INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts. 2018/04/18 13:11:28 fuzzer started 2018/04/18 13:11:29 dialing manager at 10.128.0.26:43187 2018/04/18 13:11:35 kcov=true, comps=false 2018/04/18 13:11:38 executing program 0: 2018/04/18 13:11:38 executing program 2: 2018/04/18 13:11:38 executing program 7: 2018/04/18 13:11:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/04/18 13:11:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') pread64(r0, &(0x7f0000904000), 0x44, 0x7ff7d) 2018/04/18 13:11:38 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x22002) write(r0, &(0x7f0000000240)="a1aedf1fb1ef062e", 0x8) 2018/04/18 13:11:38 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000a04ffc), 0x1f7) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x39c4) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/04/18 13:11:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/85, 0x55, 0x0) syzkaller login: [ 44.806710] ip (3875) used greatest stack depth: 53960 bytes left [ 45.352136] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.358658] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.383674] device bridge_slave_0 entered promiscuous mode [ 45.429453] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.436085] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.484253] device bridge_slave_0 entered promiscuous mode [ 45.539785] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.546369] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.567117] device bridge_slave_1 entered promiscuous mode [ 45.589726] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.596219] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.612336] device bridge_slave_0 entered promiscuous mode [ 45.642251] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.648752] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.684006] device bridge_slave_0 entered promiscuous mode [ 45.698308] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.704816] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.722144] device bridge_slave_0 entered promiscuous mode [ 45.742942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.751368] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.757811] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.785331] device bridge_slave_0 entered promiscuous mode [ 45.807012] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.813572] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.829166] device bridge_slave_0 entered promiscuous mode [ 45.847960] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.854469] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.871375] device bridge_slave_1 entered promiscuous mode [ 45.880564] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.887064] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.910358] device bridge_slave_1 entered promiscuous mode [ 45.928715] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.935217] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.945360] device bridge_slave_1 entered promiscuous mode [ 45.955806] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.962299] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.978129] device bridge_slave_1 entered promiscuous mode [ 45.991948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.999533] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.005984] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.032773] device bridge_slave_0 entered promiscuous mode [ 46.054498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.064732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.074385] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.080877] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.104173] device bridge_slave_1 entered promiscuous mode [ 46.127982] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.134537] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.153398] device bridge_slave_1 entered promiscuous mode [ 46.160423] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.170145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.241630] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.248153] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.300121] device bridge_slave_1 entered promiscuous mode [ 46.309718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.318106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.355593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.363307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.376966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.404401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.530312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.608806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.621717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.712893] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.969937] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.180333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.269323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.278469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.378863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.394715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.489077] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.511555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.585394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.601081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.621994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.635306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.719164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.818982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.859693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.908275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.198432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.397630] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.522803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.587818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.604724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.622769] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.630345] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.637511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.658960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.789375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.798514] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.811210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.843620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.872771] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.887357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.905370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.943276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.954014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.973411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.990410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.009094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.039084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.048573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.058301] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.065786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.085189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.130801] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.138522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.153106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.192379] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.203193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.239526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.272159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.283850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.292592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.307748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.342761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.354410] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.368624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.375864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.395947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.428136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.449090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.466984] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.474307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.489834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.509951] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.520989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.532315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.550181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.568783] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.583433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.610981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.653768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.688819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.742155] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.749837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.765753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.816512] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.823764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.839433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.882747] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.891437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.925869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.387417] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.393942] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.400854] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.407323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.440134] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.446748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.734649] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.741214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.748107] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.755131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.815325] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.832662] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.839151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.846062] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.852536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.879381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.889401] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.895868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.902702] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.909147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.956799] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.982301] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.988806] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.995682] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.002138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.022913] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.082494] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.088995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.095925] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.102414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.185664] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.200998] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.207513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.214360] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.220826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.229129] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.448158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.466278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.485521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.501721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.516941] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.528732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.562138] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.568623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.575508] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.581969] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.594298] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.472013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.915250] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.496507] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.526670] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.564188] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.590416] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.638246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.664187] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.670492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.681638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.829243] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.208864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.302990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.309342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.320015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.348714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.362781] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.372642] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.378973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.398145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.439247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.470717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.490917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.505077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.574836] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.581229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.604129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.653336] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.661310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.673702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.068675] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.075117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.086691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/18 13:12:04 executing program 1: 2018/04/18 13:12:04 executing program 1: 2018/04/18 13:12:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d98ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000506ff8)}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x80000000, 0x4) 2018/04/18 13:12:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioperm(0x0, 0x200, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x83, "a7e398f39fedcd24f5bb24689f9fe3de3cbd65bcc30c70b12fea30871a394e28a0509ebfa13a50758912d5190891e531f1f1640d686a46cb9a13737d50033f078eaad9695b3a696d12fa9ba7767dd0d2ceb27f3df7edf2d826e148fcf641cebcb72d106443fdb30276257f449687548dc62fcc0d3fb7cd746cf66de55451805d7e51a5"}, &(0x7f00000001c0)=0xa7) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='/exe\x00', 0xffffffffffffffff) 2018/04/18 13:12:05 executing program 4: symlink(&(0x7f00000002c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)='./file0\x00') recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f00000004c0)=""/239, 0xef}, {&(0x7f00000005c0)=""/13, 0xd}, {&(0x7f0000000600)=""/102, 0x66}, {&(0x7f0000000680)=""/34, 0x22}], 0x9, &(0x7f0000000780)=""/41, 0x29, 0x8}, 0x40002100) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000840)={'filter\x00', 0x7, 0x4, 0x548, 0x330, 0x330, 0x218, 0x460, 0x460, 0x460, 0x4, &(0x7f0000000800), {[{{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:var_t:s0\x00'}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x6, 0x1c, 0x0, 0x0, 0xea4, 0x8, 'tunl0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2, 0x0, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, 0x7f, 0xfffffffffffffffc, 0x6, 0xb3d, 0x8, 0x5, 'veth0_to_bridge\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x2}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0f4d71db837ea34ebf3f2d1ff5a6d2de22e7a2fa70b13c588a56bd518d69"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) 2018/04/18 13:12:05 executing program 1: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) accept(r1, 0x0, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="3aee7476fa3608c7a1b9c159c4b2576ea66325073b46b238e11ca301"], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x202, 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/18 13:12:05 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/vhost-net\x00', 0x2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$int_in(r0, 0x40020000af01, &(0x7f0000000200)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x200, r3}) 2018/04/18 13:12:06 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) recvfrom$inet(r0, &(0x7f0000000100)=""/187, 0xbb, 0x0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getpid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="6c6f3a00000600"}) 2018/04/18 13:12:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/04/18 13:12:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="24000000190001000700fd686fa2f8bc0200000000000000271d85940800150001030000", 0x24}], 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) 2018/04/18 13:12:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$TIOCSBRK(r0, 0x40044591) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa8c9, 0x200) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="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") write(r0, &(0x7f0000fdd000), 0x0) 2018/04/18 13:12:06 executing program 1: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) accept(r1, 0x0, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="3aee7476fa3608c7a1b9c159c4b2576ea66325073b46b238e11ca301"], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x202, 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/18 13:12:06 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) connect(r0, &(0x7f00000000c0)=@sco={0x1f, {0x4, 0x0, 0xfff, 0x7fffffff, 0x90, 0xf5}}, 0x5) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = socket$key(0xf, 0x3, 0x2) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x1, &(0x7f0000000300)=[{&(0x7f0000000240)="7b116798563c819cc42eb3a1da02c61a204bf3a3966e3aed6838324cfd1d5e4405b3576c4bc62f48c2ffa2fd7281db010213b72ee0c376193d984e481921be09c47fab4ace36f8c6b59d3be57cde23434260ca8421fe31ed317915c3627d601c79edb4a77980cf36e1ace42a74ce284029c3d835a5890678b1f86c85fa5578a22c9f1e0cc124ac333b2be75d66ec1c", 0x8f, 0x3f}], 0x8000, &(0x7f0000000340)) r3 = dup3(r0, r2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x10, 0x4) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000040)={0x0, &(0x7f00000001c0)}) 2018/04/18 13:12:06 executing program 3: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000000)) r0 = inotify_init1(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@rc, &(0x7f0000000100)=0x80, 0x800) accept4$ax25(r1, 0x0, &(0x7f0000000380), 0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = dup(r0) write$vnet(r3, &(0x7f0000000280)={0x1, {&(0x7f0000000040)=""/66, 0x42, &(0x7f0000000440)=""/93, 0x0, 0x1}}, 0x68) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x7fff) tkill(r2, 0x32) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000400)={0x5, 0x6, 0x5, 0x6}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000003c0)) socket$unix(0x1, 0x7, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) 2018/04/18 13:12:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) writev(r0, &(0x7f0000000200)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000080)="0ca9c649f17bc4b80adabe82e4d75b00cab13fa0091ff65268765914d30ab487bad35a553e91abd62921538ca77ef2bddc91f538bc4ad9d6715d8f798474ece9dab68c7030f3dc1f440165c5a1b37197e9a6d79486eb6d52ce2530a7c8bc16b23578786fbbbf959d87d9fc8ec35453ed4263d27b33778472fd2034134b769039c53bdd6b125ae819dc822966d98421e57265ab58c2b641bd709c75b05046be2a7301ff9ff78a6f7da9a8b1fe5d", 0xad}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000000000)="c665a3201dc8600a70cc8d49d24dd7456d9dd1493a9f76c3ac48668194136518a55d6ae1a0b299271777227634384fa37fe41898c8", 0x35}, {&(0x7f0000000140)="ec01399abc2c0b619631039255d0465cb0395f931f81b61698bc167e74da1f6a266b909ec8d9dae60d6c1135316a29b990c106c1806ea51189733fa914bbd5ec8047fb2affb16ede726cc107b9d8f3d23d8513e2ed46529150741652390289d7f64059e538ec0acc310308b024b7d455e229dea93576bb5a6b7d31b585281701b5f5b4eb7e074e1f138c6f11e3cc7a06d7c52af34847006257", 0x99}], 0x5) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002580)=ANY=[@ANYBLOB="030000000000000002000100000000008f00000000000000", @ANYPTR=&(0x7f0000002400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00c\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002600)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000700000000000008d00000000000000", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x6, 0x3a, 0x5, 0x3, 0x0, 0x7ff, 0x148, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x200, 0x1, 0x400, 0x100000000, 0xffff, 0x1, 0xff, 0xfffffffffffffffb, 0x2, 0x5, 0x1, 0xe92, 0x6, 0x3f, 0x10001, 0xae, 0x1, 0xffffffff, 0x0, 0x3ff, 0x100000001, 0x3, 0x2, 0x8001, 0xffffffffffffffff, 0x7ff, 0x0, 0x401, 0x3, @perf_config_ext={0x3, 0x3}, 0x10000, 0x401, 0x9, 0x7, 0x1f, 0x1000000000000, 0x6}, r2, 0xd, r1, 0xb) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) [ 69.429834] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 69.472385] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/18 13:12:06 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/209, 0xd1) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000060dacfdc00d0de0cf1f913d278dedd39356d080000000000000000000000000000000000010000000000000000ff0000"], 0x34) 2018/04/18 13:12:07 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvfrom$ipx(r0, &(0x7f0000000100)=""/5, 0x5, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "67e15867d12d"}, 0x10) r2 = dup3(r0, r1, 0x0) recvfrom(r2, &(0x7f0000000000)=""/247, 0xf7, 0x12142, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x2, 0x3ff, 0x2, 0x7}, 0x8) 2018/04/18 13:12:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="990cc4"], &(0x7f0000000040)='eth0keyring\x00', 0xc, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000), 0x4) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socket$nl_crypto(0x10, 0x3, 0x15) writev(r0, &(0x7f0000537fb0)=[{&(0x7f0000d43000)="80", 0x1}], 0x1) 2018/04/18 13:12:07 executing program 7: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x84, 0x72, &(0x7f0000000040)=0xffffffffffbf8001, 0x5f) 2018/04/18 13:12:07 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x2) connect$netlink(r0, &(0x7f00000001c0)=@unspec, 0xc) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/142, 0x8e) 2018/04/18 13:12:07 executing program 3: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)}, 0x0) 2018/04/18 13:12:07 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = memfd_create(&(0x7f0000000000)='/},userGPL,#systembdevlo(\x00', 0x1) fcntl$getown(r1, 0x9) ptrace$setopts(0x4206, r0, 0x2, 0x100000) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000040)=0x2, 0x4) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) 2018/04/18 13:12:07 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x688001, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0xb2, 0x7fffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="c20300f47e8526efbbe4178b786085052b008f911fa7e142bf7fb9fc04867b0af9c5ab83681ebbe466d7f0aeb86979072c4f4dc5a92d8759206360079794edaadc", 0x41) inotify_init() 2018/04/18 13:12:07 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd6002290f00383a000000000000000000000009ff00000000ff02000000000000000000000000000102009078020000000000000000000000000001fe800000400000000000000000000000802a08000000006b00000000000000000000000000"], 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80080, 0x0) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x804) 2018/04/18 13:12:07 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x201, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x2, 0x2}, 0x14) listen(r0, 0x6) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x0, 0x800000000000000}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r1, r1, r1) 2018/04/18 13:12:07 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0xff8e) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) accept4$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x14, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x3, 0x4e23, 0x6, 0x0, 0x20, 0x20, 0x0, r1, r2}, {0x7, 0xfffffffffffffffa, 0x8001, 0x9, 0x0, 0x5, 0x9, 0x184}, {0x3, 0x200, 0x7, 0x1}, 0x3, 0x6e6bb9, 0x2, 0x1, 0x3, 0x2}, {{@in=@rand_addr=0x1, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x7, 0x3, 0x8, 0xfffffffffffffffe, 0xc6, 0x1}}, 0xe8) 2018/04/18 13:12:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000a00)=[{0xc}], 0xc}, 0x0) 2018/04/18 13:12:07 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x81) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440000, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0xc0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, '../file0\x00'}, 0x6e) 2018/04/18 13:12:07 executing program 4: clock_gettime(0xffffffffffffffff, &(0x7f00000001c0)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/160) [ 70.966113] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/04/18 13:12:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc3ed7b9, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7b4, 0x800}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="0600000010000000"], 0x1) sendto$inet6(r2, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/18 13:12:08 executing program 0: socketpair$unix(0x1, 0x805, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write(r0, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000080)) 2018/04/18 13:12:08 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0xfffffffffffffff1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/04/18 13:12:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x200, 0x0, 0x0, 'queue0\x00'}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)=""/147) 2018/04/18 13:12:08 executing program 2: unshare(0x40600) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') fcntl$setsig(r1, 0xa, 0x1d) fcntl$setlease(r1, 0x400, 0x2) 2018/04/18 13:12:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}) 2018/04/18 13:12:08 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0xffffffffffffdfff) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000040)) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in=@dev}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0xfff, 0x0, {0x0, 0x3, 0x5, 0x1, 0x6}}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x5, 0x2) r1 = openat(r0, &(0x7f0000025000)='./file1\x00', 0x0, 0xc) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/04/18 13:12:08 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0xfffffffffffff001) close(0xffffffffffffffff) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000740)}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x402, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) 2018/04/18 13:12:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x4, 0x514, 0x6, r3}, &(0x7f0000000640)=0x10) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x7}) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) getpriority(0x0, 0x0) syncfs(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000740)) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockname$ax25(r5, &(0x7f0000000080), &(0x7f0000000200)=0x10) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x100000000, 0x4e21, 0x7, 0x0, 0x0, 0x80, 0x0, r4, r6}, {0x1, 0x9, 0x855d, 0x0, 0x6, 0x101, 0x6, 0x9d}, {0x0, 0x0, 0xff, 0x100}, 0x6, 0x6e6bbe, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x0, 0xeeb, 0x9, 0x7f}}, 0xe8) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) syncfs(r5) 2018/04/18 13:12:08 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffc72) sendto$inet(r0, &(0x7f0000000000), 0x257, 0x20000802, &(0x7f0000000600)={0x2, 0x800000004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x8000400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r1, 0x28, &(0x7f0000000680)}, 0x10) rt_sigtimedwait(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)={0x77359400}, 0x8) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/18 13:12:08 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x40600) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/04/18 13:12:08 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x180) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000140)="4ef8afbd9895c3ec6f9d2ceb4df4052370e887d04793b4935379752479452647d60da1518a80828db12d8d1b1b664f52717cee769342030b0f625fc8a038a1d1c5043817664a5302b490bc718705a5de1395c79d03a939b4dfddb2c316f3cd17f0a2f33d64a939313de2bfdbec5ea96f01f3e383a4788517ed1bf1a0ec30b1643dc673e4317d3b1a0d49"}, 0x10) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8}}}, 0x80) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0xf9f, 0x5, 0x381c, 0x6, 0x40, 0x8, 0x7f, 0x80000001, 0x2, 0x2, 0x365357bc, 0x1a}) r1 = syz_open_pts(r0, 0x4002) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0xde8c, 0x180000, 0x3, 0x800, 0xffffffffffffffc2, 0x800, 0x0, 0xb36, 0x1, 0x9, 0x7fff, 0x1}) 2018/04/18 13:12:08 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x66b2, 0x9}], 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xe2f) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009300)={0x0, 0x0, 0xffffffffffffff9c}) 2018/04/18 13:12:09 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2200) r0 = eventfd(0xe5f) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TCSBRK(r1, 0x5409, 0x7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)="6370757365742e63707573003d5d066bd7e049f02d35aa37ca2faaa39ea2ce4f8907f5cd8294b75f677d9d018dd38396dc95abd465e43edf06960cf7bb89801fb17883b1f1bbf9f6eaa4022e0b69101c3dcad31ff265bd04cdc5c8", 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e1d, 0x5989920e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000001780)) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109002, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) [ 72.052791] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 72.133763] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/18 13:12:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/18 13:12:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x4, 0x6, 0x5a5, 0x8000, 0x5, 0x0, 0x4, 0x3f09a7f6, 0x2, 0x200], 0xa, 0x1d, 0x10001, 0x3ff, 0x101, 0x5ed, {0x4, 0x2, 0x0, 0xff, 0x0, 0xe9, 0x624612b4, 0x7, 0x3ff, 0x5, 0x2, 0x2, 0x1, 0x9, "f36910cd448610dc254766774608cc7af396411cc0bd08c351e7a5fcdcdb5718"}}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000000880)=ANY=[@ANYRES16=r1, @ANYRES64=r2, @ANYRES32=r1, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r1], @ANYBLOB="d808a58e8042f934f03ed2fdcde0e1ca6e98faaa22b0aa5021d01042017931f3fc4bc570a5dd8c01af2d11e19048fc3d99eb72be512f749d55a0702ba626c3a1712f8c26e7f09ad0621e2f0ec40f975d6fddab284b19ad", @ANYRES64=r1, @ANYBLOB="37ee83f2d336d77a4ff683a53ff9cff40125d52bc61565db97c9a7f39c39ce6117bca8f057d4fc94750a7ec008203e6aabc817bfc683831811553a6d9cd3ea81bb2502b5822d740ab12403d5226de3476bcf2d1bc46666cba8ab732f9cf24188250b5e1a7d2c13dde96e117a7bdab277bd2c1acc7950ed996c1cd6fc9dc4f67cea4074fa86bc294bbb1072ea2a29e70cf3ffaf7b10646b827683a58ab26757dc8b88e32d", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="ba2d3ec4", @ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYRES16, @ANYRES64=r1], @ANYBLOB="d2fffd451c7a76902ab86b85a1e20927c134bb04083fa581f9a8ec6513e8d8595b163c3e13f80ae4a8a701a069c007b3f6c512bba8057cce1d8fb0b3476a1d4f46bde9f709fcd18be0bed17a07de57adc20ccd56c9bf78e48ed41e1b065eaf906d0904d13a35bfb5d5049cf9938daa5e15e602c02e7220bbae143dc25b8fae423235bbfef7fef22b19d068cb2c9c251e4505f84efd14c75fae6616f1e42776fe78732c0c27487df70c6bb05e6e17cdf54ad1d932440e682ffb3ac479de0051ffa0bc3c3e3c6add7696bd49e67e38032cc71c7b5980856e12c23d91", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES32=r2], @ANYRES64=r1, @ANYRES16=r1, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYBLOB="20e233a13d3aecb482b662b0ab52439e0fad27a52c6f69e621c14ba24dec705fc012550c99540eff8d68fa6328890599dcd9f3df9ea8be0435fb8b670016df94b49d118c9d43a7274ef511fbec65df71c74aebe04ab463dc247f08cea3a3478bb84f4a75b26d78f4d620f685cb96b7d321576855b22e4410367e9c68dd71da9df83b22c1b8e895f7528a0893e6a28c1d0297e95d4f08c02a0f6c7f2b4304ef9fedf1b15deea8c51a08517cec8137e6778cd35d197ba947d00d221852cf89e34865a746e0bd16ca1fb2574ddd4c95e5ed4ec0738ede0d457a3af50a20aca03d1160658a0fcbdc98faff28d18cc3583a3d8f75"], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR64], @ANYRES64=r2, @ANYRES64=r1, @ANYPTR64], @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=r2, @ANYRES16=r1, @ANYRES64=r2, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES32, @ANYBLOB="86ee63979a5967d633eaf492ab8526950c567084023c9ead99a7eee97ac5c476222105249ee34fe2dbd66885eae67139d668e264a6d506cfdd42bb1cb3602141fa7e5fce5bb2105932", @ANYRES32=r2], @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYBLOB="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"], @ANYRES64=r2]]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000200), 0xfffffe08) 2018/04/18 13:12:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7, 0x2, 0x1, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x8000000006) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000000000)={0x0, 0xfffffffffffff7db}) dup2(r3, r2) writev(r2, &(0x7f0000003600)=[{&(0x7f0000000180)}, {&(0x7f0000002600)="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", 0x37c}, {&(0x7f0000002400)="42aa795fba4ee8e0e05439ee1bfbad0e68d3b69712428a262a41a43096e4e7a580b0528ecea83ab60ab8bbeee8abc4157436a56411e33eb9cd948a", 0x3b}], 0x3) 2018/04/18 13:12:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000140)=@nl=@proc, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/61, 0x3d}, {&(0x7f0000001280)=""/108, 0x6c}], 0x4, &(0x7f0000001340)=""/232, 0xe8}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="20000000030000000a010000ff01000091d843eb0c8c085579c22f0a81000000c000000000000000170100003f00000041c0181a92329ee12cf9946d52641d4b2fce2c805861b856f04f778b4454bf3e7ffc7bc9297c7c59e82c5c12d6bf109c4f8123ba23de38dc951cde1ebd50c50f064e355e43ff533bc4db4d84a9e4b8835e394a5ba08a6c34f59fb8b16b6b94a3f2da00bb96d3dee64d7141cf72dbef99dd6652d87b610b29fe79d0e7b2f840e9c8d06089de728b3ee274ad0cc7d437d1142cf1d0359726bbf70d55379da40b8a47445f281edda2ecfc00dba0f300000070000000000000000600000007000000d57e62e8ea81d3a1eb8460a09aaae532d0bd3aa9c3d2a41eea6487d3d12ecaf922b223e17ebe176219ac5e325740920142384c586dd7d6bd52314300e705a172bd54523c1396b4d82824150b3544156a9ba44e47e59e66fbac8a5f4bbc80000028000000000000003e00000001000000d3ebffeca7a920b942f31d1a77644160a952000000000000400000000000000000000000c2000000bcaa6a65b5c30cb0fbe9c1a47f98da6d1a57b0f5f3578d9bf4c2fe0813ebc239b2c60583b4462ad999b2d6f000000000c00000000000000077c1797f01040000a486e314a4a909b5e061c35cec0f4f22dd6b04c4f7f0b32bfa9778602646f089d7892d79ed34a4e141a1335528d20e46816107ad76126905acc40425e837c1baa65f22be5b6c65e9fe72e321a09e540895c3b93465fde241f89c4737f3f557f5b516d18f0bc6bed5f5ba23405810b6cd410032e07263251a430c95f9caf546047991fac3b309541b3904ea6b42bc6e2aeb842ab43fdf3f3d83639d25970dcb734452bec9e041bfd8e02639ca0024a48f1d794696791d256f46aa8baf0a000030000000000000000100000081000000a8d769c642276a1fcc6488ef8604dd55d6e6b6e31c3ffea1cc787dbdebf4373d88000000000000000e01000001000000a3a15c6e56187d04f1b50c7120ce93a32b02a758149dcf123552e0c7823b5209c73ff74865b2319733ef22ffc1f12afe6f0f70b67fc9c57db14480a633325bc2ea87fad552c407643d728cba0021a316ae03f10a9dc796848aefdd124d08c772dd8999c5006ca0837299b2b657a765277dd59a4fb7de26a4cd95998cac94ff2a0000000030000000000000001100000009000000b513bfc233044cafda81e16518977dd3ca7ff3f8463d178d920000000000000068000000000000000ffda3da4e941b1ed8b5ccff6ae6139ec1b3e02907c43ec041f2fe44028d678cb3e5ddc245ce7d5dded4becce39139b187cf2fbecdef0ac007d529ad5719bdf6c65cc22f871ae79ee9beb2bbf51eb591000000000000000000000000000000002a342a32745030a11df300399916103106b4e6fdf55431c299d6898df7ed779b52721c7da1503d09dfc0a29cf43c59c39af7211883ba24b878a972fa428c5f8707aa53ac6ce57ae1f8cf34401df7223f6ec7b0faaa6e529fafad8e2af43c101aadba82c924e967033dfb16bd7034b972e04b90b99f4b108003ab7d70"], 0x3c8}, 0x8000) 2018/04/18 13:12:09 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0xfffffffffffffc5f, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000200)=0x1, 0x8000) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4fa, 0x200) fstat(r1, &(0x7f00000000c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10300, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000002c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x3, 0x8}) 2018/04/18 13:12:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) r1 = shmget(0x1, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/87) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) 2018/04/18 13:12:09 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) futex(&(0x7f0000000200), 0x5, 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x0, r1, 0xb5) 2018/04/18 13:12:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3, 0x0, 0x0, 0x0, 0x0, 0x804}) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb11709fcca9c031f228513ec45a8e50008b9f901ae128a0d47193c870fc5a43c3f0517408d27bdebcbd9c34f54fa98421fd916949f62f43e25d81fca557f68ee691807dd0cbabc21ffc57635a00ef32dc135ee9c6bfdbec44e087dd394eb34533c3aa97f4315628606210a990eb94da6"], &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x5, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x7, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r3, 0x1ff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x3, 0x1, 0x1f, 0xe0000000, 0xcc5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x6, 0xffff, 0x7376, 0x0, 0xfffffffffffffffc, {r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1ff, 0x0, 0x5, 0x20000000000}}, &(0x7f00000002c0)=0xb0) socket$inet(0x2, 0x4, 0x9) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000e3b000)={0x0, ""/230}, 0x412, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") msgsnd(r5, &(0x7f00001aeff8)={0x2}, 0x8, 0x0) r6 = syz_open_pts(r0, 0x2) dup3(r6, r0, 0x0) listen(r1, 0x0) fcntl$getown(r1, 0x9) getpgid(0x0) write(r0, &(0x7f0000000040), 0xffab) 2018/04/18 13:12:09 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, r1, 0x24, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x40055) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0x3, &(0x7f0000ffc000/0x1000)=nil, 0x3) 2018/04/18 13:12:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x4) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f00000001c0)=@dstopts={0x3b, 0x19, [], [@calipso={0x7, 0x28, {0x7, 0x8, 0x3ff, 0x7db62aa1, [0x6, 0x4, 0x4, 0xffffffffffff6cb0]}}, @ra={0x5, 0x2, 0x42}, @generic={0x6, 0x3b, "325f5f3467f79ba3e314e2605d9325131c1a651d33c9d1ff81f85927d26c565fdb37ff559f06a778cb3617a7d322a65fd56442c24353d06e7e0c0d"}, @generic={0x100, 0x4a, "f694304135782b76f28ecc1379e70d7330ba0ac8a1799766db0b4a2936f4aadb12893beec5261c30c0a4a636311c73807a33d63597c798a05412b9b48933e42a191d2264254804b98c97"}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0xdbde}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}]}, 0xd8) 2018/04/18 13:12:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="b9", 0xd9, 0x3fffc, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffff44) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x8}, 0x8) 2018/04/18 13:12:09 executing program 6: sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/37) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) msgget(0x1, 0x40) msgget(0x1, 0x280) rt_sigaction(0x1e, &(0x7f0000000140)={0x7ff, {0xe8}, 0x50000000, 0x40}, 0x0, 0x8, &(0x7f0000000180)) 2018/04/18 13:12:09 executing program 7: personality(0x5000004) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={r0, r1+30000000}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/18 13:12:10 executing program 4: r0 = socket$inet6(0xa, 0x80801, 0x8a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb5, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ab) 2018/04/18 13:12:10 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000070f000)) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/59, &(0x7f0000000080)=0x3b) 2018/04/18 13:12:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000180)=0x8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/04/18 13:12:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='rdma.max\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0x5c) 2018/04/18 13:12:10 executing program 7: r0 = socket(0xd, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000080)=0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) r4 = fcntl$getown(r3, 0x9) capget(&(0x7f00000000c0)={0x39980732, r4}, &(0x7f0000000200)={0x9478, 0x6, 0x100000001, 0x7ff, 0x8001, 0x7f}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x101, 0x5}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x7, 0x8}, 0x8) 2018/04/18 13:12:10 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x8, 0x9, 0x6, 0x5fe6}, {0x2, 0x1, 0xffffffffffffff2a, 0x352150ca}, {0x6, 0x0, 0x1, 0x3}, {0x1, 0x0, 0x400, 0x51df89da}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x20000000000001, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x1ff, 0x4, 0x1f, 0x3, 0xf5}, 0x14) modify_ldt$read(0x0, &(0x7f0000000240)=""/118, 0x76) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000002c0)={0x6, 0x3, {0x1, 0x2, 0x80000001, 0x3, 0x80000000}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYPTR], 0x1) ioctl$TIOCNXCL(r1, 0x540d) 2018/04/18 13:12:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/18 13:12:10 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40001, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@can={0x1d}, 0x12) 2018/04/18 13:12:10 executing program 2: unshare(0x20000000) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000), 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) unshare(0x20000100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xcd, "9eec590ecfe0e115177e0642408f7d92016591ff1a7972276f5efc69964d27e94707d25ac3bbf7a05b48d67f8b45eac646a6420992fc21a75784daa734e49eca5ef3903947b3cde3cf1911052013360581c9c46487f4283ce6383dc031aeb7d085a103d56c0462ff27b04457c6599d528508d73af7680df76bf4ca0f7a5f4ad62775e1ca102dfc6b2e541e01a13e642ea2d6236aea3d74eb08a0ac46b433588b81e234a104e957636fa1798635aeed344e4cca9f5c1d33db1dcdb4488954932e3551603e9bd1da6c976f60d065"}, &(0x7f00000003c0)=0xd5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x5, 0x1, 0x100000000, 0x73ec, 0x2, 0x3, 0xedd, 0x7fffffff, 0x7, 0x0, 0x0, 0x7, 0x6, 0x5, 0x200]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a40)={0x2, 0x8001, 0x9, 0x1000, 0xfff, 0x4, 0x7, 0x2, 0x0}, &(0x7f0000000a80)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e20, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000b80)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000bc0)={0x0, 0x80000001}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000c40)={0x0, 0x7}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000000f7655bc438dcc1df278bfc76750b514d438db70d24dfb519a97aa24"], &(0x7f0000000d00)=0x24) sendmmsg$inet_sctp(r1, &(0x7f00000010c0)=[{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0xfffffffffffff2be, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x100000000}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="f37f5ba403e28b75b84449da11eb3a57fe09bbb17153f5d2ffaab9d6bc42c6b4b9e4cee9e505b401898339efb8bb70baf348696ca950e15cc8d629505b374c2457dfb20edc4738c6ad7cc9c53f3fa5c31e5293a414fd6a1305f14415106cdfdd221d71b5b47d358a540e80b0c6059aa0fb84c49ae8341442954788e7d8c08472d8d665e6416761a36b605be146c885a5bdf01edc83cab0a8b8c75dd3452df53c21cf980a497c5edfb7f50faf16ce7dae0b96d78b411c8070a7a7f84e507150f98cbbb8cdc8235b5a90598a80f0bc63226665b19ac0afbccf3e33381c1d2d266aea1c7806", 0xe4}, {&(0x7f00000001c0)="6808d61ad6227e22b23759430ad747bf844cf1626a7304f84849ded4476aa16f2545934ac01ddd4ed90c61f51e6ef93283fdb2e6efba97128331a37f7b1312", 0x3f}], 0x2, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff36, 0x200, 0x7559, 0x1c, r2}}, @init={0x18, 0x84, 0x0, {0x10000, 0x8, 0x100000000, 0x3d}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x800, 0x0, 0x719, 0x1e, 0x0, 0x81, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x100000000, 0x200, 0x7, 0x39b3, 0xff, 0x3cd, 0x101, r4}}], 0xc0, 0x4040000}, {&(0x7f0000000600)=@in6={0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000640)="457e809757ec5015a90fa37e9493f2c5313052c585239afb50073949db477babedac27fd925139bd5b92550cc13fe3f02db3531176c61dd7b27b3eb83c77abdb3016e7bb93dcf1a9b3e57d972a9ee6c7bea2006261fe08a632e10841b2565d09cb0df0952247bf1f9f599aa605ce73c9a6c06d1b53b847f568326fb6a6fd34804981b75bb930c7d3daf98266c29838b07f93a1c9ff3a37e3c9e761799e2f04fad47aa6a85c001a02b01897615cedf6059d0592cb25351b9ad6a29e45bcb53e108f8cd709c8b0242b77c539382b47c74da584cfe161483dc4df5854997539bd255db8ad7208a10a0ae2c953a9128060393a4e169aba1268df", 0xf8}, {&(0x7f0000000740)="c98cbe050e6fb9ad03962f8680f8cb0d8c208e7155a498a0c65617e2323adcf0b5e687268f146d88b52d6db90838c6aefaca8223fa498ebdc63802b36570c3dd5b1a7149330b2c13eb90d2a875d4a7371c418ea97c0edb57c62b", 0x5a}, {&(0x7f00000007c0)="368efb38ee55d22207f4be2a96ca72db5e537c5956ea0bc2845a75f9610f96c385244e412fbe11ef0ce8b4af60196207eca081ea14a357aae68be3b82231e2eedeb50728454c061eb66c8b9c615611888fca12fe39c1b83a01df", 0x5a}, {&(0x7f0000000840)="ea0778c1086119257ae75a1281b1bcbce945c2d9befdf11d590dfd68cdb3b603ed4839cf9cf62719323835d8f8e0cbccc13be34f03b8b799b756c6e5013d237af97f58df161951552a5e56b3f45519b9799a91416808c8f738503b2fd53c5e16a7b6a11acd94244ff58e77ad", 0x6c}, {&(0x7f00000008c0)="cf4d3ea4741f5550e427a834fef69fcd9d7683a66870ce339f16b2ab4bdb4831e12235981165a6bed4bf9b47af6edb71b0c7d9dbc3a2893b59f56bc9da3ba1c18c5bef1e17636fe09e9fb683e8c5e7382411ef1bee0cd7ae5ab6a33131876e72069cf6f460cf81e1b7a44ef0fdf4df399b08c0d7e07fdf9f1bbfa2501b038516a2ca74b50ed397919a85c070ebede5750e8bffc2551a2ec1ab1a40eb181543ccec57010c4f38e1a8bab4cb7fb6cddc27722ad83cfe09ce272f60d3ff0a32e916356d5fa67901a376efaa7ff4d16d8878746d96c1761b32cd9f18135586cadfd6b8ca22557f72e1c632e8b7864b4cb8925aac849fd0addc3fab", 0xf9}], 0x5, &(0x7f0000000d40)=[@init={0x18, 0x84, 0x0, {0x200, 0x0, 0x8, 0xfd6}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x644, 0x4, 0xfffffffffffffffe, 0x5, 0x65, 0x8, 0xfffffffffffffffb, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x3f, 0x5, 0x282, 0x5a1f, 0x7fff, 0x9, 0x7f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffff, 0x20e, 0x1, 0x1, 0xd39b, 0x4000000000000000, 0xffffffffffffffcf, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x8000, 0x7, 0x3}}, @init={0x18, 0x84, 0x0, {0xbea4, 0x7f, 0x400, 0x3f}}, @init={0x18, 0x84, 0x0, {0x8, 0x7fffffff, 0x8d84, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7b, 0x4, 0x200, 0x1f, 0xffffffffffffffe1, 0x9, 0x20, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xe55, 0x81, 0x20a, 0x9, 0x8000, 0x20, 0x5, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000001, 0x2, 0x5}}], 0x1e0, 0x20004841}, {&(0x7f0000000f40)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000f80)="f9308eb0b72c86df75f4709f2680f05146b6d92f30047e6c47e96264c65cf85be37aab18de80682b81469232d900512d22be0ab3e0b61651e246b20999d449b34c24bfb5bead9c6231b25bdac09862fb0e522e756046f401ca87c373cb36d2c66974321e2d5e4bcba180a64eb541e5d80a8b44bd3396f63f4f47ccc2b3cfc71a495526d773d42c781620ddabdb540f61a47a9cb250b4a72a0ca9c166312ec3a1d05eda93923c3b0b4cd4bcf26e6489578acbf554b7bdb63b32cfeddff4ec963cc212bf1de4e58963a4193e422ab6ea8da795", 0xd2}], 0x1, 0x0, 0x0, 0x40}], 0x3, 0x4000000) 2018/04/18 13:12:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) r3 = accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0xbb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x0, 0x1ff}, 0xc) 2018/04/18 13:12:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3, 0x0, 0x0, 0x0, 0x0, 0x804}) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb11709fcca9c031f228513ec45a8e50008b9f901ae128a0d47193c870fc5a43c3f0517408d27bdebcbd9c34f54fa98421fd916949f62f43e25d81fca557f68ee691807dd0cbabc21ffc57635a00ef32dc135ee9c6bfdbec44e087dd394eb34533c3aa97f4315628606210a990eb94da6"], &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x5, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x7, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r3, 0x1ff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x3, 0x1, 0x1f, 0xe0000000, 0xcc5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x6, 0xffff, 0x7376, 0x0, 0xfffffffffffffffc, {r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1ff, 0x0, 0x5, 0x20000000000}}, &(0x7f00000002c0)=0xb0) socket$inet(0x2, 0x4, 0x9) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000e3b000)={0x0, ""/230}, 0x412, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") msgsnd(r5, &(0x7f00001aeff8)={0x2}, 0x8, 0x0) r6 = syz_open_pts(r0, 0x2) dup3(r6, r0, 0x0) listen(r1, 0x0) fcntl$getown(r1, 0x9) getpgid(0x0) write(r0, &(0x7f0000000040), 0xffab) 2018/04/18 13:12:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="b9", 0xd9, 0x3fffc, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffff44) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x8}, 0x8) [ 74.004020] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/18 13:12:11 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000002f80)='net/wireless\x00') set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x7, &(0x7f0000002440)=[{&(0x7f0000000140)="1696dc31bc5c9fe329fcd89da1ee33eda222aec03a12b1", 0x17, 0x100000001}, {&(0x7f0000000180)="fd67ca7b43ee56b21f6658fb3d10f681481d5ffdb3b0d0c675e908c70561a03f53dd16846e31f7890cce066544641ecf1368d94b402fafae4336cfc9868b77515dfb80e999cf19d39561b566fa0849945d44e128afbd89c28bce", 0x5a, 0xffff}, {&(0x7f0000000200)="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", 0x1000, 0x6}, {&(0x7f0000001200)="905a417750344da210857dad53d4c4b0815c47d8f0e66d1ab71720c1f6070aa5cae57d4266ea326d04f03f1144c62b6f6f23e620f4c687b752694ae8fb7a9e1e4b3d12bb9008062e8ae7609655fdeb98f89d42dc020c1faecaafb4401f77d0b8775239e3e564f7fcaa52cfe6bf6c547da3c65f427bfb1f30b4a1af53f8093357a8b47c26aacc62d19229b8cd82c631212eed737dac435770aa1c4cd385aa9accbf70a6460369614ad5d58711ee257e07c2fcc1c2c3b56e4a0a0657b0e9148f021bc4abe618f3c5315a19af56db31b2044ec73e0907bf10609b632d", 0xdb, 0x4}, {&(0x7f0000001300)="680153e7f4ff935e7008297150eb31a067f11dc2d0db2bf260ab67a0dcd1c7bafdf6723570d0c8616dc50db84b29b55f8f59310cbbb7f91cc6c6993ecab322030d17dcf6ddaebfbfe72d5dab247f7d3a90e2efaa3273408a6da6ce124d7aa0c858b2a75c1dd4000a09392195f1", 0x6d, 0x7}, {&(0x7f0000001380)="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", 0x1000, 0x6}, {&(0x7f0000002380)="4552b32d119414779dec10ae9c5f61371b3ac45d58c776724fb9e35513752b19a81ee8502ffe55c7e3a08ca784d270ea1deb7ec9f1a20ad0dcca32b2bd48660ef53843e6519da5d24999191d808f622c7ec42ab8eb9e1999478b699adf9e2b97dc3c00422b59c4b53bfc1a33ba2648a32bd0ffc5f2d121df773a1423d00a79d58fa3", 0x82, 0xd4}], 0x2048a1, &(0x7f0000002500)={[{@codepage={'codepage', 0x3d, '936'}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, '869'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@nfs='nfs', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xffec}], 0x222) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000002d80)=""/83, &(0x7f0000002e00)=0x53) sysinfo(&(0x7f0000002e40)=""/135) sendmsg$netlink(r1, &(0x7f0000002d40)={&(0x7f0000002580)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc, &(0x7f0000002d00)=[{&(0x7f00000025c0)={0x4b4, 0x28, 0x0, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1f8, 0x3f, [@generic="5496ba80c4c844657588890074fbc9a144c82eba489f8fd5c743f3ef", @generic="f2dee9570c7410b1fd26f9817232dfbc994d54a1401985523b6ad3bdf7025c0043f9a2007acad42661d91d017205e8867a072b1b30e4a958381925c22808d9951bccee96e2dcdc964ee4038fb81ad4473c0712dde182a08fcbb9988eda5e7dcb6daef7969b11fda010039513be168b843d4d236698b2a051ab8c13cfa5f04068b83b34e2183dde414e0a9b138ab5bf379cdcd119ef7de8681304f6a2ec2a09b71147900e404650c043f3823f47dae2ed7693e18d4150d8259f7fce69b9b6d438bd1538a65e0f6d72d4de4eb23e806280a9", @generic="e71d90a832b9a552ee73a76b3836c8729f81d765871201f9f3d20b8df18d9862fc961042fee1d375093061cb16be1ff660d3bac107722bd6aa134a1a9fcf6daf9c991525e14d9db75c77c40456ff3e3af36be95bf4d3", @generic="eaf209a57b97fea4ee7dcc4b87a5bf6466b6ad1e7c6ce0b170a52c9d8bcc52d4bc1d513308dd9c33413e13b188a861e880914696f5eb68f157aeb937e9a1e8bdd8b344ae0d3b9f1a6d82e7befc815e0460215b600780d524e118ae46e4d0f921429512b251555262a89f0ac0123554fe29ce587f28456bf98da88045500438cd45efbff20e61c4c9668ff3ec13f3483118fcc165b0a8045d4bc9", @typed={0x14, 0x6a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x2ac, 0x8, [@generic="939dc9a124a1b9dd9975cb8608e53f23e174b84fa79f49ad6a3e7bf07a865789f1fac0bfef286ae96bfc8607de8fb7afab5d2dd5ece35e322954a7d51d35659380d58892db63134940644a03941bc62fc90ec828ee9d296b5f54606d21ad91000f5e3b3517c36c33e342d410a5335f3057f1e6aa272950ff7af3e17ebba9a48e0f301d5f", @typed={0x14, 0x2b, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0xc, 0x21, @u64=0x8}, @generic="0eb569ef94e4c0dcfef364ede79b638b22b0bacd3951c76ba6f802fad8b1dfa0e8372f3e3eeeeec4a2ee6fd3700a60920527ee991d743adddede974b105c6eeaa5fcd5c6079ff68127b15ebd9d390f8816", @generic="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", @generic="c59b78e02c127f18fe418f5e3b21cface3580ac2344916767a674746209bc22d6c65e796a352d8f06048b6dadc1e4b0a6741a1a43cb822afe94389ca90f67de2f7045109ed51502aaab02de0ab4d09af45cc4c5b1320f11bae489b7c199d01f87698a7f832bd222b8306a0128033d68d3148801283302ba4a7204f7eda121ddfcc6f62d0e1b87caa19b25ce7c59c973fabb8ccf4d9d286408774ebfec1692e0d66aec23ced8e627494b6727930", @typed={0x8, 0x3f, @ipv4=@multicast2=0xe0000002}]}]}, 0x4b4}, {&(0x7f0000002a80)={0x250, 0x16, 0x400, 0x70bd25, 0x25dfdbff, "", [@nested={0xb4, 0x29, [@typed={0x14, 0x58, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="82b2ba53ab2baef398777c6e298675600575b1b68f41ce10785ff4affe3d6ea1996c4419f91b7c8a643f19085b20744fff02c42e21c7551b507f755fd9b11c3007d60676c3e350f24eddc9753cbf44441f7f3b87c97f1dd4e886a057fd1cd9792b0367aaee8a3933c76e96a9ea7ee90edf52dd76e7070da2078e9f3c4854abb83dd002ca9f429bf2e930b50a55c72a9db6f345722760ccade8de"]}, @nested={0xc, 0x87, [@typed={0x8, 0x1f, @ipv4=@multicast1=0xe0000001}]}, @nested={0x10, 0x71, [@typed={0xc, 0x2f, @u64=0x3ff}]}, @nested={0x168, 0x14, [@generic="bd7d74405f2a22b1971a313842f63e7c598b519ff177897a56d99be7cd098f15fd97e163ecd1899ecacef2783627c70c70841e5cde710e19f6132876c8423165fde84512203f558118230fe841c844b39946f98fda0db3a3612a04dc6bdea9d33cfcc65eb4ff344cf63860780231fd090d7ab8e37b2d8011596cf8e2b2c929b35692440791cbe49bed465d66c7911e200abc36861788e9c75ea9f0f805c3b851595715e7c3edccc891028f6555ced7f3d0139bf3ed626e54e82829626ab5ba924fe122dbbaff8b52cdc54f0114bc09cb41f2ac682111a3", @generic="d4e9ac1412909617ec7574a72c5dd5aaab317673ec76d2bbad7a58703c9c9a61bcfb0cb0cebd013b93fdb0f7a51395152049b1fc91e1e940ae9fe4074a712f712c4e180f65a14d3a43ce4a0a29e6611c76322779c15c09d76967a47345749c8c3720859dd589495d1281d0722780932623f4dd9562bdd17b16", @typed={0x14, 0x73, @str="5d707070312ca776626f786e65743100"}]}, @typed={0x8, 0x76, @u32=0x169d}]}, 0x250}], 0x2}, 0x20004800) 2018/04/18 13:12:11 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x0) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x2000007, 0x100000000a012, r0, 0x0) creat(&(0x7f0000001bc0)='./file0/bus\x00', 0x0) 2018/04/18 13:12:11 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8040000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x0, 0x80000001, 0x5d6}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x80000001, 0x1ff, 0x7, 0x9}, {0xfffffffffffff769, 0x1, 0xfff, 0x7fff}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000200)={'lo\x00'}) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0xa) 2018/04/18 13:12:11 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x161001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 13:12:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0205000f0a0000000000000000000000030006000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000ac1400000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/18 13:12:11 executing program 6: r0 = gettid() ptrace$setsig(0x4203, r0, 0x60, &(0x7f00000001c0)={0x3a, 0x1000, 0x7, 0xef79}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/sockstat\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x20) socket$bt_bnep(0x1f, 0x3, 0x4) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x311, 0x0, 0x4, 0x9, 0xffffffff80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000200)="9f13a08ca00208f678a0c166381091b849183ef2603705ee4238ed92c084bfaf33d5daaf3b849eec6bb865e3e12c30ff88f8884dca80cb6e5f54f4ea3881e9d8c9979602afcedf4241f5fdcb6862e38e7034ac26700c6c95f32a11311d213c058e09d9a7c2364714cc6eb73f8cdb4120cd1ef1a32d65f4152c1c1ade97f445f5c8e7327f9dd2ab6da740708e1de274a8d678572495ae0216fa93af0b2ae9db1bdf1e2e6e32f685a939d92376c0e7606eb67ec15c06f5c54a86baa3d2de53e2", 0xbf) 2018/04/18 13:12:11 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r0, &(0x7f0000000440)="52658284cc54cd06dc34e1ceee1f9d80e99e5b61b434e94fb00c60bd98bd4284ddbac2d1576223c3e27dbc917ed426acda17ebe52e8990411ac0eec86adb9fe3ec769a2ca0b533362dce9a411a9b7761017cd6a7dd5cdafc5d45c25717664d35d99b2b2dd478b5594bb7b5d1c721d4e19b8c189e1911b91b61e3b36ba2ba83cd29e2663be4516926ef670f8de61a4e737660f2809fd644300c48f499bd629e8980d7126e141fbed4d266df8e8160efb03ea0a924dbb14932e7862d371ee1"}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x3f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0x8) memfd_create(&(0x7f0000000080)='GPL{\x00', 0x3) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x387, 0x0) r2 = memfd_create(&(0x7f0000000000)='GPL{\x00', 0x2) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x1, @empty, 0x40}, @in={0x2, 0x4e20}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x7}, 0x8) 2018/04/18 13:12:11 executing program 2: r0 = epoll_create1(0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) geteuid() openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/18 13:12:12 executing program 4: mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) r0 = gettid() move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000008000/0x1000)=nil], &(0x7f0000000040)=[0x2, 0x7fffffff, 0x9, 0x80000001, 0x5, 0x1, 0x4a2, 0x8], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mlock(&(0x7f0000007000/0x3000)=nil, 0x3000) 2018/04/18 13:12:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffe70, 0x0, 0x0, 0xdaf0) 2018/04/18 13:12:12 executing program 7: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x4000)=nil}) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xdf, &(0x7f0000000140)="1362650e0c95017b25bcf0992850473d4c53623f647525debc50da80e5f57e8b35c730ee2fd99140504e8a539cf0f9304015687c1af14fc26549dd60d5a6ce815dee7821a534203ea05f736db68301515682ec308ec86811ac98ba6528c95788170bc63db52365d90c4ea3809acbb3ec69018612dfb8cf0a9b150987f318797798c3b6b0f71f906a20d0ca6b91101f06e59ca7cc973e6bd8ca23", 0x9a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a95000/0x4000)=nil, 0x80000042, 0x1, 0x0, &(0x7f0000b1a000/0x2000)=nil, 0x40000000009}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000a97000/0x1000)=nil, 0xff, 0x7, 0x6c, &(0x7f0000a97000/0x1000)=nil, 0x73}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) readv(r2, &(0x7f0000001340)=[{&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000012c0)=""/80, 0x50}], 0x4) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x100000000000013d) 2018/04/18 13:12:12 executing program 2: unshare(0x28060400) geteuid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8000, 0x10}, &(0x7f0000000140)=0xc) fcntl$setpipe(r0, 0x407, 0x7197) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000200)=""/236) lseek(r2, 0xfffffffffffffffe, 0x0) geteuid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/18 13:12:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'speck64-generic\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendto$inet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r3, &(0x7f0000006140)=[{{&(0x7f0000005b00)=@nfc_llcp, 0x60, &(0x7f0000005ec0), 0x0, &(0x7f0000005f40)=""/118, 0x76}}, {{&(0x7f0000005fc0)=@nl=@proc, 0xc, &(0x7f0000000500)}}], 0x2, 0x2042, &(0x7f0000006340)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x86, 0x10, 0xfffffffffffffffa, 0x9}, &(0x7f0000000280)=0x18) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x10002010}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/18 13:12:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1dc, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x11e) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/18 13:12:12 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40084503, &(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x80000) accept$ax25(r1, 0x0, &(0x7f0000000080)) 2018/04/18 13:12:12 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getstats={0x14, 0x5e, 0x700, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) dup3(r1, r0, 0x0) 2018/04/18 13:12:12 executing program 4: mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) r0 = gettid() move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000008000/0x1000)=nil], &(0x7f0000000040)=[0x2, 0x7fffffff, 0x9, 0x80000001, 0x5, 0x1, 0x4a2, 0x8], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mlock(&(0x7f0000007000/0x3000)=nil, 0x3000) 2018/04/18 13:12:12 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x810d, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) sendmmsg$unix(r0, &(0x7f0000008dc0)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}], 0x1, 0x0) 2018/04/18 13:12:12 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/73, &(0x7f0000000100)=0x49) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0x100000000, 0x7}, {0x1, 0x5}, 0x81, 0x2, 0xffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000056efe8)=@add_del={0x2, &(0x7f0000e7eff0)}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/10, 0x9}) 2018/04/18 13:12:12 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x400000000000200) finit_module(r1, &(0x7f00000000c0)=',\\cpusetusereth1\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)) 2018/04/18 13:12:12 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="d90851e7bc20bda3f8bc67abaf4d7653eb85c7db4a109ecf6c956b36cb7205d37b41474e6c4e0127b6048f8c7e39a34929fd479f0213f7b773b9b4ae6fe983292a33d407ea93e64fbbdf39f69dfecdd1ba37da90efefabc097fe58dbc3802b99592af343680dcdaaef9c097c83f03a4619e578c6bcee166a8750ffcfaade093739418cbed58b1883a276403c2b94c79cb561400bcc6deb5439004fe200000000000000000000000000", 0xa9, 0x0) r1 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="8c7b2bf535db76e601372dee1b11dea70d75c9a885f2370f1c901b5d335444c328142a89e59854ed", 0x28, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) socketpair(0x0, 0xf, 0xfff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r3, 0x540c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000340)={0xfffffffffffffffd, 0xe378, 0x2000000000000000, 0x0, 0x40, 0x5}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 13:12:12 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={"7465616d5f736c0076655f3100000002", 0xfffffffffffffffe}) ppoll(&(0x7f0000000300)=[{r0, 0x200}, {r0, 0x110}, {r0, 0x8}], 0x3, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)={0x7fff}, 0x8) rmdir(&(0x7f0000000600)='./file0\x00') unshare(0x40600) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000003c0)=""/43) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x20) msgrcv(r2, &(0x7f0000000480)={0x0, ""/68}, 0x4c, 0x3, 0x0) mmap(&(0x7f000039c000/0x4000)=nil, 0x4000, 0x8, 0x11, r0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000440), &(0x7f00000000c0)=0x8) r3 = semget(0x2, 0x0, 0x164) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f00000002c0)=0x164) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x54, "9b08ba0a4ab7edb0dfc032cb9eb754944b34321aa7db3a8297d5e6a4072bac2484e75d6fe733a729e7f9e877d7d4d4efbb59173ec8c126970c6d9c97422cef5193ab212459a819f222927ec6578ad18d4ffcebce"}, &(0x7f0000000080)=0x5c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000580)={r5, 0x5}, 0x8) pwritev(r4, &(0x7f0000000040)=[{&(0x7f0000000240)='Z'}], 0x1, 0x0) 2018/04/18 13:12:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xe3, 0x400) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x80000001, [0x48301c8f, 0x1, 0x30, 0x6, 0x7, 0x2, 0x7fff, 0x7]}, 0x5c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x0) preadv(r1, &(0x7f0000002680)=[{&(0x7f00000002c0)=""/9, 0x9}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000001680)=""/4096, 0xfffffffffffffdd5}], 0x3, 0x0) 2018/04/18 13:12:12 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x80000) mmap(&(0x7f0000cfe000/0x2000)=nil, 0x2000, 0x1000001, 0x32, r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x3c) mq_open(&(0x7f0000000040)='cpuset\x00', 0x800, 0x88, &(0x7f0000000080)={0x5, 0x5, 0xfffffffffffffff9, 0x2, 0x100000000, 0x7fffffff, 0x6, 0x4}) 2018/04/18 13:12:13 executing program 2: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x4) sendto$llc(r1, &(0x7f0000000080)="cc867ab8cb68f8df0a706da4ffc919abb1a489e39e93ec569e7c0d70e4b0c51b982a648b0232a6cefe1493eb5093c8c24ebdab6513dbdbe472f8a5e294f2ed5dfe0aa32be49f63f2f0ac82b4d76973bcf6966a02467194f2a946c6236d5c98ff8c1d6d2995a77dd7394c7d077c79a2c50e9a", 0x72, 0x20040080, 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ff9ff0), 0x10) 2018/04/18 13:12:13 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) socketpair(0x9, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000180)=0x17) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/04/18 13:12:13 executing program 6: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0xffffffffffffffff, 0xe7, 0x19, 0x2}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x10040000000001) close(r1) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)="da39d43a9f86e792bfc37f12cf5459eb3fc568bf1a0309ead25c219e23fa7a2922e0c87d4a3453916814950995410670d1a74d127b4410ab99e45b37fb4c079402ec4533e592d584a6ff1f7984a1df90578e32db83d72040456ddb556a552a590a3ac201291e6b915da0f8", 0x6b) 2018/04/18 13:12:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="1e63f86076640e463baa4f35e57848a7464930cc81a709dd3dd81925a77fd8fa7c19ee80293d9101db1baf879caa8797718ce6326a0c0e31846f9e1ab60ef1ff75ece824e1da83bb6c0ee003151ec9a899a5096f8193d9631ef4c0c559c6ac", 0x5f, 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="0533c6bc1d6e51882cbd106c088cf9d88067a032836e9eb59b66fbcbcb42e69dba92889792126f663804724091862186f14175f72209ea7450f51b5d8232f8322aff63c7b77b17c425e58de6ce817736", 0x50, r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)=0x2) 2018/04/18 13:12:13 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0) ustat(0x1, &(0x7f0000000100)) r3 = epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101102, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c80ff4)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/04/18 13:12:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x8501, 0x3c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x5}, &(0x7f0000000480)=0x8) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x28}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x5) socket$inet6(0xa, 0x0, 0x6) 2018/04/18 13:12:13 executing program 0: move_pages(0x0, 0x1daf, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_1\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x2, 0x100000000, 0x80, 0x1, 0x4, 0x700, 0xfffffffffffffffe, 0x7, 0x44, 0x200]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/04/18 13:12:13 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0xffffffff, 0x6166c214, 0x7fff, 0xfffffffffffffbff}, 0x14) 2018/04/18 13:12:13 executing program 2: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x4) sendto$llc(r1, &(0x7f0000000080)="cc867ab8cb68f8df0a706da4ffc919abb1a489e39e93ec569e7c0d70e4b0c51b982a648b0232a6cefe1493eb5093c8c24ebdab6513dbdbe472f8a5e294f2ed5dfe0aa32be49f63f2f0ac82b4d76973bcf6966a02467194f2a946c6236d5c98ff8c1d6d2995a77dd7394c7d077c79a2c50e9a", 0x72, 0x20040080, 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ff9ff0), 0x10) 2018/04/18 13:12:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='\x00\x00\x00\x00\x00\x00\x00\x00') rt_sigaction(0x13, &(0x7f0000000180)={0x5, {0x1}, 0x0, 0x1}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="8b9058b3e4b157f8483a8d5319f675b7d2587dcbff370a8890aaef7c6d9f63753eed58aedf004fa31358d434d33db5a130827568b3305f30f6304b7ca34aa3f1c726a725ec66a10b1e1c59c79d390ed9c29a46d06c22f584787bd573debd7328ca386e1c35edb07e402fbb29984c8b98873dbc1f15a48a32a078e9a949e5e84297e63b78e8a21d5fd10f930890634db535565f17d8a670d7c22ed2b98a0b6fede24c38ed741fbecb490527002431b68185c182a91db48f67a8e31e55044e8959ffd97a61bf7677454a14b1d234") sendfile(r0, r1, &(0x7f0000000000)=0x14, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x72b, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/18 13:12:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000280)={'lo\x00', @ifru_data=&(0x7f0000000240)="89fb5c15046cb87f75ece45a157f1eb9426d2bd3b1a6dcf42765c57131ec6fa3"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/18 13:12:13 executing program 6: syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000008000000010) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r0, 0xffffffffffdffff9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2100, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0xa9248f03c6689df3) setxattr(&(0x7f0000000b00)='.', &(0x7f0000000ac0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/vmnet0\x00', 0xffffffffffffff57, 0x0) poll(&(0x7f0000000300)=[{r1, 0x200}, {r0, 0x10}], 0x2, 0x3f) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000a80)={&(0x7f0000000380)=@nl, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/227, 0xe3}, {&(0x7f0000000c40)=""/185, 0xb9}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000e40)=""/122, 0x7a}, {&(0x7f0000000ec0)=""/125, 0x7d}], 0x5, &(0x7f0000000840)=""/18, 0x12, 0x2}, 0x100) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x4048001}, 0x40000020) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000009c0)='bdev\x00', 0x0, &(0x7f00000001c0)="72b8b5ac0823252197853301e0457c8b7900c80a86985e78b658b4022a74e37a1b6f0daf0df56851203fb6a32fd9551a475dde3a37ec1dbe") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x100000, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a06") ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x9, 0x2, 0xb68, 0x1}, {0x0, 0x8001, 0x3, 0x1}, {0x5, 0x1, 0x100, 0xfff}, {0x1ff, 0xfffffffffffffff9, 0x0, 0x9}, {0x1, 0x9, 0x8}, {0x80, 0x10001, 0xffff, 0x3}]}) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000d40)=""/225) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x100000000, 0x2, 0x7fffffff}, 0xb3, 0x2, 0x7}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0xffff) preadv(r2, &(0x7f0000000080), 0x0, 0x1) unlink(&(0x7f0000000580)='./file0\x00') 2018/04/18 13:12:13 executing program 5: seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8800, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x401, 0x400000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r8 = signalfd(0xffffffffffffff9c, &(0x7f0000000940)={0x8}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000980)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = userfaultfd(0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000b80)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000cc0)=0xe8) r15 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d00)=0x0) getresuid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=0x0) stat(&(0x7f0000000e00)='/\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000f80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000880)=[{&(0x7f00000003c0)={0x4bc, 0x23, 0x2, 0x70bd26, 0x25dfdbfe, "", [@generic="0b8a3666cae4db7f347cfdfaaf0e7a433798bb48c4b4", @generic="30a7fed7f43380b63350cbc4e8809c2df308e5b288a460a847cb490d8e0e125c106acd7fd06fe75e3db1366308f2d6b0a88b11d5c05f59f6bd9a1499be2691995d4b30f2d5cb3d395acead7dda320abc5ebf057a5590ef8315a56acdb3680bc823f32e2c68ad6f6007f5d392e1701010deedbc7b818e79059c33b401dc40ece17f9fdb564af391d4d99c4b480255de5e955ee8967df4853dcbfd14d8d54a2332e745c6339995209eb2bc218614f7ad6f6394585c4a822b44cd9f5cd28bd2ddfcb3dfe1d6a57a7115d5102c042018889ce90d", @nested={0x12c, 0x8f, [@typed={0x8, 0x8a, @u32=0x7}, @generic="f13b809881c3bd61b0e316ebbb6d8b0b972780b3b26d5fd371b4be1e68895dec07ea7fa7e2799648fc15bc540e1fb942b1c15651fa87590098463893fd87ec9e3e7d6b47b5dfe518791edd41a980d1d5226fd8183c4a2f1b3a2045817ddaeecfdf171c3bcebc610ea74876fcefac1ce8a216dcdbfe46520074536c81393dc2ac09afbebb5701cb23a88011b43ee37742be90e0eeb020ccee749024b138dd4c693b476c40d5ee8a8347806a8369a0a5fe8d5294ebbb76a24c514344cb8e29df16df1131d21d6a6ae3a270bb6fe2676e5d2f0cf968da4dbf94f990c0483b73483ad0b7992195af699cb5631a687246bea575f8b51b34", @typed={0x8, 0x1d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x66, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x1b, @uid=r1}, @typed={0x8, 0x95, @ipv4=@rand_addr=0x100000001}, @typed={0x8, 0x6d, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}]}, @typed={0x8, 0x41, @fd=r2}, @nested={0xc8, 0x64, [@typed={0xc, 0x37, @u64=0x1f}, @typed={0x8, 0x79, @uid=r3}, @typed={0x24, 0x71, @str='-selinux=(usercgroup-lo[*^(.\x00'}, @typed={0x7c, 0x27, @binary="d46251cc98d4ba123e8481acc59adde68d5d11ced869df426f6330c1ed6a78eb2cac5074114ec241107ceed193da0d772e08770cae0dfa46205af1befb0afa9260afa7fb15dce9a5a71a884fb93d7b34ef1085edd5906334505a0787e287af307635d5abb1d5253d1f779a9b54767d3bd476d8f9afe328e2"}, @typed={0x8, 0x45, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x15, @uid=r4}]}, @typed={0x8, 0x1b, @str='%\x00'}, @nested={0x1c0, 0x28, [@typed={0x8, 0x3c, @str='/\x00'}, @generic="2e0ab8f9e5d12bd3a01ebada98ce80c30a605ef3acb2cc8b54ce69fa016e7243985139d51ef47c027846cacd5ff9fd7bfe9910d44e337df41e2a3645e2dd8b9d8a89e62b0d487848b5be4dd2117dbe48343f671c9ba90936de2283174d56852df411b09d8a44daa03c7525492c0faa4bc45b1269c897fa7589e28f18ae9f45adad85a9b7809cdeb2f3ebc7a406c8bb87", @generic="d6a8e5179280405cb7f8d1927f6601f0bcd56fc56fc595f4ed496e77ef2f33bdea25", @generic="daf361212ae7889511fbb761fb7540cf29a2b64270d9c75c3aee502432eb9be86632c8b679ccba9aca610b8efc8bd29ffaf499addd2920886cd55cdf28b6ee6743498bd5e1533c3786ac32312e36a5b98b8bbb92a9692a1812a4856ba3e613333a581f7e7da46508f77387f5e18d70555523b2c1ae0d76ae30ec04d146e52191eca7079082d2a3151fca", @generic="3c3b8a735bd4b2ebc14a3f038ae65e5748a35d6f92cf2fb4960bb45f720c35d0addffa5e2fa31fb46e7ffe4e8de575fe539cdaea8cf93078c7f62720caede3d8156daeafdf1850bba914f2b8da4ca02f54fe307e8bbf82b7444d3d33f154ffbd3643296059aa3cfa6735c341536b68a8011b16e3d7"]}]}, 0x4bc}], 0x1, &(0x7f0000000ec0)=[@rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xa8, 0x4004}, 0x0) 2018/04/18 13:12:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x1}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/18 13:12:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x10001, 0x82080) 2018/04/18 13:12:13 executing program 0: move_pages(0x0, 0x1daf, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_1\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x2, 0x100000000, 0x80, 0x1, 0x4, 0x700, 0xfffffffffffffffe, 0x7, 0x44, 0x200]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/04/18 13:12:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") unshare(0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000400)={0x1ffffffffffffef1, &(0x7f0000000500)}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x1f]}, &(0x7f0000000040)=0x6) 2018/04/18 13:12:15 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) socketpair(0x9, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000180)=0x17) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/04/18 13:12:15 executing program 5: unshare(0x40600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) 2018/04/18 13:12:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x2bc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002700)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x1ed, &(0x7f00000000c0)}, 0x6) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/18 13:12:15 executing program 1: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) readv(r0, &(0x7f0000000000), 0x3ab) r1 = socket$inet(0x2, 0x80003, 0x80000000040) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/04/18 13:12:15 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000040)={0x21, 0x200, 0x8, 0x1}) socket(0x10, 0x2, 0x0) 2018/04/18 13:12:15 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x100) rename(&(0x7f0000157ff4)='./file0/bus\x00', &(0x7f0000a6b000)='./file0/file0\x00') pivot_root(&(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00') mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) write$eventfd(r1, &(0x7f0000000300), 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xffffffff80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xffffffffffffff17, @loopback={0x0, 0x1}, 0x7}}, 0x6, 0x4}, &(0x7f0000000240)=0x90) 2018/04/18 13:12:15 executing program 6: syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000008000000010) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r0, 0xffffffffffdffff9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2100, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0xa9248f03c6689df3) setxattr(&(0x7f0000000b00)='.', &(0x7f0000000ac0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/vmnet0\x00', 0xffffffffffffff57, 0x0) poll(&(0x7f0000000300)=[{r1, 0x200}, {r0, 0x10}], 0x2, 0x3f) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000a80)={&(0x7f0000000380)=@nl, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/227, 0xe3}, {&(0x7f0000000c40)=""/185, 0xb9}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000e40)=""/122, 0x7a}, {&(0x7f0000000ec0)=""/125, 0x7d}], 0x5, &(0x7f0000000840)=""/18, 0x12, 0x2}, 0x100) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x4048001}, 0x40000020) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000009c0)='bdev\x00', 0x0, &(0x7f00000001c0)="72b8b5ac0823252197853301e0457c8b7900c80a86985e78b658b4022a74e37a1b6f0daf0df56851203fb6a32fd9551a475dde3a37ec1dbe") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x100000, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a06") ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x9, 0x2, 0xb68, 0x1}, {0x0, 0x8001, 0x3, 0x1}, {0x5, 0x1, 0x100, 0xfff}, {0x1ff, 0xfffffffffffffff9, 0x0, 0x9}, {0x1, 0x9, 0x8}, {0x80, 0x10001, 0xffff, 0x3}]}) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000d40)=""/225) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x100000000, 0x2, 0x7fffffff}, 0xb3, 0x2, 0x7}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0xffff) preadv(r2, &(0x7f0000000080), 0x0, 0x1) unlink(&(0x7f0000000580)='./file0\x00') 2018/04/18 13:12:15 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000000100) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x63, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e21}}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@newsa={0xf0, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/04/18 13:12:15 executing program 2: syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000008000000010) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r0, 0xffffffffffdffff9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2100, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0xa9248f03c6689df3) setxattr(&(0x7f0000000b00)='.', &(0x7f0000000ac0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/vmnet0\x00', 0xffffffffffffff57, 0x0) poll(&(0x7f0000000300)=[{r1, 0x200}, {r0, 0x10}], 0x2, 0x3f) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000a80)={&(0x7f0000000380)=@nl, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/227, 0xe3}, {&(0x7f0000000c40)=""/185, 0xb9}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000e40)=""/122, 0x7a}, {&(0x7f0000000ec0)=""/125, 0x7d}], 0x5, &(0x7f0000000840)=""/18, 0x12, 0x2}, 0x100) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x4048001}, 0x40000020) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000009c0)='bdev\x00', 0x0, &(0x7f00000001c0)="72b8b5ac0823252197853301e0457c8b7900c80a86985e78b658b4022a74e37a1b6f0daf0df56851203fb6a32fd9551a475dde3a37ec1dbe") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x100000, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a06") ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x9, 0x2, 0xb68, 0x1}, {0x0, 0x8001, 0x3, 0x1}, {0x5, 0x1, 0x100, 0xfff}, {0x1ff, 0xfffffffffffffff9, 0x0, 0x9}, {0x1, 0x9, 0x8}, {0x80, 0x10001, 0xffff, 0x3}]}) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000d40)=""/225) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x100000000, 0x2, 0x7fffffff}, 0xb3, 0x2, 0x7}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0xffff) preadv(r2, &(0x7f0000000080), 0x0, 0x1) unlink(&(0x7f0000000580)='./file0\x00') 2018/04/18 13:12:15 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(0x0, 0x2, &(0x7f0000002540)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000340)="91ad3f269d70c898160ffb1b952250f4af97eb823666a3a14f10c1d43d2912d9cd28b8b0328e50fd15c32666120aaa3383ac7b881059a9fffd666348a75daf68c22974a2f0e2fb98d7950ce2b4c1d65f4f20bc4459dda823bccc464b1bd79243ead7238817f7b32c5d37d0a43c7f47f65e87bcd34e4e8b79c29df359d8939373a300a749da903038089688a49b23dfef4789a61ef16c310ce2231e8ef6d5d00206167586fe28812f9407c6cd764f0e8f8cfa558a26a04b1d0836858f3282031a0ce9e9c0c8f7f637d213e35d9a1283c2c5fae08cb531ce393dc723df86bc3e5b675e35d99eb74600cc18a33829aaa33876b6874ff5698950fc88984dc9302f1c83c775d482599ba2f905afad818249f8602a9a5912d2894456b9675ae8b83117200ddd8d382eb0ac1f1a0214d19da56ac4f9848323897e0ba2e91aef0322ccd47421471c2cfff39c524d5441dbc56533e4ca4b1d18a00e1b3c14c5d701976f375859ce168caf89276ffad90ecd59be04eadd9d51613c90f1b678927fe350c1fa1088b1c311da34dd30d4eb302d33e2bcb2ca3926b87801555118b5d27a70239ddf4916d68137f69ddfd3a641ce970b63a12bdcfb50ed45b8f741c42e4f59c02c38cef3046a23ccc2fc706ad336f2d8cd1be9a62269fc816ba68a9966c849fb356cc1c030da06b418100c184d944809c91c7237d0aff7a3b82bff9fad4fa4fd515da2431313144a8b497d96dff1180602a7b7e7d8480b502ae478b6d4f9478b357c67fbdd1cd0fd8ddebb8a58a8d068186befea43bae7d6f927b0b538b4f2453711c3420c07706b99c4265cc5e091354960f3fe3b26f43c3467c8de2c4b95a0f6e123f0e98de038242a38305bfa518c1fcf43dc057d3051d83731ce1738df328c2ca28ecfdfb139a6b4dddea58a8e8444a78b11c21cbad93144931c938ddd9ca4e5266c2908b310d9ea5efa699351d073be9b8d6fb3295bb26a251ec21860dbf63ac4b3f3f3041aa3f0c8e500ad974f1eb4f4a14252f59c8f60efc94266ca667bcec33280b3993489022f2e348aa73842bf13e0b19c0b12963c2e9a0e23644b10e091f836f9302737c0f2cc15fd5e348a4cb32d6ab45e3253c2cf0dc961f43313eb9077b0d03e43233dc8d650e67c0a512f5cf4b10feb0a3b54029a1015e72bcf76a1c989fb01e8a211cae9dee3582bbced9813377591c068215c7325f510adb911d6c88194c2973539177660af958e00217b7c03bb17248fde929318142b69ac2dadd114342ddc70f33a45a0b5de4af786b026b2585dbddb8fcfcde2c75763f966eea73ec20f562c7e98d5f858f310806f314385ca17ce4ceeaf35fb01038829cc8db21a1f3d51caac4334ec1bd764c5d4d816153083f5d11b8348c9516f9260a766b8b21c86d3cd634c1ff7764986184507e9eaf8b4ee85a1b701a8a5ae44178c", 0x401}]) 2018/04/18 13:12:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}) r1 = syz_open_pts(r0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) close(r1) 2018/04/18 13:12:15 executing program 5: r0 = epoll_create(0x9) getrandom(&(0x7f0000000100)=""/172, 0xac, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_create(0x8) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/04/18 13:12:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1000000000000005, 0xb, 0x401, 0x3}, 0x9d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="ac6f5ac9", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000140)="9a", &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340)="3007f1c9a7b8a03f1bfba42d82801cf222bb7b51e97114c37634b7ed2e7aab40176471f5f3d52342f29b85cb51d3cc5c28f01b46a7fb5d8fd5079f050faeba030b299ecc60bd420bdbe61214c5caed3a7d2fed170953d001d84789cc7dbb984c3fd037e9941c200cce831b607fc0b2a3c04e1dc3c7f0bd27cfa34ca5aba5180cfca98d00c397b083010cc93e3b685ea5f817b5f3f63fa1f3a8caf53e2fb27b777539c54809f1", &(0x7f0000000240)="7d147eb3233e5c493905bf18c69616dd0bd97f6a16dc2d3675e61fc0cfba0b5488b1a6cf3238410cf63052", 0x1}, 0x341) 2018/04/18 13:12:15 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x39, &(0x7f0000000000)={0x8000000000000080}, 0xf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x406902, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001640)={0x0, 0xd8, 0x1, [0x0]}, &(0x7f0000001680)=0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x7}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001740)={0x0, 0x7b2, 0x2, [0x1, 0x200]}, &(0x7f0000001780)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000017c0)={0x0, 0x952, 0x6, 0x4, 0x3}, &(0x7f0000001800)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001840)={0x0, 0x9}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001900)={0x0, 0x1c, &(0x7f00000018c0)=[@in6={0xa, 0x4e20, 0x5f78, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001980)=@assoc_value={0x0, 0x1}, &(0x7f00000019c0)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001bc0)={r2, r1, 0x7, 0x2}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000001b80)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0xb384, @mcast2={0xff, 0x2, [], 0x1}, 0xd35}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="802dc92151ad66e93c0f62db48aeb2f65edd0c9ab64cdb", 0x17}, {&(0x7f0000000140)="2d24ecc8dc21616a2f48427304c45b4a913ceb073f28745b45f7521b1066b152528c4942d1442417eeceb31e3062fd12d2eaf40beae8f61478247f8ea946c3019511eead421e988ce0562d7d20aa302025357c806150791deaa58a595c5b3dfdc6968e6bf9a6fb8cda67f4bbea1e217e7668f09d42371427e9ef1bfddce6b4a68e8fd27e8076f58c2df4e03e6b219cfabcaae15beb8d9b", 0x97}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="f71de29f9bb332c1c83b91b15c27dcc062003a37196f29e3cd7f1d79fcbd22ac2762fa09cd5eb173ea2293f9c4b68fc3c67a7a26eee3dc73812526533f6951828338d5df5c8a445df5a41662e8cb60af97144f5788892c76b043ed9ed6e08bb9cfd65f979c554b9b242f33f4cc71a4eb", 0x70}, {&(0x7f0000001280)="19e76c6ab472a85e49f0479a608ea8daf33571d63fef63d37a303777b0586b842c9a7e3282cf48b75df341d2d9c2b66852f4f8846bbcda73083ddbe43c07a37620a2efaeda8dbb60ae3d438d8a2be71421b722285bc9bd005152a250a0c6e7621284a8cb96622575bf9ee01c6a732c48efc3c07df9bb7da6407c2593d1a0e61b70489ef2f1639c98f3788d9f06123c326fdd500caddcb4dea0e4401e01e9e57d739b3d75d0e208452b21a9042f852fcf96fc35ef60ac714eae0a015e4f43c8ac235fb7ada227a39949fb9a94ec34237483cd7544879eec7a6f9626cc8454260f1a448eda843240c5", 0xe8}, {&(0x7f0000001380)="d30d12c16e60a4c6df99ff8cd04c1aa7f1de40faff684489f5a1178327544053fdf2d84b17024bcb60dc2fee101f31f8c1f71c435e635fd2b0b0c157a3b6c67f9c1a37dd863578befdbe3a0473fcdfefb80426eca82a9757", 0x58}, {&(0x7f0000001400)="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", 0xfb}, {&(0x7f0000001500)="00472935ea48609ab5cf44bdf6c308c234ada7962822df93bcbf3221e2522add2378b464b6758e2f2069569c32570e1050c330c94e04151669156c0dd793a3f6749feebe457785d9c8fdbf77df3d154eff7de892fb5c1478b553493d802f533379c89894cb6aa3729630856ec34d14c1ec9a60d71082dab7e30f47995bac6e45d26a5bfed4a39193c61b35e0", 0x8c}], 0x8, &(0x7f0000001a00)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff0c16, 0x100000000, 0xa, 0xffff, 0x0, 0x4, 0x10000000, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x62, 0x8, 0xca, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffffe, 0xe7e8aaf8f70337e, 0x2, 0x1, 0x0, 0xfffffffffffeffff, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4, 0x6, 0xff, 0x10001, 0x80000001, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x3f, 0x1a, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffe4, 0x0, 0x7fff, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xe31c, 0x5, 0x6, 0x3, 0x2, 0xd6b9, 0x20, 0xb620, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0xfffffffffffffc22, 0x4, r9}}], 0x180, 0x80}, 0x40) 2018/04/18 13:12:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000020a000)=@generic={0x3, 0x800006}) r1 = dup3(r0, r0, 0x80000) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/18 13:12:16 executing program 2: futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10ffffffe, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x8b) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x3, 0x183}) 2018/04/18 13:12:16 executing program 1: unshare(0x40000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x300}) 2018/04/18 13:12:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000000140)={&(0x7f0000000080)="8549828ea03edd538cee76c1818d8435e62ec08902dd9b9c08aafd13454129863b91387ca917e1a7d55201dd0979bb4b5f7475062e9864f301db70290301ce454eb93986a648db53e6970270bf03438a4685984dd07e30981b9a9f112ce190f2ef938108b2765b9fdc3e84ea32900cb5cf191b052daf24e6b47967f37fdaf1745d3323c262d1f842d359e774620499f54fa47c97bd9f62f551e42c24309ee54d9ec621c1d75f7bf38934ba072431b5a688f9292ffd0eae2e20", 0xb9}) write(r1, &(0x7f0000000300)='5', 0x1) 2018/04/18 13:12:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") pwrite64(r0, &(0x7f00000000c0)="22e67833abd612081f7c762dd213dff6376d01096c102f78b5f64f7de7fe0c4fb2be148dc0e637672609adfbe84d49ac95868d4a331aed8eb14267a8a9b6bdd3010c386bbb15c19ca11d02dd38f224af5e548ef26e93b9afefc0b06af54fdd3a135fa9c874fa9e1dee4d6091450d4ff66f39abdfbb60727ef4153f97d1cf60687656aeaabfb569a62132dc770ccd575ac57282a1e5", 0x95, 0x0) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'teql0\x00', 0x5100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'yam0\x00', 0x1000}) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='syzkaller1\x00') 2018/04/18 13:12:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x4, &(0x7f0000cd2ff0)={0x2, 0x4e20, @rand_addr=0xf7}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/18 13:12:16 executing program 3: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)={0x3, 0x7}) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x20) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x77359400}}, 0x0) restart_syscall() 2018/04/18 13:12:16 executing program 5: r0 = epoll_create(0x9) getrandom(&(0x7f0000000100)=""/172, 0xac, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_create(0x8) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/04/18 13:12:16 executing program 4: r0 = memfd_create(&(0x7f0000000040)='/user\x00', 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0xffffffff, 0x82, 0x1}, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)=""/60) [ 79.275647] QAT: Invalid ioctl [ 79.311546] QAT: Invalid ioctl 2018/04/18 13:12:16 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) pread64(r0, &(0x7f0000000040)=""/144, 0x90, 0x0) r1 = memfd_create(&(0x7f0000309fff)='I', 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x152, r1, 0x0) 2018/04/18 13:12:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/18 13:12:16 executing program 5: r0 = epoll_create(0x9) getrandom(&(0x7f0000000100)=""/172, 0xac, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_create(0x8) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/04/18 13:12:16 executing program 2: prctl$intptr(0x800000004, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)="0000d6000000060000") ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/179) getdents64(r1, &(0x7f0000000380)=""/74, 0x42291b9a) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/04/18 13:12:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040), &(0x7f0000000200)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4) r3 = dup3(r2, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000013c0)={'filter\x00', 0xf6, "752ecfbb8124233f4229a6d3a7973d7d22d2abfe5365c8abe82bf9c6c002fece37e23049a99a9e563f1c84796b0690eddba9c0508bf0ee86e13c4f0986a001dddde9201c25bc50d6d37776a632b0ed4bd4fe2cfc285bbc6062bc017cadc6336f8736dab8ca1c0c2b89dd93eecaaedcfedbaf34bb501e330826054f0891e855d881d2b7e74caa7fca65a0468b5c6ab727198497e252a329cbf449e4ea63cec4e37e97727f73702fb6ffd11ed5bc860ca6089ce087a75a2b5141b1c9d6937f938f429b5f9777f503551016f410e7fd7a2517f482d1bbff17c967068221769df41c4a4f01d8249339f265e479841aefd0a8921f97643db7"}, &(0x7f0000001500)=0x11a) listen(r0, 0xb74) 2018/04/18 13:12:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000180)="00446303", 0x4) accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0x0, 0x8, 0x4, 0x1}, 0x14) 2018/04/18 13:12:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/32, &(0x7f00000000c0)=0x20) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) [ 79.573971] sctp: [Deprecated]: syz-executor4 (pid 6386) Use of int in maxseg socket option. [ 79.573971] Use struct sctp_assoc_value instead 2018/04/18 13:12:16 executing program 5: r0 = epoll_create(0x9) getrandom(&(0x7f0000000100)=""/172, 0xac, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_create(0x8) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/04/18 13:12:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x800000033, &(0x7f0000000000)=0x8, 0x72) fchmodat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/145, 0x91) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0xfe55, &(0x7f0000000080), 0x0, &(0x7f0000f62000)=""/89, 0x15}}], 0x1, 0x2041, 0x0) 2018/04/18 13:12:16 executing program 1: socketpair(0x1b, 0x800, 0xd9a, &(0x7f0000000100)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7, 0x1ff, 0x7, 0x401, 0x0, 0x7fff, 0x8000, 0x1, 0x1, 0xc03, 0xd095, 0x3, 0x91, 0x5b2, 0x80, 0xfffffffffffffe01, 0x1, 0x5, 0x5, 0x0, 0x80000000, 0x650, 0x3ff, 0x13ae, 0x3, 0x5, 0x4, 0x6, 0x3f, 0x1, 0x3ff, 0x4, 0x7, 0xfff, 0x401, 0x3, 0x0, 0xff, 0x2, @perf_config_ext={0x9, 0x2}, 0x400, 0x3ff, 0x9, 0x6, 0x0, 0xff, 0x100000001}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x2001}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = epoll_create1(0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200), 0x4) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x2fe) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001aff4)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000000)) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/04/18 13:12:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/232, 0xe8, 0x1, &(0x7f0000000200)=@abs, 0x6e) [ 79.679329] sctp: [Deprecated]: syz-executor4 (pid 6386) Use of int in maxseg socket option. [ 79.679329] Use struct sctp_assoc_value instead 2018/04/18 13:12:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000009000)='/dev/loop#\x00', 0x0, 0x80082) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x902, 0x10001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/18 13:12:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x16}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x74, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000001440), 0x7, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/209, 0xd1}, {&(0x7f0000001580)=""/39, 0xffffffffffffffda}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/214, 0xb1}], 0x200000000000018f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 13:12:16 executing program 6: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 2018/04/18 13:12:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8000, &(0x7f0000000000)="a04bc0b88c12b36da312226edfd079b3fc9344ef9b71b906bb58e74d2713948df4f36aa8b33fd552f0032017159d68eea0e85771e74b69471a5343a4031f7638cca8c1ef1db4302709e4d59eadd33477e5182a589688866803c3cfacb1d94895d7127b0b0605de087ca0") 2018/04/18 13:12:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x5, 0x5, 0x8001) bind$netrom(r1, &(0x7f00000002c0)=@full={{0x3, {"dd2bcd8b62c094"}, 0x1ff}, [{"bb78874a2962fd"}, {"050c46bffb1267"}, {"f489d0de9d88c2"}, {"042565127ee3b7"}, {"49495d8ce48539"}, {"ffc67aafb704ec"}, {"574a755d580fa0"}, {"9df2db4c038da3"}]}, 0x48) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x400) io_setup(0x1f, &(0x7f0000000340)=0x0) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000380)="8a833b0734f0db323082638fa743fd96ef412db0218e0492b43facfb7841d0d41982d612cebdc41bc6d14ca189ce7f1addc8a1c917097e525379a6822211702e87c135513f82f524160485c0dfc839fe98eb766efac38d6eb0d0e9fb01ae9c4d16e70efe78676ae69806802d4762ac41b2f8792334078d7136fa7af701780637ce3919d7729dac33c58e4a82e40ef1d206ad2e2cdfbecf8135b327fa46c1213ea95a42b87bd6bb8b937b94924d172bce6b1abdd1699f5e7f423fde630f1ab1c1f71aebce5af65ce35f7c44a3a59eaf1b4fcea6869a7901f2590063141157385e6e1f4e764f7817e5f94703", 0xeb, 0x80, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xe, 0x4, r2, &(0x7f00000004c0)="08aec51408cc3246630865ba16de20d50b66c5a8fba978c1ce95e783400197b144015a5fe57a03759e6dfb893a62bd9e10381467d042c2b98feeb89b9a0145a674f7e8", 0x43, 0x2, 0x0, 0x0, r1}]) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/04/18 13:12:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000040)=0xffffffdc) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/58, 0x3a) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/18 13:12:16 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0xa, [0x4dbb, 0x0, 0x1ff, 0x6, 0x7778, 0x1, 0x3, 0xb3, 0x20, 0xa35]}, &(0x7f0000000040)=0x18) write(r0, &(0x7f0000000100)="24000000000225f74302a68933daf1b12e7c132064000005000002000000000000e1000000000000de3afc950a0ef99138cf9d", 0x10a) 2018/04/18 13:12:16 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x100) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x101) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x1000104, 0x11, r1, 0x0) 2018/04/18 13:12:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000c3000)='net/fib_triestat\x00') sendmsg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="e4426f1ed909720570a6a2363b91993c009915ff90fbf06e3b33c995575471d2a48cc8c32a88a54222091a99827136f11d4fc77c842bbfce4d98ca5fcfcfaae05f8ae59e99af505c440a7bfbcf64acf10f8fee3e5e294fb8355b8418de2728e26e18d1c447df01849e15cc4327484f13fe0e23494d8824a463fa5ac6140b3688bf469c0d31a577d5456e54cd0af8d49383", 0x91}, {&(0x7f0000000240)="b1f6b76d5dfd82382ebaca75dd13cf0d794772c3fb9d234e8f7f46f9c790eaf8c503973d1e50b5d1a469dec692f2cb48352b6c634f839d1e961a75b0a8bf7ab3e7d8b91fc70fd79606de1c398f17031dbab85233c6debab3e79b9a35f3ae367662b9668d23d28e97bb163f69f40f29a8f3609c03366c65e70e9573981a58a4446dec11eca24e1941418d7aad1eb5", 0x8e}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="c80000000000000009010000050000001c3890c0db2b2dcaa00772c55e47c56a6f56e9ad9850ffb5c8582aeccb75f387bf328bab5d0c50180d20e62b140f278727594240e0da3dca3c39d98374867ab820042c77eb0000269cc8b2b86ceabf4c0e8ce9969f5a79db71670cbb86b59d849208551a73231460f1b03cea55b9de838409c9f3693f669a57ff544ee4a5dc6380fb7c3fb3a74fa108890e2293141852e48f5cedd878e873eb1b8bc0ef0bb4e96ed1e548b369693c5176bb6528a83158897f592a2cd96a00a0000000000000000501000b3a0d00001a8b9765188211d842173767db0444ec1c8d897c6dcb54aa47b649e4c395a95bc41e203fa11352499569e1d71634caf815db5f8cdc859030864d6b82da47b6bdd28ef9bbd66826e54f9bb5952ee359eb2423b6ee1e29f41f7e37f61ec2aabe936bbd4d3279e652c73b6e115f7ff4e0c46fedcd2a2922802556d1b7466219c09542d9f6d9cec62da714b63d1cd100000020000000000000000000000001800000d4c1868342be447d06e566000000000068000000000000000c010000ffffffff3ce9b4a458c1ae10420d80f5d0b5aee831fbd982577ec4c4a6b88aa969bdbb8ba8deea57856b9681090eac375f573f9a34a25afcfcc135fb0fbfefba4ad2c8f5a459a58f50779be1c94b01d37d753c50f60edc0000000000756666c7e621fd0c7d07864e80050972fafc88ee4da25c3c4e9066566a0e76a2cd328877f28ce572b7908e466595a558405ee37261f78145d4d6acb474299cedc4094f9c30c9184c995a9919a785b717f2"], 0x1f0, 0x4000}, 0x800) bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000be1000), 0x6d) 2018/04/18 13:12:17 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xa0) shutdown(r0, 0x1) munlockall() socketpair(0xe, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000280)={0x19, 0x1c, "0f9bd54561178a2c25b922dd712b3f7f882b08af53748fd13ff5e4a8"}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8000}, 0x8) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f00000001c0)=""/22, 0x16) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 13:12:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r2, 0x0, r3) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/04/18 13:12:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/04/18 13:12:17 executing program 7: unshare(0x8000400) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0xb34a186f3b365231, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/164, 0xa4}, 0x0) 2018/04/18 13:12:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7f, 0x5]}, &(0x7f0000000040)=0x8) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) 2018/04/18 13:12:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', r2}) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmsg(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000400)="cb", 0x1}], 0x1, &(0x7f0000000cc0)}, 0x0) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000680)=[r3, r4, r5, r6, r7]) 2018/04/18 13:12:17 executing program 1: shmat(0x0, &(0x7f000093f000/0x2000)=nil, 0x1000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) madvise(&(0x7f00003ca000/0x3000)=nil, 0x3000, 0x3) r1 = semget$private(0x0, 0x1, 0x4a) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000040)=""/97) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000000)=0x5, 0x401c, 0x0) 2018/04/18 13:12:17 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000000)="240000004e00fd0207ff03966fa283bc18e6e60000000000f10b5a00000003a2d189737e", 0x24}], 0x1}, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000040)="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") 2018/04/18 13:12:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="431afd4906b61e1e17024063b8c105a98155dda302afa5866636e8607aa89ed2a9f658b8e4827c24a775226f1b5c04021544ad0893b2333fc9221b53b20220f292ea87b35582cf7a20acd2b2300a22232b87e158535f6de8ac0b63e3c14211d5a440e5f3bf2338b10e001e8cd9849804281720dc4dacd8f2dffbc9d8ac4a5cbe2450ef7d8dbd79f13237dc81", 0x8c, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x7) 2018/04/18 13:12:17 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) getsockname(r0, &(0x7f00000004c0)=@generic, &(0x7f0000000540)=0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x4000000e9, &(0x7f00000000c0), &(0x7f0000000000)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) getsockname(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x80) getrusage(0xffffffffffffffff, &(0x7f0000000340)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x8, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/04/18 13:12:17 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x40002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x7}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xec32, 0x800) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x41369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000cd09ed0bbd2fa3674dc0ed738ecace800b1c96045ab3e7c3843665af8bc683d510bd861046e3ea17224eafe35230a44278ca20d7f00a14e3082169aa8a20ae9975dcec35e5a185876261c48aff2dba3473cb6425cd2e557b2e9521f3314cf08a4a70eee274319cb22761742973bd90efdb99c064"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) 2018/04/18 13:12:17 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000003580)=[{{&(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000840)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, &(0x7f0000000880)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f0000003700)) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/223, 0xdf}, 0x20}], 0x1, 0x0, &(0x7f00000003c0)={0x77359400}) r0 = socket(0x1e, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/04/18 13:12:18 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) fsync(r1) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x8, 0x2, 0x5b, 0x0, 0xfffffffffffffffb, 0x2, 0x0, 0x2, 0x2, 0x5, 0x5, 0x0, 0x1ff, 0xe83, 0x5, 0x3ff, 0x896, 0x40, 0x1, 0x5, 0x68f7, 0xc7, 0x6, 0xe2ec, 0xffffffff00000001, 0x7, 0x9, 0x4, 0x8001, 0x5, 0xbffb, 0x3, 0x4, 0x8, 0x1, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0xc0, 0x1000, 0x8, 0x3, 0x8, 0x1, 0xfffffffffffffffe}, r0, 0x4, r1, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x1, [0x978]}, &(0x7f0000000200)=0x6) 2018/04/18 13:12:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140)=0x4, 0x6b34cdd0deb1eb) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) close(r0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 2018/04/18 13:12:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x4af) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x200}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = syz_open_dev$sg(&(0x7f0000007a00)='/dev/sg#\x00', 0x6, 0x0) accept$inet(r1, &(0x7f0000007a40)={0x0, 0x0, @broadcast}, &(0x7f0000007a80)=0x10) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x380}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980), 0x0, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000008c0)}, 0x0) 2018/04/18 13:12:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syslog(0x2, &(0x7f00000000c0)=""/131, 0x83) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180), 0x3) 2018/04/18 13:12:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8)) shutdown(r0, 0x1) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="882ce4d74970e896afcb2a02f1f6a91d21312e78af46033af25ad5d1dcb757dead68c5c2a7bafa0113915de393017d8007c6d30c0a878a0c59b04f6a11b775f91fffed8c77acd64eb7c0fe0a742f1a9820913322df1e54c68e828142b3d55531a87439cbd5a2724ef80bd28a82f4fbb104a4eed1", 0x74, r2) 2018/04/18 13:12:18 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x40002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x7}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xec32, 0x800) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x41369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000cd09ed0bbd2fa3674dc0ed738ecace800b1c96045ab3e7c3843665af8bc683d510bd861046e3ea17224eafe35230a44278ca20d7f00a14e3082169aa8a20ae9975dcec35e5a185876261c48aff2dba3473cb6425cd2e557b2e9521f3314cf08a4a70eee274319cb22761742973bd90efdb99c064"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) 2018/04/18 13:12:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8800, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x4000000d5, &(0x7f0000000200), &(0x7f0000000080)=0x4) socketpair(0x4, 0xe, 0x4, &(0x7f0000000040)) 2018/04/18 13:12:18 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x400, &(0x7f0000000040)) chroot(&(0x7f0000000000)='./file0/file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000540)={'#! ', './file0', [{0x20, 'ramfs\x00'}, {0x20, 'md5sum@vmnet0mime_type&lo'}, {0x20, '^%['}], 0xa, "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"}, 0x1030) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) 2018/04/18 13:12:18 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='%system\x00', 0x3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)=""/147, &(0x7f00000001c0)=0x93) perf_event_open(&(0x7f0000032000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 13:12:18 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0xee, &(0x7f0000000080)="9dbf2fc53ec4e52934bf013b48e93abaf69c3da356650ec08345db93df697b1bcc40c7300c22ac8a7629d92a9b2c1488d009e8aae6c53b5ae14edbef94a72b6ed4bd30c965842da667af1ab81a15b8b3d85b172cc5e6c7e1a7c2a07bb385068035f2504bd6f74bd0740644e4ed08d36088c9bff9fadceb0e7264552647351cae45b97c66ca6fda31f5553dd0f7745001a4b3792b6f27a87b5b060a711a14addcf5b75bf91ca1b3a242962adf4cd3d1fd95178d7f32e791dc32f3ac72831a7e514d7c26db46c5cdbf82947b9836764f6179830bba8a5eba59b6debd20bf8b45e9ec7628ebfd09dcb40ee48724d9dd"}) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) r2 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="b0cbd1f27e44ab424d4ed0e5c54560338e015946726f9a90b5e94a4bd49ea4378923126784890d9e8061042749fa09183623ddbb5d7c61332c916014d7ac5e12122db2299f70314fc9ff298e00b537297f3de9dfc435a86d01cdfcd10de641cecfad38e29509814e6abcec049e664a", 0x6f, 0xfffffffffffffff9) keyctl$clear(0x7, r2) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x2) 2018/04/18 13:12:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000100)=""/116}, 0x18) 2018/04/18 13:12:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) sendfile(r1, r0, 0x0, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)='net/netstat\x00', 0xc, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000100)) 2018/04/18 13:12:18 executing program 1: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) accept4$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x10, 0x800) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x0, 0x2, 0x7, 0x80, 0xa96, 0xd95}) r2 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3, 0x100000000a012, r2, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) munlockall() setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000240)="f74c31dd34bf2f4d94e26a4ea78022400143184bfaa1bb293c5470b7e95cbeb7b835e8afc3101865506a0a812760aa0ef5af31e99e909686db8288d2d90c91a1cd331d0a1f0ba8ff9dac63ec8c7a906fddc74522bc90ba35b9ec4794a7f3a80eba06109b5b3117d81400d4558d4549358f003db8b04455eb4252db3c5ac0c6b25416eccb6f96aeb890b5a38f70ff2b7372650d0e5626418e7a50ea4b4f21d9", 0x9f) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000380), 0x4924924924924c3, 0x0) 2018/04/18 13:12:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x801, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @local}, &(0x7f00000002c0)=0xc) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair(0x1, 0x2, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000040)={@dev, @multicast1, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_crypto(r2, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)=@get={0xe8, 0x13, 0x1, 0x70bd2c, 0x25dfdbfe, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x44) connect$packet(r3, &(0x7f0000000140)={0x11, 0xf8, r4, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) pread64(r0, &(0x7f00000001c0)=""/61, 0x3d, 0x0) writev(r0, &(0x7f0000000dc0)=[{&(0x7f0000000c80)="5699e9b94765b76609c350b16ad040bb8dd1a4e751426d504c718f09287862e59946f2b9fb1311db580eb4ba915f3461c84e957d6b4a2018d85489cd607707459d69e1b93b7e6548b5de6471b63c7a52d7d67a5c435043533147322aa78233fc79bfdf0906", 0x65}, {&(0x7f0000000d00)="ff129847d998b8f8e26d459f38db26ed01884b651096722447bab6e2d8a99b338874a0294ca27b60ecc73b5a57ef21aae7abf522a0a998b27ec5668a16de8993c0a7d12ab00ae7e836e0ec1ad418e01ca2fea61c6acfcb52e3ccebfb85e6b0013644dbbd437edde0453c73b9e30d77d457a26d0e72d6671cf4aa776842f41b03d07e09b93c01c6df4dfea72828f11b0ffd044d7a41999eae2890c81112743654f0eae51d1c3d8e88308b0f74950ede8c1e1d44d8594b3565", 0xb8}], 0x2) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x9, 0x401, 0x7, 0x2, 0x3e, 0x8a, 0x35f, 0x38, 0x148, 0x0, 0x3, 0x20, 0x1, 0x5, 0x6, 0x7}, [{0x7474e551, 0x7, 0x401, 0x646, 0xffffffffffffffff, 0x9, 0x1000000000000000, 0x8}], "1477cbf0b9266aff9800930700b9a7a5", [[], [], [], [], [], [], []]}, 0x768) connect(r1, &(0x7f0000000e00)=@llc={0x1a, 0xf, 0x1, 0x2, 0x8, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mbind(&(0x7f0000a1f000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000180), 0x4a, 0x4) 2018/04/18 13:12:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)='y', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x54, 0x2, {0xffffffffffffffff, 0x2, 0x80000000, 0x3, 0x39}}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/76) 2018/04/18 13:12:18 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r1 = getgid() setregid(r0, r1) pselect6(0x66, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/18 13:12:18 executing program 5: memfd_create(&(0x7f0000000000)="db3a6367726f75707b2600", 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000180), &(0x7f0000000080)=0xffffffffffffff6c) 2018/04/18 13:12:18 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x40080, 0x0) getdents64(r0, &(0x7f0000592fdc)=""/36, 0x24) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) 2018/04/18 13:12:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/18 13:12:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20c80, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'speck128\x00'}, 0xfffffffffffffc98) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003400)=[{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001880)="9d258f3438eb7506a78a7b26e9b2f3512ea5d33733696cbfc704d0de54ab2f2faefaaa213598437dde5f0a520f873fecf56876b8e5def06979dfeea80ed698feaf", 0x41}, {&(0x7f0000001a00)="2777f7c0e7c7fed8fe1a16bca06bb1ebc6bd107452e6b03e8bae4ccec4caefdd38bdcfb20e72a1832b0a99ff5fd231ca214088272957435e0c557ccc363af6b8dcca", 0x42}, {&(0x7f0000001b40)="a2807add5500047e357d80ee5560fe9c2483d5cdc0e63744cb727a585fa781a55fa04657633d026c1f99369aff94335759063e082e8b1510b31956c32eda89f1045a289cb927ddf6cbb0", 0x4a}, {&(0x7f0000001c40)="8a34ec9c34bda4dc516138a1e5c30ef1c55715f5bc54695cfce0675df2655b86e91859d2eac6c879ec7fba870b6d911ae07e9df7d61680bd7ab70f527c0d522d2691b00155e3aaf075fba10e498d389946c272d5b6b1508980fb3f4d31073ef2af8be0056b4bc8d058e3a060fa03a8cdef79d6", 0x73}], 0x4, &(0x7f0000001d40), 0x0, 0x800}], 0x1, 0x0) [ 82.282737] mmap: syz-executor6 (6550) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/18 13:12:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x8f, 0x8001}, 'port0\x00', 0x8, 0x20008, 0x7, 0x9, 0x6, 0x2, 0x4, 0x0, 0x5b7f75cde39bd899, 0x9}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000000140)="83f0fa10807a190a58dc40f05c82b6a78c84ef23f6ddf970eff465a6fa00bebdb219ce44caf465fc4cf65739fa294254368588fcb8ebf4bbde623d00543c190ff91399f17848b308b0d5f04879a8c5d4867eb4a83e4b058fec5623a508ec00000000000000003c43a26f147543ba3290c3145835a50c1ad566989b84dfbab90bd2e0aac300f7f884ad7832775c04ccafa27880ca11fa00", 0x97, 0x3}]) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000280)=""/169) 2018/04/18 13:12:19 executing program 7: unshare(0x8000400) mkdir(&(0x7f00000000c0)='./control\x00', 0x10) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xbd, "4b5b3b88e40be92c1a7f7007096305f75b7e0f88656d71223e8f1b8d49e7426055a773866ecfe721ff03bdc8da547d20d6a6d06b16de2c5a488994fcd282330926a7bd2763e631c9afb0956fc4731a6702cdbe6b409def0ce47e6b3f06ea95c2d493014af8bba951a7c37950bcb79a0711bd9e206718b53c10f9f11f9361969f1610851cdc022739619d5b59a64f45181dfd19a402fa8d96358dfd0c56d07c88c6497686ec6e8f0fed01c7987ed0c6a918217b59d636693f71ad410d87"}, &(0x7f0000000080)=0xc5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x8, @empty, 0x98ba}}, 0x101, 0x2, 0x3f, 0x1, 0x4}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) fsync(r0) lseek(r0, 0x8000, 0x0) 2018/04/18 13:12:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x0, 0x0, 0x400003) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fsync(r2) 2018/04/18 13:12:19 executing program 6: unshare(0x40600) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20000000000000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) 2018/04/18 13:12:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[0xe22, 0x10001, 0x3, 0x1]}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x400100) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000240)=0x5, 0x8) fcntl$setstatus(r1, 0x4, 0x4400) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00000001c0)={'bridge_slave_1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000000080), &(0x7f0000013000)=0x4) 2018/04/18 13:12:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = syz_open_pts(r0, 0x40001) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x2) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000008c0), &(0x7f0000000900)=0x4) 2018/04/18 13:12:19 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000001c0)=0x2a, 0x4) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) mmap(&(0x7f0000f21000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) 2018/04/18 13:12:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x10000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000040)={r3, 0x400}) 2018/04/18 13:12:19 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003f00)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003f40)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xffffffff00000001, 0x800, 0x2, 0x500, 0xfff, 0x0, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xf53ed880308d2726) 2018/04/18 13:12:19 executing program 3: 2018/04/18 13:12:19 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000001c0)=0x2a, 0x4) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) mmap(&(0x7f0000f21000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) 2018/04/18 13:12:19 executing program 2: r0 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r0, &(0x7f0000000140)="956c", 0x2, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xe5c, 0x4) 2018/04/18 13:12:19 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37cb, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000f1f000/0x1000)=nil) 2018/04/18 13:12:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x40) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80100, 0x0) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/18 13:12:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4}]}, 0xa0}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xcd1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xcc) 2018/04/18 13:12:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0xd241, 0xfffffffffffffff8, 0x3, 0xa34, 0x3, 0x7, 0x7ff, 0x5, 0x9, 0x2, 0x3ff, 0x8001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0xc, 0x1ff, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="02005100fd303a93d5f4766372ecc84dac363bd9286c6d0d3bf1c31d18c449183141647acf22e9b98b43232c505faed9b02b1142811da01e5b8ce8a01b4e3f99990daddd9feb554828b307e727cea5c891a19dae445cfe1d536803533c5b80653ea191ddb6f9957398bc34b6621f72d956853a14aa64525be1a5107a69559c939bf1daf9afc8407ccd852e43306221ed04c335d14cfa87463ab0030dcd7bcec2b54d48fa7d2b20e8841086bf08966bc19cdab73613163f239f70d5e26f65b738e890aebe9cf3b946cfd1508f42b14fbdd831e97a10e6bd56c8ba2f893fc8b2ad31865e1938"], 0x59) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0xcbfa, 0x12, 0x3, 'queue1\x00', 0x3}) readv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/70, 0x46}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/18 13:12:20 executing program 6: r0 = socket$inet(0x2, 0x3, 0x40) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80100, 0x0) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/18 13:12:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x69e, 0xffffffff00000001}) dup(r1) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, 0xc) r2 = dup(r0) ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000000140)="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") write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/92) socket$inet(0x2, 0x0, 0x8) 2018/04/18 13:12:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/4096) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='reno\x00', 0x5) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000280)=0x40, 0x4) sendto(r0, &(0x7f00000000c0)='#', 0x1, 0x4000010, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) sendto(r0, &(0x7f0000000100)="ae", 0x1, 0x4008004, &(0x7f0000001b00)=ANY=[], 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/04/18 13:12:20 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, r2, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x26, "7ab5ed334f9dfe70098c3b350680ec018557a3ce996e29b3f04c432b2ea63bc27be185d878f6"}, &(0x7f0000000040)=0x2e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r3, 0x3, 0x8c, "fe912f7fae4abbec4802985e5f8c4a9d2a9a1576b7a6e47139de591d68624153a403126270098ecac81f4f76094663a1bad9dd46716370883f92b077e081619bb18d599f9b2ecdff938aeef113154ac1a29706ea86d37ef7ba0a62fa9f8684ed6c994cfa34e4540f90828a951dde661927193bae78ea2f1131e71dda463934405f3f041ec9452a38f70c9d08"}, 0x94) 2018/04/18 13:12:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) mknod(&(0x7f00000014c0)='./file0\x00', 0x8000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/04/18 13:12:20 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xa7339b2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x34b001, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/04/18 13:12:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x9, &(0x7f0000000040)=@framed={{0x18}, [@initr0={0x18}, @alu, @jmp={0x5}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x68, &(0x7f0000000100)=""/104}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001140)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x120, 0x120, 0x378, 0x378, 0x378, 0x4, &(0x7f0000001100), {[{{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xff0000ff, 0xff0000ff, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x9, 0x7, 0x0, 0xfffe000000000000, 0x7fffffff, 0x0, 'bcsf0\x00', 'bcsf0\x00', {}, {0xff}, 0x0, 0x68}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x6, 0x80, 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xa}, @empty, 0xff000000, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x4a227f56, 0x8000000000000, 0x7fff, 0x0, 0x4, 0x1f, 'veth1_to_team\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x75, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r2 = syz_open_pts(0xffffffffffffff9c, 0x103000) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001080)={0x9, 0x4, 0x4f, 0x8, 0x0, 0x3, 0x9, 0xdf, 0x0, 0x0, 0x14, 0x10000}) 2018/04/18 13:12:20 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') futex(&(0x7f0000000000)=0x1, 0x8, 0x0, &(0x7f000011e000), &(0x7f0000000080), 0x0) futex(&(0x7f0000000040)=0x2, 0x3, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x2, 0x2) 2018/04/18 13:12:20 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101200, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) 2018/04/18 13:12:20 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) epoll_wait(r1, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x1507, 0xfffffffffffffc00, 0xca, 0x80}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r3, 0x7, 0x8, [0x100000001, 0xc4ee, 0x1f, 0x5, 0x47b, 0x9, 0x2, 0x0]}, 0x18) 2018/04/18 13:12:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000000c0)=0xaa0, 0x4) sendmmsg(r0, &(0x7f0000007a40)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)="f8", 0x1}], 0x1, &(0x7f00000015c0)}}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/18 13:12:20 executing program 7: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x100, 0x7, 0x7, 0x0, 0x0, 0x5c, 0x80, 0xb, 0x7, 0x0, 0x7, 0xffffffffffff0001, 0x0, 0x4, 0x2db, 0x6, 0x1, 0x3, 0x1, 0xd2, 0x100000001, 0x18b7, 0xe22e, 0x0, 0x7, 0x1, 0x1, 0x4, 0x8001, 0xfc, 0x1, 0x8001, 0x527, 0x8, 0x9, 0x1f, 0x0, 0x5, 0x2, @perf_config_ext={0xf9f0, 0x8000}, 0x40, 0x9, 0x4, 0x5, 0x4, 0x4, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000340)={0x30000008}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f000000a000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) fcntl$setlease(r0, 0x400, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x8000, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x1000, 0x8, 0x4, 0x1, 0x0, 0x100, 0x2, 0x4, 0x4, 0x100, 0x100, 0x3ff, 0x5, 0x68cf, 0x6, 0xffffffffffffff80, 0x73, 0xf88, 0x3, 0x80000000, 0xffffffff, 0x2, 0x0, 0x10001, 0x1, 0x6, 0x20, 0x1000000020000000, 0x1, 0x8, 0x800, 0x1ff, 0x6, 0x4, 0x3ff, 0xffffffffffffff34, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x120, 0x3ff, 0xfffffffffffffffb, 0x7, 0x1, 0x9, 0x3f}, r4, 0x7, r0, 0x1) 2018/04/18 13:12:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127a, &(0x7f0000000140)) 2018/04/18 13:12:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x601}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000001a80)='/dev/input/mice\x00', 0x0, 0x1) sendto$llc(r1, &(0x7f0000001ac0)="3be53b110a82278d8b69fd2f5a13180491e27e533339cad09ef6d16e6b9946b4ec86bc235a4a951d9ea037ad5ac7a9cffd3fda0698350bd87cf612ce9b4926e8c32ec78ce0b521b720c391854bfad04a0533425a379006c77c47fd402a49", 0x5e, 0x4000000, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/18 13:12:20 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)=0xffffffffffffff82, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x80, &(0x7f0000000100)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0xa7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x1000, 0x2, 0x7ff, 0x40, 0x3}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000380)={0xa}, 0x1c) r4 = socket(0x8, 0x3, 0x3ff) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0xfffffffeffffffff, 0x1) 2018/04/18 13:12:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x108000, &(0x7f00000000c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80080, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xc0) 2018/04/18 13:12:20 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/54, 0x36) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) memfd_create(&(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x3) 2018/04/18 13:12:20 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e80700006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x80) 2018/04/18 13:12:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="5ace34"], 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000100)=""/136, &(0x7f00000001c0)=0x88) 2018/04/18 13:12:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x111000, 0x0) unshare(0x8000) r1 = getpgid(0x0) fstat(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001700)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000200)="d8fdb0a495e4c221cc01664b9eba28c6e56cd10e21d283a5aff2134047aa6a718a9125b4c69cdb78f5c5ef42bdd0d896d6cde7bf0a8647f626efd72186ba255058035c5e14bb4881a096274ab4c8c5afc4ac61caf7234e86752ccf9307c46280569165de1d86cabf775ce378fd04fdc2dc772831dcd11f28133443046df04459c05a4aa5716c4b44d4bbb7a46a6b3d552c8c7c421df7c20f2d51d2881ce41aec4460e50b68a484757428dac6671af80e6407bcd20f0405b5af60ec37a088ff20a35b44b7609d478a697eed9b3230372bab643a8daeb70f02807d", 0xda}, {&(0x7f0000000300)="ea4612439d5993badd8782334f498ec9667424e4b70b11da9084c3f074b878cc8d25625655771c6a14d40b31fbf6bfd3fb5adc503bd7a1c394de9cbbfd8a332553dd526ef8ae6ec87e8860eab581c8cab63bcb57987aab7262856e7e32ff415b61c03a105ceb3040c8c21ebdbdf3a3dcab99", 0x72}, {&(0x7f0000000100)="344439f3d9f3d0db44675488a196be1587d1071aed8b128c6a1773c732af352445a449105c31973eb500", 0x2a}, {&(0x7f0000000380)="e69b155ab50463e73330ef4f0807b1909f62df564687f2da8c608d84790cbba1bf00bcfb2c748bf6333714e7c2e4ba07c07aece3a9ac0e9a91695d08a0f9f1cbcffb8313257a26cf926ea4e095df243e09d410cf91ef76e88b57da8561cb0acd1270f9be89c901a18b", 0x69}, {&(0x7f0000000400)="ef43b4a149c1f22f7652d50d93f5ec50272625bdb67be729eb93e3679369e0216c08ce0186130701e511aa3c7c1dd00cf4476460f95fbf2252906b452e5a1b6e8fbeb49a0eed6b606d609d98bd85060d6888acedaa493f330b55ad27485dd58a1b55d6e40eb36d985de5eff121879048f3ae868969dc40736e28e4e8cfd89b159ddcaab2f243c95da48159df28ed7130c17f7e58ba719c21bfb66b590fac38aa8d04a5425239be32ec289dc36e6e7a27163fe029374bc5b23859a3e50695d5e22d1ba0576f6a84af80a88d3f821a81be8a139177c1cb23fb42740e8a2c205c28d4658472eed0cd", 0xe7}, {&(0x7f0000000500)="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", 0x1000}], 0x6, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50}], 0x1, 0x40) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001740)=r1) r4 = syz_open_dev$vcsn(&(0x7f0000001780)='/dev/vcs#\x00', 0x20, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x2, 0x0, 0x5, 0x6, 0xe2, 0x81, 0x0, 0x9, 0x6, 0x8, 0xffff, 0xffffffff}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000140)) 2018/04/18 13:12:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000000c0)=0xaa0, 0x4) sendmmsg(r0, &(0x7f0000007a40)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)="f8", 0x1}], 0x1, &(0x7f00000015c0)}}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/18 13:12:20 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000040), 0x4) 2018/04/18 13:12:21 executing program 1: unlink(&(0x7f00000000c0)="e91f7189591e9233614b2f00") 2018/04/18 13:12:21 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e80700006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x80) 2018/04/18 13:12:21 executing program 6: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x6) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) 2018/04/18 13:12:21 executing program 4: socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 13:12:21 executing program 7: r0 = socket(0x10, 0x400000802, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="8c6cf7703159f2") write(r0, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) write(r0, &(0x7f0000000080)="f0ebeafd5877231b385d7bcfdfd087e692fd0b34ab344aba22279970d79d8a35c1395f5565e8be2fc62826c6d28bcc3ffe63502bab9431653f6797aeff71fbf99d7c2c2dbb", 0x45) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040)=0x2, 0x4) 2018/04/18 13:12:21 executing program 0: clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000080)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20260, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/91) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f00000000c0)=0xc) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/18 13:12:21 executing program 5: socket(0x10, 0x802, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socketpair(0xe, 0xa, 0x8, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x108) 2018/04/18 13:12:21 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/134, 0x86) socketpair$inet_sctp(0x2, 0x2000080004, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000002c0)={'bond_slave_0\x00', 0xeef7}) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+30000}, {0x0, 0x2710}}, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/tcp\x00') ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000340)) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/18 13:12:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10a00, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) 2018/04/18 13:12:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'veth0_to_team\x00', 0x400}) 2018/04/18 13:12:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="413bf9fa460009794900000000", 0xffffffd5) r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 13:12:21 executing program 2: mprotect(&(0x7f0000762000/0x3000)=nil, 0x3000, 0x0) futex(&(0x7f00005a0ffc), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000486000), 0x0) 2018/04/18 13:12:21 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x9, 0x4, 0x1, 0x1740000000, 0x0, 0x0, 0x4012, 0x2, 0xfffffffffffffc00, 0x0, 0x8000, 0x7, 0x81, 0x2, 0x20, 0x674, 0x6, 0xfffffffffffffffa, 0x9, 0x1, 0x127, 0x0, 0x2, 0x9, 0x3ff, 0x2, 0x0, 0x80, 0x81, 0x3ff, 0x0, 0x5, 0x6c4, 0x800, 0x5, 0x32bc, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0xa}, 0x80, 0x8, 0x80, 0x7, 0x2, 0x2, 0x7}, r1, 0x8, r0, 0x1) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000280)) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000200), &(0x7f0000000400)=0x2) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000180)={0x2, 0x3ff}) request_key(&(0x7f0000000140)="6c2f676f6e8c", &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00', r2) 2018/04/18 13:12:21 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000127eb9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x44, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)={0x0, 0x4, [0x0, 0x0, 0x0, 0xe9a]}) 2018/04/18 13:12:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), 0x4) 2018/04/18 13:12:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x7, 0x1, 0x8, 0x7fffffff, 0x100000001, 0x0, 0xf80, 0xfffffffffffff801, 0x9, 0x5, 0x40004000, 0x7ff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000000080)='e', 0x1, 0x0) 2018/04/18 13:12:21 executing program 5: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x40000000002271, &(0x7f00000003c0)) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 13:12:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x2400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x90000000000000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441fabf1000000002afeff0000020000000500a100dc61abdbff1e725b", 0x1d) write$tun(r1, &(0x7f0000000240)={@pi={0x0, 0x880d}, @hdr={0x2, 0x80, 0x398, 0xff, 0x5db, 0xa80000000000}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@can={0xc, {{0x1, 0xda1, 0x4, 0x49bf}, 0x5, 0x2, 0x0, 0x0, "8168cf4770175ceb"}}}}}, 0x2c) 2018/04/18 13:12:21 executing program 0: r0 = socket$inet(0x2, 0x8080b, 0x9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x2, 0x9, 0x8001, 0x4}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101101) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x0, 0x5, 0x1, 0xd86d, 0x0, 0x69d79104, 0x1, 0x5, 0xfffffffffffffff9, 0x9e7}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000240)=0x5, 0x4) sendto$packet(r2, &(0x7f0000000100)="f69d2dca52357ec3cf2079a2f9f69c45992dcd5e74c91912fade65", 0x1b, 0x20040010, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000001780)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/18 13:12:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r2, 0x1, &(0x7f00000001c0)=[0xb80d], &(0x7f0000000200)=[0x4, 0x8000, 0x7fffffff, 0x1, 0x6], 0x12, 0x9, 0x2, &(0x7f0000000240)=[0x8, 0x3, 0x80000000, 0x200, 0x2, 0x7fffffff, 0x80000000, 0x9, 0x8], &(0x7f0000000280)=[0x1, 0x8, 0x5, 0x9, 0x69a, 0x10001, 0xffffffffffff60d8, 0xfffffffffffffffc]}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xfffffffffffff410, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x15d}, 0x10) 2018/04/18 13:12:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000540)=@newsa={0x144, 0x10, 0x31, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@rand_addr, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @algo_auth_trunc={0x4c, 0x14, {{'md5-generic\x00'}}}]}, 0x144}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x9688) 2018/04/18 13:12:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x7, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x1}) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) 2018/04/18 13:12:22 executing program 1: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x6e, "c499b10a95d502633da603bcae5020818b53bfe4e79831437e6a25c88e5391c0e97954e7b242ea9a16dd03601e1ceb39e2d85aaea166a4d04e21865388568902c2cbf00f005b7d8b9bf801e5a93ecf44d60e6dfd474540655017d6ae32ce1de6e415166a1b18b610340db02ffaf5"}, &(0x7f0000000180)=0x76) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000005}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/18 13:12:22 executing program 5: socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x1000, 0x8000, 0x6}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x6}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgro{u\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) r5 = getpgid(0x0) getpeername$unix(r4, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) ptrace$cont(0x18, r5, 0x2, 0x55) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x7fff, 0x4, 0x7, 0x2, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r6, @ANYBLOB="be000000b025fa3b9ddf66310048131882797166e171d6201405f6220042e95c543319a6156e0473946578af83d7c335d5697707fcc3d020337d7a09000000000000875bdc54733b04ebef3e95a20159929e473c1650dc3ad1687bf79d3ccaa29937c7f38c32e4a7758f982ed901853e6c5e77105dbbe27386e25e2a21417cbc8d410b2cd753b063453e8af9cbfa25d67dd84101a948ce8910267b26ec435deb17324ce2418090944481c925a5a5587c897e5b18923845037cf0f8df313eed9904ec09de03ba92ac9882822686a8ad1d6adaa4e231209cf841415110590631373519d4439e4a6307572924cc9b46b4e1ab2296b022f5bb6f05"], &(0x7f0000000300)=0xc6) r7 = dup3(r2, r3, 0x80000) fcntl$setownex(r7, 0xf, &(0x7f0000000200)={0x2, r5}) 2018/04/18 13:12:22 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0xffffffffffffffb8) 2018/04/18 13:12:22 executing program 0: add_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='W', 0x1f8, 0xffffffffffffffff) 2018/04/18 13:12:22 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x311000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x1, 0x3, 0x80, 0x0, 0x1d}}) fallocate(r1, 0x0, 0x0, 0x5) 2018/04/18 13:12:22 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0xfffffffffffffe55, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x2, 0x0, 0x2, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f0000000040)='./file1\x00', r2, r3, 0x1d00) removexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)=@known='security.ima\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/143, 0x8f}], 0x1) 2018/04/18 13:12:22 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x150) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) accept4$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) fchown(r0, r1, r2) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/04/18 13:12:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) shutdown(r0, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x5, 0x6, 0x401, "9c1e00071d7534d6c9c034a008f97ec711844e4467b8ead9d4f378c77b13fc42227ef75e6272d0e9faf274cdfecc6c007106eb9bfd701001bd57398e21534e", 0x39}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000240)="57cf047e86f4cf94227387abb33d0868dd4a3f4209e07f239a8fff7cd17e9765c3a24e4cbf9284d97050a6807a16746717fd7dcba266a417afc31ec7447166cb1fe57701fb4d2b27202498b19aa87939644b554dbc40b18a3dd11e0ea2b1b919a587968adb5f88de20179d273528c6dfc76f62214712b76c3f9d2ebf15ac915b1ac3259407ad0180f156f07d8fffd6aa706fc6e9b3146d196a7695bcdfd0af11ad984395e4edc4fa17be31717a66b569bbb254", 0xb3}], 0x1, &(0x7f0000000340)={0xd8, 0x13f, 0x7, "ab0d830e29ed26c2823008adce74662d1b567a92c6b01f479f2345e1c38ee9ce5b38e81e2562823063ca87afddbca90f8bac32ad5342bef60d2a7db43d8e5375b0bbb2a81f70fdd3fef29975389d8f1a8be917856f798300ad0fc8f39f35fd3d081f6e6bec24b610684b18eeaec2af425f1c71a37a80d66e323e2cad790006ad39395ae666cfd8ffaaaf5427cec1ee78082698f7bd50ffe4216b489e8d400fabf46606fff4ed44a46a73041ef6a92fb8b8ab7e45b4ec73c460ea1d685f161231dc5d60"}, 0xd8, 0x40}, 0x4000000) getcwd(&(0x7f00000000c0)=""/236, 0xec) 2018/04/18 13:12:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deeff6)='numa_maps\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x9) mq_open(&(0x7f0000000100)='hash\x00', 0x0, 0x100, &(0x7f0000000180)={0x401, 0x8, 0x4, 0x1, 0x9, 0xfffffffffffffff8, 0x9, 0xfffffffffffffffe}) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000003c0)=""/140, &(0x7f0000000480)=0x8c) connect$netlink(r1, &(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) sendmsg(r2, &(0x7f0000268fe4)={&(0x7f000011d000)=@rc={0x1f}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000000)="041e1f7708", 0x5}, {&(0x7f0000000140)="bc8870996435c77a041076", 0xb}], 0x2, &(0x7f000041ad54)}, 0x2000c0c4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x6}], 0x38) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendfile(r2, r1, &(0x7f00004b5000), 0x70) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0xfffffffffffff800, 0xffffffffffffd7de, 0x7, 0x10000, 0x3ff], 0x5, 0x4, 0x800, 0x40, 0x0, 0x6, {0x2583, 0x20, 0x0, 0x6, 0x3, 0x3, 0x9, 0x497148bb, 0x5, 0x8, 0x8, 0x4, 0x8, 0x7fff, "612ff963ceae5aace5c91c9af085017d1238cf0a3d06c1eea930615f9498ec12"}}) 2018/04/18 13:12:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x401, 0x5}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000), 0xb9}}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001400)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0}, &(0x7f0000002780)=0xc) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() fstat(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002dc0)=0x0) stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() r14 = getuid() getgroups(0x1, &(0x7f0000002ec0)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002f00)=0x0) stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003040)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003140)=0xe8) getresgid(&(0x7f0000003180)=0x0, &(0x7f00000031c0), &(0x7f0000003200)) fcntl$getownex(r1, 0x10, &(0x7f00000035c0)={0x0, 0x0}) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003b00)={0xffffffffffffffff}) r29 = getpid() fstat(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003d00)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000003e00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) sendmmsg$unix(r0, &(0x7f0000003f80)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="c534563f7bdc486be3fc7e30cea8112c3fa8068d00a1cbb5ba47f1e1553d00c7ced602cbbca576de65df02e0cd0e08e46fd9595ef14ce408e267923b", 0x3c}, {&(0x7f00000011c0)="c53f0ff2e0f312b0bb0bf46651f42a3e085bd037f4bb5487d1fa359c0003f2fc4bc67aa87f6667ef0b7d227b0d9cf50ca7bd96097e1be6934586cfafd0ae9efac2f143aae7a329c3b3987a52e4af3dab8430b482b407370fa3436ac9f58d22117edb057c1115260a83385258f99c680617176c47b6637e220a4fd9f79b3a017d793d48e1221890d3ed6f13babb743e2ca4cf89cd8e06cf5ea8b6579c9f819e5c30618eb694f7fbe0efde971a4deb4f72567a87c366c47d87d3e4d3ef6b788f5bc06ccf2319d27f53fa066e5be8bd9b5cd0a0b68552199a4c2f6834825b0fb6bc49dd03f6bf0758a597cc8b4d27242d3853", 0xf1}], 0x3, &(0x7f0000001440)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xc8, 0x800}, {&(0x7f0000001540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f00000015c0)="cf80fd204f526febd0f76b665cbe2ea1b0d528ba464fc967ce3f6c60efb8765cf73438e145992041402c95e63f3f5db0ed06e98557", 0x35}, {&(0x7f0000001600)="36a52907301563bc8a5ea29be7d0e7646ff02374166e2ddbc7202c8b3f55083994219ccf6dca53d8e9fe745b8096f8b936119e94ed4fddcede7c8309f2f9d0fe2ec325149cb65709b3e54f709703a5cb8323ccc8b40a774058eb19d0e842fde4c844f1447cbbc64a495ed48753bcc3b7f42b354d6537e92d8dfa93dd7ee5c12a3be5aef948967c3093c93959f56937d54457657bf42f05c27d27cc7552ea87f5c96ac3ec2e563ecb448c1bc3d6b2ede9718e523ea7e1760d7f3e55eb30b63e6c5cd9c8209e872b20afc3ea4883a197ce09", 0xd1}, 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{&(0x7f0000002c80)="2d580e86805ec22262ec1c50ec2a940593327c5096b6f864b7984a6cee7c6e867691767fbea475", 0x27}], 0x6, &(0x7f0000003240)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, 0x0, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0]}], 0xf0}, {&(0x7f0000003340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003580)=[{&(0x7f00000033c0)="c73f899dc62371226f13ddd9857372e16c9a8145035d3d6a33b9dde770e658129df38b2d793c54b440bd5f3f7920c8407477727a635cc3a2a2d7bdd1f5d64f3392954b75107babf8a5682154a362e7eddbe34ffb2c8f6245b211c68ee0e0448e395de65342207f80a44aa785b5cd50321b02422c7dddf6e00055583dc7f65b1f1824ccdb8449b289fa660bc7a454fb1e8e6efc5033ff1b56857ab35c0a396f6dca2a820dbfd9e56ee5e33cfdaef40637113e63cb2577b3002408acdbdbb36fae68d2cbc4b21c91dd2af6efd4d15ac474b7fde8c605d4c284534cd5c8bb110d28945b1e56c996", 0xe6}, {&(0x7f00000034c0)="8d94c0093c353fbe3f083d3f3ded863a91f4c0ce253e0ebf13b13602dee57c50fb0f9d0d365d8009e961f1dc16480511c1646a4c1c7b4600030f5e5869b25af71753d14e776fe1ea9361ae5d5361d6bc29245237f6d48bd78a91be02922af7458d0d014f6af14e35aeed39cc096bd4c01e70fb1457e021025de53cf813d367a6247769af3e71f19430c2a91448886aa3d486c6ad172d02f7cb49a42fa76c", 0x9e}], 0x2, &(0x7f0000003780)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r0, r0]}], 0x78}, {&(0x7f0000003800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003880)="038ef23d34d9acc44f6d775cf2fe4cf621fa1f0cc0baa5b8eda3a6611f53ab2363e1c14e37fc563467f519d2d04d8010e9b8325f133a793060a2aae7e810eaf508bb9b12b9065d185c36cdce7c137123cf185573aa31779412c6a3b6cf2f31be428f8385b2dab9276cbdc8e5d7f079d9f983643951fbe1a4283d3d8aa597030ea12c8f25ff38111d2eb527c51abcc564d3e4bfce69a93eedd81574378b00f07b8d44d3fb4a8087cac28d9cdf2a3f55503e9b60025ed99597838f88bcf022509c3caa6033c640cde06e766f3dc3088c6b0f4d1c2eff8d4334650ecd998643283382a6f5a0d0cf9892b95c377c0f1bea759b15193963", 0xf5}], 0x1, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r28]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, 0x0, r32, r33}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r1]}], 0xc0, 0x10}], 0x5, 0x4000000) r34 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x214040, 0x0) ioctl$EVIOCGBITSW(r34, 0x80404525, &(0x7f00000000c0)=""/6) 2018/04/18 13:12:22 executing program 7: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x5, &(0x7f00000002c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) set_thread_area(&(0x7f0000000000)={0xbc, 0x20000000, 0x4000, 0x10000000000000, 0x8, 0x4, 0x0, 0x0, 0x6, 0x7}) 2018/04/18 13:12:22 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x440a01, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x4, 0x67, &(0x7f00000000c0)=""/103}, 0x48) sched_yield() bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/18 13:12:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[], 0xfe49}, 0x1}, 0xffbffffffffffffc) pipe2(&(0x7f0000001500)={0xffffffffffffffff}, 0x9e90efcd2c6b4013) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001540)=0x807) ioctl$TUNSETLINK(r1, 0x400454cd, 0x6) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000000080)="bf1021ed291af6eb809266c5e6d99144d9046c970ecb32a9c16423b3ebc9d1c480725ed3b2e4247354740e2782d12ecec51c46b7a8313bec66c12d8defbc5d71b04e9a3435f8dd8288149563a3e96f2c7dbae98fdced9ec1fcb3fe3f7d0b726ba655e2d4f183ef2cba10a1ef0de28b91a1eb49ee013be045bde71965f00aa386363afb75afe450ca434ebb35578727b03ad7be9ab917dbde40d004112b4b57e075e18e12e7e2c1b0a5d4c06a2a3454da50be7d542365dc9ac7acf2d78e08224aa0dcfbd2af6aed2f6d12c51d6155c0c77e59a33b2420ff9a1b4be9ae55e08570ed0ff3d6530bb3389c1d2b022b94c9a287200c", 0xf3, 0x9}, {&(0x7f0000000180)="3f014d2a39ff5d57166086a3be234c4ad50d10e8893ee7350c54d4c5c99a39f1f2e6d94062b0c38fbfa72a54c8979726fc84", 0x32, 0x4}, {&(0x7f00000001c0)="a586df64bc4249b99abcaad4227def0a5a295fd200d84514369142c1397bc0df4f2879f7fc029ff0353d92f536c3264ffef8f619b2", 0x35, 0x100000001}, {&(0x7f0000000200)="53cf5a70622473ac5c4b9350de9fabe8c1a5b4facc0303c76a765b28ccd7bb14c391acc4cc7ad0936088a5bd769263bac2d564e945a6cd97213c3bd3", 0x3c, 0x80000001}, {&(0x7f0000000240)="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", 0x1000, 0x4}, {&(0x7f0000001240)="7f5fd077e8e6cc8e5b4e145122081199c7cb85aa07886e8f0e6344d382fa1efbfbe9028eb0ef0dea31", 0x29, 0xd4a}, {&(0x7f0000001280)="5a3daa07af43451bc73a5b8fb7a2a3d3d1af76d41226067c0973c406cf0eb1b29f0ba0c296f86769d2945d0943a046", 0x2f, 0x7}, {&(0x7f00000012c0)="903413e0c1a973c61649b53b34f9bad85879a44deca7a44e3642cdb971e50a013e3c8e3bc5695ae905730cf1afe6337dc42d4e88b491dd41729ce314465ae475a59915dc9b3859af16a5722fc3ad31f616e1d88790b5d779b2bddec8cccb67d5b209d9605001db1629972563c4976d107536837ebd6556a9825bd3428c653f9d7241cdb71e6df6f324fc83e6b98156174fb8b26186eb2a9ef74f1d98a17a0461b2831118fa536e82a7b22e1cf7ff97b91c1b3289f45fc20ad8ae6a", 0xbb, 0xffffffff}, {&(0x7f0000001380)="b9c2c751938973cc5ea1414b2b24d474e72bda263301cfb346ca41e8a5020434788226bc8f9da5310a89", 0x2a, 0x8a}], 0x20000, &(0x7f00000014c0)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@sunit={'sunit', 0x3d, [0x7f]}, 0x2c}]}}) 2018/04/18 13:12:22 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000cb7000)=0xef1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0200, 0x0) 2018/04/18 13:12:22 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000009000/0x4000)=nil, 0x4000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2, 0x1113, r0, 0x0) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/04/18 13:12:22 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x6, 0x9, 0x0, 0xfffffffffffffffd, 0x7f, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1b}, 0x1}}, 0xffffffff, 0x5, 0xff, 0x9, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x7, 0x200, 0x0, 0x242, 0xff}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7163}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0xc, &(0x7f0000000240)=@raw=[@generic={0x6, 0x9, 0x1, 0x5}, @exit={0x95}, @generic={0x800, 0x800, 0xfffffffffffffff9, 0x3}, @generic={0x0, 0x8001, 0x46, 0xffff}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0xf, 0xa, 0x4, 0xfffffffffffffffc}], &(0x7f0000003ff6)='GPL\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195, 0x41100, 0x0, [], r2}, 0x48) 2018/04/18 13:12:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x401, 0x5}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000), 0xb9}}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001400)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0}, &(0x7f0000002780)=0xc) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() fstat(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002dc0)=0x0) stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() r14 = getuid() getgroups(0x1, &(0x7f0000002ec0)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002f00)=0x0) stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003040)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003140)=0xe8) getresgid(&(0x7f0000003180)=0x0, &(0x7f00000031c0), &(0x7f0000003200)) fcntl$getownex(r1, 0x10, &(0x7f00000035c0)={0x0, 0x0}) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003b00)={0xffffffffffffffff}) r29 = getpid() fstat(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003d00)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000003e00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) sendmmsg$unix(r0, &(0x7f0000003f80)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="c534563f7bdc486be3fc7e30cea8112c3fa8068d00a1cbb5ba47f1e1553d00c7ced602cbbca576de65df02e0cd0e08e46fd9595ef14ce408e267923b", 0x3c}, {&(0x7f00000011c0)="c53f0ff2e0f312b0bb0bf46651f42a3e085bd037f4bb5487d1fa359c0003f2fc4bc67aa87f6667ef0b7d227b0d9cf50ca7bd96097e1be6934586cfafd0ae9efac2f143aae7a329c3b3987a52e4af3dab8430b482b407370fa3436ac9f58d22117edb057c1115260a83385258f99c680617176c47b6637e220a4fd9f79b3a017d793d48e1221890d3ed6f13babb743e2ca4cf89cd8e06cf5ea8b6579c9f819e5c30618eb694f7fbe0efde971a4deb4f72567a87c366c47d87d3e4d3ef6b788f5bc06ccf2319d27f53fa066e5be8bd9b5cd0a0b68552199a4c2f6834825b0fb6bc49dd03f6bf0758a597cc8b4d27242d3853", 0xf1}], 0x3, &(0x7f0000001440)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xc8, 0x800}, {&(0x7f0000001540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f00000015c0)="cf80fd204f526febd0f76b665cbe2ea1b0d528ba464fc967ce3f6c60efb8765cf73438e145992041402c95e63f3f5db0ed06e98557", 0x35}, {&(0x7f0000001600)="36a52907301563bc8a5ea29be7d0e7646ff02374166e2ddbc7202c8b3f55083994219ccf6dca53d8e9fe745b8096f8b936119e94ed4fddcede7c8309f2f9d0fe2ec325149cb65709b3e54f709703a5cb8323ccc8b40a774058eb19d0e842fde4c844f1447cbbc64a495ed48753bcc3b7f42b354d6537e92d8dfa93dd7ee5c12a3be5aef948967c3093c93959f56937d54457657bf42f05c27d27cc7552ea87f5c96ac3ec2e563ecb448c1bc3d6b2ede9718e523ea7e1760d7f3e55eb30b63e6c5cd9c8209e872b20afc3ea4883a197ce09", 0xd1}, 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{&(0x7f0000002c80)="2d580e86805ec22262ec1c50ec2a940593327c5096b6f864b7984a6cee7c6e867691767fbea475", 0x27}], 0x6, &(0x7f0000003240)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, 0x0, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0]}], 0xf0}, {&(0x7f0000003340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003580)=[{&(0x7f00000033c0)="c73f899dc62371226f13ddd9857372e16c9a8145035d3d6a33b9dde770e658129df38b2d793c54b440bd5f3f7920c8407477727a635cc3a2a2d7bdd1f5d64f3392954b75107babf8a5682154a362e7eddbe34ffb2c8f6245b211c68ee0e0448e395de65342207f80a44aa785b5cd50321b02422c7dddf6e00055583dc7f65b1f1824ccdb8449b289fa660bc7a454fb1e8e6efc5033ff1b56857ab35c0a396f6dca2a820dbfd9e56ee5e33cfdaef40637113e63cb2577b3002408acdbdbb36fae68d2cbc4b21c91dd2af6efd4d15ac474b7fde8c605d4c284534cd5c8bb110d28945b1e56c996", 0xe6}, {&(0x7f00000034c0)="8d94c0093c353fbe3f083d3f3ded863a91f4c0ce253e0ebf13b13602dee57c50fb0f9d0d365d8009e961f1dc16480511c1646a4c1c7b4600030f5e5869b25af71753d14e776fe1ea9361ae5d5361d6bc29245237f6d48bd78a91be02922af7458d0d014f6af14e35aeed39cc096bd4c01e70fb1457e021025de53cf813d367a6247769af3e71f19430c2a91448886aa3d486c6ad172d02f7cb49a42fa76c", 0x9e}], 0x2, &(0x7f0000003780)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r0, r0]}], 0x78}, {&(0x7f0000003800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003880)="038ef23d34d9acc44f6d775cf2fe4cf621fa1f0cc0baa5b8eda3a6611f53ab2363e1c14e37fc563467f519d2d04d8010e9b8325f133a793060a2aae7e810eaf508bb9b12b9065d185c36cdce7c137123cf185573aa31779412c6a3b6cf2f31be428f8385b2dab9276cbdc8e5d7f079d9f983643951fbe1a4283d3d8aa597030ea12c8f25ff38111d2eb527c51abcc564d3e4bfce69a93eedd81574378b00f07b8d44d3fb4a8087cac28d9cdf2a3f55503e9b60025ed99597838f88bcf022509c3caa6033c640cde06e766f3dc3088c6b0f4d1c2eff8d4334650ecd998643283382a6f5a0d0cf9892b95c377c0f1bea759b15193963", 0xf5}], 0x1, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r28]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, 0x0, r32, r33}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r1]}], 0xc0, 0x10}], 0x5, 0x4000000) r34 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x214040, 0x0) ioctl$EVIOCGBITSW(r34, 0x80404525, &(0x7f00000000c0)=""/6) 2018/04/18 13:12:22 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000003000)={0x1e86, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x84}]}, 0x8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x5) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1000, 0x100) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000280)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/2, 0x2}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/136, 0x88}], 0x3, 0x0, 0x0, 0x1000}, 0x40) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@dev={0xfe, 0x80}}, {0xfffffffffffffffe, 0x0, 0x3, 0x4d, 0x0, 0x0, 0x0, 0x10000000000}, {0x0, 0xfff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/04/18 13:12:22 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0)={0x1, 0x7ff, 0x80, 0x4996, 0x53}, 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8800, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0xd2c, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007004000058020000580200000000000088030000880300008803000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020004018002000000ffffffffac14141e00000000ffffffff000000000000000000000000000000000000000000000000000000ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000300070001000200000081766c616e30000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000100000000100000000000000000000f00040010000000000000000000000000000000000000000000000000000500200716e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002ac1414aa0c000000ffffffff7f0000010000000000000000ff0000ff0180c2000003000000000000000000000000000000000000ffff00ff00ff00000000000000000000000000000000000000000000000000000000000000000000ffff00ff00ff000000000000000000000000001200000040331000016272696467655f736c6176655f31000076657468315f746f5f7465616d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f00030010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a31000000000000000000000000ffae00000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000bca589cb14397e8f7e2111def28aaeaf96ec12053001d9632e3db1adc1174856f9eec704df0c479ed6b588cff1c706928c5b04833c3d0eb9123da6000000000000"], 0x4c0) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/04/18 13:12:22 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xe9d, 0x77, 0x80000801}, 0xfffffffffffffedb) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/18 13:12:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x40002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x74, "d156a02aa73701e5fbcd640fa91cc89de8f71d922531a08619fb19b8f657a1139eaaaa6b6ce777af5abbee12cfd1ff3633fb2c750b595d65b63825eae716d07cc534a07b761dc09d9528628ddfda99c56e19ff824ff598a5397da21452404ddfccf04e9a733f08dcf14f2e398a2ae1fc92d5b864"}, &(0x7f00000003c0)=0x7c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x1, 0x4, [0x2, 0x101, 0x5, 0x1]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3c30}}, [0x97, 0x8001, 0x456, 0x7, 0x1f, 0xfffffffffffffe00, 0x1ff, 0x7fff, 0x9, 0xfffffffffffffff8, 0x6, 0x6, 0x1, 0x0, 0x6]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "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"}, &(0x7f0000001600)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001dc0)={0x0, 0x2}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001e40)={0x0, 0x7fffffff}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x6, 0x7, 0x7e, 0x200040}, &(0x7f0000001f80)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002040)={0x0, 0x9, 0x51, 0x80}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003640)={0x0, 0x100000001, 0x9, 0x8, 0x9, 0x1}, &(0x7f0000003680)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000036c0)={0x0, 0x49, "32f9988526a94a001e880e9e769404d633ce1cac3ed12fe2befaab7f170dd12da0e27adeb488aa7f9f1d882f31b13991607c6d115b24dd37836e8e9e03157d8d80e130acc4d66b2e39"}, &(0x7f0000003740)=0x51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003780)={0x0, 0x1ff, 0x1f, 0x2, 0x17, 0x1}, &(0x7f00000037c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003800)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003840)=0x20) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003880)={0x0, 0x81}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006200)={0x0, 0x5}, &(0x7f0000006240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006280)={0x0, 0x15, "b0c4bde2a247b314ca62ebd24def22c6960b082e81"}, &(0x7f00000062c0)=0x1d) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000067c0), &(0x7f0000006800)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006840)=@int=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000006300)={0x0, 0xcb, "bb43b6c116a0e5a7111a500b9990f41ad1ea679b4418f970d570b20f5d2df0dbb7f2ac4714b59a194a073f3b695837e06f9405f2dd7283f2b025aa71c5dbfdff5831427d91c9d11db33d0db5770c383edcfebd91286a52fb46d41f8a1648aac2e0fd6eb0eabcb723932c9b91824020ff04c79ea5f8237d848de2ed0798e478dfa924ff6274727bdcb8a74aa443fd6f55361ac8c1761616ee2453d94f92d8502efcb611e99802b20b641d509f8e83e7437c96627f4d17d1c98f15aa58799b7f3d49c7bfd7408136489e97b3"}, &(0x7f0000006400)=0xd3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006440)=ANY=[@ANYRES32=0x0, @ANYBLOB="c7000000c0bac57ff45aef800f6f0932b4fed70ff5cc52e3dcf6053e1117c871680d1c62889beff6b00e1365201486939702414ab8a52fcff9cc27bb70a386495a01a30c852e18be5d18b1bf3da5001f4cde834fda9b1d03baa0f7dc0dbe0e4518fd206e7529f574ba6b92f4304a8927dcf2308f514e521ba3db331dfe37b2bd9ec3cabd6ba46163acf813b1ae497194e3a14ab0e5dc76fc080b0413c11cfb548e0a60f39faa39b5bfa27d43f09000b41c2b5f80e16fef40187a6f5f4be56fd6cd8edc28de119b00000000"], &(0x7f0000006540)=0xcf) sendmmsg$inet_sctp(r1, &(0x7f0000006640)=[{&(0x7f0000000100)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="1cd3ed4a5333c27dab812f627979db4361daecc5677d266dc6653f5aec7683ad4f5bd39006ebbd715de7049d66a941d2da6205c8039c51813c1b6fb750d5349ee1d2790a936084d45c27744c6abb430c1190688812a198fd2798157143ac98e6537a0abda30c673f2cfc885261998795eda175123ccb6c047b", 0x79}, {&(0x7f0000000200)="b554999866f6c6d4cfc7929b390976519bc7d9bdf5d2d7f76671a73ad444b8d3d00cc32a6e29a4e80b7d0cac0ea93c", 0x2f}, {&(0x7f0000000240)="0a66e9075696b7668085c2a0b886dc5b11f1601a8b771b0afce4f8a4d390ca87236fea03f157a9e6070f4df56922297e9ba748fc60e84c713cf25dcd8e91fce70de2e5a78df36f5243e652658c39b63fdffc65228c05679d4222bd3d567713959a7370959da88a0ce4df1322d1484e76c6077033b9f45734da7e4a8dc26c2ae4a362bfa862e461e0f6b2dae52b108e860b352f9a9ed531fe962529268e608e53b7096b385d0a7a27eceb2fba66ae9f0c323a", 0xb2}], 0x3, &(0x7f0000001640)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x5, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0x1b, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0xf0a, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x47d, 0xbc91, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x2, 0x4, 0x1, 0x6, 0x0, 0x9, r5}}], 0xf0, 0x40080}, {&(0x7f0000001740)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001780)="73e8f8bf7a03fb934a8300d4ce7cad23a6a30ebe4c5161bbe762aa8641ca2b10b9c6ab5a85b1c32728b6741cdc2a90af5e50fa8d60b33e3f9c7dca311736a1787ca44d28c83969066f30dcfd8a4b35c95baf3c96c5416a72ef3650e17f548d36e75a642d74d912201a14df7d0324f98bb43ce9fde6da06d113e9379bf3f0828cfb89dab208729c3a1ec46b7042337d71a2ce3255c47e45e5e1ca003cc49de1362da0b1d9a19f2c38543a4f3df34f02d537e414aad8c10a93e5a4932ad5fd685bda728f3dbf71fea2eaee46b1f317adc92f2f50e80fdaa2618bbf6af4b4830326", 0xe0}, {&(0x7f0000001880)="123614731bab7dfa5af5d74dbb2321ff1eeb0b007309e103fab5cb966d98975823bba1aed9b82392ce66435270de0f1808767c8a4d071009d4c3a68caf20977e95f309f1e17ccc7fa993589b639cc85f19b8e9f3a9507ecb8acce9aac350fea1e4ea7912584188278d45719f865599b1d27f707a38747bdeb61eb7f4d63a1cd835cea9b16eba5bf8690321433d215bd14f6ca91f303c26abe66e70a0d861b6c7e0a4502ef199ac0686d0b0e84375e8498d987b", 0xb3}, {&(0x7f0000001940)="cdeac8c340e84747463c98e699b2f1d6363cb5da0c65e509edd1e29dd218947dd29ae7f965bb5a9c9349693692954418c3ea06f431487d44c2c71cf66f4eea683c454cbed6068cf4dba3764d51762a71b6f1acb35a98ef58d7e43159dbe8bbe822837e9f5a42c0712f", 0x69}, {&(0x7f00000019c0)="e55f95a6840b70c4b92c7c216011d83ef810ade9a386ed9abb1862b3d27d311da2434a7e1cad8f2231de75917e3b1d479fef4ed9cad8f9b32795db0ab78ba194e164060e", 0x44}, {&(0x7f0000001a40)="6bf8c1484c6fb5291935190e7d59507b878732b0fc5b80fa3e91714c836b0d82f87cb3849a65177cdd2b9782200a6d551c057eaacd4c53f6e7072cd41d6c4658f29ac8c399014f36b1b15441588e6d8d1777", 0x52}, {&(0x7f0000001ac0)="065261bf1a367155d2e555d8fec7c64e8b1e10a2f6792eacda1d64c66d8c965961f21cf047351012ac2bb598e77964fd8ab4e650cf33671d6c9c152bac21a1e722ca09404ca1ceffe2ea248701b1bd000a83fd96aad5cb11cfbb0f5381f2e878f87a258678950bfa7a15f43d5dd2bb92a94596a814eaefbe20a03a69af04ef8e29e57d3a84677bb881ac8c8d74344bae2f0f7c02ad8106b11eeddfa86dfa", 0x9e}, {&(0x7f0000001b80)="6279b7b0ef307db362698447d253a9fee2962dd88ac080ec657a17635566ad8cdfb9084d813df0bbbd5711740d56ee75026c398f124607eed7d0731e8ccd4059114985aefb731ea17401863ad5c698d64631e91c5501c015c8c6bcc4247d67b16d5c514ed8969bce53b1cff5b5a4bda83e8da8fa71ecb6e1d00a5ad1b6b4e67e4261592d7b2c48d75e48d7bfbed68fb79c9f1378c196a2b931dc68db44cee8d49d62169c17b0d8b74b5d35c23233f252cf6540f28ad93a4a4e4bb80f50c5f1a54851c93a2f906f7e03a6f24b085bff4e5e0167f6681668248ff8e78e25573776ec45d8e0124a", 0xe6}, {&(0x7f0000001c80)="0338642470a335370b6ea744567ad6c9a2eae9d2da320a513a24ea1f78fad37cdc8fa3d0542155afd5ba509be1480b656f4b8c07c571aeebbf54c6041d701f1692e98588280e922aae3fcbe08b794d9ea560ddff0ec96e5028d4ea6badb48a526cf37e0340beacb5ea8f85a3f69a626d7a3ed980edfc5b73e1fdbd8ab13765c7234b1928", 0x84}], 0x8, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x5, 0x203, 0x2, 0x6b3, 0xff, 0x8000, 0x40000000000000, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xff, 0x7, 0x1, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x2, 0x4, 0x839, 0x5, 0x4, 0x40, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8000, 0x400, 0x3f, 0x17, 0x40, 0x100, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0xfffffffffffffffd, 0x3c1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x1, 0xfffffffffffffff9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x4, 0xfffffffffffffff9, 0x5, 0x10001, 0x8, 0x63, r10}}], 0x180, 0x41}, {&(0x7f0000002240)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000002280)="b445ce325bf0b820d59df15ff225426fae58ec31b34857db964338655abc420739cd2070c7046dd7c2af753d7c669e73eb2564c20f492b37eb80c28bf74f91f2a9df9911d37f63f3ae4211f8f09d09360f256c9032781af1c4d8c24ea82bb770d0ca1ed0d4b93404c8853eabb1c34ac54f92c0304238e31cf00d53077ac97f3d21bddfdabe1063064b1e8282b992d014f2b86a47b7b4c6c4d77d219521e53808fc80f61352c44e3827031cbc862c11a9fc4fb7e53e0488c33dd7cc42adda500dff740de42e6244e9f37015d1f6c44c78be236207277f9f0bf93e9f91de226392bf63040362ea0e6d2c8946b015ce0e33b778", 0xf2}, {&(0x7f0000002380)="2bdda3ddc243a53f79b0bd54df819a6417663166eb68b7", 0x17}, {&(0x7f00000023c0)="42954f72a2b18e58d2251497e12e7235e0be0abd1a491d776c34a315001531098be19c2f36fc2ca06b2724aed9c3f202d55a5e274961ae5e76b68b10893522cc7242411e2209ad61171032fc3897d424c333b14a898d56b14b", 0x59}, {&(0x7f0000002440)="37d7631950bedaab55f643d7859b2b1f8960b95380ea7edfba949e62692e1a07df2ea7a131750a486e0e00", 0x2b}, {&(0x7f0000002480)="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0x1000}, {&(0x7f0000003480)="6a5be6b2b73a71b0d07433efb31de981400d5cf834d75ca9ea9bb288c322fb6409588abfc0c3a7138045e72890837248e4db8832d5ddfd22457bcf62231fa24cf212a099f8cad60150db6fa0e5688896af53ddaa2d8648dfd2ce8629d87a063fa41fe4bb63f0511853b9420d9250a1e27e04ebfd1723824a93f0a009baef7b8fb34035808d878d8d94724b225e16598595b56733a8134c32e7364c22f2a6080d369f311564842b0924e1f9", 0xab}, {&(0x7f0000003540)="a5ffead50156e67ccf9336ac45f43467a61c457503084e682ba1dd18cd378069823efe9d391059b2f781d8888262e35a7d4467172805ae47d13ea583bd4e6d172b61e9ef72a04e0881ce2bf5b0f072cf8921aa9dc7be1b31c131f3278512fe0e7020e3f1118d22439a5565850d138525a26c8af997dde09de8c72689", 0x7c}], 0x7, &(0x7f0000003900)=[@init={0x18, 0x84, 0x0, {0x80000000, 0xe9, 0x8, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x1000, 0x8208, 0x4, 0xd9f, 0xff, 0x2baf082c, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x33, 0x7, 0x5, 0x8090, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0xccd, 0x4, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8008, 0x8, 0x7, 0x5, 0x0, 0x7, r14}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0xfffffffffffffff9, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x3, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0x8, 0x4, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0x9c31, 0x0, 0x9}}], 0x1b0, 0x80}, {&(0x7f0000003ac0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000005c80)=[{&(0x7f0000003b00)="f123b717694faa34cb5fc455091d0a96709366e2071523f200ba91b5ec407ad539bf6f309192d296872d02197d200b4402ff528fd7c7ac7b580d17742d93602243c9d73fa9943d8b416985cf98d57c14ef97bbf2900aceb65c0b900ef0de3c2cc09e9831ad2b74725ba8a0b566f4ab9240766709c4ff04e157781ad75fcc38ca96eee434bd631a7184540fc66546", 0x8e}, 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0x1000}, {&(0x7f0000005bc0)="3a6ef991c87f928d3037a8ebb6470d43fa2501cf44ef85034d4609953306983b47b7f1de2e296e12efe5ead76157ee928a6977091ec6883ecdfeb912ce1237543710c88264f9234fe53dae571448b49af63f0e6f13e21ddbcad082aedc463b1029c47aa54cf3c0e90f9c8aefedc26d0e6b99d92d628e900f8332019c55f42604c508e4610f97fedc24f09654401daac7d7e01d39dec2f4a627034d4a2ed435b311a539453cf2cb4973504900c73b11164b", 0xb1}], 0x4, 0x0, 0x0, 0x40800}, {&(0x7f0000005cc0)=@in6={0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000005d00)="0c525fc57b999a829247637bfbf0bbdd1f2e", 0x12}, {&(0x7f0000005d40)="f86a792f85dda388b414aa06d98c1e17f792be5835e9f625e2732fe450f184f4d061de6aea2a0f116112e8c0d37c430b39ab4e65230deb32717a06651488f2b63fe9dd987d07c7fb11cfaa6bf412c1f60d24dd8d7daeffd243984177cc801eae6a751104a0e99254e5b0fae18fd945abe429600fdb7048dc5a14dd353963467eacf378c3d5e80201217d5d95fd03e56bc5dc89b9753b637f85480957b85f1ecccef4574040aaa2c0e6804b840362001e9a7af4de564732440f26f3cad46aa9b3cecf22481db417695f4b0db1d212d5ed9d9bd445f35e61", 0xd7}, {&(0x7f0000005e40)="515aa61aaacee3f578c1822040c9a53a5b34d94f3c2a8c13c8f08aefc7bbd0258635ea2298e5433926275be6ccf24dfab52604222a1a60b29b152dad8ef6377dc8a7686e8f932f406c902a96667fc4cab213f1db7e2adfa796e30f6000c8589195bdb3304e4d61d02dacce7d0ca8249fffcf0d1cd9bf08a728d3a16597e3352a9ee6f79a5243ad7df2c0f17fb5363522f6f2f93c4940cc2c8521a6", 0x9b}, {&(0x7f0000005f00)="24014e76797a731d097c54cfdfa71d1f6a6ddd2959ccba3cb18d8842267e5b1030baf200ab860310f3cb559c3ee0a708c5cdf68f66d0dff62c1c85e0c2697795e2b28969e445a752473dccf28f3c92f03d", 0x51}, {&(0x7f0000005f80)="7e3ad5e7b03479357cab69842ddedbe305970171bb2172778d8997b201cafa4ac8b3e836292d00e592ceb5a92506d18a9b6bccd72c611a2367090d34b79f9bed5f64f8dfc8c0e9908455fb909ade98873ff119", 0x53}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000006080)=@in={0x2, 0x4e22}, 0x10, &(0x7f00000061c0)=[{&(0x7f00000060c0)="5720870c2f702d9a71183e113bc2875000288bc0fc02127cc17e29a8c9058f14c9fb6bb03f16e187a4145adcee3c23b1b8722157587e091f974ad4a5bf83b86a3b3f3b4bf5db75db18a851db43ebc13d112e0af00bd03863851436374df7b6294328a23503b50851dbe8e48f6e54adf3f17665daa486220c41899d6ba099c40600f0332abb8fa6db096637063351fda5979297e563530aeac763844a741eedfe2b672c026bacdbcd988630b373382e2ee16cad3f8152862eff58409a95055727e7", 0xc1}], 0x1, &(0x7f0000006580)=[@sndinfo={0x20, 0x84, 0x2, {0xc9b0, 0x6, 0x1, 0x40, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x80, 0x8, 0x1, 0x6f, 0xfff, 0x3f, 0x1, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x3, 0x8, 0x40, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x0, 0x5, 0x7fff, 0x8, 0x4, 0x0, r19}}], 0xc0}], 0x6, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r20 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r20, 0x40082406, &(0x7f0000000140)='\b\x00\x00\x00,') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x6f, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000006880)={0xaa, 0x1000, 0x1fffffffe000000, 0xd20, 0x0, 0xbe, 0x92, 0x8001, 0x101, 0x0, 0x1}, 0xb) 2018/04/18 13:12:22 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/04/18 13:12:22 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x440a01, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x4, 0x67, &(0x7f00000000c0)=""/103}, 0x48) sched_yield() bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/18 13:12:22 executing program 3: mmap(&(0x7f00004fd000/0x4000)=nil, 0x4000, 0x0, 0x71, 0xffffffffffffffff, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000527ff8)=0x5, 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/18 13:12:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0xffffff58) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 2018/04/18 13:12:23 executing program 4: unshare(0x20000400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) fcntl$getflags(r0, 0xb) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x341000) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bond\x00'}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b3c6096221b66047e8b4f098a9550a5f90c25d38be767066c66f3483328d35b1ca970f41d21f08fad19b66", 0x9f}], 0x1, &(0x7f00000003c0)=[{0xc0, 0x6, 0x7, "99e628167d0f93006e0958762fcab909c1d28bd646248e3141c086c81074a0276c7d8dd4aa22a45461219b1783c7d2f354f684c691f18ef2581bd9aea8660d2d00c4d45f4037c96cbcd32460ce4a465be60efd75a9f36f5d355e1ed6de2dddea91093a2788474570a83d47edfd0b68d221e0a9ee643ee713e97b3f4c0202f4087d86e6d4da59a2c4f3b3b46705d6e4f597244ec65a8dadc6c1d249300397c4c63f47b18ed1eb5ae744af"}, {0x108, 0x0, 0x80000001, "d02ec23f0eae15fcf6de18b7232526db9af5d13692b354318c8957a7c51d22642d6096a38ab9ee8b73bc0bbbd354d964d6cc271a37ae1876ee16ffe90c4adab68ed4df5568a832cfc6a632479a8135ae6d015f1309decee649fb505560525c56c4f0e2497768b377e3b9c631a6cf3359f7ef9bdd919ea67844058675cb49a9c751d061106141c7a2ef5336f1bdc61751796b801348a54211ce3a359490ac2550e26d01bb3c2b1f3fe43d5b21b9c803983c196da98b28795091a7ca3defe8c33f74ee732ad0ded6436700afc45dfb5c94ad088fa68a1237bef02677dc2928094cda68a845a1ecb0c47cf7a5f73a2d9e1c4247c6f8"}], 0x1c8, 0x40000}, 0x20000004) 2018/04/18 13:12:23 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) close(r1) close(r0) 2018/04/18 13:12:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a00aaaaaa8c8e6e17aaaaaaaabb0000000000000180c20080c2000000baaaaaaaaaaaffffffffffffaaaaaaaaaaaaffffffffffff5124b9df8522000000"]) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40002) 2018/04/18 13:12:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x40002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x74, "d156a02aa73701e5fbcd640fa91cc89de8f71d922531a08619fb19b8f657a1139eaaaa6b6ce777af5abbee12cfd1ff3633fb2c750b595d65b63825eae716d07cc534a07b761dc09d9528628ddfda99c56e19ff824ff598a5397da21452404ddfccf04e9a733f08dcf14f2e398a2ae1fc92d5b864"}, &(0x7f00000003c0)=0x7c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x1, 0x4, [0x2, 0x101, 0x5, 0x1]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3c30}}, [0x97, 0x8001, 0x456, 0x7, 0x1f, 0xfffffffffffffe00, 0x1ff, 0x7fff, 0x9, 0xfffffffffffffff8, 0x6, 0x6, 0x1, 0x0, 0x6]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "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"}, &(0x7f0000001600)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001dc0)={0x0, 0x2}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001e40)={0x0, 0x7fffffff}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x6, 0x7, 0x7e, 0x200040}, &(0x7f0000001f80)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002040)={0x0, 0x9, 0x51, 0x80}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003640)={0x0, 0x100000001, 0x9, 0x8, 0x9, 0x1}, &(0x7f0000003680)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000036c0)={0x0, 0x49, "32f9988526a94a001e880e9e769404d633ce1cac3ed12fe2befaab7f170dd12da0e27adeb488aa7f9f1d882f31b13991607c6d115b24dd37836e8e9e03157d8d80e130acc4d66b2e39"}, &(0x7f0000003740)=0x51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003780)={0x0, 0x1ff, 0x1f, 0x2, 0x17, 0x1}, &(0x7f00000037c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003800)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003840)=0x20) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003880)={0x0, 0x81}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006200)={0x0, 0x5}, &(0x7f0000006240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006280)={0x0, 0x15, "b0c4bde2a247b314ca62ebd24def22c6960b082e81"}, &(0x7f00000062c0)=0x1d) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000067c0), &(0x7f0000006800)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006840)=@int=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000006300)={0x0, 0xcb, "bb43b6c116a0e5a7111a500b9990f41ad1ea679b4418f970d570b20f5d2df0dbb7f2ac4714b59a194a073f3b695837e06f9405f2dd7283f2b025aa71c5dbfdff5831427d91c9d11db33d0db5770c383edcfebd91286a52fb46d41f8a1648aac2e0fd6eb0eabcb723932c9b91824020ff04c79ea5f8237d848de2ed0798e478dfa924ff6274727bdcb8a74aa443fd6f55361ac8c1761616ee2453d94f92d8502efcb611e99802b20b641d509f8e83e7437c96627f4d17d1c98f15aa58799b7f3d49c7bfd7408136489e97b3"}, &(0x7f0000006400)=0xd3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006440)=ANY=[@ANYRES32=0x0, @ANYBLOB="c7000000c0bac57ff45aef800f6f0932b4fed70ff5cc52e3dcf6053e1117c871680d1c62889beff6b00e1365201486939702414ab8a52fcff9cc27bb70a386495a01a30c852e18be5d18b1bf3da5001f4cde834fda9b1d03baa0f7dc0dbe0e4518fd206e7529f574ba6b92f4304a8927dcf2308f514e521ba3db331dfe37b2bd9ec3cabd6ba46163acf813b1ae497194e3a14ab0e5dc76fc080b0413c11cfb548e0a60f39faa39b5bfa27d43f09000b41c2b5f80e16fef40187a6f5f4be56fd6cd8edc28de119b00000000"], &(0x7f0000006540)=0xcf) sendmmsg$inet_sctp(r1, &(0x7f0000006640)=[{&(0x7f0000000100)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="1cd3ed4a5333c27dab812f627979db4361daecc5677d266dc6653f5aec7683ad4f5bd39006ebbd715de7049d66a941d2da6205c8039c51813c1b6fb750d5349ee1d2790a936084d45c27744c6abb430c1190688812a198fd2798157143ac98e6537a0abda30c673f2cfc885261998795eda175123ccb6c047b", 0x79}, {&(0x7f0000000200)="b554999866f6c6d4cfc7929b390976519bc7d9bdf5d2d7f76671a73ad444b8d3d00cc32a6e29a4e80b7d0cac0ea93c", 0x2f}, {&(0x7f0000000240)="0a66e9075696b7668085c2a0b886dc5b11f1601a8b771b0afce4f8a4d390ca87236fea03f157a9e6070f4df56922297e9ba748fc60e84c713cf25dcd8e91fce70de2e5a78df36f5243e652658c39b63fdffc65228c05679d4222bd3d567713959a7370959da88a0ce4df1322d1484e76c6077033b9f45734da7e4a8dc26c2ae4a362bfa862e461e0f6b2dae52b108e860b352f9a9ed531fe962529268e608e53b7096b385d0a7a27eceb2fba66ae9f0c323a", 0xb2}], 0x3, &(0x7f0000001640)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x5, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0x1b, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0xf0a, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x47d, 0xbc91, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x2, 0x4, 0x1, 0x6, 0x0, 0x9, r5}}], 0xf0, 0x40080}, {&(0x7f0000001740)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001780)="73e8f8bf7a03fb934a8300d4ce7cad23a6a30ebe4c5161bbe762aa8641ca2b10b9c6ab5a85b1c32728b6741cdc2a90af5e50fa8d60b33e3f9c7dca311736a1787ca44d28c83969066f30dcfd8a4b35c95baf3c96c5416a72ef3650e17f548d36e75a642d74d912201a14df7d0324f98bb43ce9fde6da06d113e9379bf3f0828cfb89dab208729c3a1ec46b7042337d71a2ce3255c47e45e5e1ca003cc49de1362da0b1d9a19f2c38543a4f3df34f02d537e414aad8c10a93e5a4932ad5fd685bda728f3dbf71fea2eaee46b1f317adc92f2f50e80fdaa2618bbf6af4b4830326", 0xe0}, {&(0x7f0000001880)="123614731bab7dfa5af5d74dbb2321ff1eeb0b007309e103fab5cb966d98975823bba1aed9b82392ce66435270de0f1808767c8a4d071009d4c3a68caf20977e95f309f1e17ccc7fa993589b639cc85f19b8e9f3a9507ecb8acce9aac350fea1e4ea7912584188278d45719f865599b1d27f707a38747bdeb61eb7f4d63a1cd835cea9b16eba5bf8690321433d215bd14f6ca91f303c26abe66e70a0d861b6c7e0a4502ef199ac0686d0b0e84375e8498d987b", 0xb3}, {&(0x7f0000001940)="cdeac8c340e84747463c98e699b2f1d6363cb5da0c65e509edd1e29dd218947dd29ae7f965bb5a9c9349693692954418c3ea06f431487d44c2c71cf66f4eea683c454cbed6068cf4dba3764d51762a71b6f1acb35a98ef58d7e43159dbe8bbe822837e9f5a42c0712f", 0x69}, {&(0x7f00000019c0)="e55f95a6840b70c4b92c7c216011d83ef810ade9a386ed9abb1862b3d27d311da2434a7e1cad8f2231de75917e3b1d479fef4ed9cad8f9b32795db0ab78ba194e164060e", 0x44}, {&(0x7f0000001a40)="6bf8c1484c6fb5291935190e7d59507b878732b0fc5b80fa3e91714c836b0d82f87cb3849a65177cdd2b9782200a6d551c057eaacd4c53f6e7072cd41d6c4658f29ac8c399014f36b1b15441588e6d8d1777", 0x52}, {&(0x7f0000001ac0)="065261bf1a367155d2e555d8fec7c64e8b1e10a2f6792eacda1d64c66d8c965961f21cf047351012ac2bb598e77964fd8ab4e650cf33671d6c9c152bac21a1e722ca09404ca1ceffe2ea248701b1bd000a83fd96aad5cb11cfbb0f5381f2e878f87a258678950bfa7a15f43d5dd2bb92a94596a814eaefbe20a03a69af04ef8e29e57d3a84677bb881ac8c8d74344bae2f0f7c02ad8106b11eeddfa86dfa", 0x9e}, {&(0x7f0000001b80)="6279b7b0ef307db362698447d253a9fee2962dd88ac080ec657a17635566ad8cdfb9084d813df0bbbd5711740d56ee75026c398f124607eed7d0731e8ccd4059114985aefb731ea17401863ad5c698d64631e91c5501c015c8c6bcc4247d67b16d5c514ed8969bce53b1cff5b5a4bda83e8da8fa71ecb6e1d00a5ad1b6b4e67e4261592d7b2c48d75e48d7bfbed68fb79c9f1378c196a2b931dc68db44cee8d49d62169c17b0d8b74b5d35c23233f252cf6540f28ad93a4a4e4bb80f50c5f1a54851c93a2f906f7e03a6f24b085bff4e5e0167f6681668248ff8e78e25573776ec45d8e0124a", 0xe6}, {&(0x7f0000001c80)="0338642470a335370b6ea744567ad6c9a2eae9d2da320a513a24ea1f78fad37cdc8fa3d0542155afd5ba509be1480b656f4b8c07c571aeebbf54c6041d701f1692e98588280e922aae3fcbe08b794d9ea560ddff0ec96e5028d4ea6badb48a526cf37e0340beacb5ea8f85a3f69a626d7a3ed980edfc5b73e1fdbd8ab13765c7234b1928", 0x84}], 0x8, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x5, 0x203, 0x2, 0x6b3, 0xff, 0x8000, 0x40000000000000, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xff, 0x7, 0x1, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x2, 0x4, 0x839, 0x5, 0x4, 0x40, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8000, 0x400, 0x3f, 0x17, 0x40, 0x100, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0xfffffffffffffffd, 0x3c1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x1, 0xfffffffffffffff9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x4, 0xfffffffffffffff9, 0x5, 0x10001, 0x8, 0x63, r10}}], 0x180, 0x41}, {&(0x7f0000002240)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000002280)="b445ce325bf0b820d59df15ff225426fae58ec31b34857db964338655abc420739cd2070c7046dd7c2af753d7c669e73eb2564c20f492b37eb80c28bf74f91f2a9df9911d37f63f3ae4211f8f09d09360f256c9032781af1c4d8c24ea82bb770d0ca1ed0d4b93404c8853eabb1c34ac54f92c0304238e31cf00d53077ac97f3d21bddfdabe1063064b1e8282b992d014f2b86a47b7b4c6c4d77d219521e53808fc80f61352c44e3827031cbc862c11a9fc4fb7e53e0488c33dd7cc42adda500dff740de42e6244e9f37015d1f6c44c78be236207277f9f0bf93e9f91de226392bf63040362ea0e6d2c8946b015ce0e33b778", 0xf2}, {&(0x7f0000002380)="2bdda3ddc243a53f79b0bd54df819a6417663166eb68b7", 0x17}, {&(0x7f00000023c0)="42954f72a2b18e58d2251497e12e7235e0be0abd1a491d776c34a315001531098be19c2f36fc2ca06b2724aed9c3f202d55a5e274961ae5e76b68b10893522cc7242411e2209ad61171032fc3897d424c333b14a898d56b14b", 0x59}, {&(0x7f0000002440)="37d7631950bedaab55f643d7859b2b1f8960b95380ea7edfba949e62692e1a07df2ea7a131750a486e0e00", 0x2b}, {&(0x7f0000002480)="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0x1000}, {&(0x7f0000003480)="6a5be6b2b73a71b0d07433efb31de981400d5cf834d75ca9ea9bb288c322fb6409588abfc0c3a7138045e72890837248e4db8832d5ddfd22457bcf62231fa24cf212a099f8cad60150db6fa0e5688896af53ddaa2d8648dfd2ce8629d87a063fa41fe4bb63f0511853b9420d9250a1e27e04ebfd1723824a93f0a009baef7b8fb34035808d878d8d94724b225e16598595b56733a8134c32e7364c22f2a6080d369f311564842b0924e1f9", 0xab}, {&(0x7f0000003540)="a5ffead50156e67ccf9336ac45f43467a61c457503084e682ba1dd18cd378069823efe9d391059b2f781d8888262e35a7d4467172805ae47d13ea583bd4e6d172b61e9ef72a04e0881ce2bf5b0f072cf8921aa9dc7be1b31c131f3278512fe0e7020e3f1118d22439a5565850d138525a26c8af997dde09de8c72689", 0x7c}], 0x7, &(0x7f0000003900)=[@init={0x18, 0x84, 0x0, {0x80000000, 0xe9, 0x8, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x1000, 0x8208, 0x4, 0xd9f, 0xff, 0x2baf082c, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x33, 0x7, 0x5, 0x8090, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0xccd, 0x4, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8008, 0x8, 0x7, 0x5, 0x0, 0x7, r14}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0xfffffffffffffff9, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x3, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0x8, 0x4, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0x9c31, 0x0, 0x9}}], 0x1b0, 0x80}, {&(0x7f0000003ac0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000005c80)=[{&(0x7f0000003b00)="f123b717694faa34cb5fc455091d0a96709366e2071523f200ba91b5ec407ad539bf6f309192d296872d02197d200b4402ff528fd7c7ac7b580d17742d93602243c9d73fa9943d8b416985cf98d57c14ef97bbf2900aceb65c0b900ef0de3c2cc09e9831ad2b74725ba8a0b566f4ab9240766709c4ff04e157781ad75fcc38ca96eee434bd631a7184540fc66546", 0x8e}, 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0x1000}, {&(0x7f0000005bc0)="3a6ef991c87f928d3037a8ebb6470d43fa2501cf44ef85034d4609953306983b47b7f1de2e296e12efe5ead76157ee928a6977091ec6883ecdfeb912ce1237543710c88264f9234fe53dae571448b49af63f0e6f13e21ddbcad082aedc463b1029c47aa54cf3c0e90f9c8aefedc26d0e6b99d92d628e900f8332019c55f42604c508e4610f97fedc24f09654401daac7d7e01d39dec2f4a627034d4a2ed435b311a539453cf2cb4973504900c73b11164b", 0xb1}], 0x4, 0x0, 0x0, 0x40800}, {&(0x7f0000005cc0)=@in6={0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000005d00)="0c525fc57b999a829247637bfbf0bbdd1f2e", 0x12}, {&(0x7f0000005d40)="f86a792f85dda388b414aa06d98c1e17f792be5835e9f625e2732fe450f184f4d061de6aea2a0f116112e8c0d37c430b39ab4e65230deb32717a06651488f2b63fe9dd987d07c7fb11cfaa6bf412c1f60d24dd8d7daeffd243984177cc801eae6a751104a0e99254e5b0fae18fd945abe429600fdb7048dc5a14dd353963467eacf378c3d5e80201217d5d95fd03e56bc5dc89b9753b637f85480957b85f1ecccef4574040aaa2c0e6804b840362001e9a7af4de564732440f26f3cad46aa9b3cecf22481db417695f4b0db1d212d5ed9d9bd445f35e61", 0xd7}, {&(0x7f0000005e40)="515aa61aaacee3f578c1822040c9a53a5b34d94f3c2a8c13c8f08aefc7bbd0258635ea2298e5433926275be6ccf24dfab52604222a1a60b29b152dad8ef6377dc8a7686e8f932f406c902a96667fc4cab213f1db7e2adfa796e30f6000c8589195bdb3304e4d61d02dacce7d0ca8249fffcf0d1cd9bf08a728d3a16597e3352a9ee6f79a5243ad7df2c0f17fb5363522f6f2f93c4940cc2c8521a6", 0x9b}, {&(0x7f0000005f00)="24014e76797a731d097c54cfdfa71d1f6a6ddd2959ccba3cb18d8842267e5b1030baf200ab860310f3cb559c3ee0a708c5cdf68f66d0dff62c1c85e0c2697795e2b28969e445a752473dccf28f3c92f03d", 0x51}, {&(0x7f0000005f80)="7e3ad5e7b03479357cab69842ddedbe305970171bb2172778d8997b201cafa4ac8b3e836292d00e592ceb5a92506d18a9b6bccd72c611a2367090d34b79f9bed5f64f8dfc8c0e9908455fb909ade98873ff119", 0x53}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000006080)=@in={0x2, 0x4e22}, 0x10, &(0x7f00000061c0)=[{&(0x7f00000060c0)="5720870c2f702d9a71183e113bc2875000288bc0fc02127cc17e29a8c9058f14c9fb6bb03f16e187a4145adcee3c23b1b8722157587e091f974ad4a5bf83b86a3b3f3b4bf5db75db18a851db43ebc13d112e0af00bd03863851436374df7b6294328a23503b50851dbe8e48f6e54adf3f17665daa486220c41899d6ba099c40600f0332abb8fa6db096637063351fda5979297e563530aeac763844a741eedfe2b672c026bacdbcd988630b373382e2ee16cad3f8152862eff58409a95055727e7", 0xc1}], 0x1, &(0x7f0000006580)=[@sndinfo={0x20, 0x84, 0x2, {0xc9b0, 0x6, 0x1, 0x40, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x80, 0x8, 0x1, 0x6f, 0xfff, 0x3f, 0x1, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x3, 0x8, 0x40, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x0, 0x5, 0x7fff, 0x8, 0x4, 0x0, r19}}], 0xc0}], 0x6, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r20 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r20, 0x40082406, &(0x7f0000000140)='\b\x00\x00\x00,') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x6f, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000006880)={0xaa, 0x1000, 0x1fffffffe000000, 0xd20, 0x0, 0xbe, 0x92, 0x8001, 0x101, 0x0, 0x1}, 0xb) 2018/04/18 13:12:23 executing program 2: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) fdatasync(r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x7fff, 0x8, 0x4, 0xffffffffffff33f9}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/04/18 13:12:23 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$TIOCCONS(r0, 0x541d) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) migrate_pages(r2, 0x8, &(0x7f0000000080)=0xc58b, &(0x7f00000000c0)=0x2) 2018/04/18 13:12:23 executing program 4: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3000000, 0x16, r0, 0x100000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) lseek(r0, 0x0, 0x4) 2018/04/18 13:12:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_getnetconf={0x5c, 0x52, 0x800, 0x70bd2d, 0x25dfdbfe, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x38f}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_RP_FILTER={0x8, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7ff}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x400}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 2018/04/18 13:12:23 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff99) 2018/04/18 13:12:23 executing program 1: r0 = socket(0x1e, 0x1, 0x0) unshare(0x40600) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x84480) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000440)={'veth1_to_bond\x00', 0x1400}) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2f, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x1a) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r1, &(0x7f00000001c0)="a8e4b78cc42878bc8f0defb588b432d03f2065e68f7c46327bb75f2d4b3f3178c4f0c000498cff978d617f308ff5039001fec4a9b5cfecbec2519a5203668b4ee0d4e5b4b8e337216d27c8f69a181504dd14f3038c2de86af821995a093a3f21fb97df2551fe2106ceffed3478dfaf2ae3df28f767d603e31455a3a354bc69d4e933bcb0711baae62b5fbbbd91c30c4f2f8cb5d88d46e444db57513dd356aa11e371391d725a0a419e8e533519869978469646608a8510d55b18028e688b93aa74ecb16deb33ab8f3f", 0xc9, 0x8000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x16f, 0x4000) 2018/04/18 13:12:23 executing program 0: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0xfe, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000000200)=""/72, 0x48) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 2018/04/18 13:12:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x2, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffffffff95}) unshare(0x8000400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000240)=0x100000000, 0x8) r4 = getpgid(0xffffffffffffffff) tkill(r4, 0x3) poll(&(0x7f0000000300)=[{r3}], 0x1, 0x0) 2018/04/18 13:12:23 executing program 7: unshare(0x20020000) r0 = socket(0xa, 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/216, &(0x7f00000001c0)=0xd8) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = getpid() r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ptrace$setopts(0x4206, r2, 0x10001, 0x100000) 2018/04/18 13:12:23 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x3f, "5e680a64e08ada959ac6ec35c7e928aa315d12d454c908e9c2cf31ea0136fa843e5844ec27c5282b0b0a2cba279ececc1c48c7cbe63747d238d1d43da3df92"}, &(0x7f00000003c0)=0x47) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x80}, 0x70d}}, 0x3, 0x9}, 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) flock(r2, 0x9) r3 = syz_open_dev$mouse(&(0x7f00000004c0)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x80400) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) sendto$inet(r2, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000040)="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", 0x218, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000554fcf)=""/49, 0x31}], 0x1, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x11, 0x10, "2106875db35a5f78e738d3354c412019071cda9a7d2441c9eadaf10f4344b4e7bb5433f85ea439561db119d967b9e93c3743afd7e859dc77af6504bc6ee4450c", "a560b1f8e05848397913ad69a580cd8237dc48818540968a32883ed1702497cb", [0x2, 0x3f]}) 2018/04/18 13:12:23 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x204, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0xffffffffffffffff) 2018/04/18 13:12:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xac, &(0x7f0000000100)=""/172}) 2018/04/18 13:12:24 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x6, 0x5, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) 2018/04/18 13:12:24 executing program 4: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xe314, 0x4) fchdir(r0) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) getdents64(r0, &(0x7f0000000180)=""/205, 0x29a) getdents64(r0, &(0x7f0000000080)=""/31, 0x1f) 2018/04/18 13:12:24 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) getpeername(r0, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x10000, 0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x800}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="ee1467f9330000000000000000"], &(0x7f0000000340)=0x11) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffdb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0xfffffffffffffffe, &(0x7f000000a000)) fcntl$setlease(r1, 0x400, 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4000104, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={"69726c616e8f00", 0x1204}) 2018/04/18 13:12:24 executing program 0: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/190, 0xbe) ioctl$KDDELIO(r0, 0x4b35, 0x7fff) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000cc0)={0x0, 0x6}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000d40)={r1, 0x3, 0x2, "7486"}, 0xa) rt_sigsuspend(&(0x7f00000002c0)={0x4c8}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) timerfd_gettime(r0, &(0x7f0000000280)) fchmodat(r0, &(0x7f0000000d80)='./file0\x00', 0x82) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0x1, 0x7, 0x800, 0x1, 0x2, 0x3e, 0xa3b, 0x2ae, 0x38, 0x301, 0x3, 0x3, 0x20, 0x1, 0xb29, 0x30000000000, 0x16f}, [{0x0, 0x6, 0x4000, 0x6, 0x40, 0xffffffffffffefd5, 0x20, 0x1}], "1ffab844aea91c8a1ca88f9b8cb479e72d39ff1e48c46cb99c652729b373a7317ab6c0f0adf04e95dd12794036c8ca12aa5abc461ecc7b2c2093732f472d69fd639203979591dfb5ec10fe0cbd23e0bd9090e1557b3d67930a988c662f9404281ff09030795e4f7f063ba1b7a6a0471f947e2a68f23e", [[], [], [], [], [], [], []]}, 0x7ce) move_pages(r2, 0x5, &(0x7f00000001c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000200)=[0x100000001, 0x1000, 0x4, 0x9, 0xfffffffffffff9ea, 0x8c3, 0xffff, 0x66, 0x251d, 0x100000000], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdca97240dfbcf23c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0x94, r3, 0x820, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfd1b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x36df}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2e2628b4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x0) 2018/04/18 13:12:24 executing program 2: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0xfd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x4, &(0x7f00000001c0)={0xffffffffffffffff}) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x21, 0x1f00) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)}, {&(0x7f0000000340)=""/121, 0x79}], 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81, 0x100) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCXONC(r3, 0x540a, 0x8) select(0x40, &(0x7f00000000c0)={0x1000, 0x80, 0x5, 0x7, 0x7fff, 0x0, 0x80000000, 0x1}, &(0x7f0000000100)={0x2, 0x3, 0x6, 0xe6, 0x8, 0xec, 0x8f}, &(0x7f0000000140)={0xfffffffffffffff7, 0x3, 0x7, 0x9, 0xc6ba, 0x8000, 0x9, 0x10001}, &(0x7f0000000180)={0x77359400}) 2018/04/18 13:12:24 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/18 13:12:24 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/76, 0x4c, 0x0) r1 = getpgid(0xffffffffffffffff) tkill(r1, 0x15) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)=r1) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(r3) sched_setaffinity(r4, 0xfffffffffffffecf, &(0x7f0000000000)=0x67) sched_getattr(r4, &(0x7f0000000080), 0x30, 0x0) 2018/04/18 13:12:24 executing program 6: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x83000865) write$sndseq(r0, &(0x7f0000000000)=[{0x6, 0x0, 0x6, 0x6, @tick=0x5, {0x7, 0x7}, {0xf29, 0x800}, @note={0x40, 0x455f, 0x6, 0x4, 0x6}}], 0x30) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000c6c72c6af1bbcfd2eb5cc8a22d4b85000000"], 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)) 2018/04/18 13:12:24 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000440)=""/233, 0xe9}, {&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000340)=""/28, 0x1c}, {&(0x7f0000000540)=""/100, 0x64}], 0x9, 0x0, 0x0, 0x2040}, 0x2001) 2018/04/18 13:12:24 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x1000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') shmdt(r2) fstatfs(r3, &(0x7f0000000280)=""/187) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000200)={0x0}) r5 = gettid() ptrace$getregs(0xe, r5, 0x17e, &(0x7f0000000280)) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000240)={r4, 0x2c}) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6d643573756d2b262621243a25776c616e3100a0906ed6fdccd1b7fc65a85fac78a3fcf1e3ce2114bb80c0e5e28cdc06f23a7d929cc89da6876c2cab141b52027b421db677853cf8c7082f7111a328571eeca957e490c2a7fe65ebd9194e8de1e7ba6027cef8176b2a3456c83258fee452980bde3a9a2794aaf3e6a07c8dec69f59909e5108371463efc47e7740dfb870ec304000000000000008e6bbc7e1811cd8c0258dfd6e8a8143505610e9b38700ed09cb5131f8798081d9c7b5e7dcefab6b61e3215f0719bb7ce3f80ba3067184c6e") 2018/04/18 13:12:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="100000ff010000000000000004e90000"], 0x10}}], 0x2, 0x0) 2018/04/18 13:12:24 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0xc2, 0x20, 0x7}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/04/18 13:12:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000e6aec8)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) ftruncate(r0, 0x4) 2018/04/18 13:12:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x617f, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001040)={r0, &(0x7f0000000000)="d0988964153fd0327b4e218f96da2d459b45556e7a0c4a5a42992e50e4b524da57cb554f7fe75a4f2c0cecdc5aa218ee1e17c486c304788e8ebcc973020bbd832d190ce53be22390dfe15f8f5fbb676e0b7c4bd6fd1ce7bb7c2a6a853f62c3543ff49e71826be7cbe1b62f8c2c49d472b0c66844b70ac3a5f626abb371f94ce2f8", &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) 2018/04/18 13:12:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x4, 0xfffffffffffffff8}) preadv(r0, &(0x7f0000000100), 0x0, 0x0) 2018/04/18 13:12:25 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYRES64, @ANYRES16=r0]], @ANYRES16=r0]) poll(&(0x7f0000000000)=[{r0, 0x8020}, {r0, 0x400}, {r0, 0x20}, {r0, 0x8}], 0x4, 0xa0e4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) 2018/04/18 13:12:25 executing program 7: unshare(0x8000000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0x10001) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2}) 2018/04/18 13:12:25 executing program 2: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x48001, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x4000000, 0xe4d, 0x2b}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x400}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/18 13:12:25 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000540)={{0x81, 0x7, 0x3, 0x8b, 0x8, 0x9}, 0x0, 0x6, 0x6}) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x5, &(0x7f0000000480)=[{&(0x7f00000000c0)="c257f92ad890", 0x6, 0x3}, {&(0x7f0000000100)="5972dfdfa46d5f4cda330e8f0af3f252dc3632ef715132788e568c684586db05b4795a212e40b71943ed8d3c2503a31a013d1453ceba0a2d3271121e04985f43a412a13c1f6c684e8a191a8f3fe34a26f61a9a3aa220616a22c904c9de6aa37ae6157314e5734cd0d1cd5d52dddafb3b6d7954a89c5775397ef3619db686753c861b", 0x82, 0x7}, {&(0x7f00000001c0)="4666ce7b4e1a1e4560294f4c998ce905e5c86d0cbd38e42c2dffa57bba84dbae13c2a5f5bc532f89a5fe4f5cae2d3e3a173ee433871d0551afe97a30819238b6f29b888cffa55513308fb715e723077356900db4a6002ea0f5c30c3c5604576b0ec5c2be99bfd20e3f7470f292d2aa3ca4e8aa353a91f1f326273d89a61fc28deb44213de16fea91721a72286ba405edae5a649e850e83f351a1dfe7be5e10f5ca29a88fcfd0d4bcd9992e1305666124400ce428543b08812ef440a180b724024ecccb1b5943ba5bdb8437f33a40", 0xce, 0x5}, {&(0x7f00000002c0)="6fef0d2e051e120110a60375bfc66c5885483e8daea2c5e42f905a782f8d8bee15e9292ac72251e1ee819c5191d03034f4609758aebf39fea07915fa5d999ce702e89364dba689dad2aa61451ee757d69751e25919de6c90af65131bdb443d17aa7cf6c659c35175b197b80d259418284167db283bb4a37f98f1fdfd7eaff3e033def1dd1a879bf456afc068e4938380fcd7", 0x92, 0x80000001}, {&(0x7f0000000380)="c643c78cfffffdeb4a8cd975c938611a7e2d0c7fb8ce335e01853bd2f734663f93f496e5d9b396ee3ae9998b0df518ed446c4aa86b4e8ab28f23103adb23b2a78332ffd9f99899352b92a107048802b2fd5a1aee9243490841cad8281e193192ea09f63f6e098d25c614cdba63dc619a8c4d6a5c0758866141ea64370e8353431e92cb4b2fb1df614df30709c4f425e6aa9d66bdc9b0f2b9042a67dc75209cf9aecec2a3ef35cd53a43c6a4ffc586a09c79f147729dbca4c0e897f76e02cfa3414840e23b035413bcbc96e8cf25204fb35e4e9", 0xd3, 0x5}], 0x2000000, &(0x7f0000000500)={[{@i_version='i_version', 0x2c}]}) 2018/04/18 13:12:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3ff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bcsf0\x00') 2018/04/18 13:12:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0xfffffffffffffffe, 0xfd68) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000004a00)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000006400), 0x329, &(0x7f00000000c0)=ANY=[@ANYBLOB]}, 0x101}], 0x2, 0x4004000) connect(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000180)=0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x95, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, 0x221, 0xffffffffffff1d55, 0x5000000000000, 0xb8d, 0x1}, 0x98) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/04/18 13:12:25 executing program 4: r0 = socket(0x26, 0x2, 0x3) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x1, 0x4, "09ae399143acc713dbd7731118c2cc59b2e1368c0bbaf4b5ef5dd7d35d3b43b5059a2d63b43f16203d62048e65172e2063cac1a9de89feacfb1e247049e49a", 0x39}, 0x60) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0xff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='mime_typeGPLwlan0\x00', &(0x7f0000000180)='ppp0\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='*-cgrouptrustedem0&\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='$wlan1wlan0trusted{trustedeth1keyring}security\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='}self\\%.*\x00'], 0xc00) ustat(0x9, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x5}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r3, 0xffffffff80000001}, 0x8) 2018/04/18 13:12:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) r1 = dup(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x5, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x7, 0x0, 0x85f, 0x3, 0x1, 0x401}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0xc3, 0x0, 0x9, 0x69e0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e23}}, 0x0, 0x10000, 0x2, 0x2, 0x40}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x24, "aedf75218b211ecca0090de6fcefa98a6073c8b25a11af7980cb8bfc0e15b1d50a5d33d1"}, &(0x7f00000001c0)=0x2c) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/18 13:12:25 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) close(r0) unshare(0x40600) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/18 13:12:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x1000000000103, 0x2}, 0x2c) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) chown(&(0x7f0000000080)='./file0\x00', r2, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/18 13:12:25 executing program 3: r0 = getpgid(0x0) times(&(0x7f0000000040)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) prctl$setendian(0x14, 0x0) 2018/04/18 13:12:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1809c1c3971d5bdc95c3f61f000000000000000000000000000000711000000000000000000000000000009500000000000000c8ab6cd157ea081ff49496fd11cfd2cd3b73820b18e1e4c501d3701d69da014c052bfd4f7365d3b6c901de3bef67ac51fe7f3671cd49f02fa47b67c93c27a6e46d356d5f8d937a8b072261c86484c158b991d560044d652db4fc7be27a0550946998b780ce43e40323657e5b3e7408cc094cd80ded5b9aed4c0ab8f04a8f441c8fd990c56b0fb16c48c57de22ec841f14dc721f513"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 13:12:25 executing program 0: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x69, "bf35d274acd864d863fc1672ffd4f057a2064fd9e3ad413772848a0390f388c0177aca8ad72f5ab65b1696a0ccfe08efbbfd7583442a492f9d24c1318a973e9078ce3df0565b85eab52495b97a5a83d10d2fca8ced3712eb56982c5aac604290532cbdecb859d3fbe7"}, &(0x7f0000000200)=0x71) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x9, 0x8, 0x5, 0x3}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff00004100, 0x6) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x401, {0x9, 0x2, 0x2, 0xff, 0x7, 0x7fffffff}, 0x0, 0x8}, 0xe) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x5, 0x70]) recvfrom(r0, &(0x7f0000000100)=""/31, 0x1f, 0x2002, &(0x7f0000000240)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) 2018/04/18 13:12:25 executing program 6: syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x480000) epoll_create1(0x47dfff) pselect6(0x40, &(0x7f000065efc0)={0x104be0}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f0000000000)={&(0x7f0000588ff8), 0x8}) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x301000) r1 = msgget(0x0, 0x82) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/177) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5d9b}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x8423, 0x1, 0x9, 0x25d7000000000, 0x1, 0x6, 0x0, 0x6, 0xc3, 0xe729, 0x2, 0x41, 0x2, 0x5]}, &(0x7f0000000300)=0x100) 2018/04/18 13:12:25 executing program 7: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) signalfd4(r0, &(0x7f0000000100)={0x1}, 0x8, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r2, &(0x7f0000000240)='y', 0x1) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x7f, 0x9}, 0x49) 2018/04/18 13:12:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1809c1c3971d5bdc95c3f61f000000000000000000000000000000711000000000000000000000000000009500000000000000c8ab6cd157ea081ff49496fd11cfd2cd3b73820b18e1e4c501d3701d69da014c052bfd4f7365d3b6c901de3bef67ac51fe7f3671cd49f02fa47b67c93c27a6e46d356d5f8d937a8b072261c86484c158b991d560044d652db4fc7be27a0550946998b780ce43e40323657e5b3e7408cc094cd80ded5b9aed4c0ab8f04a8f441c8fd990c56b0fb16c48c57de22ec841f14dc721f513"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 13:12:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0xfffffffffffffffe, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x5, 0x8, 0x42, 0x1, 0xcd8, 0x7f, 0x3f2, 0x3f, 0x38, 0xdf5, 0x9, 0x100, 0xb26c, 0x9]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x8}, &(0x7f0000000400)=0x8) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x8000) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1f, r0, &(0x7f0000000080)="e7ac05f9841bb0942552699c256e9953c3c21a275e2579f2009b46ba6f5e1f7c1355d852725d9e284e843632efac4505320547d8e8ab9234df3e80eb36f556779a42275cd70403ff9e36466727ad1fbafdc144586c3e5ec3d7b40602b04925be18eab54ff90179e5617640d67caf6be94990ab6efac419f6deeb8483151e90323ae996a5c498a61b0a50baa94aa5344538bb786ae4427e6b79bcaf554863dee828230630f88a280397ac28b920da6f5662ef9fe0c0d3ccca07822c8b4dbab2f0524558bbcf29280bb6e4e80bbb4e23b8b7de8eb850547849e7cfa5ebf74cfd4de6202a3da19868eda5581ff369", 0xed, 0x2, 0x0, 0x1, r4}]) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20000000004e23, 0x9af, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8007fffffffffc}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/04/18 13:12:26 executing program 1: unshare(0x40600) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/04/18 13:12:26 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) finit_module(r0, &(0x7f0000000040)='-\x00', 0x0) 2018/04/18 13:12:26 executing program 6: syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x480000) epoll_create1(0x47dfff) pselect6(0x40, &(0x7f000065efc0)={0x104be0}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f0000000000)={&(0x7f0000588ff8), 0x8}) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x301000) r1 = msgget(0x0, 0x82) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/177) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5d9b}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x8423, 0x1, 0x9, 0x25d7000000000, 0x1, 0x6, 0x0, 0x6, 0xc3, 0xe729, 0x2, 0x41, 0x2, 0x5]}, &(0x7f0000000300)=0x100) 2018/04/18 13:12:26 executing program 7: r0 = socket(0x13, 0x800, 0x3d6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7ff, 0x786, 0x4, 0x3, 0x100000000, 0x5, 0x100000000, 0x5, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x9, 0x1, 0x6, 0x4}, 0x98) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x5812}) 2018/04/18 13:12:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x20000000000004, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x20010000000000, @empty, 0x800}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) r2 = msgget$private(0x0, 0x300) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/74) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) write$eventfd(r1, &(0x7f0000604000), 0x2e8) 2018/04/18 13:12:26 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0) socketpair$inet6(0xa, 0x2, 0xfffffffffffffffd, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) 2018/04/18 13:12:26 executing program 3: syz_emit_ethernet(0x5a, &(0x7f0000101000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@ipv4={0x800, {{0xf, 0x4, 0x1, 0x75ef, 0x4c, 0x66, 0x80, 0x3, 0x5e, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x3c8fb4d9}, @timestamp={0x44, 0x18, 0x9e, 0x1, 0x4, [{[], 0x3}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x9df}, {[@loopback=0x7f000001]}]}, @noop={0x1}, @generic={0x1, 0x9, "c6137fa1af7e08"}]}}, @dccp={{0x4e23, 0x4e23, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x1, "c2fe80", 0x8, "7cea33"}}}}}}, 0x0) 2018/04/18 13:12:26 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x208080) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2f, 'rdma', 0x20}, {0x2f, 'io', 0x20}]}, 0xa) futex(&(0x7f0000000040)=0x20000000000, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffffff, 0x35748124) 2018/04/18 13:12:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x100000000f, &(0x7f00000000c0)=0xfffffffffefffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x19) 2018/04/18 13:12:26 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1f000000", @ANYRES16=r2, @ANYBLOB="04002abd7000fbdbdf2503000000080001004e21000004000500080003002c000000080002000200000008000200000000000800040003000000080001004e2000000800040001000000"], 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x84) unshare(0x20000400) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/18 13:12:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) sync_file_range(r0, 0x0, 0x0, 0x3) 2018/04/18 13:12:26 executing program 7: r0 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='ppp1(cpuset\x00', 0x0) keyctl$set_timeout(0xf, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x36, @empty, 0xfff}}}, 0x84) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) 2018/04/18 13:12:26 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/18 13:12:27 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x800, 0x0, &(0x7f0000664fc0)) mq_timedsend(r0, &(0x7f0000000100)="a234bbf55249e324cea1b0a2b2ee118c29606207db0a167328e63e12dcfa595be73055f20df560c3e41250daccf569036d7f5fe9c63de5df47f3b7d3f6f06b36bec5ed16fc9aeff0fc642885dbd6d375867800581ebe18058d14198fc6bbd5a231bb550cdfcab0e364bc73084c3050e6da4194d287804ea12d54c462fa1abefa41a50b972b39e6bf1203318675372180a3ef345ae414c9e6da0155f99696ea5c2bd4387cfd757c64f3c54c41b34de45ccca1d5b882c1527517a34e15289b2479195a83676111c02fea76e8f14e14c0c4763543eed1d933169843c0de2c4ade9c71c3c346d42e6cb6", 0xe8, 0xb047, &(0x7f0000000200)={0x0, 0x1c9c380}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="720001788cd6f102c78ac576e54838df2bfa5404f5cc97f0191a45a3def2f99b20928f8e2ecb73c8eab2c3ad491ae60e09f880d3a7d091abf2f2921454ce6b25e9db8011472cd033ff0f262694d018886344dbaf3850804898ed26f2687b591e9a9eddc62cab0300a9bc8a22aa96fbc5f1b401f5c86d9da3b983ab20b7f75957d46e369e4bf3120b17a357b0e3e9c8cc02bd54a4f3450046a2e473bbf8225a725119f99f8d76bf2900", @ANYRES32=0x0], &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x7fff, 0x4) 2018/04/18 13:12:27 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e000001414aa0000000001000000ac1414aa797a9700000000000000080875885123545faf538f472ad84927b4577b9f20c8af93cd8cf4f02c407927a7b9491c6950fee96bb3"], 0x14) 2018/04/18 13:12:27 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "a1ed5616dae4ac3ccf70bfb6996f0b"}, 0x1f) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) splice(r1, &(0x7f0000000440), 0xffffffffffffffff, &(0x7f0000000480), 0x8889, 0x2) request_key(&(0x7f0000000500)='cifs.idmap\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff9) r2 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x3b8}}], 0x2, 0x0) request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='/selinux/load\x00', 0xfffffffffffffff8) 2018/04/18 13:12:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x4}}, [0x6, 0x1, 0x2, 0x8, 0x1, 0x6, 0x4, 0x8, 0x3, 0x3, 0x9, 0x6, 0x37, 0x4, 0x100]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r2, 0x7b, 0x2, [0x1, 0x4]}, &(0x7f00000015c0)=0xc) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x16d, &(0x7f0000878000)}, 0x800000000) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000001440)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000180)=""/166, 0xdf}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/186, 0xba}], 0x5, &(0x7f0000001380)=""/114, 0x72}, 0x0) 2018/04/18 13:12:27 executing program 2: unshare(0x8000400) msgget$private(0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x208000) write$eventfd(r0, &(0x7f0000000040), 0x8) msgget$private(0x0, 0x0) unshare(0xc000000) 2018/04/18 13:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001480)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000014c0)={0x0, 0x8}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001540)={r1, 0x3}, &(0x7f0000001580)=0x8) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) getgid() ptrace$pokeuser(0x6, r2, 0x0, 0x7) gettid() 2018/04/18 13:12:27 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x900, &(0x7f0000cb3000/0x4000)=nil) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000640000/0x3000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/18 13:12:27 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x800, 0x0, &(0x7f0000664fc0)) mq_timedsend(r0, &(0x7f0000000100)="a234bbf55249e324cea1b0a2b2ee118c29606207db0a167328e63e12dcfa595be73055f20df560c3e41250daccf569036d7f5fe9c63de5df47f3b7d3f6f06b36bec5ed16fc9aeff0fc642885dbd6d375867800581ebe18058d14198fc6bbd5a231bb550cdfcab0e364bc73084c3050e6da4194d287804ea12d54c462fa1abefa41a50b972b39e6bf1203318675372180a3ef345ae414c9e6da0155f99696ea5c2bd4387cfd757c64f3c54c41b34de45ccca1d5b882c1527517a34e15289b2479195a83676111c02fea76e8f14e14c0c4763543eed1d933169843c0de2c4ade9c71c3c346d42e6cb6", 0xe8, 0xb047, &(0x7f0000000200)={0x0, 0x1c9c380}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="720001788cd6f102c78ac576e54838df2bfa5404f5cc97f0191a45a3def2f99b20928f8e2ecb73c8eab2c3ad491ae60e09f880d3a7d091abf2f2921454ce6b25e9db8011472cd033ff0f262694d018886344dbaf3850804898ed26f2687b591e9a9eddc62cab0300a9bc8a22aa96fbc5f1b401f5c86d9da3b983ab20b7f75957d46e369e4bf3120b17a357b0e3e9c8cc02bd54a4f3450046a2e473bbf8225a725119f99f8d76bf2900", @ANYRES32=0x0], &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x7fff, 0x4) 2018/04/18 13:12:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) r3 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x6, 0x1, 0x1, 0x0, 0x2, 0x40308, 0x4, 0x9, 0x5, 0x5, 0x0, 0xff, 0x80000000, 0x6d6, 0xfffffffffffffffb, 0x1, 0x4, 0x100000001, 0x1, 0x800, 0x1000, 0x1f, 0x5, 0x1, 0x8, 0x8001, 0x0, 0x8, 0xb8, 0x54b, 0xfffffffffffffbff, 0x100000000, 0x6, 0x5, 0x2, 0x0, 0x3, 0x4, @perf_config_ext={0x6, 0x2}, 0x44, 0x10000, 0x7, 0x0, 0x200, 0xa1, 0x2}, 0xffffffffffffffff, 0xa, r1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000001c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}, {&(0x7f00000005c0)=""/173, 0xad}], 0x2, &(0x7f0000000180)=""/18, 0x12}, 0xc70}, {{&(0x7f0000000940)=@rc, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/231, 0xe7}], 0x1, &(0x7f0000000b40)=""/46, 0x2e}}], 0x2, 0x10000, &(0x7f0000000c80)={0x0, r2+30000000}) 2018/04/18 13:12:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x1ac, @tick=0x5, 0x5, {0x4, 0x8000}, 0x0, 0x0, 0x4}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x5, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0xfffffee3, 0x0) 2018/04/18 13:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007cd000/0x2000)=nil, 0x2000, 0x0, 0x84031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) 2018/04/18 13:12:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffe) 2018/04/18 13:12:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TIOCGPTPEER(r0, 0xc0189436, 0xffffffffffffff88) 2018/04/18 13:12:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='0', 0x1, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000008c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/171, 0xab}], 0x1, &(0x7f0000000b80)=""/112, 0x70}}, {{&(0x7f0000000c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)=""/98, 0x62}}], 0x2, 0x0, &(0x7f00000025c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xf7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0xbb92, 0x8}, &(0x7f0000000140)=0xc) splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0)=0x30, 0xdd, 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/04/18 13:12:27 executing program 7: r0 = socket(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) migrate_pages(r1, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x181100) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getpid() getsockopt(r0, 0xff, 0x7, &(0x7f0000000140), &(0x7f0000000180)) 2018/04/18 13:12:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TIOCGPTPEER(r0, 0xc0189436, 0xffffffffffffff88) 2018/04/18 13:12:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x7, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x88) 2018/04/18 13:12:27 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1f3) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f00000000c0)="6513369b6ac49c743484ffa4b74ac91cf21445f6a5d989452e80d959ea4553a7461d58a005ef4eda1ef7c1957ea2f81cdfd04a5bb1d8dafb20fb92572bd6c1373ae94a1804cce9b6bb27ca133db36051c43c36fcbdc5d3d2e3131d853ff62e65ce6768d174659537c2b40c7434ad46bf2f91bd1e7d58e125d93c8e2f262dc4125b3ec2af89c2c9f13d08974c6e3f9c7c3a237ea4d1252aab721fba90f90cc2df4bb614ca34f190751f7b2d5b97cc73cf82302896098dfcd9223b251a650845385afbb02b541d383a06f6678979d48379a11ed531a35409029407dbfe7938183575d9bb3edaf26794f63dbe", &(0x7f00000001c0)=""/115}, 0x18) 2018/04/18 13:12:27 executing program 3: pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mkdirat(r1, &(0x7f00000009c0)='./file0\x00', 0x41) recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)=""/132, 0x84}, {&(0x7f0000000540)=""/216, 0xd8}, {&(0x7f0000000640)=""/140, 0x8c}], 0x9, &(0x7f00000007c0)=""/124, 0x7c, 0x9}, 0x2061) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000880)={0x0, 0xfffffffffffffe00}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a00)={r3, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000900)={r3, 0x7fffffff}, &(0x7f0000000940)=0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/18 13:12:27 executing program 2: unshare(0x40600) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x220502, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) pread64(r0, &(0x7f0000000200)=""/147, 0x93, 0x0) pipe(&(0x7f0000000000)) 2018/04/18 13:12:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/165, 0xa5}, {&(0x7f0000002400)=""/37, 0x25}, {&(0x7f0000002440)=""/98, 0x62}], 0x4, &(0x7f0000002580)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f00000029c0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000006000)="1b0000001a0003070000010000001c1f00000000000010271d8500", 0x1b}], 0x1}, 0x0) 2018/04/18 13:12:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x5) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="48dc23dd9e"], 0x1) 2018/04/18 13:12:28 executing program 7: accept4$ax25(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffff1e, 0x0) r0 = semget$private(0x0, 0x2, 0x20) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000140)=""/74) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000300)='veth0_to_bond\x00', 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) personality(0x0) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r3, 0xffff}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) unshare(0x60000000) 2018/04/18 13:12:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clock_adjtime(0x7, &(0x7f0000000140)={0x1, 0x1, 0xda1, 0x4, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0xffffffff, 0x100000000, 0x4ef, 0x3ff, 0x3, 0xffffffffffffff80, 0x0, 0x6f, 0x4c, 0xfffffffffffffdf6, 0x1, 0x5, 0x3f, 0x0, 0x0, 0x699, 0x8000, 0x5}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r3, 0x2}) 2018/04/18 13:12:28 executing program 5: r0 = socket(0x10, 0x2000000000802, 0x0) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=@ipv6_deladdr={0x48, 0x15, 0x1, 0x70bd2b, 0x0, {0xa, 0x0, 0x0, 0xff}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2}]}, 0x48}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xe) 2018/04/18 13:12:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x1000, &(0x7f0000000000)=""/150, &(0x7f0000823ffc)=0x96) 2018/04/18 13:12:28 executing program 2: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x8, &(0x7f0000002340)=[{&(0x7f00000000c0)="5d2af6b2f03e46e07e97f064123098320c76638b1200491507394c76446715b0a2d2703c1b5f8797c06edea8746147c03a336bc5", 0x34, 0x4}, {&(0x7f0000000100)="f0e26802465f7af7b6c3997d2c4a647e90c8ace2bfcbeeda5a28d11f3d4e07948f4a0f770338990598519835972e9b5a6a27b832c8d97d53d32eb6cab7e758f287ec1d7457da", 0x46, 0x2}, {&(0x7f0000000180)="4b95913db07ab6f447e6effd3eee2364cbb3fa47b9d409d9d8988b52867e9609efed1550e5624f7a9c2de801e802c1a40ee2c7", 0x33, 0x79ed}, {&(0x7f00000001c0)="ae156efce7953e94d7c62681f7f695455793841e630fb2f87ff4293160481e6818c3224f9f9a9b91366b2112e0db1cc2940d3386a5321c0737f9", 0x3a, 0x7}, {&(0x7f0000000200)="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", 0x1000, 0x426}, {&(0x7f0000001200)="541ff4439cb89031139c0997d6d1378d2e4f9ddc5b5bb76675ec12bae54aa540840362d8ed8531cfbd4aae934523fdda523b04d39d38c1787ec9ee5b78cfc84123d4942d6f1a0569c3be2a95f0143e0a1836ae0d1ac18cb1d5c4273a8dc54fffa5692b197009b432ccebd442695852a5e2fadb4a2eb6992a9db903cc237e9d56e610140536dfa998ff9bfa98a46fff4a9ead39815d96747b71db327f959d2daf8f1a874416bed101ee05c69ed4c41f3ea14d1f44d4279092dac439826bb78d2d91c4d9bef11af98bb24540bddfc5f4f172", 0xd1, 0x3}, {&(0x7f0000001300)="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", 0x1000, 0x1}, {&(0x7f0000002300)="25187356659cc8bdc7c807a11376dd62ca21c689f4a562d229352414858a511094c5eb782aa1772787fe8e3730512c666ac5585684ea", 0x36, 0xffffffff}], 0x0, &(0x7f0000002440)=ANY=[@ANYBLOB='nou\rfuid,noikeep,\x00']) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$getflags(r0, 0x1) 2018/04/18 13:12:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040), 0x0) 2018/04/18 13:12:28 executing program 4: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r1, 0x5, &(0x7f0000000240)={0x2, 0x2, 0x1, 0x8, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20001, 0x0) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x74e, 0x8, [0x2, 0x3, 0x8, 0xffffffffffff7fff, 0x6, 0x0, 0x3, 0x401]}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x1e}, 0x80000001}}, 0x7, 0x1, 0x8a3, 0x40, 0xf}, &(0x7f00000003c0)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000680)=@can={0x1d, r8}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000700)="9a2cd0fb02d83f8da3d31d76849323ed0c991f46a779cbbcd7135073ab6abade29cf5de1fab99d0d55170eaae1090a4764ef4f430d7fefe8cb47514ec905e222717e368558ab93f9326a314b845a24b42f6b96b9df0fd48db5ead6b2061f6bbddc7daf60fb49c62f5923144fbbdaf6981a5d92c39b2da28238f00b35957ba1343b5942879881399c19709a81b4f20c5ddbf136ce4564e24b209801adb5bf15637fa6475e14319ec0f7280c502c29d2f9b22b2c4a62a55f5be0adcf20908297d23d3e557a565dd0218c34ed924413783b184e1c1e35c57b7efb70cbf8a4913725d3a2a34643", 0xe5}, {&(0x7f0000000800)="0cb79b29e7d5d57dee572659c984db90b08cbd7a4cd03a40ab388bf1428c56eff7925cb33ea7f5ab5e1062c8597045776baf2f3f23f12d1a3b3d774324a9a9e42de77e396c954315a2f8c0fd7bfb7c6c8622079c75b8fe2d927a04bbbb3ce32b7b8e44c4953ec74f58465f786f952c4b78f4d2fdad039e34121c399f3c236993453bbab38bdf41be6afda5f0698c72b517857a2687263af6b960ce9f502f9f4204adf1995b668b1fd0f70e3a15e102e4683cb6fb0f4c9715551dfd13fda5a71f1c608929", 0xc4}, {&(0x7f0000000cc0)="a3f08b33b6762bfeebb9326cd58eaded0762f3476e95fa56bb03e4064df9f8908022810db45ca229ce427e8269aba2c4163aa738a3ac51cd6fde4c61edf9b252c9b06e8cde457c0654816bf1703daf021983be1bda15a5c89bce4e94b1652a04b3d96fa15f0457b056be9d7b8112bc18bf1462b28f10e34cd1cc427f16f1a37177161019f474a3f064c15f149b2de24d29da21f23bbcc51afabff5f6248990c4de9b8d382bd4fe80addd83df4f33b92c16adea84165a7b47d5baef4b12498141278c41ab3b7f47b6ee266a588b2e5ef59920e8395a86ea2229800a2e9424089030825ba9af11add01f880d4bff", 0xed}, {&(0x7f0000000dc0)="6049ae914f2d9493c175fc16d26e02806a704c44c1b4b6f20c7934d407363b30a35960cc08e3167275c41b125580254988e4a07d50d9323027f83e3bd511838e7431b45eda503cf423626b5cef1cea5f94d07415986f72f1b5afbafee5629aae7168", 0x62}, {&(0x7f0000000900)="14d43d59aea5147894fdc169d9d41236e94825784a27f7affc63d1f6ac9c8517adf7da5ab580774ad1691357d091fb2d", 0x30}, {&(0x7f0000000e40)="ad46a8c84fc7b24b0f9534a89deab2bd3bb792b57179fb3e8302b7cb1831474c0440a1aaaa4cb2717059ca0489d319296e605570a56fe0928edbafd775be4c4d70cbc0bf40691e8b363aae5c62cab9ef6029f19b1c0ee992f8c3a20a3c18a937d581678fb0a212cb09dd06bec3fd5f646a4d90fc9b16510f947e2ab0a1f4f0c89d2ac00cedf0e9cf1b061f9e82687e60f0da5ca0be6f8fbac11a7162c35d72f94ca2e42adca18c7b084c847e9d004bef2a62d06afdec2c6e6cea199402ac6d15661ef707caa712eb2b37f6a9269213", 0xcf}], 0x6, &(0x7f0000000fc0)=[{0x98, 0x119, 0x4, "5161f360e68bff3c4567d7814e22abae713bc759a57e427b344e0cfdfcf55c6176cf1d93cb0a990329f7fff9b47c0bd76e0a3934d15d207bb58715b1b4abfe615ee5162ac9f83a420b132062e939ee851c3b8a330c5cf1ccdc70f93efd189b750da3732b331d811eb6130e21f0f24fa69ac33a274d5d30bd9c8c01bf7f102ea7b2c56c7cbf2d9351"}, {0x100, 0x10e, 0x3, "7c2c2e5465fdef7b2784a6c69b5bcdbba14bfb293363ebfb6d807a6685c9c195d79a260b4b43e5ff7afb390333515d2dabe02ea4fea8a6c8820b17fbbd19b6b4924afdb8f8e46fcc64350b35b183997d07d946af5d9cfb81587849eb6cd0cd33c72651da01a92793f31d9d16156b96a743eee746ca9e7990cca9d351c23f89e1b12efb44fdfd750161792d01746c339311b91733d7af6a747289e10e8084d1932b2df8e308ffbc669453ef169fdca0a8e220d1a3434ed52a7085fa144f5a6fc98b162bfe0651e8e7208cb460aaa2c85a2e72737c32d53cf4d41ff5a2ce0e481293ba21220d78379f2d5edf8b"}, {0x110, 0x0, 0x6, "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"}, {0xb0, 0x108, 0x5, "27125c97dbb82a71cac248177658609b9c096009f1044966797917743cf0392762152f5eb235679b39bbd06c25830e9365704fb2ac02c94671a881a7b54acc6ac2cd535c9afb3cd332e444a339b291a6ff632af4e020c6250d34c6b056b54c3c163b0b1e396d38ed1fff59327df6728323cee2330c4a2ca33c2e6c0f06a79b7896d54f22417fd218fbc8625d5d2ae42fbbe73abf8e49361559506bf0de6c7d"}], 0x358, 0x80}, 0x0) recvmmsg(r4, &(0x7f0000000b80)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}, {&(0x7f00000005c0)=""/173, 0xad}], 0x2, &(0x7f0000000180)=""/18, 0x12}}, {{&(0x7f0000000940)=@rc, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/231, 0xe7}], 0x1, &(0x7f0000000b40)=""/46, 0x2e}}], 0x2, 0x10000, &(0x7f0000000c80)={0x0, r5+30000000}) 2018/04/18 13:12:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="b42ea310a9406acaa93c12544701a8507f68ed914248b9c5bdd8cf0c1fa6d72ce00e789b568ad02c47dba5fe9eca4795ba363471217da09edb2260f8cbadff0d3e1956e7ac2b69f25b22047bde6f23678feed817469005a6cbcc806be9a10c518192e1", 0x63, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r3 = semget(0x3, 0x4, 0x120) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f0000000080)=""/14) 2018/04/18 13:12:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002040)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0x1008) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000005d80)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xe328, 0x140000000}, &(0x7f0000000080)=0x8) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, 0x5, 0x0, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x10001}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1ff, 0x8, 0x7fff}, 0x10) r4 = shmget(0x1, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240)=0x7, 0x4) dup2(r3, r3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x7000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x4}], 0x3ce}}], 0x2, 0x8000) 2018/04/18 13:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000801, 0xa2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001080)={r1, 0x7, 0x80, 0x7}, &(0x7f00000010c0)=0x10) 2018/04/18 13:12:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x38]}, 0x1) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000000)=ANY=[]) 2018/04/18 13:12:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e20, @rand_addr=0x2}}) r1 = accept4(r0, 0x0, &(0x7f0000003b40), 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) 2018/04/18 13:12:29 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000011000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000037d4a687245511dfdfc59a8c66458405a84cc2e6c0eecf4e52dc2b8089a485bf2aa8cfa973999c8fc1d0a33e182eeace8bd855ff99713feee11ad17d86471b67fdf8fe403658e5bda52dd4bc692240a9d6d40f5ada4ec7d189961a51957e99949abb6018c92772f5ff5349de59c2d631529c1dc659dc"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'irlan0\x00', &(0x7f0000000040)=@ethtool_eee={0x0, 0x4, 0x2, 0x8, 0x100, 0x9e5, 0x1e3, 0xffffffffffffff60, [0x6c25, 0xd0]}}) iopl(0x3) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=@setneightbl={0xa8, 0x43, 0x600, 0x70bd26, 0x25dfdbfc, {0x1c}, [@NDTA_PARMS={0x20, 0x6, [@NDTPA_IFINDEX={0x8, 0x1, r1}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0xb3}, @NDTPA_IFINDEX={0x8, 0x1, r2}]}, @NDTA_NAME={0x8, 0x1, '\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x6c39f658}, @NDTA_PARMS={0x40, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9, 0x20}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x8}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3f}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x36dbda0f}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x3ff}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x3516}]}, @NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x40}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_THRESH1={0x8, 0x2, 0x8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x11}, 0x0) getsockname(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip_vti0\x00', r3}) 2018/04/18 13:12:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/04/18 13:12:29 executing program 7: close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x16}, 0xffffffffffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) close(r1) socketpair$inet_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000680)) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203}, 0x55) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0x2, &(0x7f0000000000)) [ 92.382836] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 92.470345] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 13:12:29 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000580)='./file0\x00') 2018/04/18 13:12:29 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "12a4c254d0f1c7a0552910062e5ffbf4079f3c8aa3a24ec1f9662b2be3bd5425ffc8c1e732879a58035bc1e1267d5ee5505828ee08bd751007bb874738369d386974104faf86976e21fb26173aa83f30"}, 0xd8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) 2018/04/18 13:12:29 executing program 5: clock_gettime(0xfffbefeffffffff1, &(0x7f0000000200)) 2018/04/18 13:12:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="bd", 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) 2018/04/18 13:12:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000200)="040100000309c14609005375c52c876d886b6621d8d207cc", 0x18, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @dev={0xfe, 0x80}}, 0x1c) 2018/04/18 13:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) 2018/04/18 13:12:29 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp}}}}, &(0x7f00003b5000)) 2018/04/18 13:12:29 executing program 6: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="4400000010000105000000000000000000000000", @ANYBLOB="000003fcff00000008000100", @ANYBLOB="1c001200040002001400010069703667726500000000000000060000"], 0x3}, 0x1}, 0x0) 2018/04/18 13:12:29 executing program 0: 2018/04/18 13:12:29 executing program 7: 2018/04/18 13:12:29 executing program 5: 2018/04/18 13:12:29 executing program 6: 2018/04/18 13:12:29 executing program 1: 2018/04/18 13:12:29 executing program 4: 2018/04/18 13:12:30 executing program 7: 2018/04/18 13:12:30 executing program 3: 2018/04/18 13:12:30 executing program 6: 2018/04/18 13:12:30 executing program 0: 2018/04/18 13:12:30 executing program 5: 2018/04/18 13:12:30 executing program 4: 2018/04/18 13:12:30 executing program 1: 2018/04/18 13:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) 2018/04/18 13:12:30 executing program 7: 2018/04/18 13:12:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffefffffffffff2, &(0x7f00000002c0)) 2018/04/18 13:12:30 executing program 6: open(&(0x7f0000000700)='./file0\x00', 0x100000003fd, 0x0) 2018/04/18 13:12:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/18 13:12:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) 2018/04/18 13:12:30 executing program 1: r0 = open(&(0x7f0000000700)='./file0\x00', 0x100000003fd, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000001640)='l', 0x1}], 0x1, 0x0) fdatasync(r1) 2018/04/18 13:12:31 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000040)="33f018eb", 0x4, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 13:12:31 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') [ 94.151361] ================================================================== [ 94.158806] BUG: KMSAN: uninit-value in __skb_flow_dissect+0x401f/0x6580 [ 94.165656] CPU: 1 PID: 7496 Comm: syz-executor7 Not tainted 4.16.0+ #84 [ 94.172497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.181851] Call Trace: [ 94.184453] dump_stack+0x185/0x1d0 [ 94.188095] ? __skb_flow_dissect+0x401f/0x6580 [ 94.192774] kmsan_report+0x142/0x240 [ 94.196589] __msan_warning_32+0x6c/0xb0 [ 94.200657] __skb_flow_dissect+0x401f/0x6580 [ 94.205158] ? __msan_chain_origin+0x69/0xc0 [ 94.209578] ? SyS_sendto+0x8a/0xb0 [ 94.213214] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 94.218602] ? __dev_queue_xmit+0x22d9/0x2b60 [ 94.223118] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 94.228597] __skb_get_hash_symmetric+0x10b/0x230 [ 94.233459] packet_rcv_fanout+0x38f/0x8d0 [ 94.237711] ? packet_direct_xmit+0xbf0/0xbf0 [ 94.242225] dev_queue_xmit_nit+0x111a/0x11e0 [ 94.246742] dev_hard_start_xmit+0x27c/0xc70 [ 94.251168] __dev_queue_xmit+0x22d9/0x2b60 [ 94.255507] dev_queue_xmit+0x4b/0x60 [ 94.259316] neigh_resolve_output+0xac6/0xb60 [ 94.263824] ? neigh_event_ns+0x360/0x360 [ 94.267979] ip_finish_output2+0x1238/0x1380 [ 94.272407] ip_finish_output+0xcb0/0xff0 [ 94.276570] ip_output+0x502/0x5c0 [ 94.280119] ? ip_mc_finish_output+0x3b0/0x3b0 [ 94.284704] ? ip_finish_output+0xff0/0xff0 [ 94.289039] ip_send_skb+0x5f3/0x820 [ 94.292760] ? __ip_local_out+0x5b0/0x5b0 [ 94.296942] ip_push_pending_frames+0x105/0x170 [ 94.301645] raw_sendmsg+0x2960/0x3ed0 [ 94.305566] ? compat_raw_ioctl+0x100/0x100 [ 94.309895] inet_sendmsg+0x48d/0x740 [ 94.313701] ? security_socket_sendmsg+0x9e/0x210 [ 94.318561] ? inet_getname+0x500/0x500 [ 94.322547] SYSC_sendto+0x6c3/0x7e0 [ 94.326275] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 94.331734] ? prepare_exit_to_usermode+0x149/0x3a0 [ 94.336773] SyS_sendto+0x8a/0xb0 [ 94.340238] do_syscall_64+0x309/0x430 [ 94.344135] ? SYSC_getpeername+0x560/0x560 2018/04/18 13:12:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clock_adjtime(0x7, &(0x7f0000000140)={0x1, 0x1, 0xda1, 0x4, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0xffffffff, 0x100000000, 0x4ef, 0x3ff, 0x3, 0xffffffffffffff80, 0x0, 0x6f, 0x4c, 0xfffffffffffffdf6, 0x1, 0x5, 0x3f, 0x0, 0x0, 0x699, 0x8000, 0x5}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r3, 0x2}) 2018/04/18 13:12:31 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1, 0x80) unshare(0x8000400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000600)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client1\x00', 0x5, "449477fe26529258", "3da20f1443580bcd72db0dee1c3460b4833f3187c7ef1cdc237e3569b23ab081", 0x9, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x24904025, 0x8001, 0x9, 'queue1\x00', 0x53}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getenv(0x4201, r3, 0x755e, &(0x7f00000001c0)) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x12) dup(r4) truncate(&(0x7f0000000300)='./file0/file0\x00', 0x6a84) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r5 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000480)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/18 13:12:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400060}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r1, 0xb00, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7e6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x11}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000014) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x100000000) [ 94.348469] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 94.353658] RIP: 0033:0x455329 [ 94.356845] RSP: 002b:00007f61124dbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 94.364562] RAX: ffffffffffffffda RBX: 00007f61124dc6d4 RCX: 0000000000455329 [ 94.371836] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000014 [ 94.379108] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000010 [ 94.386383] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 94.393659] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 94.400934] [ 94.402559] Uninit was stored to memory at: [ 94.406881] kmsan_internal_chain_origin+0x12b/0x210 [ 94.411987] kmsan_memcpy_origins+0x11d/0x170 [ 94.416490] __msan_memcpy+0x19f/0x1f0 [ 94.420384] skb_copy_bits+0x63a/0xdb0 [ 94.424281] __skb_flow_dissect+0x3931/0x6580 [ 94.428785] __skb_get_hash_symmetric+0x10b/0x230 [ 94.433635] packet_rcv_fanout+0x38f/0x8d0 [ 94.437878] dev_queue_xmit_nit+0x111a/0x11e0 [ 94.442384] dev_hard_start_xmit+0x27c/0xc70 [ 94.446791] __dev_queue_xmit+0x22d9/0x2b60 2018/04/18 13:12:31 executing program 3: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000cc0)="6e65742f69705f6d725f766966005b8aacc223532122150f80002b80e1b07e3b8fe3797161a09eea2509e2d659c98cf8dca3f033924c967d8f655f9f2f1c1d662af93173ed5f79331b7e3f5114a79a054c40674421599bda95c693cea5d77ca7adc01cde15c4cb6046b5bf41418fa4a42b7e69892e7ac9dc65e6819c274d97c609c44e8c57ce7d2ebe2accbf088c92e3ad31393b18c18b282574b96a80636ca0655ca488d97a72fb589173d5444d279df71012f551c0266023ecc513090592") ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000c40)={0x2, 0x0, &(0x7f0000000b00)=""/29, &(0x7f0000000b40)=""/49, &(0x7f0000000b80)=""/130, 0x5}) write$binfmt_aout(r1, &(0x7f0000000080)={{0x10b, 0x81, 0x6, 0x6e, 0xe5, 0x1, 0x78, 0x3f}, "e78c0076ebfac0b83be03d8d2e787f06eaa4cf99d360a3eb2eaf3a3840fe8dbb2f00d8efd8e5e633268f64230bb335f5b4e7f075bf860d691ca9f7a2b51d7a1b204eb93cf9cb9a542f94fb77b54dd846bca200a05d9d868cb1c264", [[], [], [], [], [], [], [], [], [], []]}, 0xa7b) r2 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r2, 0xb704) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) [ 94.451118] dev_queue_xmit+0x4b/0x60 [ 94.454921] neigh_resolve_output+0xac6/0xb60 [ 94.459422] ip_finish_output2+0x1238/0x1380 [ 94.463831] ip_finish_output+0xcb0/0xff0 [ 94.467975] ip_output+0x502/0x5c0 [ 94.471512] ip_send_skb+0x5f3/0x820 [ 94.475221] ip_push_pending_frames+0x105/0x170 [ 94.479896] raw_sendmsg+0x2960/0x3ed0 [ 94.483787] inet_sendmsg+0x48d/0x740 [ 94.487601] SYSC_sendto+0x6c3/0x7e0 [ 94.491320] SyS_sendto+0x8a/0xb0 [ 94.494774] do_syscall_64+0x309/0x430 [ 94.498666] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 94.503845] Uninit was created at: [ 94.507389] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 94.512410] kmsan_alloc_page+0x82/0xe0 [ 94.516399] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 94.521169] alloc_pages_current+0x6b5/0x970 [ 94.525583] skb_page_frag_refill+0x3ba/0x5e0 [ 94.530083] sk_page_frag_refill+0xa4/0x340 [ 94.534407] __ip_append_data+0x107e/0x3d10 [ 94.538735] ip_append_data+0x2fb/0x440 [ 94.542707] raw_sendmsg+0x287b/0x3ed0 [ 94.546596] inet_sendmsg+0x48d/0x740 2018/04/18 13:12:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) [ 94.550398] SYSC_sendto+0x6c3/0x7e0 [ 94.554111] SyS_sendto+0x8a/0xb0 [ 94.557561] do_syscall_64+0x309/0x430 [ 94.561450] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 94.566627] ================================================================== [ 94.573982] Disabling lock debugging due to kernel taint [ 94.579434] Kernel panic - not syncing: panic_on_warn set ... [ 94.579434] [ 94.586816] CPU: 1 PID: 7496 Comm: syz-executor7 Tainted: G B 4.16.0+ #84 [ 94.594957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.604323] Call Trace: [ 94.606933] dump_stack+0x185/0x1d0 [ 94.610599] panic+0x39d/0x940 [ 94.613821] ? __skb_flow_dissect+0x401f/0x6580 [ 94.618498] kmsan_report+0x238/0x240 [ 94.622304] __msan_warning_32+0x6c/0xb0 [ 94.626366] __skb_flow_dissect+0x401f/0x6580 [ 94.630870] ? __msan_chain_origin+0x69/0xc0 [ 94.635290] ? SyS_sendto+0x8a/0xb0 [ 94.638928] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 94.644294] ? __dev_queue_xmit+0x22d9/0x2b60 [ 94.648776] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 94.654233] __skb_get_hash_symmetric+0x10b/0x230 [ 94.659083] packet_rcv_fanout+0x38f/0x8d0 [ 94.663324] ? packet_direct_xmit+0xbf0/0xbf0 [ 94.667820] dev_queue_xmit_nit+0x111a/0x11e0 [ 94.672303] dev_hard_start_xmit+0x27c/0xc70 [ 94.676700] __dev_queue_xmit+0x22d9/0x2b60 [ 94.681028] dev_queue_xmit+0x4b/0x60 [ 94.684825] neigh_resolve_output+0xac6/0xb60 [ 94.689306] ? neigh_event_ns+0x360/0x360 [ 94.693447] ip_finish_output2+0x1238/0x1380 [ 94.697853] ip_finish_output+0xcb0/0xff0 [ 94.701986] ip_output+0x502/0x5c0 [ 94.705525] ? ip_mc_finish_output+0x3b0/0x3b0 [ 94.710104] ? ip_finish_output+0xff0/0xff0 [ 94.714414] ip_send_skb+0x5f3/0x820 [ 94.718124] ? __ip_local_out+0x5b0/0x5b0 [ 94.722276] ip_push_pending_frames+0x105/0x170 [ 94.726940] raw_sendmsg+0x2960/0x3ed0 [ 94.730844] ? compat_raw_ioctl+0x100/0x100 [ 94.735162] inet_sendmsg+0x48d/0x740 [ 94.738950] ? security_socket_sendmsg+0x9e/0x210 [ 94.743776] ? inet_getname+0x500/0x500 [ 94.747741] SYSC_sendto+0x6c3/0x7e0 [ 94.751438] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 94.756882] ? prepare_exit_to_usermode+0x149/0x3a0 [ 94.761899] SyS_sendto+0x8a/0xb0 [ 94.765337] do_syscall_64+0x309/0x430 [ 94.769222] ? SYSC_getpeername+0x560/0x560 [ 94.773553] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 94.778735] RIP: 0033:0x455329 [ 94.781903] RSP: 002b:00007f61124dbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 94.789593] RAX: ffffffffffffffda RBX: 00007f61124dc6d4 RCX: 0000000000455329 [ 94.796845] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000014 [ 94.804099] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000010 [ 94.811356] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 94.818626] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 94.826378] Dumping ftrace buffer: [ 94.829908] (ftrace buffer empty) [ 94.833593] Kernel Offset: disabled [ 94.837196] Rebooting in 86400 seconds..