e9a63f2f820669bf6a03000000000000000000d2d1da446672a407000d85bab146582d62d4dc88392f82e27a2c2f037a1438d6926547bdda91b6a74244e1e999cf5493f8"], 0x1c}, 0x1}, 0x0) 2018/04/27 17:08:19 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/147, &(0x7f0000000000)=0x93) listen(r1, 0x2) r2 = accept(r1, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xfffffffffffffe75) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000140)=0x25) 2018/04/27 17:08:19 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0xfffffffffffffffb) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x2) 2018/04/27 17:08:19 executing program 6: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x88, 0x8000000007a, &(0x7f0000000000), &(0x7f0000000080)=0x1e2) 2018/04/27 17:08:19 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @remote}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) sendmsg(r2, &(0x7f0000e01fc8)={&(0x7f0000a14fe4)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f00000b1fa0)}, 0x0) [ 75.331179] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 75.338788] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 75.355265] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.363814] tc_dump_action: action bad kind [ 75.368630] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/04/27 17:08:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001840)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001940)=0xe8) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@pppol2tpin6, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000300)=""/99, 0x63}], 0x3, &(0x7f00000003c0)=""/47, 0x2f, 0x7}, 0x22) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x7, 0x1ff}, 0x6) sendto$packet(r3, &(0x7f00000000c0)="6a99453fa22d2dad800935d796152dd81e7c59bd04193f99e73cb9355519af3726a10e41dc61545190de91abe462f1939cb1999ef2b23d584b6e23ee02b549f57cb9d0206bda13a60c8e9a1c161214da5da7610c5584faf31ffbe989327d88092e5504883a96a889f0316acebf78be4481eb69d475c3369161925620714d0128873389e94d146755785ab57697ceddb3241e7fb6509d1aa142", 0x99, 0x40801, &(0x7f0000001980)={0x11, 0xc, r4, 0x1, 0x800, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000c9e000), 0xf971, 0x0, 0x0, 0x0) [ 75.376096] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/27 17:08:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000200)=0x80, 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="020670da3077f821", 0x8}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/27 17:08:19 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @loopback}, &(0x7f0000000480)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000540)={@ll={0x11, 0x1d, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000004c0)=""/15, 0xf}, &(0x7f0000000500), 0x12}, 0xa0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket(0x15, 0x80005, 0x1) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f0000000080)=0xd) 2018/04/27 17:08:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, 0x0, 0x70}, 0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000240)=0x17) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3, 0x9, 0x101, 0x3, 0xffff}, &(0x7f00000000c0)=0x14) socket$inet6(0xa, 0x800, 0x42a) 2018/04/27 17:08:19 executing program 2: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/04/27 17:08:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x1e, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/04/27 17:08:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = accept4(r1, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x4}, &(0x7f0000000340)=0x8) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) read(r1, &(0x7f0000000080)=""/94, 0x5e) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/04/27 17:08:19 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) connect(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x1, 0x0, 0x1}}, 0x80) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) ioctl(r0, 0x6, &(0x7f0000000340)) bind$can_raw(r1, &(0x7f0000000080)={0x1d, r2}, 0xfffffffffffffd06) r3 = accept4(r1, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80, 0x80800) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000626bd7000fddbdf250100000008000300000000000800040001000000080001004e2400000400050008000200000000007b517bf7bf201832d5044a0e36b392aec465143570f88a4beba6bd6fff530573059f8492116a82a17e9167af90df45720b1da268"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x400c000) bind$can_raw(r1, &(0x7f0000000040)={0x1d}, 0x10) [ 75.550132] IPVS: ftp: loaded support on port[0] = 21 [ 75.693822] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 17:08:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000002c00ffed000000000000000003000000100000000c00010008540005a1930000"], 0x24}, 0x1}, 0x0) 2018/04/27 17:08:20 executing program 7: r0 = socket(0x11, 0x4, 0x1ff) sendto$llc(r0, &(0x7f0000000240)="bb8962dbfb638b", 0x7, 0x48bf, &(0x7f0000000280)={0x1a, 0x30f, 0x4, 0x80, 0x2, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000000000c0000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @multicast1}, &(0x7f0000000480)=0xc) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000000100)=[{0x10, 0x10b, 0x6}, {0x10, 0xff, 0x0, "846d5a81ce54eaf6eb7f2320783a87c03f71b1191a480bd94f77797f2ad61b55dfda1b9073d51f5b0b2ce4e8c2ca6460411b98bd716ef5a5436b69748a7bc13ae32414c54896694acadecc60e818bc6eef35e60f7ab26b4c72fe7d35802a01a8edfeeb1e4a2b3bd94f62c47eedac2292653a3a6e4ebfb1bbdc61883bd651777a18f0ac14f3a491dd8052f68692b029cbcfd60b4b52166fff3ec008dc5308737a01000000e869aa"}], 0x20, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x80, &(0x7f00000025c0), 0x0, &(0x7f00000036c0), 0x48, 0x20000090}, 0x9}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0xfffffe48, &(0x7f0000002d40), 0x85, &(0x7f0000002d80), 0x2b5, 0x48c4}}], 0x3, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r1}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) close(r0) recvfrom(r2, &(0x7f00000002c0)=""/251, 0xfb, 0x40000000, &(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x3, @empty, 'bridge_slave_1\x00'}}, 0x80) 2018/04/27 17:08:20 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}, 0x1e) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)=""/8, 0x8}], 0x1, &(0x7f0000000200)=""/147, 0x93, 0x1f}, 0x40002040) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0)) 2018/04/27 17:08:20 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x18, 0x114, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x30, 0x5}, 0x0) 2018/04/27 17:08:20 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000003c0)=0x14, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@loopback}, &(0x7f0000000480)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'sit0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000640)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000006c0)={@multicast1, @loopback, 0x0}, &(0x7f0000000700)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'bridge_slave_0\x00', r4}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000400)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000780)=""/129, &(0x7f0000000000)=0x81) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) r6 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000004c0)=@buf={0x9f, &(0x7f0000000840)="d2caabfd74f42614e9acaed4fd0807392d1dc68835d005e3942d60b71790b7ab6426d934b932e23b0e17218a3e2680ed5600dc8728ce2f4f55bb223b79a8c57cec0a9b2ade4a40e039a0102c85640a0c2d35bbb16ac5b3f7ec9ac940e332e0b116661aa6181cccc0a86f0bc13f8b658c9ae297efdd4b1f425da1d9c8786d94293a44e1f9b16a4b80a7ce1c06f49fd069c0d1f58961f23c13e0cd891d823b2c"}) r7 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0x1e2}}, 0x10001, 0x8ff}, &(0x7f00000001c0)=0x90) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x6, @empty, 0x2}}, 0x1f, 0xa15, 0xffffffff, "8f80d07e3cbf00771d61faec734f15bdfc11b50dd1b7347021e8a2771dc0cebed0d1288dd9e81095e9e01ba2722f9239af38530ea01d7654daf8e6b18c42372f563bcae57675652f1846f1b660efea4f"}, 0xd8) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000200)={r8, 0x8}, 0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000380)=0x4, 0x4) connect(r6, &(0x7f0000000900)=@hci={0x1f, r3}, 0x80) write(r7, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000240)=0xb703, 0x4) write(r6, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/04/27 17:08:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ae) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="06ffffffffff0180c200000086dd6006f5260008110000000000000000000800000000000000ff020000000000007a0c00000000000000004e22000890788ecf90e1273dbcd5d7b29b9b00fd629084ddbf899d4ad00267bccb2bffd9e84aaf3a9701dfb43619106f7040caf3b57716f96dcd6ca07b0e68997caf4440d2f3520d7fa99db8d20da7917ce2d2fb9f"], &(0x7f0000775000)) r1 = socket(0x1, 0x3, 0x1) sendmsg$nl_crypto(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@delrng={0x10, 0x14, 0x200, 0x70bd25, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) 2018/04/27 17:08:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/103, &(0x7f0000000240)=0x7c91a046f61d7b20) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0x67, @loopback=0x7f000001, 0x4e24, 0x2, 'wlc\x00', 0x4, 0x5, 0x3c}, 0x2c) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000002c0)=""/56, &(0x7f0000000300)=0x38) r2 = accept(r0, 0x0, &(0x7f0000002440)) sendmsg$alg(r2, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002480)="bafb1d6279ba2f330a63d45eafc2f73244270153ae10302e0991294943860ffe4dee25205c68ec27ead58b85e368409d9a6e4db7cb02bbefec197eb4082b687c5eb4ff72fae0b8e6f948e3eca8c72d9034cf04b9797aaa561af76d811014fae038569fc7a207a5129e5a215b803e7be7a685449acfc118a8ba6164c97c22c6f25eb4038c5125642ac2d662f416fb7284ff169b1e9e4426a92d5331d06e0bddcd096a45cb5f16630e270aba21213c603451bd2e1d5f5cf1988448c8c4b34f7367e85a703cd9b05b01", 0xc8}, {&(0x7f0000002580)="8bd98e90cee094dfce5242dd75e343e22ec20cff1edb8ad28975534e74b97c28fadf04476079fd241e69da8207b627fa0fac146b30cbf02857d597ad9aa6ac7a16778f9e0212d448963a788cce0a90b2c4e1b434bcea5140108a862b99395c5f95b183d92f98ee7e58f4dfd42730a9d53f", 0x71}], 0x2, &(0x7f0000002640)=[@iv={0xe8, 0x117, 0x2, 0xd2, "ff2cc56d291904e37620a268011d92bdf5b86a750ac8be6c0b18c8993c45e1ced3771d89155373f24c221224c11fcaa796fd69cc1e2d5637fbb7ed69ce82f12fda717a898961e8d2d15627cefea1d0050907b6b77e57e0bc3334ec26466f66bc2d2f3d82fc54366ae5efc419207134e9ecad77799f08c41e79e35dd2f29915831fd990f388fc352434ee868564b9df2a02c849873e90c4bc7bda2325dd1632f6f6496ee95ca5c19012ef3c43d1f97b0b68b024df9d7fc1ef8eb6035abbd7b891bf1acb565794cc4c9ac2d0e3f191f6a49013"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x66, "7917c2b2d8ab50f45e8283b034df95baaac0f6d752bb913e454f09811f25f9877bbcac467525ac74780a025f70a7b7f8f8526e4c5806e5c1bdbfda49c529cc4366576ee54cb8131ae43039fbc9d0e077785b347826f6d4cbcb9a45817d83766c55aad01d1795"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x1c8, 0x4000040}, 0x4000000) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x800, 0xfffffffffffffffd}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) 2018/04/27 17:08:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/144, &(0x7f00000001c0)=0x90) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) listen(r2, 0x0) close(r2) [ 76.431123] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/27 17:08:20 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r1, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r1, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xef) read(r3, &(0x7f0000004f45)=""/187, 0xbb) sendto$inet6(r3, &(0x7f0000000040)='#', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/27 17:08:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4) socketpair(0xb, 0x1, 0x6a37, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x0, 0xba, 0x1000, &(0x7f0000000140)="cba62aac02bcf8333eef3516cc2780d7aea4691759c3ccdf572d3d2c90fd97d83c11beba19d76da2d382ffc0ba3bbc1c9cc40965b45a4f3b2ef0b42a7fcaa7717bb4eb48873687a2349165a463c01f0c947f3f6b108ee6f8f7481a2c71bb2af675d289d7252c71688b7cc4e25a1f84c8fc359032daf27f9f435250bdfd799b41cdb277c2530c5f5237d9525729ad02b3a7ed61a8b07e5b4865fb4c67d178cb082463955a514839a879883f451997261a24d993297e7e5cdc2c81", &(0x7f0000000200)=""/4096, 0x5a, 0x8}, 0x28) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001240)={r2, r1}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001280)={0x0, 0x9}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001340)={r4, 0x40, &(0x7f0000001300)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000001380)=0x10) recvfrom$llc(r2, &(0x7f00000013c0)=""/16, 0x10, 0x2, &(0x7f0000001400)={0x1a, 0x30b, 0x7ff, 0x7ff, 0x80000000, 0x6, @random="70b89dce5237"}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001440)={r4, 0x9a8}, &(0x7f0000001480)=0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000014c0)=0x80000001, 0x4) r6 = accept(r0, 0x0, &(0x7f0000001500)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001540)={r5, 0x3}, &(0x7f0000001580)=0x8) r7 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$can_raw(r6, &(0x7f0000001680)={&(0x7f00000015c0)={0x1d}, 0x10, &(0x7f0000001640)={&(0x7f0000001600)=@can={{0x3, 0x7, 0x5, 0x513}, 0x1, 0x2, 0x0, 0x0, "61b218b535bb7afd"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000001700)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001740)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) getsockname(r7, &(0x7f0000001780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001800)=0x80) sendmsg$can_raw(r2, &(0x7f0000001900)={&(0x7f0000001840)={0x1d, r8}, 0x10, &(0x7f00000018c0)={&(0x7f0000001880)=@can={{0x3, 0x8, 0x180, 0x4}, 0x3, 0x3, 0x0, 0x0, "086c7f141d5f7125"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4044800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001940)=0x5, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001980)={'erspan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000019c0)=@sack_info={r4, 0x5, 0x594}, &(0x7f0000001a00)=0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0x9, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001a40)={r9}, &(0x7f0000001a80)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x3, 0x0, 0xffffffffffff7fff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001ac0)=@sack_info={r10, 0x7, 0x6ef1}, &(0x7f0000001b00)=0xc) 2018/04/27 17:08:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000012c0)=ANY=[@ANYBLOB="ac0000002700310300000000000000000700000098002d00ce61ff9308a75378d03e133bd9a34cc32e81f51e0cc7679cdead801552c17976e2408f87bbccddda0464504447cfa546caff1152ba28405bcb6b2bf1669f7ffd0c2c86be0b8f7c22d6e8a1acd5571f4eb787437c3044caacb5625486786ea730a5d3764f91a16206968dd4e6f7236600b0429b3f8423053d18497c2bc79b2db8d7abe50000"], 0xac}, 0x1}, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x3ff, 0x4) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000140)) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x10, 0x80800) 2018/04/27 17:08:20 executing program 1: r0 = socket(0x40000002015, 0x4, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="916e9be0c84350bb49a4af11dbd8e98bebd664aabc60c9ff0e0a6492e92b107dcf84e2e50c4e16287b7d160223deba03453185ec1d50b542664a762b605d25bc4b5017e2c2f74f1d7f929546d4d3d7087a7a3224c272df99e545d043cf0bdaece4960bc5469c23a8b774226914971878695da506b4811388c8395d3475f96c2f64ac62185511a79b4a378a5e92fd05ed841d69aed7fbdca6bc10d382e3feb14919776f48ffa4393a2cddb0a532470e0d", 0xb0}, {&(0x7f0000000100)="96484a4246b517c5f9f49c1334ef56700e1c315e08b5f2c099250c07488e82e4e4d79432daa50be67594ac6517114de6da8421d51135d838bfea2efd579dae85d57443cf3fbdac06f7661b4489a83e006c430f9b4ab8957c68ffb94340c886a50f67272cad76dd24c5cfa8091d63b35f32bdb779d159cff98bcee6553d1e1c339356ff13c989d77092e28f3d81ad568cb6948edfbf481b1146b7e953107a77ed803bac1f991aec689b99dfdae865d70a5b5a617e48b74b80e1d141319b5fc9a420a80f169f8a65839f2243fce2c8b2015e84bbeb9b24f8397a27282a718329d27aceb9d11f0f35c6e7cf9f65f058", 0xee}, {&(0x7f0000000200)="c60667", 0x3}], 0x3, 0xf) socketpair(0x0, 0x1, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000400)={0x0, 0x1e, 0x5, 0x19, &(0x7f00000002c0)=""/25, 0x29, &(0x7f0000000300)=""/41, 0x9a, &(0x7f0000000340)=""/154}) [ 76.485721] IPVS: set_ctl: invalid protocol: 103 127.0.0.1:20004 wlc [ 76.503813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/27 17:08:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140)=0x800000000000001, 0x4) r2 = accept4(r1, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x800) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0), 0x2) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 76.550152] IPVS: set_ctl: invalid protocol: 103 127.0.0.1:20004 wlc [ 76.604466] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/27 17:08:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000c3c2fd4720d98bc31d26449a43154e4512b8876bb65981ba954f4d9370fe438b7b94c12bad171fca66065f52f7337fdedd1927f02fda690c96edb0fe9a5c3bfe164ce6397771e11fb86295525f9028c6f58eb80c4c8c2314e6247d847856a24af3ceb05ddad042d312a9bbfe0a709af874747732f4f8c2e76aa9599347d87c151b66040e60029c5b2d82ecfdc19dbea2506e67b5a57831b54595", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x8c, "ba1f06cc571bcbbeab9f2be4dee1bf27e86e613e1be8eb3d118ffba748898ebd43487b25089dfd0c3cdc98902663ffdbfe8879e3535229c025ea3b134a24a41155b251b44a7a94637baee55f659a6de3c65e52493c99559e5a27ca50d32cec58b1cc6d3da6ba5b94b8322c0a89aecf1621332320353f8222846ada5ba54cae5b7853a5d86495e49c764f8eb8"}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) getsockname(r2, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x2b}, 0x8) 2018/04/27 17:08:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xb8}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xd51cc33a09fbce65, 0x80002) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6002000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x128, 0x13, 0x300, 0x70bd29, 0x25dfdbff, {{'drbg_nopr_sha256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x5a1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x39000000}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x66cd}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x2}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x24000805) [ 76.646364] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 76.670479] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/27 17:08:20 executing program 3: r0 = socket(0x10, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_stats={0x1d}}) 2018/04/27 17:08:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x300000001, 0xffff}, 0x14) write$binfmt_aout(r0, &(0x7f0000000dc0)={{}, "", [[], []]}, 0x220) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000000)="8a78135d3f793d8a2a68b3f1b80179694e", 0x11, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0xfffffffffffff001, 0x4) sendmmsg(r0, &(0x7f000000a880)=[{{&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f00000002c0)="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", 0x218}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) [ 76.736376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 76.788197] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.440346] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/27 17:08:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000847fff), 0x4) socket$kcm(0x29, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'nq\x00', 0x8, 0x6, 0x4f}, {@loopback=0x7f000001, 0x4e23, 0x10000, 0xfff, 0x1, 0x1}}, 0x44) 2018/04/27 17:08:21 executing program 0: socketpair$inet(0x2, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390ba7ebbdbf46540931696405dd15081bf20000000000000000000000ffffe0000002ff0200000000000000000000000000010443907800000080609433df000029000000000000000000000000000000000100000000000000000023000000000001fca967e17f791010000000000000000000000000000000110b0db54f88507c8bfc6df0d841a808a960a71d99a10c352c39"], 0x0) 2018/04/27 17:08:21 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4(r1, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="09000000ffff16d264407851fd8ba1b2fad062435ccf2a68ef6d42d3b6a4ec862d17213ed66e298c28807b9b1d05a4f10536c00a4950a9241ec7725f02212032692cdb4193edc67e60630cbe02d488dca6ff3264ef9b954ba151d53d95e149980fcdf94e05de1fa772fe5399c9b55dd9fb20683248b1ba9e93deafd34b8aa392f7fd3c0da60b651ce1b02ec0944b861924a451a9cbd1376ed6b2034441d11ff1af3a4ea042349284da53d87858f406f6fd36aa1acf35b3f5"]) 2018/04/27 17:08:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @loopback=0x7f000001]}, 0x18) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r1 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/27 17:08:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x5, 0x3}, 0xc) sendto$inet6(r0, &(0x7f00000000c0)="e2049c81434d5a63756ad503dcef39bc77e30c238fbac2fc3bffe9353066f5b9d03d383a19cae4ff4d1be04ce3898e39edd3aad58bd15e956365ac9d771708d50d5f124d83cff0de4cc324f3417296a2d6f877fa48f68cff207e", 0x5a, 0x200408d6, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x100000001) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/04/27 17:08:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xe4, "3682df54235e3ee210febb72d6dccc3697eb3d8a4c1c6971f185630ccf27f153d20362d8458c27620bae847937702b0440466d3cdee87d21aba8def05f6d25a35bd911f9d5a8ee1f84c3d5f31e4fe0c92cf1eea28e5b60595c2057c0359e251d6a9f6e5717df979416f3394d4897140f79e6e2d7bffb02582e2a0b2d983359f408440b5ea63fb7b34774a556a663a5a866b4b5470592786ef2ea5a27b1f7c1ee13f89e57208d032e913924e375e5f4bf596cb557527673bd321a5b25c007c24c30e98a318eec6a19be5478f3dbba1adf72d9f456da3f242008123b45d5a07e6932dd5334"}, &(0x7f0000000100)=0xec) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x7, 0xdb}, &(0x7f00000001c0)=0xc) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000200), 0x4) write(r1, &(0x7f00000000c0)="d6", 0x1) accept(r0, &(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000006c0)=0x80) pipe(&(0x7f00000003c0)) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000780)={r1, r1, 0x1ff, 0x8, &(0x7f0000000700)="640dac2e04e10a2caf3307cf33e7a9f04765ac9beae499933656f59bdffd33499e9c25765bfc90517156dae273c638a281f3571dc3135d8edec46f9133899c703ede10923af62e78486c5531e3811c", 0x8, 0x6, 0x3f, 0xc000000, 0x3, 0x8, 0x7f, "66a61234458acb17fd710e5d6928fa05e882a62c82e28c5dfe7b27070d420692e98d4b9dcbcc77e3e4106d4d512b9a7156924cb9ae588f667a22acb15629419a7b736b5d752f06043e7e6ce4f15dbef02df0f79654d3040cf459ffd5d726e74469b41759517d1e1683fe10fb91941eb042d458db9a5923a1821afdac16a3011630bfa300e15ff20137db8d1b1014f1a4930318a7d8ca40b7ccd386772bdae0cee61229f5d074469d529911b409d860221a8a1fcaa90ee8c1420ede7b68cac89ece645ae7af9c9d91b431d68ab78f2d15ea83fe4ecbdc9d762a6d9411d84790558baa2aa2436bedfe32b13578a216b14605f19e579674"}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/04/27 17:08:21 executing program 6: socketpair$inet(0x2, 0x3, 0x7f, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001280)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e20, @rand_addr=0x7}, 'ipddp0\x00'}) r1 = socket$inet6(0xa, 0x10000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x345, 0x1, 0x4}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000885ffc)=0xfffffffffffffffd, 0x4) getuid() 2018/04/27 17:08:21 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x32, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'sh\x00', 0x12, 0xffffffffffff2da6, 0x51}, {@multicast1=0xe0000001, 0x4e24, 0x5, 0x20, 0x7f, 0x9}}, 0x44) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x2e, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2811, r1, 0x0) 2018/04/27 17:08:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYBLOB='\x00'], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000740)=0x4) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480)=0x800, &(0x7f00000007c0)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000580)=0x30) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000f80)=[{&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x3, 0x3, 0x4, "fc20bffd65facaf234daab212c03a91db9cefd10710eaf4fdaab875ade421dabdd99f5092a68f8e589db1fff8e7b5043d0cf8f6e589a424f048ec69564b6ff", 0x1d}, 0x60, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=ANY=[], 0x0, 0x8044}], 0x1, 0x0) 2018/04/27 17:08:21 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c20000000800450000240000000000119078ac14ffbbe000000100004e210401907800d73cde00f534750a623b36ce3d7dbe45027f1873ae042e3bb5cdff"], 0x0) getuid() 2018/04/27 17:08:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="602b0000002c2db6a83c2a3269dea4f7327f0900000000000000000000000000000000000004000047f0a72b9227daa6c1806c2866d7eaf8ae777465b1847aaef5ff6de301d3a2b79be6a029f05fcb0e8593262f9cea52a775eb37165d8aeca95001889ba7c5df0a0c760827b2a82fcd5c01256774b7c7057a37733f1e4f25f1bee33237b170779d0000", 0x8a) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="746cfbf6bf76869563e435a324f0f774ad28ce05cb80d85e8a47f879f5752d73b806846b227f8f2c1a336ff86c928c844d4f4c7ef9203a70cb9e76038940c1af178b9b5e140082ab57b3b0cc7c5b94b94813b5264e2e95c85da9547c605c5f22db083c65ec968bdb44752e888908c1fe8f6faad9bef34cb839167f6f77dbf237e343c38bc68f925959395ed150536abaf87223034cdd6cd3b831c38b680f79ba9071a45d29c4079012577e", 0xab) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 77.610688] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20001 nq 2018/04/27 17:08:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tp, &(0x7f00000000c0)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/04/27 17:08:21 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x1) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000003b40)}, 0x0) 2018/04/27 17:08:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400190400000000000000560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) 2018/04/27 17:08:21 executing program 5: syz_emit_ethernet(0x76, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x8001, 0x1, 0x5, 0x8}, {0x6, 0x80000000, 0x5, 0x7}, {0x8, 0x3f, 0x3, 0x4}, {0x2, 0x1, 0x20, 0x20002}, {0x0, 0x400, 0x8, 0x5}], @ipv4={{0x13, 0x4, 0x7fffffff, 0x0, 0x54, 0x67, 0x0, 0xebc, 0x5e, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, {[@cipso={0x86, 0x37, 0x3, [{0x2, 0x6, "c26ead0a"}, {0x1, 0xc, "0335799207f5583674ab"}, {0x7, 0x10, "be067b10cb2124aa00a55f7f44c5"}, {0x5, 0x9, "34f24c729573c1"}, {0x0, 0x6, "85700f60"}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x10001}}}}}}, &(0x7f0000000080)={0x0, 0x4, [0xe6b, 0xc8c, 0x71b, 0x54]}) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000580), &(0x7f00000005c0)=0x10) accept$ax25(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@canfd={0xd, {{0x0, 0x0, 0x6, 0x6}, 0x29, 0x1, 0x0, 0x0, "095ac94d8b6649962d77a0463b839186f491cf5b4fa483b112e6f9fc7b47077715df7c8d12ff9e4bd6975c975c2ad6388a61df10164318a361b53945993e9281"}}}}, &(0x7f0000775000)) [ 77.711179] netlink: 'syz-executor0': attribute type 6 has an invalid length. 2018/04/27 17:08:21 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xdb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x100000000, 0x9, 0xe2, 0x7, 0xfff, 0x3, 0x6, 0x8, 0x401, 0x3, 0xffffffff7fffffff, 0x200, 0xcf, 0xbd, 0x1]}, &(0x7f0000000180)=0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0x0, 0x5}, 0x20) [ 77.755667] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 78.399690] [ 78.401365] ====================================================== [ 78.407669] WARNING: possible circular locking dependency detected [ 78.414006] 4.17.0-rc2+ #22 Not tainted [ 78.417970] ------------------------------------------------------ [ 78.424283] syz-executor4/7119 is trying to acquire lock: [ 78.429802] (ptrval) (sk_lock-AF_INET6){+.+.}, at: tcp_mmap+0x1c7/0x14f0 [ 78.437332] [ 78.437332] but task is already holding lock: [ 78.443280] (ptrval) (&mm->mmap_sem){++++}, at: vm_mmap_pgoff+0x1a1/0x2a0 [ 78.450895] [ 78.450895] which lock already depends on the new lock. [ 78.450895] [ 78.459195] [ 78.459195] the existing dependency chain (in reverse order) is: [ 78.466798] [ 78.466798] -> #1 (&mm->mmap_sem){++++}: [ 78.472347] __might_fault+0x155/0x1e0 [ 78.476751] _copy_from_user+0x30/0x150 [ 78.481232] sctp_setsockopt+0x230d/0x7000 [ 78.485972] sock_common_setsockopt+0x9a/0xe0 [ 78.490980] __sys_setsockopt+0x1bd/0x390 [ 78.495652] __x64_sys_setsockopt+0xbe/0x150 [ 78.500578] do_syscall_64+0x1b1/0x800 [ 78.504979] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.510669] [ 78.510669] -> #0 (sk_lock-AF_INET6){+.+.}: [ 78.516478] lock_acquire+0x1dc/0x520 [ 78.520789] lock_sock_nested+0xd0/0x120 [ 78.525353] tcp_mmap+0x1c7/0x14f0 [ 78.529395] sock_mmap+0x8e/0xc0 [ 78.533262] mmap_region+0xd13/0x1820 [ 78.537558] do_mmap+0xc79/0x11d0 [ 78.541506] vm_mmap_pgoff+0x1fb/0x2a0 [ 78.545892] ksys_mmap_pgoff+0x4c9/0x640 [ 78.550455] __x64_sys_mmap+0xe9/0x1b0 [ 78.554840] do_syscall_64+0x1b1/0x800 [ 78.559225] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.564910] [ 78.564910] other info that might help us debug this: [ 78.564910] [ 78.573029] Possible unsafe locking scenario: [ 78.573029] [ 78.579060] CPU0 CPU1 [ 78.583701] ---- ---- [ 78.588340] lock(&mm->mmap_sem); [ 78.591855] lock(sk_lock-AF_INET6); [ 78.598146] lock(&mm->mmap_sem); [ 78.604190] lock(sk_lock-AF_INET6); [ 78.607968] [ 78.607968] *** DEADLOCK *** [ 78.607968] [ 78.614005] 1 lock held by syz-executor4/7119: [ 78.618566] #0: (ptrval) (&mm->mmap_sem){++++}, at: vm_mmap_pgoff+0x1a1/0x2a0 [ 78.626610] [ 78.626610] stack backtrace: [ 78.631087] CPU: 1 PID: 7119 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #22 [ 78.638247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.647577] Call Trace: [ 78.650144] dump_stack+0x1b9/0x294 [ 78.653749] ? dump_stack_print_info.cold.2+0x52/0x52 [ 78.658924] ? print_lock+0xd1/0xd6 [ 78.662535] ? vprintk_func+0x81/0xe7 [ 78.666316] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 78.672006] ? save_trace+0xe0/0x290 [ 78.675714] __lock_acquire+0x343e/0x5140 [ 78.679861] ? debug_check_no_locks_freed+0x310/0x310 [ 78.685030] ? find_held_lock+0x36/0x1c0 [ 78.689071] ? print_usage_bug+0xc0/0xc0 [ 78.693114] ? kasan_check_read+0x11/0x20 [ 78.697260] ? find_held_lock+0x36/0x1c0 [ 78.701299] ? mark_held_locks+0xc9/0x160 [ 78.705431] ? graph_lock+0x170/0x170 [ 78.709211] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 78.714211] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 78.718947] lock_acquire+0x1dc/0x520 [ 78.722729] ? tcp_mmap+0x1c7/0x14f0 [ 78.726421] ? lock_release+0xa10/0xa10 [ 78.730376] ? kasan_check_read+0x11/0x20 [ 78.734511] ? do_raw_spin_unlock+0x9e/0x2e0 [ 78.738910] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 78.743475] ? kasan_check_write+0x14/0x20 [ 78.747692] ? do_raw_spin_lock+0xc1/0x200 [ 78.751910] lock_sock_nested+0xd0/0x120 [ 78.755949] ? tcp_mmap+0x1c7/0x14f0 [ 78.759641] tcp_mmap+0x1c7/0x14f0 [ 78.763157] ? __lock_is_held+0xb5/0x140 [ 78.767198] ? tcp_splice_read+0xfc0/0xfc0 [ 78.771412] ? rcu_read_lock_sched_held+0x108/0x120 [ 78.776404] ? kmem_cache_alloc+0x5fa/0x760 [ 78.780704] sock_mmap+0x8e/0xc0 [ 78.784054] mmap_region+0xd13/0x1820 [ 78.787833] ? __x64_sys_brk+0x790/0x790 [ 78.791874] ? arch_get_unmapped_area+0x750/0x750 [ 78.796695] ? lock_acquire+0x1dc/0x520 [ 78.800654] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 78.804722] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 78.810257] ? can_do_mlock+0x109/0x160 [ 78.814219] ? can_do_mlock.part.8+0x20/0x20 [ 78.818609] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 78.824126] ? get_unmapped_area+0x292/0x3b0 [ 78.828518] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 78.834041] do_mmap+0xc79/0x11d0 [ 78.837478] ? mmap_region+0x1820/0x1820 [ 78.841517] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 78.845558] ? down_read_killable+0x1f0/0x1f0 [ 78.850042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.855578] ? security_mmap_file+0x166/0x1b0 [ 78.860060] vm_mmap_pgoff+0x1fb/0x2a0 [ 78.863933] ? vma_is_stack_for_current+0xd0/0xd0 [ 78.868758] ? sockfd_lookup_light+0xc5/0x160 [ 78.873243] ksys_mmap_pgoff+0x4c9/0x640 [ 78.877296] ? find_mergeable_anon_vma+0xd0/0xd0 [ 78.882049] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 78.887578] ? fput+0x130/0x1a0 [ 78.890846] __x64_sys_mmap+0xe9/0x1b0 [ 78.894717] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 78.899719] do_syscall_64+0x1b1/0x800 [ 78.903587] ? syscall_return_slowpath+0x5c0/0x5c0 [ 78.908495] ? syscall_return_slowpath+0x30f/0x5c0 [ 78.913402] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 78.918743] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.923591] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.928756] RIP: 0033:0x455979 [ 78.931923] RSP: 002b:00007f5ca1fbfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 78.939609] RAX: ffffffffffffffda RBX: 00007f5ca1fc06d4 RCX: 0000000000455979 2018/04/27 17:08:22 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) recvfrom$ipx(r1, &(0x7f0000000100)=""/195, 0xc3, 0x10000, &(0x7f0000000200)={0x4, 0x2, 0x1, "d99b30d58392", 0x2}, 0x10) 2018/04/27 17:08:22 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0xe7, "0b10ec975633ccaa9f64f67781e1dc97b4fb085367b797cafb078e9729d43575a763bd085a738ce793854c33408f8253d4551240a04bf833ec3a4e6529f351e96dad6c4c7ffd0bb9f159b3f0ce26ee73583c03ab275df57c790ffa01696d6a8054f83e9ed992b0e8afda028ec84d11d3897f2c3abba6cf1b0fe595b2efe28bc07e9eeef0c5dc7fbae551b24db1822472e1e3eea146d010b7098857e88c257de42a5cc8bc1a195053af23f73e1680e79d01a343cbec99850d07318817b1aa6c9fc5d2c28e6174a4f9a782b018182c94a62a1b943936bc2192e3bc0f8d024bd884c43559ec5e4dc4"}, &(0x7f00000001c0)=0x10b) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000003c0)=0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001580), &(0x7f00000015c0)=0xc) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="00c5000000005a0000000000209ec52500087cf7e790c908800000ccad59902063611e585df119976b00000000004d02c9"]) ioctl(r2, 0x8918, &(0x7f0000000000)) listen(r2, 0x4) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'ifb0\x00'}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="d797624097d0829e52d7bed0987c04290aba1bb5ebc3236b41c74954a5532fbc2fd4cbe1ab62000d82b066204682e768b986bbed9f9998d48cb162859a1a2ff950cbe4fa07a1ae52926a", 0x4a}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x1010, 0x8000}, 0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bcsf0\x00', 0x1}, 0x18) 2018/04/27 17:08:22 executing program 5: r0 = socket$inet(0x2, 0x0, 0x8040000080) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x15a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) 2018/04/27 17:08:22 executing program 7: socketpair(0x1d, 0x4, 0xc70f, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe4, r1, 0x100, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x41) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) socket(0x2, 0x2, 0x7) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x92, 0x2) sendmsg$nl_route(r2, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="34000000110011050000000000000000000000004076aeac279ccfe1bea358e943cdc1a4f278d1d852de9cf3d402b668ed302b1f1074e4ab03ce59ffb38cc05b254a2de2f76303fbd9dccac134c9e7279b96", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030064756d6d793000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/04/27 17:08:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x13, 0x0, 0x4) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'veth1_to_bridge\x00'}}, 0x1e) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) recvmsg(r2, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000140)=""/5, 0x7ffff000}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/5, 0x5}, 0x0) sendmmsg$alg(r2, &(0x7f00000073c0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000003900)='*', 0x1}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/04/27 17:08:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x103) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) socketpair(0x9, 0x5, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x1000000000000, 0x0, 0x2, 0x1c0000000002}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x9}) close(r0) 2018/04/27 17:08:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) 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) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = gettid() socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)="05d73cbcd4c4ca54bf15598a509ff98127457c784fc97db63752f4fc2db656fa3198a179a6466040cfbba7e8ca6c7c681111d4844c77c6772226f418380a66810627ae559b4b16c589943fa35169a00f5b5d372bf7586195faab1f6e3369f43784d646fb783114811999eb74e527d75760823bf5cd8b9338809443c5732b8efb8c01", 0x82}], 0x1, &(0x7f0000004e00)=ANY=[], 0x0, 0x4}, 0x4008000) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) readv(r2, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x23}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0) socket$key(0xf, 0x3, 0x2) r7 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="16000000729ce559084949d22257fb0ee502d3dc02ef13e14a5c"], &(0x7f00000001c0)=0x1e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000200)={r8, 0x7fff}, 0x8) setsockopt$inet_int(r7, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b800000019001302000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r10}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000240)={0x3, 0x8, 0x4bdd}, 0xc) 2018/04/27 17:08:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="240000004e001f0014f9f4070008f408020806f70d00010000000000000005007fee0001", 0x24) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 78.946858] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 78.954106] RBP: 000000000072bf50 R08: 0000000000000013 R09: 0000000000000000 [ 78.961358] R10: 0000000000002811 R11: 0000000000000246 R12: 00000000ffffffff [ 78.968606] R13: 00000000000003fe R14: 00000000006f9070 R15: 0000000000000001 2018/04/27 17:08:22 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b641667ca0a89293b50b94a2fe15c9ce4a54fc64e2d069f1aa7a089bd7f4f2eeb54ca8849e36b82653ad46d93140ba2bbc8084bf036f0f62c5b8cbbb3797dba442c9d7429cc82728621c6d969b97b492a83ad06a373173560f9bf3b165730c5eb7f57515bbdf95f71ebf06412f3000000000000000000000000000000", 0x9f}], 0x1, &(0x7f0000001480)}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x7f, 0x8}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x420432a9}, &(0x7f0000000340)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 79.000685] IPVS: Unknown mcast interface: bcsf0 2018/04/27 17:08:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093eee8), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x800, 0x4) 2018/04/27 17:08:22 executing program 2: r0 = socket$packet(0x11, 0x1000000003, 0x300) r1 = accept(r0, &(0x7f0000000200)=@vsock, &(0x7f0000000280)=0x80) accept4$netrom(r1, 0x0, &(0x7f00000002c0), 0x800) getsockopt(r0, 0xa131, 0x3, &(0x7f0000000000)=""/133, &(0x7f0000000100)=0x85) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000f9000), 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x6, 0x10000}, &(0x7f00000003c0)=0x8) r3 = accept4(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000001c0)) 2018/04/27 17:08:22 executing program 1: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100)=0x8001, 0x4) write(r0, &(0x7f00000000c0)="26000000220047e505000740ff80e8fe060055dbb359f46f20002b00c15ef2f4b11dca0000000000000000000000000000000000000000000000000000000000", 0x40) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x8, 0x4, 0x7f, 0xfffffffffffffffc, 0x80, 0xa0000000, 0x397b]}, 0x12) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/04/27 17:08:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106-gcm-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) socketpair(0x4, 0x80000, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x3ff, 0x4) 2018/04/27 17:08:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x595) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmmsg(r0, &(0x7f0000006340)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/04/27 17:08:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000"], 0x10}}], 0x2, 0x0) 2018/04/27 17:08:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000740)={0x0, 0xc4e0}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000007c0)={r1, @in6={{0xa, 0x4e20, 0x0, @empty, 0x36a5}}, 0x0, 0x0, 0x3, 0x800, 0x73e}, &(0x7f0000000880)=0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c1000001d000500000000000000246f10f6246bc3efae13c4ed1255fb33000000000c001000000000"], 0x1c}, 0x1}, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xb23}, &(0x7f0000000000)=0xfffffffffffffdc3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x3, 0x8000}, 0x8) 2018/04/27 17:08:23 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000d074a467fa41ea3f3d8b12e834f403d957b5a86da336ab978a6c6ddaaec9ad8d3ff9977aa723fdb61179f52b8460171e34dedb8b1dc19ed22429f189955edf38ff1d3edfc6b71a75d95d9868f962f0b2a717d0a77c45be3d359468c9b81b80162f3bd31d1d94b9841e9c24b3058504610978c3d9831b00"], 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x49b0, {{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6c0a}}, 0x1, 0x7, [{{0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0xf247, @local={0xfe, 0x80, [], 0xaa}, 0xcc}}, {{0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, {{0xa, 0x4e24, 0xfb, @dev={0xfe, 0x80, [], 0x1f}, 0xb0ce8cb}}, {{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, {{0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80}}]}, 0x410) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x11, 0x80000, 0x100000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000180)={0x73, 0x0, 0x401, 0xfa, 0x2, 0x6}) 2018/04/27 17:08:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x132) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) 2018/04/27 17:08:23 executing program 3: recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000080)=@ax25={0x3, {"b020bce902cd53"}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="2dac95da00b2", 0x6}], 0x1, &(0x7f0000001780)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/27 17:08:23 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x6, [0x0, 0x9, 0x8, 0xcf59, 0x7, 0x80000001, 0x9, 0x3b4000]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000867ffc), 0x4) socketpair(0x8, 0x4, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x8d81, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000001c0)={0x2c2, r3, 0x2}) getsockname$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) bind$netrom(r0, &(0x7f0000000280)=@ax25={0x3, {"bc503f19bd3971"}, 0x400}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/04/27 17:08:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authenc(sha1-avx2,xts-camellia-aesni-avx2))\x00'}, 0x58) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/27 17:08:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x30, 0xaff}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/27 17:08:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x13, 0x0, 0x4) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'veth1_to_bridge\x00'}}, 0x1e) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) recvmsg(r2, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000140)=""/5, 0x7ffff000}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/5, 0x5}, 0x0) sendmmsg$alg(r2, &(0x7f00000073c0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000003900)='*', 0x1}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/04/27 17:08:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x80, 0x4) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) 2018/04/27 17:08:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x3, 0x10002, 0xf, 0x12, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_ident={0x2, 0xb, 0x3f, 0x0, 0x7}, @sadb_x_sec_ctx={0xc, 0x18, 0x834b, 0xed2, 0x52, "929668ee6b1c344f68a3abc0e71d90a7808815497c8758ba0c01f25e46173ae2926e24f82ac21a4cb6840c196e4a2d2ed3e82db795dd538b6137bb9c2d16fc41a7517107fa88449c2fc6d7bab39d9b267944"}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x1}]}, 0x90}, 0x1}, 0x40000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x50}, 0x1}, 0x0) 2018/04/27 17:08:23 executing program 3: pipe(&(0x7f0000f66ff8)={0x0, 0x0}) tee(r0, 0xffffffffffffffff, 0x4, 0x3) 2018/04/27 17:08:23 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)=@mpls_getroute={0x20, 0x1a, 0x3, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/27 17:08:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x8}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xfffffffffffff000}, 0x8) 2018/04/27 17:08:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x82000000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="29000000140003b7ff100000040860eb01479f92f087bac98e7f13f8f5cb160010790000005300f00f", 0x29) read(r0, &(0x7f00000000c0)=""/139, 0x8b) 2018/04/27 17:08:23 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x96}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x2}, @in6={0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x74}, @in6={0xa, 0x4e20, 0x238, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ff}, @in6={0xa, 0x4e21, 0x9, @empty, 0x4}], 0xa8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) epoll_pwait(r1, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xe4, &(0x7f0000000300)={0xd2a}, 0x8) bind$llc(r0, &(0x7f0000000340)={0x1a, 0x306, 0x5, 0x1ff, 0x2, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="080028c27000fedbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4008054}, 0x11) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/04/27 17:08:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x2, 0x2, 0x9, 0x6b3c, 0x0, 0x800}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000180)={0x1, 0x2, 0x31, 0x1, 0x10, 0x58b0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r2 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x1eb}, 0x1}, 0x0) 2018/04/27 17:08:23 executing program 7: r0 = socket(0x40000000016, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x400, 0x0, 0x9, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x5, 0x3, 0x8000}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x25c, 0x5) socket(0x1, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) setsockopt(r0, 0x7, 0x8, &(0x7f0000000180)="4a3915d7b3f06cac", 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/27 17:08:23 executing program 4: socketpair(0xc, 0x80806, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/27 17:08:23 executing program 2: unshare(0x20020000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001ffc)) unshare(0x1200000) r1 = accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr=0x8, @broadcast=0xffffffff, r2}, 0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x100, 0x1, 0x800000, r2}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/04/27 17:08:24 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0xffffffffffffffc0, 0xbab, &(0x7f0000000040), &(0x7f0000000080)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x3, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'ifb0\x00', 'bpq0\x00', 'gretap0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa0, 0xd0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'bcsh0\x00', 'eql\x00', 'vlan0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x100, 0x130, 0x160, [@cgroup0={'cgroup\x00', 0x8}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x1, @empty, 0x0, @multicast1=0xe0000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'ip6gre0\x00', 'ipddp0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd8, 0xd8, 0x108, [@vlan={'vlan\x00', 0x8}, @realm={'realm\x00', 0x10}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3}]}, 0x440) 2018/04/27 17:08:24 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x500000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000095f7ffffff00000001007b5aac9d0000000000000006870a3d9b259db6da4400002b4df59ec7fab1cbbaa5f721b439fb649ccff542e726984a870468ff000000000000dfe6f7d312cbcf372495edb558f20528b0ed9d239b779b24ab85"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) r3 = socket$inet6(0xa, 0x80004, 0x6) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000380)={0x5, {{0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0x1, [{{0xa, 0x4e20, 0xb5d, @local={0xfe, 0x80, [], 0xaa}, 0x4}}]}, 0x110) r4 = socket$inet_sctp(0x2, 0x5, 0x84) accept4(r4, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x180000) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000240)={@empty, r6}, 0x14) 2018/04/27 17:08:24 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x100, 0x7}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x0, 0xdf, 0x8000, 0x7442, 0x0, 0x0, 0x800, 0x6, r1}, 0x20) socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/04/27 17:08:24 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000001c0)=0xfc, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x21a}, 0x1, 0x0, 0x0, 0x48800}, 0x800) 2018/04/27 17:08:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x13, 0x0, 0x4) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'veth1_to_bridge\x00'}}, 0x1e) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) recvmsg(r2, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000140)=""/5, 0x7ffff000}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/5, 0x5}, 0x0) sendmmsg$alg(r2, &(0x7f00000073c0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000003900)='*', 0x1}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/04/27 17:08:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0xb4ec, @mcast2={0xff, 0x2, [], 0x1}, 0x283a}}, {{0xa, 0x4e22, 0xc165, @loopback={0x0, 0x1}, 0x5}}}, 0x108) socketpair(0x1b, 0x80007, 0xfffffffffffffff9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000000c0)={0x401, 0x1, 0xea0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'teql0\x00'}) 2018/04/27 17:08:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000300)=0x4) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x240400c0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$kcm(0x29, 0x0, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x7f, 0x0, "18c4674a49b99b3b585a941700ab36a75c8d16d3195db30c9892443d3b98c5ddf64e070aac8040af7e6faf8bb8329c8ca3068a2275c0cd0165bbeb00325c7c", 0x1ff}, 0x60, &(0x7f0000001700), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="100000000000000000000000000000005cdf52cd662202b06e59679b43cffb51d3dbc96359f16f0b712873af612b818c2559f39df6c3928d9498b9a403bfd56149dec942e14eca26c706443fce9de054c0a074726dcb1413f6ef34beb0e6ce6f"], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r2}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2018200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYBLOB="04002abd7000fddbdf25100000000800060090ffffff08000600050000001c0012fd080002004e24000008000900010400000800070000000000080004000000000032d4830614fe81e48e45ea"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0xc010) socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f00000007c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)}], 0x1, &(0x7f0000000a40)}, 0xd44}], 0x1, 0x20040040) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="3feb57b78417147b132b3d3ac030c7a2", 0x10) sendmsg$kcm(r4, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) 2018/04/27 17:08:24 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xea0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000004e00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', 'irlan0\x00', 'vlan0\x00', @random="801ce9aacd82", [], @random="c7f460461d22", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'teql0\x00', 'rose0\x00', 'bridge0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x0, 0x0, 'tunl0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x108}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00', 'ifb0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8f0, 0x968, 0x9b0, [@among={'among\x00', 0x858, {{0x0, 0xffffffffffffff8d, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 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, 0x8, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffba], 0x2, [{[], @rand_addr}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001], 0x3, [{[], @multicast2=0xe0000002}, {}, {[0x0, 0x8f7], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'nr0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'ipddp0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x148, [@vlan={'vlan\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3fbf1f36402970ee891b26a03c34f303702bdc62520e1580f42a56fdbf9f344afe3aab8cc1e7361216426f2928ac174ecd882f775a62dab1b0401bc9e19621fd"}}}}]}]}, 0xf18) r1 = socket$inet6(0xa, 0x800, 0x1) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="6701a838f2e3a55f9f2c64d9511a6e03dfdc7ba9b570ab9191290a9bf5f8417bd8136a59de2af88f461d98822d3af8bea128f357adb2c0e074215cc3c6be93ccf27019d8168bd51b17d6f1d107c45a5463a30de2a5aa36b97cb24a165d2d5e33375404040dee01386922c2fdf5df6760a7b94ece629ba0390d260b472b33e364904f0bccd1c4a2f5a83acc85ffacb9fb38ad1a8608", 0x95}, {&(0x7f0000001400)="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", 0xfd}], 0x2) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00008cb000), 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x210) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001740)) sendmmsg(r2, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001680)={0x80, {{0xa, 0x4e23, 0x1e, @empty, 0x19}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001580)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r3 = socket$alg(0x26, 0x5, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x14, 0x800) bind$alg(r3, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(cast5),sm3-generic)\x00'}, 0x58) 2018/04/27 17:08:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/175, 0xaf}], 0x1, &(0x7f0000000340)=""/243, 0xf3, 0x2}, 0x2002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x1f}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000005c0)=r3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xe8) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000600)="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", 0xfc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)=""/144, &(0x7f00000000c0)=0x90) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000e00)={r0}) accept4$netrom(r4, 0x0, &(0x7f0000000e40), 0x0) 2018/04/27 17:08:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r2}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x280000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@upd={0x110, 0x12, 0x30, 0x70bd2a, 0x25dfdbff, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0xfffffffffffffffd}]}, 0x110}, 0x1, 0x0, 0x0, 0x4804}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x88, "22be2fda67998a4cc272e3ad79b6edfd7735c28ffa21ff4a86cae2866d9742e24b1cd3be7db7aa9a73853cdc354a7eff040c7e1b71abafddf7688a869cf0fa5f065d10f81374cdb7ad7063bfa4357c8f35ce2d02503b425e81327d0d275994a489f73e7e6784da07703fbe28417a9abc76d71d1bc5b4d80f58659411e0daff49fbaea1083d6e5ca3"}, &(0x7f0000000300)=0x90) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r5, 0x510, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r4, @in={{0x2, 0x4e23, @rand_addr=0xb05}}}, 0x84) sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000", @ANYRES32=0x0, @ANYBLOB='\x00'], 0x24}, 0x1}, 0x0) [ 80.916223] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/04/27 17:08:24 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmmsg$alg(r0, &(0x7f0000007600)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001540)="5b762ef420257c2f2b36cea6090bdc4084f0556a5ac3791a715d2d6593471d8472f25141addff8d14736497323929503336626935d6de57d6119452c43229351033bfb09da881ff4a2395d4c6bfa13b487cc3bdd23e5c436b703ad37951cfc04ea0f2288c8a5b2095f3e4499990abe85848c28229f61165f149c2f216541d10ea9d584e7a1022b40dd71cb17c3a83de9be2b5feb31d111680ab922a6181a808ac729b9d1f5f0381c88c2", 0xaa}], 0x1, &(0x7f0000001640)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xa0, 0x117, 0x2, 0x8b, "1fe887fec2423a39e5da92a026a5cecf21b64bea8097fd2a350132718d80d5c112840d475fc588330698f019c0922d5e5733dd71e61f7aca22dd0ee6565ce68595801590a74296da5054af581faac7dc398a3e1ddc59f7eee385a44b1a875c6f3a74f92bd846873ce24632084c4f6489d815c75dc5c37c9f12be8398a0502e9f724e9395fa3e2e23b6cf2d"}, @assoc={0x18, 0x117, 0x4, 0xde}, @iv={0x20, 0x117, 0x2, 0x8, "db1cd2e1cf076fba"}, @op={0x18, 0x117, 0x3}, @iv={0x80, 0x117, 0x2, 0x6b, "f079ea085bf2feca70d80b559b5d56d71d5dc46aa56cee5ac256b007179f007a265dcd5d829b3d89a42a54a1e46ba4d16439afe42cf3da42d21ddf13092885be57d655bd3f9e94d84f18bc966769e9cd7828a6159ab02c26bed0963695be77e950e5180666863280e80ba7"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000006080)="75e3ac5073548f1f28f883fbe7da6deeee19db27177c0eae2610c36364431fbb1257cd5d65109825e4b9a79eb67cc2780921a0d80ae9dc83403e032e28809945cd508c36efb437527b2ae8f44ab839785150f4eacd50fa978eb121f11b95c2402d656703b1bd45ef845ce90867f05992a8eed14c10ac439bf13bc380e38e24e2f2e63e33e1c85a1eed81cf24e955137c1a8e3830dbeeaae0977ad62539fb5fb3c318fc6c3b3beffa12a3af52e9a2eb4c7fb673bd757042e90a80fa76dd57da51731d03539fc7325f4647c62e69ad44ffd2d598ad980790ccda2fa95237620e98b32b410882ff2150fcee48", 0xeb}], 0x5}, {0x0, 0x0, &(0x7f0000007240)=[{&(0x7f0000006200)="84981189e5c735f16a7a2f7079d8815d24ef0b", 0x13}, {&(0x7f0000006240)="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", 0x1000}], 0x2, &(0x7f0000007280)=[@assoc={0x18, 0x117, 0x4, 0xb71e}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, {0x0, 0x0, &(0x7f0000007540)=[{&(0x7f00000072c0)="a1a33b913d8764a42c3422df4051d1827c861de9bbfa634570bac22d9cbacd03ef9ea41e6a54944523edf3c7ed398fb8ad78a71f282be1c07529ef9d6c5f56dee55b", 0x42}, {&(0x7f0000007340)="05ef0b0c1cec57d989df3fa04152989d5529d6db6e4033d01bd441d29ec22a385e1b7d7666dbd06686db9dbfe46c1bcbc07e43ebdf79da76130ecb3710334d7c1fa6f37f38e7f919afdcb0a97c2e1ae94a8b55e4913370dcd14e9383a5b29827f41b06f27fefd9791542b491bfcc948b", 0x70}, {&(0x7f00000073c0)="43bff4d7fe7c58a37148f8307429a8aa2c85b26a405e3b135979920c49da67563ae2b5dfc784ad6a2be197e4ec1c6d4367add0418b967a60920e56f360babe7aba2a4d80fdc8b94e05afd7389df654c2451673d7883af2488d6272ba1c3f2f49775fe66504d1a2721d06bd19f3cce65ab725a6970f488511b59d1ad0911fb2957a452c883b63d6fab3a8e2346f18937e3e89a951987bd3e4c1fbf445c03e5f122957bfdaf3a95535dec4d98ad4355de12aafdeff24d4863fc8b81666da9f780a0b322102b053e47bca7d80", 0xcb}, {&(0x7f00000074c0)='4', 0x1}, {&(0x7f0000007500)="ec5d", 0x2}], 0x5, &(0x7f00000075c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000880}], 0x7, 0x1) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00000077c0)="31b5b900a746660c2763f27831f31cb231051dbf6149f7b4fed00bca0f15f9017121f13605773abaa23825c2c7a72e340e3c45ca4e5d64e977e331e88b9d491df1582213a3ab155461c42ab00887cd1b95f4dad142c9680036d9672e25b159ddce9730cbbe8f6e3e53bf1001d36fe67c7103a26f629e896e739163fbbce4f8ece3bac39792902e2f6179debf1e891a7d740a46d215b64dfde4a8283ab45e1fb80d53749e4444cb6710762ccd61c6b65827639e2fd6fdc5c3b7568ce1ba34fb26b8", 0xc1) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="23eca184c43e6d69ca803dbe76b1826798546430ff", 0x15}], 0x1, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f00000014c0)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/120, 0x78}, {&(0x7f0000001280)=""/177, 0xb1}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000001340)=""/2, 0x2}, {&(0x7f0000001380)=""/16, 0x10}], 0x9}, 0x0) connect$bt_l2cap(r1, &(0x7f0000003840)={0x1f, 0x8, {0x30b, 0x3, 0x1, 0x0, 0x8, 0x8}, 0x80, 0xffffffffffffffff}, 0xe) 2018/04/27 17:08:24 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/27 17:08:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x14, 0x0, 0x5, 0x401}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x174, &(0x7f0000000400)=""/222, 0xde}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/27 17:08:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x40c) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) [ 81.065357] kernel msg: ebtables bug: please report to author: Wrong len argument [ 81.098390] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 17:08:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x80007, 0x2) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000dcff6f)=""/145, &(0x7f0000000100)=0x91) 2018/04/27 17:08:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb4, "e671db265b90141d8e52fa1869488c9ab88e9afcdad1b398c48ec5de3cab6c190d2e9145150a15c206ac4c2b69be1529061a6e630c2915ecd91a4b22dd7362f4f99d898816d8276ffae6906374d99c8ea80acf30f2d2726e33d34409762e60ef03e1d7ece9cdcf9a6d877c70eee870c1e2fcaaf35dd6013a327068772db0b09bc3504a0a7d2236b535e2142fbd611ab44884e05ef8694e128e1e3a159e1e3da15cdfc7e00da5bbb4a998aeae8484fb38c9e11869"}, &(0x7f0000000000)=0xbc) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000400)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x2, 0x1, 0x200, 0x100000000, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0xfff) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0xfffffffffffffff8, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@broadcast}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000480)=0x2, 0x4) readv(r1, &(0x7f0000002700)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f0000000200)="bb8254f4837e4ab0f9418ac5cbe0a797b9f96d5814731527", 0x18, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/04/27 17:08:25 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r1 = socket(0x19, 0x3, 0x7f) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) accept4$ax25(r1, 0x0, &(0x7f0000000240), 0x80000) socket$vsock_stream(0x28, 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) 2018/04/27 17:08:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x7, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e23, @rand_addr=0xfffffffffffffffb}}) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/04/27 17:08:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0011000c8823a7", 0x9) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x9, 0x1, [0x100000001]}, 0xa) 2018/04/27 17:08:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0xe, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x0, 0x4, 0xae9, 0x80000000, 0x639f8098, {0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x994b}}, 0x7f, 0xed78, 0x8001, 0x0, 0x9}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xd583, 0xffffffffffffffe1, 0x4a60d04f, 0x9, 0xfffffffffffffffa}, 0x14) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/27 17:08:25 executing program 0: socketpair$inet6(0xa, 0x3, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000900816480000100018007000004ffffffff0400"], &(0x7f0000000240)=0x1a) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23}}}, 0xffffffffffffff54) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002ac0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b00)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002b40)={r7, 0x84}, &(0x7f0000000480)=0x1a5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r8, 0xd}, &(0x7f0000000500)=0x8) r9 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001740)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002540)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000002640)=0xe8) sendmsg$netlink(r5, &(0x7f0000002a80)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xc, &(0x7f0000002a00)=[{&(0x7f0000000600)={0x1010, 0x40, 0x302, 0x70bd28, 0x25dfdbfd, "", [@generic="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