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 '10.128.0.28' (ECDSA) to the list of known hosts. 2018/04/17 16:04:21 fuzzer started 2018/04/17 16:04:22 dialing manager at 10.128.0.26:43021 2018/04/17 16:04:28 kcov=true, comps=false 2018/04/17 16:04:31 executing program 0: 2018/04/17 16:04:31 executing program 1: 2018/04/17 16:04:31 executing program 7: 2018/04/17 16:04:31 executing program 2: mq_open(&(0x7f0000000600)="ad2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) 2018/04/17 16:04:31 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp\x00') ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x7, 0x8000}) 2018/04/17 16:04:31 executing program 5: 2018/04/17 16:04:31 executing program 6: 2018/04/17 16:04:31 executing program 4: syz_emit_ethernet(0x216, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d40841", 0x1e0, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic]}, @fragment={0x5c, 0x0, 0x8, 0x1, 0x0, 0x3f, 0x67}, @srh={0xbf, 0x8, 0x4, 0x4, 0x1, 0xda5e, 0xfffffffffffffff9, [@dev={0xfe, 0x80, [], 0x13}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}]}, @fragment={0x0, 0x0, 0x6, 0xff, 0x0, 0x20, 0x66}, @hopopts={0x37, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x6, 0x8, 0x8, 0x0, [0x6, 0x6, 0x1000, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0xff, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x0, 0xe, 0x4, 0x7, 0x3, 0x1, 0x4, [@dev={0xfe, 0x80, [], 0x14}, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x87, 0x4, 0x2, 0x400, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x7f, 0x4, 0x1, 0xa, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0x7, 0x0, 0x0, 0x1, 0x3, "bd3d2a", 0x2, "922727"}, "3286388714403f4dbac9ff33356ea22f1b4131ef819182599981c5806607f1b3bf0309d2e3f6191321c20ebb3d6d28ea5bb5336eb4a06975"}}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x4b4, 0xf1, 0xcd7, 0x332]}) syzkaller login: [ 42.177804] ip (3790) used greatest stack depth: 54672 bytes left [ 42.469481] ip (3815) used greatest stack depth: 54312 bytes left [ 43.391126] ip (3904) used greatest stack depth: 54200 bytes left [ 43.602953] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.609469] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.662888] device bridge_slave_0 entered promiscuous mode [ 43.718345] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.724877] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.766986] device bridge_slave_0 entered promiscuous mode [ 43.784256] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.790721] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.807205] device bridge_slave_0 entered promiscuous mode [ 43.835799] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.842323] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.871105] device bridge_slave_0 entered promiscuous mode [ 43.901634] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.908121] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.927914] device bridge_slave_0 entered promiscuous mode [ 43.945930] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.952395] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.969856] device bridge_slave_1 entered promiscuous mode [ 43.983485] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.989956] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.009215] device bridge_slave_0 entered promiscuous mode [ 44.025154] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.031601] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.047193] device bridge_slave_0 entered promiscuous mode [ 44.067439] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.073917] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.082302] device bridge_slave_1 entered promiscuous mode [ 44.092913] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.099362] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.122302] device bridge_slave_1 entered promiscuous mode [ 44.137304] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.143779] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.163975] device bridge_slave_1 entered promiscuous mode [ 44.171984] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.178453] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.195551] device bridge_slave_0 entered promiscuous mode [ 44.211327] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.217755] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.225253] device bridge_slave_1 entered promiscuous mode [ 44.236443] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.242867] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.265943] device bridge_slave_1 entered promiscuous mode [ 44.274672] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.282113] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.288597] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.312858] device bridge_slave_1 entered promiscuous mode [ 44.329941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.337579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.348075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.376636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.417781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.451588] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.458125] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.488118] device bridge_slave_1 entered promiscuous mode [ 44.496684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.536011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.545969] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.554316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.565209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.585311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.595626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.740116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.835204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.983698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.444212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.476600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.487455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.527791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.613261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.632095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.659178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.691118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.714388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.729421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.737985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.829858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.843366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.921865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.985331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.147109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.657076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.682301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.730271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.763477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.782406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.852541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.868498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.907997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.936191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.956615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.978096] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.005388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.078532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.087006] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.094966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.120674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.149983] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.157813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.175965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.190171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.197436] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.205471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.229576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.271945] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.283614] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.290810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.308717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.329804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.347298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.361562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.369116] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.376300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.384400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.404636] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.411755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.423701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.461759] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.469329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.479123] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.492391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.506666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.534731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.554843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.580571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.591012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.600303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.612957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.621564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.632726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.652473] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.660469] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.671146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.689748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.720796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.744834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.790494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.802198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.823696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.864068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.871460] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.905277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.020803] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.027986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.041278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.991334] ip (4323) used greatest stack depth: 53976 bytes left [ 49.727889] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.734369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.741217] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.747651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.794136] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.800900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.823851] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.830293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.837165] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.843602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.852678] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.863148] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.869588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.876416] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.882869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.928565] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.940288] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.946742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.953534] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.959946] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.968381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.138468] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.144967] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.151858] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.158327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.171780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.181986] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.188437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.195298] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.201754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.217145] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.225809] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.232255] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.239123] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.245565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.269909] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.649883] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.656350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.663214] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.669660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.698912] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.847143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.859644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.892652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.903138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.910739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.918935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.927316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.138953] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.194852] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.204873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.342153] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.370732] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.419121] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.598652] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.892860] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.899175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.912760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.984812] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.991085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.003633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.027294] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.053671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.082739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.121655] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.134403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.165507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.194675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.236339] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.242568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.255190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.282723] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.298211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.338551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.376301] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.386866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.425600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.988908] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.995174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.003746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/17 16:04:57 executing program 2: 2018/04/17 16:04:57 executing program 7: 2018/04/17 16:04:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0), 0x0) 2018/04/17 16:04:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a70f80), 0x0, &(0x7f0000917000)}], 0x1, 0x8000) accept(r1, 0x0, &(0x7f0000000000)) 2018/04/17 16:04:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85400000000088f301e710", 0x2001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"c0b36177fd6690bf540eb600", 0x400}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x2, 0x3}, 'port1\x00', 0x8, 0x4, 0x3, 0x6, 0x4, 0x2, 0x8, 0x0, 0x3, 0x7}) 2018/04/17 16:04:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)=';i', 0x2) 2018/04/17 16:04:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0), 0x0) 2018/04/17 16:04:58 executing program 0: fchown(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) r2 = memfd_create(&(0x7f0000000040)='}\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) close(r0) 2018/04/17 16:04:58 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x101) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x8000, 0x7, 0x800}], 0x2aaaaaaaaaaaae28) r1 = socket$netlink(0x10, 0x3, 0x17) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x8, r2) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/17 16:04:58 executing program 6: 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) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x42, r2}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in=@dev}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000002c0)=0x1, 0x4) r4 = socket$inet6(0xa, 0x0, 0x2000000000000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) recvmsg(r3, &(0x7f00000005c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/164, 0xa4}, 0x0) 2018/04/17 16:04:58 executing program 3: madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) r0 = socket(0x3, 0x80f, 0xfffffffffffffffe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@empty, 0xc01, 0x3, 0xff, 0xa, 0x9, 0x5, 0x3}, &(0x7f0000000140)=0x20) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2fc0000, 0x20000) mq_open(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x40, 0x8, &(0x7f0000000580)={0x20, 0x5, 0x0, 0x5b, 0x9, 0x8001, 0xfffffffffffffffa, 0x1}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="82090000000000000a004e2305000000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e200900000000000000000000000000ffffac1414bbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2215000000fe8000000000000000000000000000aaffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2448090000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000fe8000000000000000000000000000bb1f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005906791265ce6d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23010400e2ff02000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2304000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220900000000000000000000000000ffff000000040300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032b8dc25eaa4d0d6304e2300000000083be286487a00b4ce5421a334f20f65ac96574f5456bba5612322fcc292e3d8a4cf09be6418dc27ff7fe1a5a6a75808eb7cbe2399d55833cefe0445418e589d6b836d233ff1d7c1f15a3ba78620b4e567ec21a99b78f6b473c094cb860f874fb671aa88513b73d91050ffabf877d987b24ac110b3343cb515f032e522f900087745d3f833e68c1ebffbc5a4807acfe7a00bac23236c6382735412c3f959c9d1b108b02bd4883bce4b4d4d608ebf6d141c0b8dc2f0e07c5c8b6071bb289c3a9f888c9378289e3220181787f73b7b2c32f8e3ee23f0aae702be3c9da91d8ba1aa61"], 0x490) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)={0x4, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x10000}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, {{0xa, 0x4e24, 0x7, @empty, 0x7f}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}]}, 0x290) sendto$llc(r1, &(0x7f0000000080)="fef5cc605d22650b0703d619eb76934fcf", 0x11, 0x20000001, &(0x7f00000000c0)={0x1a, 0x2, 0x10000, 0x80000001, 0x9, 0x100000000}, 0x10) madvise(&(0x7f0000792000/0x3000)=nil, 0x3000, 0xa) set_tid_address(&(0x7f0000000000)) 2018/04/17 16:04:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x9c, r6, 0x208, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x25}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc68}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40800}, 0x40004) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1d8, 0x400000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000040)=0x800, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) 2018/04/17 16:04:58 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x2000000000000000) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ce", 0x1}], 0x1, &(0x7f0000000140)}, 0xbffc) 2018/04/17 16:04:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1}, 0x50, {0x2, 0x4e22, @broadcast=0xffffffff}, 'ip6_vti0\x00'}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/04/17 16:04:58 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') setpriority(0x1, 0x0, 0x36) 2018/04/17 16:04:58 executing program 3: unshare(0x400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x9, &(0x7f00000003c0)="5edf55cdfcdbc9cf5cfbed6d1fffd3d91f6e2e0d74f1340d5f2b0b48036d36934debb5a0fd653bae92ff09b2822d3aba85131357ab096cc682d66bf52a6decc8596258e84becb16a25203a88ac7cb3dd5afb8e86d3b5bf52a19cf7748e04b1efab7ce58cf9733e334371a2422aabdeb35fcb3cb201f9896ddaeb68e96e9800317052a970312cc3f79077261072fb5da73d8912afccddc54587b3c55a81a68ec7546bff602d1c0dbf834daffd3f962425") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x79, 0x800000000000000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) 2018/04/17 16:04:58 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x2000000000000000) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ce", 0x1}], 0x1, &(0x7f0000000140)}, 0xbffc) 2018/04/17 16:04:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/146, 0x92) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) accept(r1, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0xffffffffffffffa2, 0x7, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0x3}) 2018/04/17 16:04:58 executing program 0: fchown(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) r2 = memfd_create(&(0x7f0000000040)='}\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) close(r0) 2018/04/17 16:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/04/17 16:04:58 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000200000000", 0x14, 0x0) 2018/04/17 16:04:58 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000140), &(0x7f0000000200)}, 0x20) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xceb, 0x30, 0x6, 0x7fff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) 2018/04/17 16:04:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f00000000c0)=0x10) fallocate(r0, 0x3, 0x0, 0x5) r1 = socket$inet6(0xa, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x38, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0xc9, @mcast2={0xff, 0x2, [], 0x1}, 0x8a8}]}, &(0x7f0000000300)=0x10) r3 = syz_open_pts(r1, 0x800) ioctl$TIOCSCTTY(r3, 0x540e, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="eb00000006d5f56e14515af53742045d7ccc0546cedc8204e943427257385e2a1f84c49d0e470cdc16c847ddd54cf55f1f896e52668d661b5facccfb276786414a14b6935dad307d5e8a43401936a4c519f533ff4e0b886f43fedc10a10ef61e04a6cbb1ca5cb9b65e92c27b660fb8610a537c1416a347dd311dffd1d0b6bddc87892349a3fdb0151f27b99fff15c9aa3b23d21092811d640e7c50fae2db08c76c6be69bffecb939cba8e6a17f5ac0af2555ec091e9fa526ffcc9b6517dbbdf0a40f2dc9db5ef3ad0329b344babc3ab95fed9f83441e35a31bc46f00cb68716c27153f988f56a6924928a29254b872"], &(0x7f00000004c0)=0xf3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) getsockname(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000540)=0x80) accept4$vsock_stream(r1, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) getsockname$ipx(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/17 16:04:58 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400021}, 0xc, &(0x7f0000002640)={&(0x7f00000003c0)={0x2264, 0x22, 0x400, 0x70bd29, 0x25dfdbfe, {0x14}, [@nested={0x23c, 0x10, [@generic="7ec8ca2612de14584e137d2a5c466e7c58d568aafe3927dff9d0003271c3e245d8ec371b95dd04719c056a763575750f202b65246f893ac7a3a3183e79f8d542bbe6afcbde3ebd144e28d58c28064bf853ac4a6f4891dacbd09447de55f706eb7a562f", @generic="d6dd7b1ba39b70f04aa2b32df728caed7c677743fbe902553b35dd2163ed866e11c7cd6264196e3d18dee7b15c4fb4baef4c90f07aaad9f094b080aa30d9550aed1ffadb46c3ee50c5c215da70f458c30739d83d8ef4d98ebd8760b3af821d2f37c0bdb46d0130d2b08aafbaa09a57cfcba54407b0172e10900f6ff1acba900df982d17de41fd969f994a174e6581123c25c806684b5bb95483fb39ff73b3db232ebca8e488da33e440ffa2d49416deb3979e1ac23fdc1f2b080a1a77513d7cbf451003e94cae3d0a23712d4c701ebf2d9f1dfbb053e4f54e4a41c951c9931ceb5450fa7114ed2c7e48ae2b94bea79703dc6", @typed={0x8, 0x75, @uid=r1}, @typed={0x8, 0x23, @pid=r2}, @generic="74db0548add8add220c1d795a120c9dfb309f70d42cccd095591e9abe5bd8ea65736fe897bdb4a433d20b2d6f3d0e58213306cd7a36a2bd9d772e1b73639e077cd9359e31dbc2efabce78dd0bc41a17de6bdfc4a91261ec81c93ce4a8511edd74619bd79c64743574262dfd4ff7d643a59e6bc154cdd99d619adb4c769ef043d52b677bc587b92f5b4", @typed={0x48, 0x80, @binary="deb2925fab994c9df21171f7af036676690f6ae678cc846fc47daa144a8d8b89864e82b446bcf68e6f8b26052e704b9ce8310995f2a0c4dbec6f0aa2665f3b83c0"}]}, @generic="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", @typed={0x8, 0x41, @pid=r3}, @generic="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@nested={0x4, 0x4d}, @typed={0x8, 0x3e, @uid=r4}]}, 0x2264}, 0x1, 0x0, 0x0, 0x20044000}, 0x800) r5 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1) bind$netlink(r5, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x25dfdbff, 0x40000}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000026c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x6, 0x2, 0x9, 0x2, 0x2193540b, 0x9, 0x800000000000, 0x2, 0x32, 0xa0000, 0xfff, 0x7fffffff, 0x5, 0x200]}, &(0x7f00000027c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002800)={r6, 0x1f}, &(0x7f0000002840)=0x8) 2018/04/17 16:04:58 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x8009) write(r0, &(0x7f0000000040), 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/17 16:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/04/17 16:04:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(r0, r1) recvmmsg(r1, &(0x7f0000007e40)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/179, 0xb3}], 0x1, &(0x7f0000000180)=""/247, 0xf7, 0x1}, 0x4}, {{&(0x7f0000000280)=@llc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/111, 0x6f}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/69, 0x45}], 0x5, &(0x7f0000002540)=""/40, 0x28, 0x2}, 0xfffffffffffffff9}, {{&(0x7f0000002580)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002600)=""/61, 0x3d}, {&(0x7f0000002640)=""/19, 0x13}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/55, 0x37}], 0x4, &(0x7f0000003700)=""/232, 0xe8, 0x7}, 0x80000000}, {{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f0000003800)=""/212, 0xd4}, {&(0x7f0000003900)=""/144, 0x90}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/223, 0xdf}, {&(0x7f0000005ac0)=""/196, 0xc4}, {&(0x7f0000005bc0)=""/150, 0x96}, {&(0x7f0000005c80)=""/117, 0x75}, {&(0x7f0000005d00)=""/61, 0x3d}], 0x9, &(0x7f0000005e00)=""/37, 0x25, 0x3f}, 0x401}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005e40)=""/135, 0x87}, {&(0x7f0000005f00)=""/131, 0x83}, {&(0x7f0000005fc0)=""/106, 0x6a}], 0x3, &(0x7f0000006080)=""/126, 0x7e, 0x80000001}, 0x2}, {{&(0x7f0000006100)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007400)=[{&(0x7f0000006180)=""/159, 0x9f}, {&(0x7f0000006240)=""/143, 0x8f}, {&(0x7f0000006300)=""/196, 0xc4}, {&(0x7f0000006400)=""/4096, 0x1000}], 0x4, &(0x7f0000007440)=""/20, 0x14, 0x9}, 0x10001}, {{&(0x7f0000007480)=@rc, 0x80, &(0x7f0000007700)=[{&(0x7f0000007500)=""/139, 0x8b}, {&(0x7f00000075c0)=""/96, 0x60}, {&(0x7f0000007640)=""/166, 0xa6}], 0x3, &(0x7f0000007740)=""/5, 0x5, 0x2}, 0x5}, {{&(0x7f0000007780), 0x80, &(0x7f0000007840)=[{&(0x7f0000007800)}], 0x1, &(0x7f0000007880)=""/144, 0x90, 0x1}, 0x4}, {{&(0x7f0000007940)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007d40)=[{&(0x7f00000079c0)=""/236, 0xec}, {&(0x7f0000007ac0)=""/226, 0xe2}, {&(0x7f0000007bc0)=""/51, 0x33}, {&(0x7f0000007c00)=""/39, 0x27}, {&(0x7f0000007c40)=""/254, 0xfe}], 0x5, &(0x7f0000007dc0)=""/80, 0x50, 0x6}, 0x100000000}], 0x9, 0x3a90f8d4e788d11a, &(0x7f0000008080)) 2018/04/17 16:04:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) seccomp(0x1, 0x1, &(0x7f0000000280)={0xa, &(0x7f0000000200)=[{0x4, 0x4, 0xfffffffffffffff9, 0x9}, {0x8, 0x8, 0x2, 0x1}, {0x3, 0x3, 0x5, 0x6}, {0x7ff, 0x9, 0x8001, 0x10000}, {0x8, 0x4, 0x3ff}, {0xd1, 0x3ff, 0x6, 0x1ff}, {0x7, 0x1, 0x8, 0x4}, {0xe3ac, 0x8000, 0x4, 0x31}, {0x8, 0x5, 0x1ff, 0xfffffffffffffc01}, {0x7, 0x4, 0x15, 0x1}]}) sendmsg$rds(r1, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/158, 0x9e}], 0x1, &(0x7f0000001640)=ANY=[]}, 0x0) 2018/04/17 16:04:59 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffb11, &(0x7f0000000000)=0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r2 = memfd_create(&(0x7f0000000180)=',usersystem^lo\x00', 0x2) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f00000000c0)="d6af6d474d9b0ae745e39d0198930631738bc1abb8169c8a7d104088b8dbf7c8585d69038ac0732b92d35e6bd69dfffd908497ddfdebaaeba89b1df36ce34cba4892725ea88a1548465319fad66ab931d5a96a5f5c81a6b60d941db29ab4b17a1ab25ef1872eec81d0c4e0065c993361bb4bc6fd5228e5bf669b6a80128f017ee32751", 0x83, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000200)) 2018/04/17 16:04:59 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x11, 0x3, 0x335e, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280)={0x1, 0xcee}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)}, 0x0) 2018/04/17 16:04:59 executing program 0: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000804ff0300000000000000fa0000000000000006"]) fcntl$getownex(r0, 0x10, &(0x7f0000001440)) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000080)="f03cf13a4e9d30883f84508315bd3e1245f0a180a934da4a9eaa556540d47455ca870f92a8b90383fd6297dd71ceab9b093b6828aa21fcf69af8751248139c8c0372bbdeb3dee7aab83c8ae66149d0118784fd76c6ba4cf5d9645f2c9065b56bbc52eedd9a8d9d557c33ed54080c84cde3f599304a34bd8cdd8cf261c6a0756bd34b53981577d6e87afcb42b16a758304468f578143d4787a9e4a52646d8c73bc71ce43be2bef5", 0xa7}, {&(0x7f0000000140)="9eff99a9fa1374a3c0c627843627b974efc060f050349e681a467f104b6da03565b4", 0x22}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="cd28c99671499590f2b24eb573abe61f7ae851343268dcba527384773cef2686ef49a31cbb78", 0x26}, {&(0x7f00000011c0)="3eeaec8d7e8137a8d532a18e01ec21e5ec982fe1852856673d9267195255f32bd0f830ef29b29f0cc2b33c96a7c604c98d6ec00993eb8d5201ca75ce34106465d2bbf5caf63f68d0ae6e77f9a0d6ff18fbd72115dfd4", 0x56}, {&(0x7f0000001240)="c3", 0x1}], 0x6) r1 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl(r0, 0x8916, &(0x7f0000000000)) timer_create(0x7, &(0x7f0000001340)={0x0, 0x40, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001380)=0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000013c0), &(0x7f0000001400)=0xc) timer_getoverrun(r2) ioctl(r0, 0x8936, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001480)={0x10000000}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/04/17 16:04:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x58) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x10000}, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0xc) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/4, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7f, 0x5, 0x9, 0x7f, 0x3f}, &(0x7f0000000180)=0x14) 2018/04/17 16:04:59 executing program 4: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0x0, 0x400001}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfc, 0x1e, 0xfff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7128}, 0x8) 2018/04/17 16:04:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="b7000000000000100700000000000000950000000000000044d53dd4264bb1272a6e163f89b9c4e4428e72aefd87be4b5233eeea0199da3d0400fa45b0fc5c6413dfbfab2e6e362006bf585635922b994e6c96941a3b0240d05cc6"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400800, 0x0) r2 = memfd_create(&(0x7f0000000280)='syzkaller\x00', 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="ce1ad55d6f69b0ae1fb054", 0xb}, {&(0x7f0000000380)="50b878bfcd40716ecb1be93a020407f5530cabb8a2c9d00610d47925a5939b53d1424d6283b0f7c60293b15c6466a4843db044dd6402b4a3c976ba33ad15d0f2c2556c716620adfe939bf51d52dc12a9754886cbf57f12e4dca32589ef50c4ec73d131f7ed4bc1a3b1c00f242787a6d9e62d13fb42ae12a5148f79c94300be3f634712662754eccd7ad6a12ea17564d885f6c3df3c", 0x95}, {&(0x7f0000000440)="8bbd79858cae00a53ebbb9ff6e64e639dff83b94fb180463a3b8147a2f6666eb20d59022dbef7d11f3f0fbc59030d5a567f2df429df653ed89a2dda61809aeb5af0f152774fa54e3eb1734d008f9dae662d3b830109693", 0x57}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1268, 0x800}, 0x800) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r3, r3) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x6, 0x4, 0x81}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001880)=@sack_info={r5, 0x9, 0x9}, &(0x7f00000018c0)=0xc) sendmsg(r3, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x26, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0xf7, 0x0, "9304cd6ce47929231a3b58d390829de8dfdacb21492f3c2d8e6aed9cd95defc0e1d44073b2b37e42c41dfa25516ea6308efa97a06aca727140acd9b95e24ab9cd99ea54601d9ac445b07aa4bd788872a9618bb0e8f8a6d8aaad74504774dc47adeb9b58567b8ff1ed4c22e742f57d7e3b0025f132dc90d7e44d4873f04b72968f73a6c47846b10565281bc350de7690a2b70e106fa9d5ea924bb526eb7ae01aa2ef727509f305ab32f272785dc62ee1a0f88a56f068f292d75c412e5005779d67514f2ee1398eab67c9fdf6dbbd07cfcbbaacb329b6765836471c85e613fea66b401f41a2bd5738ae1707cd2865ab9"}, 0x18000) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001900)=0x1ff, 0x4) 2018/04/17 16:04:59 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffb11, &(0x7f0000000000)=0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r2 = memfd_create(&(0x7f0000000180)=',usersystem^lo\x00', 0x2) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f00000000c0)="d6af6d474d9b0ae745e39d0198930631738bc1abb8169c8a7d104088b8dbf7c8585d69038ac0732b92d35e6bd69dfffd908497ddfdebaaeba89b1df36ce34cba4892725ea88a1548465319fad66ab931d5a96a5f5c81a6b60d941db29ab4b17a1ab25ef1872eec81d0c4e0065c993361bb4bc6fd5228e5bf669b6a80128f017ee32751", 0x83, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000200)) 2018/04/17 16:04:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80204) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) 2018/04/17 16:04:59 executing program 0: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000804ff0300000000000000fa0000000000000006"]) fcntl$getownex(r0, 0x10, &(0x7f0000001440)) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000080)="f03cf13a4e9d30883f84508315bd3e1245f0a180a934da4a9eaa556540d47455ca870f92a8b90383fd6297dd71ceab9b093b6828aa21fcf69af8751248139c8c0372bbdeb3dee7aab83c8ae66149d0118784fd76c6ba4cf5d9645f2c9065b56bbc52eedd9a8d9d557c33ed54080c84cde3f599304a34bd8cdd8cf261c6a0756bd34b53981577d6e87afcb42b16a758304468f578143d4787a9e4a52646d8c73bc71ce43be2bef5", 0xa7}, {&(0x7f0000000140)="9eff99a9fa1374a3c0c627843627b974efc060f050349e681a467f104b6da03565b4", 0x22}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="cd28c99671499590f2b24eb573abe61f7ae851343268dcba527384773cef2686ef49a31cbb78", 0x26}, {&(0x7f00000011c0)="3eeaec8d7e8137a8d532a18e01ec21e5ec982fe1852856673d9267195255f32bd0f830ef29b29f0cc2b33c96a7c604c98d6ec00993eb8d5201ca75ce34106465d2bbf5caf63f68d0ae6e77f9a0d6ff18fbd72115dfd4", 0x56}, {&(0x7f0000001240)="c3", 0x1}], 0x6) r1 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl(r0, 0x8916, &(0x7f0000000000)) timer_create(0x7, &(0x7f0000001340)={0x0, 0x40, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001380)=0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000013c0), &(0x7f0000001400)=0xc) timer_getoverrun(r2) ioctl(r0, 0x8936, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001480)={0x10000000}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/04/17 16:04:59 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x11, 0x3, 0x335e, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280)={0x1, 0xcee}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)}, 0x0) 2018/04/17 16:04:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pause() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x10000, 0x364}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/17 16:04:59 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x9, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', 'syzkaller\x00'}, &(0x7f0000000080)=""/183, 0xb7) [ 67.579649] sctp: [Deprecated]: syz-executor2 (pid 5924) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.579649] Use struct sctp_sack_info instead [ 67.595196] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/17 16:04:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$unix(0x1, 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) r13 = getegid() r14 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) r16 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000023c0)=0xe8) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002680)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002780)=0xe8) getgroups(0x4, &(0x7f00000027c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r23 = gettid() r24 = geteuid() getresgid(&(0x7f0000002800), &(0x7f0000002840)=0x0, &(0x7f0000002880)) fcntl$getownex(r0, 0x10, &(0x7f00000028c0)={0x0, 0x0}) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002ac0)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="2efa80bc87a15478178513b7fa61b098b621d8e145a293582f18d2fe78e49cbba4b57a5633bf65a90138d76b60d5ad5e0cd50d4b2dcd6505942c671da427bbb85c9ef7d55da91e6c35be8b4cf04d180551866ba0ff8042bd374955ae6bd4d964d206e0feed2e87fe3a723a4390681cf9c2f64fca2fe3888753223ca0e88fa30169c953312aa8992d4300a79addfa733d63a3f8442f3c54c7793c13778ceea64088d2847bcacb887ccd154e00485527d46f66d5b98a77cefb7f6ec219188839411ff43e0b70336eab6953369950ac865f8ec884e3c77e99857b6f7c8d1294cff2b96043525aafddcb3e79abf65d782209556a11a9af3182236935526bb148cd", 0xff}, {&(0x7f0000000280)="3e81744d4faf7fb6d41e0eddb8dd9b2d94c7e88852a4e2b4c274ae3bd4066e4742", 0x21}], 0x2, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="a0bdc1771b920a932a00d55c1b0e46cdddc71f8e394b6d6d6c6a04796c", 0x1d}, {&(0x7f0000000540)="e69e9bc5f04a841920f8f18b4ead33326d48fb7fb510ff536641006659d8c808a685d82ea843b8d066578a1eec8ab78ee5deddc282679086c510fabaa72de62a280a238323e31dfbf0db85e98088177cfefce7013f86f91ee5d37581b089d26d86979129bad204d0bf15610dabac34fe753aa39be6f705f3125af503cbf359fd013cfb3f64a3404402cb9fe2a32ce6fa61e5ee63d1bebc57", 0x98}], 0x2, &(0x7f0000000a80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc0, 0xc040}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000bc0)="2541e8d67230502031772ccdfed67c7b99370175629c5937bb0cc2e0f73cb682e774db43647a9990d0d5b8", 0x2b}], 0x1, &(0x7f0000000cc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x40}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000000dc0)="39c397cc780e23b95952dbe988c6ef77b71372e6ac349a2d797f96bfe27acf524a3facf968187131749c2da3b4f5e153b07cea46f69999e349bbb6f65dca9cf87d9004e2190d7a46a515c88acfa2ea2aaeb2def1ff9700164a5c7457b8ec976453758fe09c780eb734088fd794c60b1ed1f463391558ee9ea84e20fc7ce368a166bc3c98d2e5a71100daa1692b3d95f79a7fb44684b1ea", 0x97}, {&(0x7f0000000e80)="7cbcd5ed502325631700049e6fe16fb85a47bea74543742dd45a9524c549b57f7f1245ebb782754df27bd585f87d1e70dc431e9f88319dbb800da324fbd68e3b10cd32d8d8133db76cbd5ba9d6559c9047782d420cc3286ea84bcd6b32e53e2182e8e3d9e9ffd0d434a27c7cdf21b5f5a07be2d8f174f73f7c7c6732cf9841a6e40a69ce67a3b2fa1ea3f9abbd2e55d4a765c0e7ed9d53762d5ca7ea449e5bb2fcb4aaa1b1dde3933676092bc90e1a93d38d247cf45bc5b24f94d5a22e6e88f25149c6000a468610a6b7d2035a8c04e13db57259f5e8d7c8f7b6d3e26817f05a60ee89387ab46ef08fb1", 0xea}, {&(0x7f0000000f80)="03639ee56b3c3e3021295f569c4fea845006da120c10bfd8e56eb9c3f7af598d3ab7f4a69357dd2fd7f8a257ca916fbceb92404f5e6cea5f90c5cd261e1cb96384ec23882c4c76f6b7ff30d42de6c54f02316f3787639dffd5ae02162cfd4f456d47af44ddcd6ed1d5cead5bbe8aa483bcf93bf63e739d6f2be33659bfc87d449800e4149dfd821bdb5e626d2e6b5d883ebf19f2ac226257b435d872d80c4c3debae8d0092ef04b5ec90d723e85a0de443d309", 0xb3}, {&(0x7f0000001040)="03d3e94b6bfb1b2a79979c9d16730f626854aef2d00185bb4c132a7a66d6cc6e05fac0468b94894a1b0ce3c5e8c8dacd3bd28cf081fd99828c64069e87058377fc97ec2847321675f01feb53998c8c8803a27f1ace64ebdad6a7544ce7ac599b619908cc19a6ef5b7f", 0x69}, {&(0x7f00000010c0)="fe97abf0db97df62c30f1d6ba1e9aef08d5101501bea0fc9c73b4b18e6ab2de8cba2c649de3601b06aae96c18a57311252239471a929c95a5e5866ec10c5b9abf713324ad9f18eda95cc4981ca73810030fa322b00b3bbbff5fb32c45cc22914652bb2953efc1ae3b39f100ab354ed438e4d7f6327e2e8399d50ac54e903f056065d30f635cbc2ea8951f0597f7c30471379e99ecdc4c7dcc9294744e04304e439df6451859745dfad73d9a366f7e4c981db37f6f745413eaec3a4362737c9f24b2f5b774851deec343eca1105b14edc7c078eace4370a3a30a37c1c3d7b372135f35cace838e484897cbd60731ddb6389af4c894032a5", 0xf7}, {&(0x7f00000011c0)="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", 0x1000}], 0x6, &(0x7f00000024c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x70, 0x1}, {&(0x7f0000002540)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000025c0)="592e662ba47d61f0a3fe9914b044074eba7566f3fa67f51449e2a992581e64249b0f6eb220e7c3973ef2a2fa20d7336992f261545211ad02d57b6a2fc9e1eafbe99f93dc4e8c2cedc28baf97084f724e9de4bfe5e8c4bf9f888e96b0c779c5e254eab777009c38", 0x67}], 0x1, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x60, 0x40000}], 0x5, 0x20008040) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c9effc), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x1000}) 2018/04/17 16:04:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8940, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) msgget(0x1, 0xc) iopl(0x6) 2018/04/17 16:04:59 executing program 3: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x400002aae, 0x200) mq_timedsend(r2, &(0x7f0000000140)="bc096d4c7741d13d0befd80ad5f5f0d0e71220df8fe69cb6f187e4b8724c5616121cc1fdde8c7f43d7a758376da5dd453a9cd1ee08d84c3e2d1f1f57dab258cb99da511ff4d86e65ee831e27e8d5ccd7ca983c63bbbe29a41f5c3776f242407bb19345e1bea85273cf08c5ef902f22df9829ce7e1e3b34475d2c6a55e557d838087dc653acb29d81c3ad8ce07c2d697916fd465d6309f0cd85ce462929f7f12678", 0xa1, 0x89, &(0x7f0000000200)) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x200}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/17 16:04:59 executing program 2: io_setup(0x3, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800020000000937e, &(0x7f0000000040)="00b5bb002ba4bcb90c94da2d127fb78911c8d0d92e770b0c92ad6e495da2792b56d5b5def1db6695264c7e81f42f5282495955fa9ae783a30b9572f3391f22976cca78fb292e671a8b3709b03706a1a2b411aee98e5432f8e173cdd6675ebdceb71e71ee8f39577959d97a8643a9a198355feb9a84f141f2f6f94f65b36214ee18c92eee4b44902c489b6dfb94d6ba9496cfd9dc6a3d476383d5b723f77d8a5a418fc5adf25482092407c88d5e") 2018/04/17 16:04:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80a42, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x400, 0x3, 'client0\x00', 0xffffffff80000000, "58e291b4c5d85b86", "cfe47ad239bc37fdf43c8a7531b85180494a60486686ac279b55e776fbffa7be", 0x9, 0x2}) 2018/04/17 16:04:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x3, 0x7, 0x9, 0x15, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_ident={0x2, 0xb, 0x3e7f32df, 0x0, 0x369}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd25, 0x3502}, @sadb_sa={0x2, 0x1, 0x4d5, 0xffffffff, 0x9, 0xa0, 0x4, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0xa, 0x14, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x7}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}]}, 0xa8}, 0x1}, 0x1) 2018/04/17 16:04:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000001300)='/dev/sg#\x00', 0x80000000, 0x4000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001380)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000013c0)={r2, 0x3}, &(0x7f0000001400)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001280)={0x3, &(0x7f0000000040)=""/122, &(0x7f0000001200)=[{0x8, 0x1000, 0x9, &(0x7f00000000c0)=""/4096}, {0x100000000, 0x9c, 0xffffffff00000001, &(0x7f00000010c0)=""/156}, {0x8001, 0x43, 0x4, &(0x7f0000001180)=""/67}]}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00000015c0)=0x10000001c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sequencer\x00', 0x8080, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 67.854507] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/17 16:04:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 2018/04/17 16:04:59 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2302a, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x3) 2018/04/17 16:04:59 executing program 6: gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x101) exit(0x0) gettid() getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/04/17 16:04:59 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x100000001, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x40, 0x0, 0x8, 0x5, 0x4, &(0x7f0000000080)='team_slave_1\x00', 0x2, 0x1, 0x4}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r1, 0x3}) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/04/17 16:05:00 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000380)=""/107, 0x6b}, &(0x7f0000000400)}, 0x20) setsockopt$sock_int(r1, 0x1, 0x80000000000020, &(0x7f0000c3b000), 0x2be) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="13e8f80f6a92fb0842424d3c47237ab090f6722d4323503be89a1b0bf13b4b16b7bac633e1ca8a50cd807331042b724ae1d4993896c87c6740e2140f8f2a5b83fc400e84cf19229d58a5c2d62a102a7042910d2accdb781cfb1ea06b08ab9829643eef99197293a435d28c49c646daf0c9a4af4545550bbc55384b3632e69375142974496813cf08958585afe7c0efebffacb7b5377cebf094f3518fff187c3fc55c67d0ce899c3e471c544266198e03f3465e9c378520b64fce89869efe6a0b495d2925d5", 0xc5}, {&(0x7f0000000140)="420032ec348430c9c331e0e3f4c112286eef803c84cbbeea2e88cd5f76c174c7521bbb219800804dd6472e9e1aacd6c9c9d0135f2181556007f93ba2211f83403551abd773c93a347993c418246c26078394abde0fb15a43db19b3", 0x5b}, {&(0x7f00000001c0)="01b8f741740be1d4aec5516acca00d50f12967773eba9108cf0efa228aabbd5fa86e7ce55f7ccf7d14a5dd825a28f4430ca32970fec5537a7a972f8ec749f0ed0c6148e1d0a1d016846f4ff3d4ef27772cb294f0e04599ed52a03a47c87aa506cb0b905f9280368707ecfe2a2b28eec5fc7a4abc72e7cbe6c867898933a790f2c0c63add5c31a9105fdb9f01232a67fc4650e64c2ea0ff", 0x97}], 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r1, r0, 0x9, 0x80000000, &(0x7f00000002c0)="bf23de362df1c4c91bec16024245020f77dacb2cdf", 0x1, 0x7, 0x9, 0x7, 0x1, 0x7, 0x33, "512ff3c4bdfd18b783aa98fb7c896cc1d3c7900307518b8f947fca53fa2c8ebffd48870d19a89261ce1c6cbdbb20e5d3a2c964d5f0b6"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x764ba72d, 0x20, 0x1000}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={r2, 0xff}, &(0x7f0000000540)=0x8) 2018/04/17 16:05:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$unix(0x1, 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) r13 = getegid() r14 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) r16 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000023c0)=0xe8) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002680)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002780)=0xe8) getgroups(0x4, &(0x7f00000027c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r23 = gettid() r24 = geteuid() getresgid(&(0x7f0000002800), &(0x7f0000002840)=0x0, &(0x7f0000002880)) fcntl$getownex(r0, 0x10, &(0x7f00000028c0)={0x0, 0x0}) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002ac0)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="3e81744d4faf7fb6d41e0eddb8dd9b2d94c7e88852a4e2b4c274ae3bd4066e4742", 0x21}], 0x2, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="a0bdc1771b920a932a00d55c1b0e46cdddc71f8e394b6d6d6c6a04796c", 0x1d}, {&(0x7f0000000540)="e69e9bc5f04a841920f8f18b4ead33326d48fb7fb510ff536641006659d8c808a685d82ea843b8d066578a1eec8ab78ee5deddc282679086c510fabaa72de62a280a238323e31dfbf0db85e98088177cfefce7013f86f91ee5d37581b089d26d86979129bad204d0bf15610dabac34fe753aa39be6f705f3125af503cbf359fd013cfb3f64a3404402cb9fe2a32ce6fa61e5ee63d1bebc57", 0x98}], 0x2, &(0x7f0000000a80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc0, 0xc040}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000bc0)="2541e8d67230502031772ccdfed67c7b99370175629c5937bb0cc2e0f73cb682e774db43647a9990d0d5b8", 0x2b}], 0x1, &(0x7f0000000cc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x40}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000000dc0)="39c397cc780e23b95952dbe988c6ef77b71372e6ac349a2d797f96bfe27acf524a3facf968187131749c2da3b4f5e153b07cea46f69999e349bbb6f65dca9cf87d9004e2190d7a46a515c88acfa2ea2aaeb2def1ff9700164a5c7457b8ec976453758fe09c780eb734088fd794c60b1ed1f463391558ee9ea84e20fc7ce368a166bc3c98d2e5a71100daa1692b3d95f79a7fb44684b1ea", 0x97}, {&(0x7f0000000e80)="7cbcd5ed502325631700049e6fe16fb85a47bea74543742dd45a9524c549b57f7f1245ebb782754df27bd585f87d1e70dc431e9f88319dbb800da324fbd68e3b10cd32d8d8133db76cbd5ba9d6559c9047782d420cc3286ea84bcd6b32e53e2182e8e3d9e9ffd0d434a27c7cdf21b5f5a07be2d8f174f73f7c7c6732cf9841a6e40a69ce67a3b2fa1ea3f9abbd2e55d4a765c0e7ed9d53762d5ca7ea449e5bb2fcb4aaa1b1dde3933676092bc90e1a93d38d247cf45bc5b24f94d5a22e6e88f25149c6000a468610a6b7d2035a8c04e13db57259f5e8d7c8f7b6d3e26817f05a60ee89387ab46ef08fb1", 0xea}, {&(0x7f0000000f80)="03639ee56b3c3e3021295f569c4fea845006da120c10bfd8e56eb9c3f7af598d3ab7f4a69357dd2fd7f8a257ca916fbceb92404f5e6cea5f90c5cd261e1cb96384ec23882c4c76f6b7ff30d42de6c54f02316f3787639dffd5ae02162cfd4f456d47af44ddcd6ed1d5cead5bbe8aa483bcf93bf63e739d6f2be33659bfc87d449800e4149dfd821bdb5e626d2e6b5d883ebf19f2ac226257b435d872d80c4c3debae8d0092ef04b5ec90d723e85a0de443d309", 0xb3}, {&(0x7f0000001040)="03d3e94b6bfb1b2a79979c9d16730f626854aef2d00185bb4c132a7a66d6cc6e05fac0468b94894a1b0ce3c5e8c8dacd3bd28cf081fd99828c64069e87058377fc97ec2847321675f01feb53998c8c8803a27f1ace64ebdad6a7544ce7ac599b619908cc19a6ef5b7f", 0x69}, {&(0x7f00000010c0)="fe97abf0db97df62c30f1d6ba1e9aef08d5101501bea0fc9c73b4b18e6ab2de8cba2c649de3601b06aae96c18a57311252239471a929c95a5e5866ec10c5b9abf713324ad9f18eda95cc4981ca73810030fa322b00b3bbbff5fb32c45cc22914652bb2953efc1ae3b39f100ab354ed438e4d7f6327e2e8399d50ac54e903f056065d30f635cbc2ea8951f0597f7c30471379e99ecdc4c7dcc9294744e04304e439df6451859745dfad73d9a366f7e4c981db37f6f745413eaec3a4362737c9f24b2f5b774851deec343eca1105b14edc7c078eace4370a3a30a37c1c3d7b372135f35cace838e484897cbd60731ddb6389af4c894032a5", 0xf7}, {&(0x7f00000011c0)="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", 0x1000}], 0x6, &(0x7f00000024c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x70, 0x1}, {&(0x7f0000002540)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000025c0)="592e662ba47d61f0a3fe9914b044074eba7566f3fa67f51449e2a992581e64249b0f6eb220e7c3973ef2a2fa20d7336992f261545211ad02d57b6a2fc9e1eafbe99f93dc4e8c2cedc28baf97084f724e9de4bfe5e8c4bf9f888e96b0c779c5e254eab777009c38", 0x67}], 0x1, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x60, 0x40000}], 0x5, 0x20008040) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c9effc), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x1000}) 2018/04/17 16:05:00 executing program 4: r0 = inotify_init1(0x0) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x2b, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000440)={{}, {0x77359400}}, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/75, 0x4b}, {&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/164, 0xa4}, {&(0x7f00000008c0)=""/143, 0x8f}, {&(0x7f0000000980)=""/202, 0xca}, {&(0x7f0000000a80)=""/95, 0x5f}, {&(0x7f0000000b00)=""/186, 0xba}], 0x9, &(0x7f0000000c80)=""/143, 0x8f, 0x4}, 0x160) setsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000d80)=0x1, 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb3, 0x88000) r5 = msgget$private(0x0, 0x430) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) fstat(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000340)={{0x7ff, r6, r7, r8, r9, 0x10, 0x6}, 0x4, 0x8, 0x79, 0x1, 0x100000001, 0x7fffffff, r2, r2}) ptrace$setopts(0x4204, r2, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000500)={r10, 0x2}) 2018/04/17 16:05:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/57, &(0x7f0000000040)=0xfffffffffffffebb) 2018/04/17 16:05:00 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x10000, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x1e}, 0xfffffffffffffe8d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1) connect$inet(r1, &(0x7f0000000500)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r2 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x6, 0x2400) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000680)=@req3={0xffffffffffffff01, 0x3, 0xff, 0x100, 0x2, 0x7, 0x101}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0xaa2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000000240), &(0x7f00000004c0)=0x4) sendto$inet6(r0, &(0x7f0000000400)="a7f1a8e368b4e0e1884e2334980a5dd8de145afa761f9eea685279132cb4a30c4b8e949d7016f5fe5f31a6a03b0f305280a371c10adc158ab2d6a83b534824c1c7bae498c40fe890d8687e0535fcf7adce393841d4142666ae420eb77c5580695e36c9d8b38409d21fc0411596889a23d1b1a23b7e3d822717ebf29a9d08071ecd3f73e2e340b4c1afc5f188be9fa3c72365b274fbc3903033ec86669ecde30bb4e758e88c62ff41f41987", 0xab, 0x80, &(0x7f0000000200)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x15d, 0x4e21, 0x9, 0xa, 0xa0, 0xa0, 0x2f, r3, r4}, {0x7, 0x91d, 0x0, 0xcb, 0xc0000000, 0x4b5, 0x8001, 0x5}, {0x2, 0x8, 0x7, 0xfffffffffffffffc}, 0x12e7, 0x6e6bb8, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d5, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x3, 0x3, 0xe1, 0x3, 0x2, 0x9}}, 0xe8) fcntl$getflags(r2, 0x408) r5 = creat(&(0x7f0000000540)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000580)={0x101, 0x5, 0x20, 0xfff}, 0x8) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f00000002c0), &(0x7f0000000700)=0xe5) 2018/04/17 16:05:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f69705f76735f73746174735f70657263707500674b5e754e190f4f91f4ddc58f181fa3f93095626b582370315e07b740a6f716fd07dfd7702f9eea472ce9c4e2927df1abd47471a9d3accd73b87d2e6657576e56c9cdbd76601d0bb71da4bc9dabab90ac202cc9a7177e20c8d1675526ae46555c24f6ce5fa360663e09f46f160c9639eb15b083aee0eea9c06c10405f9d") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/198) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, 0x9, 0xffffffff, 0x1, 0x400, 0x100, 0x0, r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x400, 0x9, 0x0, 0x100000000, 0x7, 0x10001, 0xff, 0x20, 0x0, 0x2422, 0x80000000, 0x3, 0x424, 0x1, 0x3]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x10000, 0x202, 0x7, 0x5, r2}, 0x10) 2018/04/17 16:05:00 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = socket(0x5, 0xb, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x12, 0x6d, 0x2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x400000004000, 0x0, 0x1, 0x6}, &(0x7f00000000c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/17 16:05:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x4000000000007fd, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000280)=0x101, 0x4) futex(&(0x7f0000000080)=0x2, 0x3, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x1, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/145, 0x91}], 0x3, &(0x7f0000000240), 0xfef7}, 0x2020) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ip6gretap0\x00', 0x1}) 2018/04/17 16:05:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8940, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) msgget(0x1, 0xc) iopl(0x6) [ 69.028982] mmap: syz-executor5 (6003) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/17 16:05:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x3}) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r3, 0x80000, r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f00000003c0)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5c80285f, 0xffffff78) setsockopt$inet6_int(r2, 0x29, 0x100000000002, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x18}, 0x10000}, 0x1c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x5, 0x2, 0xffff, 0x3, 0xa, 0x6}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r4, 0x2, 0x90, "7a38f5b4674ea6e3ed6589a6f35de1400ac9478b43ee726983838435713d4561777499f0b05fc4063b3b36de37d122afcf7226048043b6e334554fb3ca1579e8da800643b65be566eacaa7ac672393efe5cf6f08b9aacfc535792e52f8122c70c9df6d6dc6d007e323e4fe8b8fa198c1895f264e7bd26365bca3ef06b1fa622151d7ef3b44706863a8e8d9daa9f05274"}, 0x98) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/17 16:05:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000001540)=""/154) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001640)=0x2000000000007, 0x197) write(r1, &(0x7f0000e86fff)='l', 0x1) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x5fef, 0x8, &(0x7f0000001440)=[{&(0x7f0000000080)="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", 0x1000, 0x8001}, {&(0x7f0000001080)="672d01b5a3754623891263b34e41fcc9257a73a7fa43b09d2b485689738fd26bbd965aed8ef13be8d5ae6f121f2303ce38", 0x31, 0x81}, {&(0x7f00000010c0)="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", 0xff, 0x5}, {&(0x7f00000011c0)="3181c846f6e9ac797a1e5dd99a8eefed49f27e2d1db9e4e1d071f42d89eaea0d6ba4a8869bbe1194a9762819fb71a8537dbf75861f02bab045a098fdcc20e03ad24ef54a31716805f6926166d1848dc0f4b68481eb6ea05624d709ea440f159a9aabfbdfb58c4c0d2a21a0b21240a6b1ca920166992242027875ada6c473ecce51e0c2ba65dc2323c7cf65847c14008067fdd1288ad02fa40bfb04d5585b8eb23b", 0xa1, 0x7e}, {&(0x7f0000001280)="dfc11917805b164d98533dbad7405d733ea8d990eca84fbde900064123b25aeeb01aea39203b3415636fb83fa09f31", 0x2f, 0x9}, {&(0x7f00000012c0)="57425cfbb2922569b37cb1dbf5235bc8da4bb96a5f9b3da72c6714039373f75f257c7f787e0dc5d39fe91db77ba6399b4ff9974ad31dca1ebc16e4e41c958e3069ec1fb02080e3c12e2b05598358e0d72be6d6901e1c2d9501c131d5be7fa36f017abe3b56d073adf4f6991b4e070fec43e4090adcbe08838ede3df63ac1c703353a0978ca0f1e499ede57af67127f", 0x8f, 0x5be6}, {&(0x7f0000001380)="bc5611946a147d8b0594d70d51f6e9bc2e9817543329c591659f793c71c3d2d4f8a14f33b57817e53bfe496add51c2a7fd79a6437449e8460d285f874bc0ecec28bb41fcfd349ded0662665029bb0259e92f1be4fe7f8d2f2a97099c2ef496f2", 0x60, 0x3}, {&(0x7f0000001400)="ba985e95e587e074fc3615154a997afbab1b851481b3bc6f18db3332ec673f4be544e58e6764a89f386ce2d3461ce56b6a1b5ad0af2e5ef15ce49712e9df0b", 0x3f, 0x9}], 0x40, &(0x7f0000001500)={[{@force='force', 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x0, 0x0, 0x37, 0x35, 0x39, 0x78]}, 0x2c}, {@barrier='barrier', 0x2c}]}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x2002) 2018/04/17 16:05:01 executing program 7: r0 = memfd_create(&(0x7f0000000040)='lo){/ppp0[vboxnet1\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) 2018/04/17 16:05:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") pread64(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0) sendfile(r0, r0, 0x0, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x8, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3c}}}, 0x108) 2018/04/17 16:05:01 executing program 6: r0 = perf_event_open(&(0x7f00000f0f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000300)=@ipx={0x4, 0x0, 0x2, "d727d73d2c09", 0x10000}, 0x80) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) fremovexattr(r0, &(0x7f0000000380)=@random={'user.', 'cpuset!\x00'}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e24, 0x6, 0x2, 0x20, 0x20, 0x2c, r2, r3}, {0x353, 0x0, 0x7fff, 0x81}, {0x61baac00, 0x6, 0x6}, 0x7, 0x6e6bbb, 0x3, 0x1, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x7, 0x3, 0x6, 0x100000001, 0x7, 0x4d}}, 0xe8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000003c0)={0x3, {{0x2, 0x4e20, @rand_addr=0x5}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) 2018/04/17 16:05:01 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) inotify_init() syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaa00ff81000000000d0300004027020000f6f2d97f1a34b8d8dbd71c01a68f95c234ab6bc0954d91df95ba8757470f813a9d7458fd324dfe19fd5c09a9f8053ce45938826b80b9"], &(0x7f0000faaff0)) inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x195) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x8001, 0x7fff, 0x1f, 0x49d}) 2018/04/17 16:05:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroupFc0u/syz1\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) rmdir(&(0x7f00000000c0)='./control\x00') timerfd_create(0x3, 0x80000) 2018/04/17 16:05:01 executing program 2: gettid() r0 = getpgid(0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000080)={0x2}) socket$nl_generic(0x10, 0x3, 0x10) msync(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x4) r1 = socket(0x1, 0x20000000000080f, 0x100) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x41) 2018/04/17 16:05:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x3) 2018/04/17 16:05:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/04/17 16:05:01 executing program 7: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ec", 0x1, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000180)={@empty, @empty, @multicast1}, &(0x7f0000000280)=0xc) keyctl$revoke(0x3, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = pkey_alloc(0x0, 0x3) setsockopt$sock_int(r3, 0x1, 0x3b, &(0x7f0000000100), 0x4) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, r4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000040)=0x2) 2018/04/17 16:05:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000a1fd1c86bc72d36bd4000000010000000100001300000014"], 0x1d}, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) close(r5) 2018/04/17 16:05:02 executing program 6: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file1\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/04/17 16:05:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_score_adj\x00') exit(0x0) pread64(r0, &(0x7f0000000080)=""/100, 0x3e4, 0x0) mq_timedreceive(r0, &(0x7f00000001c0)=""/231, 0xe7, 0x7ff, 0x0) 2018/04/17 16:05:02 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) inotify_init() syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaa00ff81000000000d0300004027020000f6f2d97f1a34b8d8dbd71c01a68f95c234ab6bc0954d91df95ba8757470f813a9d7458fd324dfe19fd5c09a9f8053ce45938826b80b9"], &(0x7f0000faaff0)) inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x195) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x8001, 0x7fff, 0x1f, 0x49d}) 2018/04/17 16:05:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2100) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0xe97, 0x5, 0xffffffffffffff81, 0x7cc9}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x80, 0x5, 0x4, 'queue1\x00', 0x1}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/04/17 16:05:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0xff, 0x81}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) set_tid_address(&(0x7f0000000000)) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/17 16:05:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'veth0_to_bond\x00', 0x3}) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/04/17 16:05:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x800, 0xfff, 0x800000000000, 0x1, 0x1}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0) 2018/04/17 16:05:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x40, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x600000000000, 0x83) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xffffffff00000000}, 0x8) syz_emit_ethernet(0x16, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@snap={0x0, 0x0, '\n', "12e185"}}}}}, &(0x7f0000000140)) 2018/04/17 16:05:03 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000084000006040000f6ffffffffffffff000095fcd026aa007f000001"], 0x2a) 2018/04/17 16:05:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="fa", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x3}, 0x90) 2018/04/17 16:05:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00004aaffc)=0x6, 0xfffffffffffffcf0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000080)=0x34) 2018/04/17 16:05:03 executing program 2: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="1bc03e9e2e7bd7f39fab9f56493c0f11eb9f1a989f3770031ba9b7578a71ab64b5a79a35668c23b2ad2c3d02d0c3d27673b27607027fa7c7945dd32838688997388aaabeada0126a8a509af6c1611967c24adaf602c3454a51d0388487b28e1ec2d61eb21cdae4de0fb7559055df0d08b078afcedce6cb8a09ba21e9ea69a817cbdee8bbb2cf380d19122147144c242d70", 0x91, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='vboxnet0-}selinuxbdev,\x00', 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/04/17 16:05:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x7ffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x0, 0x1, 'client0\x00', 0x1, "3352361b81e215eb", "2f2f59eff01d874e4084c714ebca49fdca58cf0eaa8d35b95f0a11fbeec126e9", 0x8, 0x8}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x2b8a}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000180)}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xffffffffffffff39}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x104) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setpipe(r3, 0x407, 0x7f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/17 16:05:03 executing program 6: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000011c0), 0x4) [ 71.146343] device ifb0 entered promiscuous mode 2018/04/17 16:05:03 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r1, 0x4b37) 2018/04/17 16:05:03 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1000000002) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x1}) 2018/04/17 16:05:03 executing program 4: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/195) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/04/17 16:05:03 executing program 1: r0 = socket$netlink(0xa, 0x6, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2180) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x230000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x10}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x5, 0x1354d89d, 0x10001, "e9b5ac8e7dc66d38a71606a8a5fea6510b8dbaf917ad759f220c8bda3c5e453828ea7bb6e5880a4bd93a00652837aae617cea96ae1a6717d286c7db197ba2be59de784e0760380d667afe511ebaf2959"}, 0xd8) write(r1, &(0x7f00000003c0)="9f9e6845b3cd762fdfb5891b3f8933f4140df896862bba39e22d037733f4288c786635e99837766dbbd6c6a242d0080c37bc5992f0f1c57e3560b96466d175b613fff6682f9bc9e4b5a0bf22", 0x4c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000140)=0x4, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000a9fe8a3c0d66f902e2c3b99b32453e80fffeb774c3fc51503e675cebc2f69dc15da1778b55f6dbcd1b9813fb33c156c740a3f53fac753b96e73f72fe2cefc68b1b194851adf971947dee9b77", @ANYRES16=r3, @ANYBLOB="200727bd7000fcdbdf00080004000100000018000300140006dfff0200ed0000000000000000000000012950adee99a1c95374e2f23d4bd214afacc3755cf040a47b39a62b1adbc7549770289728459c080c6e313eda19fae8e467b0f23a3f019b6544"], 0x34}, 0x1, 0x0, 0x0, 0x4004800}, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000280), &(0x7f0000000340)=0x4) 2018/04/17 16:05:03 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/41) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/156) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000000)=ANY=[]) 2018/04/17 16:05:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x400, 0x0, 0x0, 0xa0}, 0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x571, 0x20, 0x8, 0x1ff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x0) accept$packet(r2, 0x0, &(0x7f0000000100)) 2018/04/17 16:05:03 executing program 2: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="1bc03e9e2e7bd7f39fab9f56493c0f11eb9f1a989f3770031ba9b7578a71ab64b5a79a35668c23b2ad2c3d02d0c3d27673b27607027fa7c7945dd32838688997388aaabeada0126a8a509af6c1611967c24adaf602c3454a51d0388487b28e1ec2d61eb21cdae4de0fb7559055df0d08b078afcedce6cb8a09ba21e9ea69a817cbdee8bbb2cf380d19122147144c242d70", 0x91, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='vboxnet0-}selinuxbdev,\x00', 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/04/17 16:05:03 executing program 6: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/17 16:05:03 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x3, r0, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000c7ff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r1, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/04/17 16:05:04 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r1, 0x0, &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r3 = geteuid() sysfs$3(0x3) rt_sigtimedwait(&(0x7f0000000000)={0xc8}, &(0x7f0000000140), &(0x7f0000000180)={0x77359400}, 0x8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x81, 0x4e22, 0x0, 0xa, 0x0, 0x80, 0x23, r2, r3}, {0xba, 0x7, 0x7822b732, 0xa5, 0x2, 0x0, 0x400, 0x1}, {0xffffffffffffff10, 0xbcbf, 0x5, 0x9b}, 0x80000001, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d3, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x3, 0x0, 0x85e, 0xffffffffffff0001, 0x100000001, 0x1b}}, 0xe8) 2018/04/17 16:05:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000022fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000014db7)=ANY=[@ANYBLOB="14000000300001040000000000000035e78d76fb"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x104) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r0, 0xfff, 0x67237bbc, &(0x7f0000000040)="d44eb02330e35aa47f0754431ba3e0d19c6d7f26af2d1736354c06296a5d4b9b7ae67e10c7", 0x0, 0x0, 0x1000, 0x0, 0x4, 0x9, 0x53, "ac8b1bc1858ab457ed0c201456de935ad776"}) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) 2018/04/17 16:05:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x400000000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x100000000}, 0xfffffffffffffffd}, {{@in6, 0x4d6}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0f7ffffffffffffffc3b130de34aa6c9e00000000001700000000a503174dff0f000000000000eb55f58c8b4911a350dfc25d6aa604000000043cd73c906d6cbdd106010d"], 0x18) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x101, 0x4b3b, 0x8, 0x4}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/17 16:05:04 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/04/17 16:05:04 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0xf6, 0x0, 0x0, @tick, {0x8}}], 0x30) 2018/04/17 16:05:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) 2018/04/17 16:05:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="75ab49155faf6f3f96ce883b0d4e56a862cbe1e3dcb3e9159ba7125594cb5da769b07335464ac23ed74f1a0ec263b726b67decfdd039972a19c29b45ce2e59f09c0645cafc2c7e408d770ffac1fdf21cbc8a508d1812e1860253a95547fadc30a290"], 0x14) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x2) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)=0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/17 16:05:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f0000001180)}, 0x20008854) [ 72.243703] QAT: Invalid ioctl [ 72.257550] QAT: Invalid ioctl [ 72.281689] QAT: Invalid ioctl 2018/04/17 16:05:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x5, 0x4) 2018/04/17 16:05:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x3}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffff7, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd4, "c61677ec05ae5d955a9b29eb78b061c3b060ad0472f4f444e7d4b373689657cb3ed492d8c4ac551369b3b53b2618b2dd6038eb471745cf82ca4536b8d64281bdd5664d069df5255a37a454a1e526f057bcc38d8e902aedbb54f7563347658cc32a33570af19bb28a28f8bba00678a2f5f65d2a40dda4faef7088eabe046902ba61aa6cce7861e677d2552081b056c22071563e71b275dcfa070ff0d9e84d4edfd8619024e1e8c37307503a2635660826a3987fb94d6ce101dce863125ad4b4c497c93484f6a738e139e04fe21103665bb073be03"}, &(0x7f0000000200)=0xdc) [ 72.306688] QAT: Invalid ioctl [ 72.325387] QAT: Invalid ioctl 2018/04/17 16:05:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00005ecff1)="19", 0x1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) 2018/04/17 16:05:04 executing program 6: link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = memfd_create(&(0x7f0000000040)='posix_acl_access]lo[vboxnet0#\x00', 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000280)=0xffffffffffffffba) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x80000001, 0x30, 0x3}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x279}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006780)=[{{&(0x7f0000000200)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db4ff", 0x4}], 0x1}}], 0x2, 0xc0c0) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@nl, &(0x7f00000001c0)=0x80) 2018/04/17 16:05:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x0, @empty, 0x91}], 0x38) recvfrom(r1, &(0x7f0000000180)=""/143, 0x8f, 0x0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfffffffffffff765, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000080)={0x3, r4, 0x0, 0x5}) 2018/04/17 16:05:04 executing program 5: r0 = socket(0x4, 0x8000b, 0x2fac) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="383b166ce4d33cee3ff48044560f6d147540053b1e66602f80bbb08a382a2083a3623c69a897", 0x26, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000100)=""/103, 0x67) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue}) 2018/04/17 16:05:04 executing program 7: socket$inet6(0xa, 0xe, 0xfffffffd) 2018/04/17 16:05:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getgid() bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xffff) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000080)=[{r0, 0x2001}], 0x1, 0x3ff) sendto$inet(r0, &(0x7f00000000c0)='$', 0x1, 0x4001, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001b00)={0x0, 0x3000, 0x3, [0x4, 0x1, 0x800]}, &(0x7f0000001b40)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001b80)={0x0, 0x20}, &(0x7f0000001bc0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000004200)=[{&(0x7f0000000140)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="f373274960a16ff25c592d652370095cc0ce75cf75db220ae81ebac3cef3f68e8ef446a5084971a27c1000a1e3f8af74013237c9481cf3c4a15abf79ea56e7921cafab2fc885bc3106abf77b6cacaa26d89447e8452e10d7c54d25da8b38d457ec77b860e94a7151bb36146d51c35eea01e68a1f69854bb1f5442ad5ac56db4069f1631bb4448572723b622e9a65f8e156ca16874b7e3e17b39de8504900bf230bcdfc660ab3b58f54", 0xa9}], 0x1, &(0x7f0000000280)=[@init={0x18, 0x84, 0x0, {0x9, 0x8, 0x4, 0x9}}], 0x30, 0x10}, {&(0x7f00000002c0)=@in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3e2}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000300)="e5c25391fba98f0b0a36ab1e8f550b50518b8bb7b6458b749e3e639cd6d161b8818e622d08098261951bf000dfc419361ebcca97e0c531e4b4c64e3de6980901a0ae99ae9b3eb4a1d6a5c05335397d6e26fee96bc6e54ea545c48705b26681eb731edadd7cd4a2caa65ee32ef3cdb19c33157e3c6223dee49265d9b313e8", 0x7e}, {&(0x7f0000000380)="3ff8500642b10fd2ac9d934069f0464b10c4e20a6e0ba18f3b545665c7eef7489766b3c59bb99b93dd2d7787e64da3c9a9aeb595e8fd112bc1372b7b94e641972b6f6da32319a5a51aca6995f6f707203208d538bda9aec50f07cc4a9225d4287397817af5cf2137d8b9bd8a8aa1aeb2b748e5a4148d1482fa85a010a45430f83ed6ab38a525e67e62a594daa7f2827c67d73df47d509f1c9654484e6f6e1869baf7131b47ab49c74cdaced10993a268b98e3921ac70c11d95916cad5bd32665ccfc90797b6a2270f0e80973e1a1817a03f342e653e4534d8b", 0xd9}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="be55c03892760d388e2831aa3d1d8bde04240f4fd38264064f9b313ebffeedac6d3addb3db5a72cadf506e77f12c054169ac4391a5ae74a4f0d4783f212b874e0af8fce278bf773cf18babd4ead144c32f", 0x51}, {&(0x7f0000001500)="92b61fe0412a94f192cf8dd9fb3cae4ea518f50de77876ba512d354de26a8c4716377424d1bad1fb3abb6b6e9d2131eddcf12ebeaaaf1604", 0x38}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f00000015c0)=@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001600)="b0ef4788bcd985bf49d4ac455bb867ca8cf0c0f64f7b2223be46f911b27344c37d86e71998f7a11f70c539686a7e79c7d98a697b62745745466dc9893d2074bfab0638ceeacb389f55acb733fa501ddf0456712d30f9f24d23d76ec3745b5955159fc42d18faaa3649237b3f5340c84165a5", 0x72}, 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{&(0x7f0000001840)="5ebd0edc77ad4acec18b81bdecc245ba16b87ede030a68a140e210300f948443448f6e1cffd7c755e40f2fa2f305d5159751923bc7300af1b606456d4075e2bc26cf4263606941a86a6a1a2018c276b3", 0x50}, {&(0x7f00000018c0)="37b7440bd574d3f36110b1073879d6ec656beeecf1c354569ddc5e5083cfa512ae3c1c637974e8468ba6cfb169987a47268994ed4def6ac13480476db62c64cb04f3c123d5a417c713c210219d966cda358cedb71e03d234a7b722b416af8012caef4f39c162de27baf83c6d267c50cd6472bbe740e3001c0fcb31c273a5b6be93709f", 0x83}, {&(0x7f0000001980)="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", 0xfe}], 0x6, &(0x7f0000001c00)=[@init={0x18, 0x84, 0x0, {0x7fff, 0xed1b, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8000, 0x820e, 0xffffffffffff0001, 0xa5, 0xea6c, 0x2, 0x1ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x37e, 0x2, 0x8, 0x1000, 0x1000, 0x0, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x272e, 0x5, 0x0, 0x240000000000}}], 0xc0, 0x40000}, {&(0x7f0000001cc0)=@in6={0xa, 0x4e21, 0xe9a, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1c, 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0x1000}, {&(0x7f0000002e00)="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", 0xfd}, {&(0x7f0000002f00)="45dd8e8ae8cc440169038147814bbd8b6bf4efeaa0b3a26e0e22f8d9b33aa9bfd3d901c4c3e28e9b08d54d3e3111d8bdde2d58a979eaeb23b82d853479e5", 0x3e}, {&(0x7f0000002f40)="4ec4a360556e66aa6c0c2a6cb27450de02e2fc2c542e214243a0e96966bc7ba42407fd917afd8cbcbc088f6e754da04166a7ea6a1b34f0c50d29c933ff737333d095b12925ab903cc4db7edb431a3c9c38a1428f5f54ae43c81432e279d054e8c9dab58be07bd92c5cbd7df68674dc7165ef456e321358a14181072b98fd07a30e3e323481060b1371e7841e3f36c0559b9e6b8b285610e48602148601ec8a2e74eb341d", 0xa4}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000)="8de9ab50a4e704f1c34e7f6816f54b86c5b842be5895dc59b4fe7ce3c1cdfbca7e27680b1611ace0728cac0e35708805e72ade7c953afbbfbe3d37124686a1d5ed571c27eb4837c75b134fa3139f326d30e563cda588462a23a41f837c509bbd0e54fa55017f701111cd917fabbeb703b09defbc", 0x74}, {&(0x7f0000004080)="8027cb6984af3350321660019f5b60143562e706aae1dfaa49b0b4b3c306d404df1ab18ad035bfa340fcb2b947d7e3fdcbecfab9a6cee7512734583c9193f2b08932092144ea2c93ac1983727842a589ef25630d8cfa6c6f57a2450cfcfe7e2fdadc4d423cf29a89ccc7606f03f3e8662769f824674aa6b6390d6219d10efb5716dc95b53e5271b1df06713698ee4920dd269c", 0x93}], 0x8, &(0x7f00000041c0)=[@init={0x18, 0x84, 0x0, {0x6, 0xffffffffdac6b9ec, 0x8, 0x40}}], 0x30, 0x4040054}], 0x4, 0x48000) 2018/04/17 16:05:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x69, 0x9}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/04/17 16:05:05 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f0ff1)='/dev/vhost-net\x00', 0x2, 0x0) writev(r1, &(0x7f000062eff0)=[{&(0x7f0000b06fce)="f6", 0x1}], 0x1) 2018/04/17 16:05:05 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000004640)=@assoc_value={0x0}, &(0x7f0000004680)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000046c0)={r1, 0x8001}, &(0x7f0000004700)=0x8) unshare(0x40600) r2 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r3 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000000)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) 2018/04/17 16:05:05 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$fiemap(r0, 0x6611, &(0x7f0000000000)=ANY=[]) 2018/04/17 16:05:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000640)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) ioctl$TIOCCONS(r1, 0x541d) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe", 0x1f, 0xfffffffffffffff8) clock_adjtime(0x0, &(0x7f0000000340)={0x9, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="020300020e0000000000000102000000040008003400000000000000000000910762f8399cd2bc000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e000000100010000000000005c9badbad90db651d80eddbb3daa00b7db2a484585a08e00000000000000000000000000006844ddcb0b813ccf00f5f221104308ab67b5a246192caadd7686ee1ac4864f537852e6a492e145baef72310db6b2adcef1e9e77e81c696215f562fd8c0a845c1b60a9c5f441d0c1ce3346b358d0578cd0f1d92695abe9c8a7620881b6c5f42520caca3fedeb9a280618ce1a9b1efb7c97f70ed1788b68d84943d9df6ddf9c15a52180ab4d188872200e30dc379fab8dc01c2ffd3823031ec09a23b5f159a5a5860e91215e751a47ace6b534255d95303a16ea77599306fdb67060f8252393a2d9d79170ce0b2f682b8dd7adf636e60287c41c13acab716dbcf4080ed152840029af9a37d4e09f76b531ca55b4e7b02e95766dc2b5f2dc263ce5310d591f8792a23b8900ba865ddb287db497e090f8910efe7f930ba0358ed18982fe59871a45dd1a1598e29c2f10d601ea7320619099f9562f010562dd6452c022262973350f304d18d6e660d0daf6f2b00000000"], 0x70}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/25, 0x19}, 0x20) 2018/04/17 16:05:05 executing program 4: unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x200000000000ad8) 2018/04/17 16:05:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xdc9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000440)=0x58, &(0x7f0000000480)=0x4) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe12d}, 0x14) socketpair(0x9, 0x6, 0x8000, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000500)=0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x8001, 0x40, 0x7, 0xffffffffffffff80, 0x7, 0x9, 0x7, {r1, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x200, 0x1f, 0x7ff, 0x91e, 0x40}}, &(0x7f0000000380)=0xb0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={'veth0_to_team\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) move_pages(r4, 0x5, &(0x7f00000001c0)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000200)=[0x100, 0x2, 0x8, 0x17320931, 0x8000, 0x1f, 0x3, 0x6], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/04/17 16:05:05 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYRES16=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/17 16:05:05 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x8, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0x0, 0x5, 0x30}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004940000002db9a5d4e0ca35d04ae0ea800008feff"], &(0x7f0000000100)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1, 0x1}, &(0x7f00000004c0)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000880)={r1, 0xc3ca, 0x7b, "f67f27be438a577acd1134c029aef7ebdac5d64a958890085056ec5a1bfebcfedd622bafd35e56329e1a4414759696be375fa62b22589113585d916744e4863e94c3937f430726a683ec6d35b38698b923d3f4e1321a2338b87740c3af768012118840a8bbf52e25b878b56bbb8acd6254037657a2dc134d0e3837"}, 0x83) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x0, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/04/17 16:05:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x220400, 0x102) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x10001, 0x3, 0x4, 0x4, 0xcc4f, 0x27c88022, 0x7ff]}, 0x12) r1 = socket(0x2, 0xa, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6f01000000636f726500cd8212d009a35d4ba6e8d285a15db6072dedcaf8ce8ccad34ac036849154be32485e2ec504c1ad82e8468cb61036305a06548d16e4027eb997c58c76fb87cb05ba5df122cce4d01f59e29ee9e42fd80a7b45386affcc6de3e6f2efd5b0ac6e3bf7570ed8370859") r4 = dup(r1) sendfile(r4, r3, &(0x7f0000000040), 0x3) fremovexattr(r1, &(0x7f0000000080)=@known='system.sockprotoname\x00') 2018/04/17 16:05:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x2, 0x188) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00005e2ff0)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x407, 0x1cc) 2018/04/17 16:05:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x80) unshare(0x40600) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/252) 2018/04/17 16:05:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x7) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0xefa4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 16:05:05 executing program 2: prctl$intptr(0xa, 0x5242) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) socket$unix(0x1, 0x7, 0x0) r1 = inotify_init() flock(r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0x8001}, 0x8001, 0x6, 0x4}) [ 73.977383] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/17 16:05:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x1}, 0x2c) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r0, &(0x7f00000000c0)=@llc={0x1a, 0x326, 0x1f, 0x7, 0x4, 0x100000000, @random="c1c476ab37f1"}, 0x80) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) socketpair$inet6(0xa, 0xa, 0xffffffffffffffff, &(0x7f0000000240)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @remote}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff]}, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x6, 0x0, 0x7, 0x500, 0x8, 0x9, r3}) 2018/04/17 16:05:06 executing program 1: unshare(0x40600) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/04/17 16:05:06 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x107000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x3, 0xc, 0x200, 0xfffffffffffff7be, 0x5, 0x1, 0x8000, r2}, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x1, 0x7, 0x2}, 0x8) dup2(r1, r0) 2018/04/17 16:05:06 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690819e777a882e24f2d39d5b35ad86831223d1c538d14ce5755029fb070952cb2f91e29bb6a94dd4e461d8cb40594ea11a4f0f7f3b362f04d7de9f4956256bca1a2f962a15d5326a39a34fde842aceda9f521b10e1f221840efaf5efae94c1568b0196a8deb3c5d1e2e45b0b17c5b2c1743a9a0017a2d26b3d99d958dd41c9cfea17bc8cb1b81e06774dcae6ba114b08518aaa5c94f6189acca8b0eeb0ddad3ca954f3ed00ccaca0f4305e", 0xad) sendfile(r0, r0, &(0x7f0000001000), 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001040)=""/4096) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1, 0x4) 2018/04/17 16:05:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000940)=ANY=[@ANYBLOB="76f12c0aad76590ba4f425cd1163b5670500000000806db24e3ff6cc28478e1da921927b3ac85d94e8763a490552d709ce40d8b1bff41ddf62c9e3602e0f23fce54ec933934bc1ac3d6040e108ccb00f65e342c330992f6c463b08b2141ade832a03359b984715c2c4195d3091323dd22447f45503bed6f0506da22ad42526a53147baff9bc12bd59b6c6cddb9b7a100811ccd59e3ad8c8cb19efbf7bb7e575ce9c0"]) ioctl(r0, 0x8918, &(0x7f0000000480)) signalfd4(r0, &(0x7f0000000a80), 0x273, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2) r3 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000a00)) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) r6 = syz_open_dev$vcsa(&(0x7f0000000a40)='/dev/vcsa#\x00', 0x3f, 0x220000) ioctl$VT_DISALLOCATE(r6, 0x5608) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x2, 0xfcd, 0xe0ed}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0x1, 0x3}, &(0x7f0000000900)=0x8) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7", 0x52, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x0, 0xff, 0x6, 0x8e3, 0x9}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x5b7f, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) 2018/04/17 16:05:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) read(r0, &(0x7f0000000040)=""/1, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x2, 0x6, 0x919, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) 2018/04/17 16:05:06 executing program 0: unshare(0x40600) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mq_getsetattr(r0, &(0x7f00000000c0), &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="fbc25f2969cfd38b49010a5ca63dd13bf19700b5730ea1cf386138387607bcdf3bbbcc71bfa6a5a3d72faa3a4267c5ea297d94e67c8b2578addb8dfa4c4d39c8e39b59f3bd4c2c919cca902cbd78fceb508f4f6afb27b1f2eaf711adc9df4fced11201", 0x47}, {&(0x7f0000000180)="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", 0xfd}, {&(0x7f0000000280)="958e70eca33324754deda2a14404e7bbc7220bff23dc37aaad16e14f3d4be16e94341a3e77560846c2796bead4c39f416e6ae39701997e10695eae2316d4a337a39049f7dc1f7c302e36512e4b3d8d71f2ec86fea71c7f6623b18f0d069b65d028cf2e3e7d1bb1aef79699937b3b6c43bf480ac8314904d02d562897e19945f8a0e0b68f92b9257b45e887485b1a50ae0129d588d26d85874b079101c50445ad0cb783e6389c87c05ac1f0e7022bc8577e3cab4e4667a5d038d0d252e3ac4f8658c2d5d5eed41d69aaf8decb1c757f667024c9ebc7e9808eb8", 0xd9}, {&(0x7f0000000040)="30ec6e91148cb89e81cd", 0xa}, {&(0x7f0000000380)="9c5ef7a84f96a12cfe5e0a0cc91412c1afb000a1fb2af644baa8e561324787da2fb99a01f34e326802e8365da8", 0x2d}, {&(0x7f00000003c0)="6c9b7d09ccdd5c1176a7626cc5e22ece17791173010bccd1325efabaadc71a04505494fc424f852db65d8e9afb806291c63b896549feb3653f9e5f548233eeeecd46107e0422414ced8b26fa0dfd258c93ab0a163fe00a18eca864e220c78cddbdb58b393c396da16c6f3e2cc6393d064d1ef5c513fd2a0c5967c20cc697e8930dd012fe41bc2a4a0c88499b5a14d7fc2289a21634d6c085ffcfb12100e80d4237b85897b2900a915e5c2de2005d9236963d77473d22bf36141a9f0e6b609f3844f5b5790eaf1ea0a62e6dac9a2906b9fef9e6f9bd", 0xd5}, {&(0x7f00000004c0)="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", 0x1000}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="600000000000000005010000ff000000f29743a44e02048eb541905219e6af53d79b39339f2a341a7307b775c353aa733b11c9b4544e3540d3a918793ceb645dadc3b61d454229e95001e8188e8d518bd2bb79de2637271a6dec1fe0544ae087cf9db0cea5009800000000000000100100000900000020afb967607be0ef39f3c6517832b7397d9b2776d9c30741defc368ef2cadab4ccbd55f3e640f75e056a798783979cbde7a87eeb843b27ba0583699f6c20ea1bb1827113d8267c29265668d8bea74e52b3cae49275cbcbddea86606e38e4b6e8f33114b689311a93568466c1bf10237ed9c0e780a7893be185c1a8fed2713575a68f009e000000004000000000000000010000000600000019ca7241430b565a1dd9323aa04ffd5f64a94d1a91cfbf4f64442b66c1905c98513f2507c1190bf412635e000000000058000000000000000d010000000400002307fa35aac815c116488ed77037ee452c114dc88d824ad8ea5274a7a2d61b3b6c32d01a0dff59d252750d81105793a8bd7109529f3156712f51427d3c016262cd5bbb458020af8a8388178b996d000068000000000000000401000000100000391c57f228b6c8c74e2d5182f0f7131a5373056cd48c1afed0a0c19232cee61cab83a4d6836ff41cd7f7acf0b91023b01599296d112e4c46b4206075ca17375e0d3f90c48b4b4c153a5338687dc512d3aeafcbe951deb282fc2a16c4dcbcfbbcf5c0420d5f6026fa85"], 0x1f8, 0x11}, 0x40000c4) fcntl$getflags(r0, 0x3) 2018/04/17 16:05:06 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000003040)=""/4096) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20880, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x3f, 0x9b}, {0x9, 0x80000000}, 0x80000000, 0x4, 0x100000001}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/173) 2018/04/17 16:05:06 executing program 1: unshare(0x40600) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/04/17 16:05:06 executing program 5: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x5, 0x8) write$eventfd(r0, &(0x7f0000000000), 0x5) getuid() 2018/04/17 16:05:06 executing program 5: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x5, 0x8) write$eventfd(r0, &(0x7f0000000000), 0x5) getuid() 2018/04/17 16:05:06 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x404240) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/185) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x885]) 2018/04/17 16:05:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) open(&(0x7f0000000000)='./file0\x00', 0x240, 0x28) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0xfffffffffffffffc}, 0x4) socket$alg(0x26, 0x5, 0x0) dup2(r1, r0) [ 74.448865] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/17 16:05:06 executing program 3: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x26, 0x1, @tid=r0}, &(0x7f0000000200)) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) 2018/04/17 16:05:06 executing program 1: r0 = socket(0x13, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 74.521569] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/17 16:05:06 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) fgetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d2e246b657972696e670099f05418b1452182a0a2d75917372c724e0000008000000000b36493600433d47ffd01030995ef19c45f1620af455d11053b4d57f74746ab2bf918d6b9e5edee51393c7b39dbc9619337a47c3e2596cec82f07bf802560e09d81ac3c4b5cf82065bd61f301ddf3679496d1f3a24447b0f8cba24ca5ce5d2ce01e12b049b52a62f4acbfe18c0837293cc1dcbefc24502a8df42214581f"], &(0x7f00000000c0)=""/33, 0x21) r2 = dup2(r0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0xfffffdd1) 2018/04/17 16:05:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) 2018/04/17 16:05:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x3, &(0x7f0000000040), &(0x7f00000015c0)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/225, 0xe1, 0x40, 0x0, 0x0) 2018/04/17 16:05:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x1, 0x1, 0x10001, 0x2, 0x3e, 0x1, 0x212, 0x38, 0x226, 0x7f, 0x7, 0x20, 0x2, 0x89, 0x7, 0x8}, [{0x7, 0x3, 0x8, 0x4, 0x100000001, 0x100, 0x0, 0x6}, {0x70000001, 0x8, 0x10000, 0x3, 0x401, 0x9, 0x40c, 0x800}], "c98fbc75b844135af53a8058fe373d1db30f5108a7d96b5f46e67f02e635e91d80f2b562723ac6ebe507f944", [[], [], [], [], []]}, 0x5a4) r1 = geteuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r3, 0x5605) lseek(r0, 0x200000000001004, 0x1) 2018/04/17 16:05:06 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x2, 0x3}) mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f0000523000/0x4000)=nil, 0x4000) munlock(&(0x7f0000525000/0x1000)=nil, 0x1000) 2018/04/17 16:05:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0xffff000, 0xfffffffffffffde3) 2018/04/17 16:05:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0xa7b, 0x4) write$sndseq(r0, &(0x7f00000000c0)=[{0x8, 0x0, 0x0, 0x0, @time}], 0x30) pread64(r0, &(0x7f0000000140)=""/250, 0xa3bfe6530e8a7aff, 0x0) 2018/04/17 16:05:07 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x104) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000780)={@remote={0xfe, 0x80, [], 0xbb}, 0x4d, r2}) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)=']vmnet0-vboxnet1em1GPLsystemem0&\x00', &(0x7f0000000100)="626465760500", &(0x7f0000000140)='\x00', &(0x7f0000000180)='em0#\x00', &(0x7f00000001c0)='-vmnet1{keyring\x00', &(0x7f0000000200)="dc406e6f6465767d5e7573657276626f786e6574312c00", &(0x7f0000000240)='\x00', &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)='eth0trustedwlan1{vboxnet0{\'}:mime_type*em1bdev{security/md5sum/\x00'], &(0x7f00000005c0)=[&(0x7f0000000380)='$\x00', &(0x7f00000003c0)='@\x00', &(0x7f0000000400)='cgroup&-mime_type-\x00', &(0x7f0000000440)='loproc\x00', &(0x7f0000000480)='[em0\x00', &(0x7f00000004c0)=':\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='+\x00', &(0x7f0000000580)='\'(}.\'keyring\x00'], 0xd00) perf_event_open(&(0x7f000025c000)={0x0, 0x26}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/17 16:05:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x400000, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2}, 0x0, 0x0, r1, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x7}, 0x1c) r5 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r5, 0x2004}, {r4, 0x41}, {r3, 0x1000}, {r0, 0x4008}, {r5, 0x4}, {r2, 0x14}], 0x6, &(0x7f0000000300)={r6, r7+10000000}, &(0x7f0000000340)={0xffff}, 0x8) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000180)) dup2(r4, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="f07739ebfdabf92f363b7703389bdd6f6243672dca8baa07cf3175f946a5a9cf9dda1a413d795534dbde70b4", 0x2c) 2018/04/17 16:05:07 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) 2018/04/17 16:05:07 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f00000000c0)='./file0/bus\x00', 0x0) getpeername(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) 2018/04/17 16:05:07 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 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) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) read$eventfd(r0, &(0x7f0000000180), 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x2, [0x40, 0x0, 0x8, 0x80000000, 0xfffffffffffff001, 0x5, 0x4, 0x1f]}, 0x5c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f00000000c0)) 2018/04/17 16:05:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000140), &(0x7f00000000c0)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x214000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, r1, 0x0, 0x70bd25, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9e93}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000880}, 0x20040000) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de00000000000000e6b2e2ce1f7bed2c510ab1ca0eb5d3626b99a227ac6173d4b003302994935a960ec6c5cae497c688adb6246f"], 0x68) 2018/04/17 16:05:07 executing program 2: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001600)='cpuacct.usage_sys\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001740)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = openat(r0, &(0x7f0000001700)='./control\x00', 0x10000000001, 0x0) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f00000000c0)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000140)="0b79d49a6c317181c5ad615a360551d8d606e78834c9bdd557c3a9087ed649442c86d0fdccfb3a65486a71", 0x2b}, {&(0x7f0000000180)="dcab20b963f91b94e51aed1d1093658912593afa9168676b94453809c764026fc3e792d3bd8d935938b31204b92262de8bd8fc1681fcd53586aed7804c9b9274dce254ef42302534ac5baaaa99ff101d1b0fc139fc2ebf7124aa72f450a7aead09c200e3202a2a42203849a2a4a4b64e41755150beedea83104be4591e2767eae0eb8bdd05c77629cb8cba1573a0f6a35b5d43e6ecbc790a932d7594443c87a6325ee774e100245a1894a16da2c7cd2e71d5956aa28cbf2d20aa9b35465c", 0xbe}, {&(0x7f0000000240)="8ef70a5dc4eac83011430f75f9eafcc3599a0a6c0955720d5a88242be156c99791305c04f4c62379449301a6a69524cd3e568bff0b6defafd8613d8ea42f8a095abeac56875b85c264c56ee93f12a9def7bdfa03ca6760774559d9f0d0300bbae83fea53e22e61cbd448d1524eb14625d7f468d440eacd5a33d734a98a7b1f435dc7f0026935b5fdbba7ea7fd69d04ea9a074026d7301bafee7a84860e7a4d020ac33bea276f33a529ccf296b74433edb77a13e65374812707627f23504a07a8a2d67852cd", 0xc5}, {&(0x7f0000000340)}, {&(0x7f0000000380)="7a2d411bc72f486d61a371ad65adbb5c88200bc8fc626b3caae2c1449a30c3cf830a274fae5f74f3a2167c4658e28711e27499cedd9f8fcb866d6ba2473cd22533b17dcdae72de1ab3268f522fe0ee9d201aba46", 0x54}, {&(0x7f0000000400)="b5b29fa2a0f5bc2cdcf5603c36c4cc", 0xf}, {&(0x7f0000000440)="29d1caf79c8ab484c3a7442dc14adf01a708f29f1c43973d21cdcaf5cc7a4ef929f97d2d1cfe0b1f650a46f8ff8b99", 0x2f}, {&(0x7f0000000480)="e216f9b3b850915cff88b9dc6db92c26144a63287c9a933c560d7fb3a8e84b77b0ca6ebcc91f9718092ef85392f9f58ca1f477d36702b13820ef54f1d35be095bac0a420f3c501cadb97941a7404605c44becd538edbc8ea61d5b9fbb9b4f7d44a4ed073e7cebadb19673945b22893819fedf94ea24a6dce2cfb79dcad3b0b2bc150e6a2d39959160732ba0ad81a7d7bfee4def0030b546e41775acffd5b6836f48637a7719a02c05b84183d852ce0041dd62c598ccb4c1d0a8cd0a5359853caa5902c56c958ac7b58368e5a3de66a13f5868f5d6fc7c0096bf581724b72668e1045abf8c0e4cd196415e6f48f7851d73d72942cdb70b8e7bd021052043fdcf133574118e52e1c63747f40e2fb4ff389d34e204f26c6ab1a802a690fa6054a5c82193f2a4bf6df263efdb415d87627a202b0d6dcac78f7f85698d327dd9b53b439f87bd259296676a70a2f669ab1539e8fbe8a0b806a0b5ba3cb67c4262eec9f4698a0fbb55ab010bcb4246b41df8beb3c1e8ebb4141029210c3f1b465f6865b71a2562f03a00514b8acd217e197d5126be82816bd8287d39a8d413558da2441b6e80b4e24a9342060d72f9f02eb13e34adadaac2898a265407ed562452dcfb67c6fa34140ac1fc74a4ba897d47e05b56e173e910384b5359b63ff8abca82214f5b7ca298d3397431493442fd2c06609a48c8c03da48f5b08dfee3c4931e43d744a915dc68ad96eb993bd0bfc4e2599017c3aa71f9d3cc3d7d2fc683f2b002932c7444dd7b02bb0c56b6ef3543d62e1c267ab6c9dfd0b9866b6bbefef4d91e2f95a2cc1a73e99ac4c34b644e75d7c54d31671579de798e71bc9f09bb00897a36b48871435c12c70ae35da8d57e535401eaa9c01c964996061d3b67cd548d563cb6abdb57dad85a0bc1081684ad5b82274fe876bd31b4d926040c9da573c22c90d30f091bdcbe4d626b2fa8b539b8366800833c9a2aec9496f61ad2e853f9bf5d321a4ec17ae374bccc79c4878bd9af6ea376bd468bad7a4cc2c42855d3e0a9c70654b9112a5d9abc67566dd7a43a2421f9d3a7ce34e2a1d8bb6f62428b3bf65a90db33fd9edc085035a53b68f0732261ad7002a1a7b5cba0786ae0065718adff21441973caa54e24740b8a03695cc4f719bbd2b4a43b0c2702d7293ba8aa643e62d27276aeade91e9c52604e7745b15ba229cea88a2cd157c7d49d688e52c8f9a4737ffaa8fadc03f1fc82050bf3134e85d4d79709082c48344d6c4edac9b0d61b29d40c137570d403d2503f437b2f59ec8c8787d0d1d1b0a39430f420010fbc20cbbbcfe6982b803033733857c760bb4e5e1b8a86e719f02dd3f4cee326587d00a07ff1f4dafd504a1a8513c8dfe4fb7cc0d690037c75847fbe2e297d11342010faa5c1e691c232f895db0aeca9f314af2e6b7694b231354aa98bc6b2c87cda090422cc78690301b0ea0e652e9e1f40356a875c96404248cf0a088096bf2a9fd051b2434dc77c15ec2001b5845dcd1b165fd51df87fdaea87739546ac8c71b9aee4e55fe73c7f20ba4707fcfb0eb409cbeed64cbfa35d771c7f16f36dbb1df605b706375620186b929793624ae8e2e0bc4fe478cd75385a32b77f74b60d873fc3c9b1539ac51483ff2383b02409e5d750d1f3b3dcccfcdb40c2d0441961abc4fbb9a7fb716a9595fc07e3a6cbe54f4023354599487409e8203aef73c2d2fd1544c0a1779d4df1fd4dd5a8722237274327c1bd163a8be11a8bb1e7d9a01f1b9aa65718b0695d87368d9642dc840039840986b8d776bfb7c63f953a4ecc1939c624b84a4735e1149c65f25ec47ee9317c5e459f4cb80cfff91b82d3625eedfc515b832b023f0bfc0ec293919459452ece158d983df0c8133fda1576d4962d24d36fcf70007a933b4240f54a3a81d0ad6a8d56b31a4288143a901c8a9237f16944e5ffec7429c7f4921d57e80767901ccb660759aded21c190d5739eeb7af7e70324d5c3ae1e1c99ac65bcbbe9d17a04a1fb957d568fa7ec175b285e2b5b884847a9c347a160c6ea982da011488acabd4deeca61312742c25c6a9a6f71f893def4b4a22fee942578fae5a33ffa67d52082e91c58aa7fca95264aba24833bd20e426dfbcdd08cab60e4ecdbf12b55d07808272edfe8823a0e2bcabe8b63dd94bd5950c5569e6fa140e8fab2cd92152dd588253f43d12e4fd2426f59c141ead766311cde379426b55c4914a1969b4143e9781231142e7eb4907ccdf0bd0fa58e663ec9bb4f7fcfb3fa0bd5b51f637d8942d302db4605b3acc985ebccbbfc03fdabb76faf222b83458ac4249e81b83056329fae6c5b83b46b10c39c26d87fc6912fec1d184aa7756a37aeb1d72922484813fd63faf3bc2df807211ffb0368754333b385e0f565920ec8a65e62255a3a0f92133680100645be3e061844947e03a7c0c205f401b8523fae54f4fdfdba59db739b43981bfd63cc7faab26418f607ee15e34c9b70f36f944d9549ce6b488c21a95f1460afaa9c8886a0a7bd200b8c009574c1cf29505318d00a33ae6456482dd4e08e955e9f1379896022e9258f6413421949c6b7e01f204d201818cbe379121a8df3daf4721f07d0e8fbfc7b37bb5dde90d02ae27d8c06ea1d1310cc4210df1270c58193c53f877a39a10f04eb7cb750678c4d227ce6c8482e774a903ae6347a0afd0efcdb38823fa647f701e0a52da78d22da6e9b8eb17ad2572eba32c5f460457ab5563b6f89a911c328acbf506c1c82cdd4fb6d4f693b47176a36843923adc10a39fa37eda74858c2e9f45c4ba354771223f439ce39505b5e014bfb0e1f7327c95ea2efda14d084c892e978b240df987106473919fd79e5676d4eea700c8f1179caf2009a5baba8bea8f9c6d1d56852225b020f718721b441b805aad5494d833f2301519315753aa4a31f5cea27218982be84f2c48b736e0462e38d6584952c36a27136aab44698da3c9c07b588558789c0aa811d7fecbdc3ec27d008346506beaf1365b89a31b5db9e73aad6cd3862351c1f02667f6f74eb6fa11a18524075a7cf1e51cbb90ab887398b7b114d6697e834a2239195cb5347de9342248ea5babf3709ed4f1e2d47c3143e5fc02b332901c93426ef69947fc7e28b294992401f5e13d9ae1a19ee2713d3673982e4da1d712d657d7d786c6df644a125b37e4202e46ea6a9a5dffded813680128d3e0c90401406175911c2825bf2b531c0c63d429264c27532201e99e16ad5c42da4c015f16e2f850e63020a0be30233d663e89fd3336247ceaf8d39f8d5370952960c537841db5390416a6a38a15e78385ec364219dbbe7bf443625d31c58eb7b7b68e2c7a695e1caf74a9066458529285ee769e8386b4709a420947be4f7b3d09da827d5e700667e88a4656340f4bcd7abadc7f893bb337cf0e0925e11ff062d5b6c8a3c5eaf3d7119d923d1531c058d2cda5971dda6c22b627dc64fc2164ea0031e75e4a2b495f33a3c405890574f3ed29bf9aa948f73ad69a3368fccce08e19afacc6c808fc07762476671a40d4d6dfdefd82c6d089d00bc1eb464f72447525b0c65dd5209355b20b2551c3b684506ed848745975075a0032386aa07b2059ddd490a168ed212de6d68360317ee0fe7db65ca4eeca61d2d57bbc4f3ff3f4ed72adafbc2c76d31811e0aeb3a44d04629c5bed5b21b30b66861c533fc211910b917f6346b69d7d5e4392a9d932206c9f80b8ce1acbaa6303c75a008395f0c56fe91b10ac5ea48dcce2a58624c808fcdfd1e21e74ad738937cf3c24908839ddfe4f93430857c8680bfef5fe4f5429e648ac387a22cad9459f2b8b1b3606d5ad18de3b4641a1c5ec442172041b376931e820509dd25f8086c2f25f018decb3b2d1c7735d015ca97f6f31cdd8fa530e6e75a2210a19c8ad15b79821bcf9ffd1f1f9ad494d70ccf909a32cb106593f83a48d6f815cc9de6405953886875695a9b28713a1785517abd3fdf3582eb693631fc98ddfca71ef03dec2bcc947c096b5171f3c2f8d7f8b36a239599c5b2099425f3cd1a2cbe6a697112107f0c8c22bb565d843556feeab83389c82be32125b252dad7f65989982ede09f503d20b0769e6346eb8207e50dc40b5933f7faceb3c93e2bae631843d2732168b5c6351378489e16409719a28262bc9d5e65dfbeb66fbd53da75d56ce416446c4f51533014e2d1ae0f3a54f49c28e5e513c4817f9e5968330754c9d9d8563686863ab9b25ab2a63bb2b2cdfc5255f86f5d48a5458d38713d9ca3e2d64d1fe13e6d4af3ca0a4371343c6ac4cff4bc8437452a5ec23bc02ad4c752e06b5b391bbfdb0925f28a946da4bf56efa6f517c349490c9c005c1a9d9fb0d34c21ae0ee6aa8836b11b7383e129692aa6827aeb0b44e7332062017b8bf6ee29a244401516ae0b34e29aa2ddc774ed9800a11739ecc33c2d428c78a015d4b09bd9b963b2ed38cecb18e28d7b7f0b7200170176a40bc765e39d623f678ce0fd4836f6af6f96d0d4e0373ac2b8a6b0c95e2f34cab59b33596489e9508cab2a722df23b559dc932b9b195a1c0577b4ec33dbc8bfa516487fee93a955081826256cd55209f0f2cbd4f2448177053c9414e2801287e5613292c1c5f81cb4792882dd1377b6feb9db7ab81e92d7f5b36c0c0dfbc4aaea51bd0346b9a47e3e09c1d7ca69d8f993a5bafb260606597e8e909100da48231477d3d31df146d6bbc7c9e055d293f277beac5984a8a88b41eec65130de4a8cb1d6e187861211429d1f9935a63346f3f90a2a366a43d2034036539303baa7f3d59b8336f019e121e476b27063a51df052cdf2559b383e8363b37397628f0e16537a0d090ed71ac459d350ceb4c7206155566c880bda424175686c9008ab7c23d5198e07d2000d08d11e588639544c5dbebd693341226a5aeb664fe8fd21cadce8e2a5be0ebc3f0c6fe04eab46bd74f69daf0c4c52fa9a123b3c86de46ea252f4aa6860a549e2fbd0ae8f67b4566bd3abafced8ff612fc7ca696dd32f3773c9ee1c78ec2d7b30af9d3cbf0136964ca060e3116b31979baf3ac59e9b57d19b39a88f2f7f7433d00ebf001be05de9d77cd867ce0367fb817f1011f83f40d3597b951feb380e4d8007b1354c8918f5e421b8bc4bdb536c2b3b579b16260e1f23391bc3c7f7ddc56668e06ee83c9c20a705a85919933c950418b68bfc2a8de5d156f6c8661821e5b3eff2c3cae80cc24a9ef04be2391751f8f52036c6ae2781ceece120aa5e0bb11fb59fa34d74e2b2df07d743ffa4255fcaa3ae4496c31074365c0fc8bf02b076aeaf55b48b158a699b7050abc6e916f9ce517c460976eadb7d5de3759256b85291d918a0a4b5a62b5551c28b7b3d40ec74a5b4876f48c5e39b368936e3184d795a80547593eff11172c957b75f22adb32d00f7088b724ef3223701c57b10446c2cfc20bd27e558acf22a38d53c7e93cc5b406288516a085f0255c2fb90fa1fc77d5cc6a29a1600885ec96722d786b9f77aff62e8060d58c54092d6d48c7046edb40f2be3b882dcabaecc7377738a583e2b0e51c967f83a30a2d84d25964b6250f26fd53329f187b72508c2d19dfe52ac6e77feef38edf5f16b15ac6e645aaa386622c729ca11016be10e8d93c400f238e153c904dc8da09d220c519f776ea5b371e8fb197b9cfd72534b78deee08c6445ed4da8cee014e7b4b00b8018c57d688a613eea142e4c35ce182a35a3e23146c86a92f9f69b5305ded82a35b7bf86d51bcf1b79a0fc2de0aa977126fca173a742ef946b96423b21dcf3", 0x1000}], 0x8, &(0x7f0000001500)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x28, 0x40844}, 0x884) rmdir(&(0x7f0000000040)='./control\x00') getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000001580)=0x8) unlinkat(r1, &(0x7f0000000080)='./control\x00', 0x0) 2018/04/17 16:05:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x154}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0x5}, 0x8000, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x9, 0x8, 0x5, 'queue0\x00', 0x2}) fcntl$setsig(r0, 0xa, 0xa) 2018/04/17 16:05:07 executing program 5: timer_create(0x7, &(0x7f0000000080)={0x0, 0x1f, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc(twofish),sha1-avx2)\x00'}, 0xfffffffffffffdd9) timer_getoverrun(r0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x10180) delete_module(&(0x7f00000001c0)='/dev/loop#\x00', 0xa00) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x0, 0x80000000, 0x8001, r2}, &(0x7f0000000340)=0x10) futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffffd, 0x0) 2018/04/17 16:05:07 executing program 4: r0 = socket(0x15, 0x80005, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x3d, @rand_addr=0xd8dd, 0x4e24, 0x0, 'lblc\x00', 0x2d, 0x8, 0x6a}, 0x2c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x0, 0x2b, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x54) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/17 16:05:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="01040000000000000000000000000000000000009598ca5fdca5c44d56000800000000001133a1bc33379cf795c120df0f13b48ca93c466729ae024e728ad5fa008c7dfb09668d93b26ef85700100000a3f582c97c8fdb626c3fe9097969e72f6ea806658e7bbfa132be6e46ad082cff7f00008362ef490c09555edc293b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1ff) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/04/17 16:05:07 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) fchown(r0, r1, r2) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) unshare(0x40600) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/04/17 16:05:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="def143fa12d1e6ec", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) r2 = dup(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r2, 0x6, 0x2}, 0x10) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000000080)=0x6, 0x4) 2018/04/17 16:05:07 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000fa, &(0x7f0000000180), &(0x7f0000000140)=0x4) [ 75.496578] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. [ 75.574170] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 16:05:07 executing program 6: r0 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x1000404}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x104) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f726566726573685f706572696f64007f1d26dbd1711e3328b86b5b3ea727bef4bf4448a9bd75e8a5ca56cefbc837918478f1d1d95521755afc22f0749d42c091e564d4ece38757fd5e5d194c2af20e3f6b4bfebd541a8d8e762172a62d27043c0ea3600ba3ead1ac0195386652785349b9e657c8b990b3b473740c1ad73c6d6abef7a86fa41791eeb660f8973724f568cde38eaf362894de2f31f58feea754e130", 0x2, 0x0) 2018/04/17 16:05:07 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x2, 0x2) getsockopt(r0, 0x800000010f, 0x81, &(0x7f0000000040), &(0x7f0000000000)) 2018/04/17 16:05:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) socketpair(0xa, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x400) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x1, 0x2}}, 0x68) 2018/04/17 16:05:07 executing program 7: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000001c0)=""/217, 0xd9, 0xfffffffffffffffd) r1 = dup(r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/44) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) inotify_init1(0x80000) prctl$setptracer(0x59616d61, r2) 2018/04/17 16:05:07 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) r1 = dup(r0) sendmmsg(r1, &(0x7f0000007a80)=[{{0x0, 0x0, &(0x7f0000007740), 0x0, &(0x7f0000007780)}}], 0x1, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x10000, 0xfffffffffffeffff, 0xfffffffffffffffc, 0x6, 0x0, 0x65f, 0x18, 0x8, 0x7ff, 0x7, 0x47, 0x7, 0x1, 0x9, 0x8000, 0x0, 0x8000, 0x1, 0x1f, 0x0, 0x1, 0x7, 0x7, 0x0, 0x3, 0x7fffffff, 0xffffffff, 0x7, 0x7, 0x9, 0x4d4, 0x23f, 0x2, 0x5, 0x4, 0x0, 0x0, 0x2, 0x3, @perf_config_ext={0x7fffffff, 0x81}, 0x8100, 0x3, 0x59d, 0x7, 0x80000000, 0xfffffffffdfe1409, 0x2}, r3, 0x7, r4, 0x8) 2018/04/17 16:05:07 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1f, 0x200) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'lo\x00', {0x2, 0x4e20}}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0100001000230700000000000000000000000000000000000000000000000085753de8509956065b79263a79e72e04800000000000001e00000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040020000"], 0x13c}, 0x1}, 0x0) 2018/04/17 16:05:07 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket(0x9, 0x6, 0x3) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="4950cc2558b91d668a1c1b2a13178ae4", 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000180)) 2018/04/17 16:05:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x154}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0x5}, 0x8000, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x9, 0x8, 0x5, 'queue0\x00', 0x2}) fcntl$setsig(r0, 0xa, 0xa) [ 75.859910] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 16:05:07 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f00000019c0)=@ipx, 0x80, &(0x7f0000001080)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/29, 0x200}], 0x2, &(0x7f0000001fc0)=""/64, 0x40}}], 0x1, 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001100)) 2018/04/17 16:05:08 executing program 7: socketpair$unix(0x1, 0x20002, 0x0, &(0x7f00000000c0)) socket$key(0xf, 0x3, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) fcntl$dupfd(r1, 0x2, r1) 2018/04/17 16:05:08 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0xb7, &(0x7f00000000c0)=""/183}]}) 2018/04/17 16:05:08 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100}, 0x2c) setrlimit(0x100000000007, &(0x7f0000046ff0)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x4, 0x4, 0x83, 0x0, r0}, 0x39b) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x2d, "e1b5b642611a4494292c1c725f154aeb147a95cb2824fde86ce3d2c6cb35e2ab5f95baacbe4e8aa1209c5cfe3b"}, &(0x7f00000002c0)=0x35) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x3f, 0x202, 0xfffffffffffffffa, 0x80000000, r2}, &(0x7f0000000340)=0x10) r3 = memfd_create(&(0x7f0000000000)=')md5sum\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8202, 0x98, 0x7, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000200)={r4, 0x2}, 0x8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000000c0)) 2018/04/17 16:05:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40000000000001f) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000040)=""/152, &(0x7f0000000100)=0x98) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) 2018/04/17 16:05:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x800b3fb, 0x2a2) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140)=0x5, 0xfffffffffffffe41) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x8000) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x5, 0x4) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000102a001103000000000000000000000000"], 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/17 16:05:08 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd31, 0x0, &(0x7f0000000300)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0x323) 2018/04/17 16:05:08 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r3, 0x0, &(0x7f0000000040)=0xffffff8e) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xffffffffffffff8b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x49, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) unshare(0x40600) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r5, &(0x7f0000000380)}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) 2018/04/17 16:05:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000680)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x10c, r3, 0x200, 0x70bd27, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f0000000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff42}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x880) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r4, &(0x7f0000001fdc)=[{}, {}], 0x30) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000180)={'bond_slave_0\x00'}) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'erspan0\x00', 0x2}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) mremap(&(0x7f00001aa000/0x2000)=nil, 0x2000, 0x3000, 0x40000000003, &(0x7f0000f59000/0x3000)=nil) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x74) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000200)=@req3={0x0, 0x9, 0x8, 0x5, 0x8, 0x8}, 0x1c) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000400)={0x1, 0x0, 'client0\x00', 0x3cd29be6cc24cfbb, "752a26db4d8b02ed", "99a640a2e3f7a6546da0e71b84ceeb2dc5589032d3ffc73c9ad64060fe10e127", 0x5, 0x47}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f00000006c0)=""/66, &(0x7f0000000740)=0x42) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000280), 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="20170000f800b34cae543ab51c55e44cee4cd81d957beb921b4293a00f31d693f5ed67eeb9478afe72b5e829b89063640fe8f332e679963d52138b567ab2010cfbcf0832227775b4f05bdaa179fbfdd0768d05efc9dadfdcf7f3029319eb3c54e20e185b889cc446776cf537ac85065e679f1a2fb7afb69c7e3299fa6e2e8c05504938351b073e8365acc9ab34aa8e66557fb66e37d2a7572d8e8873f36eb3bbad5d38ea860154ffd1269c5ffb5a220c9e0d28e0695d46cdf1888317c9758c547735a0ea1fb2fa0c0de61e"]}) 2018/04/17 16:05:08 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0xfffffd24) 2018/04/17 16:05:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x3, 0x50000000, 0x9, 0x4, @tick=0xff, {0x200}, {0xc11c, 0x5}, @ext={0x55, &(0x7f0000000080)="484d0b89bfc182b06c883fba42382de4d55417990c89410dca37adaacfae4a7791be34db34b37c78050f9bdfac523c628e65bb46f05f8c6ff7f75cf077103b8ca84dd3d53b9bc43b867ee6b31f88ed63f1c7a3811c"}}, {0x9, 0x13a1d10c, 0x6, 0x100, @time, {0x0, 0xf79}, {0x4d, 0x800}, @result={0x8, 0x1}}, {0xfffffffffffffff8, 0x8, 0x80000000, 0xfffffffffffff801, @tick=0x81, {0x8000}, {0x4, 0x1965}, @ext={0xfb, &(0x7f0000000100)="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"}}, {0x5, 0x1, 0x2, 0xf59, @time, {0x3, 0x700}, {0x0, 0x40}, @queue={0x10000, {0xef9, 0x80000000}}}, {0x0, 0x7, 0x4, 0x6, @time, {0x8, 0xf22}, {0xfffffffffffffffd, 0xfffffffffffffffe}, @connect={{0x2, 0x4}, {0x10001, 0x8cbe}}}, {0x7, 0x4, 0x7, 0x2, @tick=0x8, {0x4, 0x2}, {0x81, 0x5}, @note={0x10000, 0x7ea9, 0x5, 0x3600000000000000, 0xfffffffffffffffc}}, {0xfff, 0x87, 0x1000, 0x7, @tick=0x8, {0x80000000, 0x401}, {0x100000000, 0x5}, @addr={0x20, 0x9}}, {0x5, 0x1, 0x100000000, 0x6, @time, {0x47, 0x7c}, {0x2, 0x4}, @time=@time={0x0, 0x1c9c380}}, {0x8, 0x7fff, 0x5, 0x10000, @tick=0x3, {0x8001, 0xffffffffffffff7c}, {0x1, 0x4}, @ext={0xb, &(0x7f0000000000)="14dfb2504919667acbc67d"}}, {0xffffffff, 0x3, 0x7, 0x8, @tick=0x3d, {0x40, 0x100}, {0x2, 0x7}, @time=@time}], 0x1e0) poll(&(0x7f0000000040)=[{r0}], 0x1cd, 0x800000100) 2018/04/17 16:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = open(&(0x7f00000001c0)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x11) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[]) read$eventfd(r0, &(0x7f0000000200), 0xfffffe08) 2018/04/17 16:05:08 executing program 6: set_mempolicy(0x4001, &(0x7f0000000180), 0x2) 2018/04/17 16:05:08 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) listen(r0, 0x2) 2018/04/17 16:05:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x24, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/248, 0xf8}], 0x2, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0xc4000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000240)={@rand_addr, @dev, @rand_addr}, &(0x7f0000000280)=0xc) 2018/04/17 16:05:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/17 16:05:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(0xffffffffffffffff, &(0x7f0000004380), 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) recvmmsg(r1, &(0x7f0000004080)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003fc0)=""/25, 0x19}], 0x1, &(0x7f0000004040)=""/26, 0x1a}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001040)=0xfff, 0x4) 2018/04/17 16:05:08 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x20000000) 2018/04/17 16:05:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) prctl$void(0x1f) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000080)) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"6f9f979c59548f"}, 0x2}, [{"f1c3f3009987cc"}, {"b475c7b3b0080b"}, {"b5053e503916bf"}, {"2591baaecf78f9"}, {"016728a026d837"}, {"8b546bd5c8aef2"}, {"1f6af3e4ed0f6b"}, {"3c11747db1a146"}]}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) 2018/04/17 16:05:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x41c002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/17 16:05:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(sha1_mb)\x00'}, 0x4a) socket$netlink(0x10, 0x3, 0x7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r2 = accept4$alg(r0, 0x0, 0x0, 0x801) alarm(0x400) sendfile(r2, r1, &(0x7f00000000c0)=0x2, 0x100) 2018/04/17 16:05:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="7365637572697479000000000000000000000020e900200000000000000000000000ff82e21a7e1756aee5c89a062e9700ffffffe1000000000087219115d2bf0be86c23de160f8ad46d8d5db102cf08b9dfd178bb6171d3a30abc64bfa2a0c0bc033fb0ec8086300ff398db7974ce"], 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/04/17 16:05:09 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=@routing={0x3f, 0x6, 0x1, 0x101, 0x0, [@empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}]}, 0x38) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = dup2(r2, r2) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004b0000005f308f675c2ede39bc18551945a66521e105e2de8ef073a821614714c5e18a54995eebe8c5ad14d5ed7001df7610ab4d9a6c71c3fbbabeac9a358f789036e4bef0b19bbb61d3f0e8b2"], &(0x7f00000000c0)=0x6f) recvmmsg(r2, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/04/17 16:05:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ee76d518e3979c42ae787867f057b10c47db09e14f5f89dd739e328d5adf8c0a5e5b0e78fd37a3d5f5a6c948ed65101ff9dd37ed3d8db77373accf53ab5442e873201e76244a288d64f930648384f4b7f1441590d8d7aaf5000000000000000098d1bcf9f6b69a3a5daf12e30132cd2ac96991059bc8263c57e3ee", 0xfffffffffffffe9b) 2018/04/17 16:05:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(0xffffffffffffffff, &(0x7f0000004380), 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) recvmmsg(r1, &(0x7f0000004080)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003fc0)=""/25, 0x19}], 0x1, &(0x7f0000004040)=""/26, 0x1a}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001040)=0xfff, 0x4) 2018/04/17 16:05:09 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r3, 0x0, &(0x7f0000000040)=0xffffff8e) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xffffffffffffff8b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x49, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) unshare(0x40600) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r5, &(0x7f0000000380)}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) 2018/04/17 16:05:09 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/202, 0xca, 0x40000020, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) dup2(r2, r1) 2018/04/17 16:05:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000240), 0x242, 0x0) 2018/04/17 16:05:10 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=@routing={0x3f, 0x6, 0x1, 0x101, 0x0, [@empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}]}, 0x38) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = dup2(r2, r2) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004b0000005f308f675c2ede39bc18551945a66521e105e2de8ef073a821614714c5e18a54995eebe8c5ad14d5ed7001df7610ab4d9a6c71c3fbbabeac9a358f789036e4bef0b19bbb61d3f0e8b2"], &(0x7f00000000c0)=0x6f) recvmmsg(r2, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/04/17 16:05:10 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0xded7a49dc5b32e9b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x9}, 0x8) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x9dc4, 0x4) socket$inet(0x2, 0x804, 0xee) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000008c0)={0x8, &(0x7f0000000200)=""/128, &(0x7f0000000800)=[{0x6, 0xf5, 0x5, &(0x7f0000000280)=""/245}, {0x8000, 0xc7, 0x5, &(0x7f0000000380)=""/199}, {0xffffffffffffff00, 0xd7, 0xfffffffffffffff7, &(0x7f0000000480)=""/215}, {0x9, 0x36, 0x7, &(0x7f0000000580)=""/54}, {0x1f, 0x7c, 0x8, &(0x7f00000005c0)=""/124}, {0xfffffffffffffffc, 0x0, 0x7, &(0x7f0000000640)}, {0x30, 0xca, 0xff, &(0x7f0000000680)=""/202}, {0x4, 0x7e, 0xffffffff, &(0x7f0000000780)=""/126}]}) writev(r3, &(0x7f00000012c0), 0x100001e1) 2018/04/17 16:05:10 executing program 3: unshare(0x400) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000000)=0x32) sendfile(0xffffffffffffffff, r1, 0x0, 0x400000000002) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x64a, 0x1) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000100)={0x1ed8, 0x697, 0x7, 0x800, 0xc, 0x1f}) 2018/04/17 16:05:10 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), 0x0) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00000000c0)=""/54, &(0x7f0000000100)=0x36) 2018/04/17 16:05:10 executing program 4: write(0xffffffffffffffff, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) 2018/04/17 16:05:10 executing program 0: r0 = socket$inet(0x2, 0x4, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xbf7, 0x2, 0x206, 0x3, 0x7fff, 0x7ff, 0x80000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1}, &(0x7f00000002c0)=0xffffffffffffffa4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffc00, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000023f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000911eb4)=@getspdinfo={0x14, 0x25, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/17 16:05:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0104000313000000000000080000000005000600000000000a00000000000000000000000000000000000000000046d5430702000000000005000900ff0000000a00000012000000fe8000000000000000000000000004ff00000000001b000002000100000000000000020d0000000005000500000000000a00000001000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/17 16:05:10 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x10001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0xc0c0, 0x1}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/14, 0xe}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/17 16:05:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x4010, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/04/17 16:05:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 16:05:10 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r3, 0x0, &(0x7f0000000040)=0xffffff8e) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xffffffffffffff8b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x49, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) unshare(0x40600) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r5, &(0x7f0000000380)}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) 2018/04/17 16:05:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) 2018/04/17 16:05:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f00000002c0)="656d302a2e5d6b657905006e672100bb4887484a3b449a98b149e5d38252014c842a11e70a52393a29accd5a10c2107c80528768b973ff691d66f0da731a86e06cabd7b68914fd09d2b3fcc1c597ccef2a5998268f537ac06af0cf21cf97a540290a1b59683a", 0x66, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000500)=0x7) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180), 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0xe6, 0x75c, 0x4, 0x3, 0x100000000, 0x6, 0x6, 0x3, 0xac5, 0x9}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x7fff, 0x8}, 0xff3f) r2 = dup3(r0, r0, 0x80000) sendmmsg$nfc_llcp(r2, &(0x7f0000005000)=[{&(0x7f0000000600)={0x27, 0x1, 0x1, 0x4, 0x401, 0x8001, "c06cdfe542c4f26de1b1b0502a4c1bab8b45c54e671441e54960461f944625f1fea4a8277d67858e4e5d8e40130c579764208aeaaeb9620d6edc3e29c05f51", 0x34}, 0x60, &(0x7f00000019c0)=[{&(0x7f0000001700)="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", 0xfb}, {&(0x7f0000001800)="dd490a485689fd5b4021b773bcd8988db37805369811ca6669f34c5049a2a62043775f11c94384c929a6155d0cc08162fe5b3c7c7bf2526a6f13dbc2cefdcd08aead001c9805d88c1f69da55a07eb64f524433de9e1126706f278c63c30b51af90abfe98b765fece4ba89927019468e0516511f588dcf7962186b798bdf77ed4f1c1072e99edde4fd2cd29e7547982eb1f16827e7b8b9b6752b0fa35576d4e3b90f7f2d3dafef7a6826cc7e57358e32e32a28f993aa28904db35ca838419518552d6610391196f13c28d400238b4", 0xce}, {&(0x7f00000004c0)="f886715dfec22ceea1992929cb55", 0xe}, {&(0x7f0000001900)="da903d47edc8d0249bfd12eac9e70bb9a7ccd5c321aabb022e157ac0e736e9cda1d3022a8732d66505666f91f6231a39d68f76a512974dbff31fe12452a11a5c7f2159b7e6e93b1682157e9115980abb6228c0bf57e9d7cbee1ba5b905343ee8e78daa9a0bbc055fc10677fb4db8ac876abb1cdc5ac2c537de39564c4c3ca4dfef4e517b3f545aa5be72bfcadeb6ec1a34b0307a2e92b8334fcb185b7821c67da8aae426deaae13c275a290c75241c6aa5b271f9e9d07dabb5a2a2", 0xbb}], 0x4, &(0x7f0000001a00)={0xc0, 0x0, 0x401, "95a7d90af45c7efb24ad35cd9b3c0ef3ff6b9951c8a6d8402683f8bb2e010733bf493efa50b157689db22ad6ef3993789bfe012808a9fc60a1fd5e6b4f44adfb2b3ff071b7a3bf313f49e6c737fd0fb89eb011a17378437a178555b7aacc5678e10b612a4284a1982dc6d4242ff3617caf3dbd2aac24d95daca6472ca1039cb33b8d0d625ad7653f5a9e509448dabd04d78a4f49286fa77ebec09a385864d0fee4d51ee69960ac0baac04db415088460"}, 0xc0, 0x40}, {&(0x7f0000001ac0)={0x27, 0x1, 0x1, 0x7, 0x6, 0x1f, "6d85d7309193c2fabeb35be2da6428251cfa83c5d9e52760183014504f031df70a432dca18a5ce0afec15d9d158ff743776ff412eceac9c93a04b220bc333c", 0x15}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001b40)="013bdd3ea805c1525c0eb8928c94ee430af99d554601d7b8472f2b5a5eb95970dc18e24a6927e97d812ce77fb87fdce6dadf154ddc3a25c925f2fac2363cbaa136f5b63a0a77f614cc5b72acba14eff14d565a5417d6e5af5bd627ea0328d8b64963743f3d7dc06260e2e7553317a42a64308b54d5b6362eb0482119eadc988111abe19fd4", 0x85}, {&(0x7f0000001c00)="130f7b61258a965d59031fd22dfa4fdececf4979ad7ec3773c47deea667ecf2320534a255e1a461a160ab317112639baffb440414a78b2ac6bd3", 0x3a}, {&(0x7f0000001c40)="3cd9179bd9a177403958525319e4967f4afd801e2e595ae36b52837f321c1e", 0x1f}, {&(0x7f0000001c80)="57c7ff6bafb6ca9786358129ccc3f83cd76cdc44801b4ee4613e66091d94aa71937cfe1b84edc9623c0026fc18ba6e2c0ac1613a73238c613c71bbccedec35c5b06f0d4ddd6399d00ccfb242415ac398ed0c20a22241d49f6ae2a7b9298b74bd27e72e82472017a7f704d8f7af29f422d45c409ced0d82f6a57542f1f98015a49312269606c473d915da171149c1ff724166856a5fc084e4b39e66e8d85f5cca45476edaede1886b00b1139691c94a92b17511b2578a92e67a42412ab07b00dd8e2592636f68774081a3f36a9ec48e2724a87b47f9b0", 0xd6}, {&(0x7f0000001d80)="a546e71eb3bdefa41e89949265f49adf9b0dfb8728d8a0aa8c233f0b801f3501d391aab7eae27a5468e3197eda6505a3b8079887b77d36f06881f62e5736419b0c8aa8e881eaca50d2847f01294a73a7d9e529f412d858437b56866ba05b1d5af6fefbe4af749c489132e67d34f7e8654663d1d3fd023d85c8cd6618900a2eb175dad9b1039ff8d927e55097111654c18a34ace2bedcab31f063b52f3176ace752c48ad9328c689d2795ae9caaa59f0f8b93b94deb96d55ba56aca6dc5321ed2936e4af4292c0c68992ae307", 0xcc}, {&(0x7f0000001e80)="403c63908541c8eeac38046b1093cce8a4bea7bb52498b4704540aa78add0ec9374cfa6a348e800ad017b473d4ee3996537a6859593ccd1303cba4e50bdc2ae1062ae449714c4f", 0x47}, {&(0x7f0000001f00)="c55b55b745db870e84bb338f0c320a787547", 0x12}, {&(0x7f0000001f40)="4f86e145c09730ebaed7bc0f75a447b1e9c8541284662f44e066a1e3b4c08ba14a797c945be126a0b29b98fcf08a8c8434416a94ec59", 0x36}], 0x8, &(0x7f0000002000)={0x40, 0x0, 0x9, "28e3e09476ad4a18df7a2fbe99c8af613fd817623ae9c696edf28dd8944cc73915cf5ba2b4e7f704a675fbdbcf4504"}, 0x40, 0x4000810}, {&(0x7f0000002040)={0x27, 0x1, 0x1, 0x0, 0x0, 0x9, "22c03607dc80465fa73a215c85cab3b7a7d15f022ba146b18c4fedc4fa74b9cc05496be7ab1f0b4aafcc3dacd31f33ed58b3e3909bc37fb202738069d8b04a", 0x16}, 0x60, &(0x7f0000002300)=[{&(0x7f00000020c0)="96ae6329da0adbb2ad706955806a", 0xe}, 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{&(0x7f0000003a40)="02a0b68f9e276d04248cbecd7505a54e8c16a5258f69802ccc61641411a0ca135172c43d8ee77ef508eafaad43c3761b85122511cc199b6b906940012e931476ac98fbbe128de6bdb4ee5f9fdf449d50b86de994", 0x54}], 0x4, &(0x7f0000003b00)={0x58, 0x111, 0x3ff, "d2d6f7f165cc72ffaac1b5bb1b2aaa57d2df93bb3b7d99c962fa56115f644365e5f3e8874df040bdbd2b26d63b543eb66dd5a24b5c0a700e1700db4c992afe67c5ccb277"}, 0x58, 0x40001}, {&(0x7f0000003b80)={0x27, 0x1, 0x2, 0x7, 0x3ff, 0x5, "cc4288b1480a6054015f1674cdd395677119255c07a1f4729441ad7df6260ce3d88e59e627958ff61daa98f7653faee313c6231f5c779015e85a2fa593b125", 0x39}, 0x60, &(0x7f0000004cc0)=[{&(0x7f0000003c00)="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", 0x1000}, {&(0x7f0000004c00)="d77bd8337ca61e5fb3368701fd18262b171df8fbed89d460072b85e9e4f51b6b0e58993a33660125e3a010c68910eb2ca3e253e34bac15b0db2141dc535f990a12a99650a5490ddcde7241993321340d2118ae84ccba344ef0682ea15d6afe3121eba8435b571aafab381631b08286255a204f5030b46e177d57e1b48a1f920e5a93d5a188257785be17a856cfeb324833db8ee338aeec56", 0x98}], 0x2, &(0x7f0000004d00)={0xd0, 0x10d, 0x5, "332567d3cfd134e12d4f1ea4a28a5086868056d03a442193ed1308bdfde548b74db176f36d92e9a0beb27a02bf7eae3cddfdefa23598dae9796e84ea1c8618795e023c635ece0efe0433102e14b2972cd1337c8f27f59ecd3806e4610787151f6e1b51be0db50c4382afff719ff5d6c79ee09267084f171826167b1d73321c0afdd58b17eddb1a1522b683fbcdd408b14102357eb88d1e5f1ba8421614e9c704b4029abfb649d47b668312a9a6827e541f7575586a9a16c5e8fadd"}, 0xd0, 0x8000}, {&(0x7f0000004e00)={0x27, 0x0, 0x2, 0x7, 0x9, 0x3f, "ea2fdce8aa3349e7056f379fadbbdf56baf359502f7a9b539c2eb9cf9ed20e6db3fb82af4fc2908f2ac16f55053f594fd51828ff2ae6c0b32177cac17f62f2", 0x23}, 0x60, &(0x7f0000004f80)=[{&(0x7f0000004e80)="3f9f4276ffe07e50a60d743cf62ead4343f7bf6a61bc9dfe2f846479b9233b8ab47e561a94cde25370937cf28461f5111f31dce3390269887d19c80346acfe74d3145d2dc28910e23853970ef1b0c9ae3b3feca59fd73ee52f105835e93ec98973774dc33c6b8669e880f2bdfef3276ece9a76d6eed4abae701fec9973d07b00d59d999becee92b036100377ab01ff125aa8baa9417efd57889c1c94b71ed09dc7e51304f40d8471439656b28cf83fa9cf7a3bfd2892ad72929a6da268a8327c0870e2a058caf052c435dcf19986558b", 0xd0}], 0x1, &(0x7f0000004fc0)={0x40, 0x115, 0xffffffffffffffff, "0eecdceccf4feeddc0ebbcf27fb6b6fe402abf30882c6e87272a0193306f42afd61fd7e4d2fa51e6d9834146"}, 0x40, 0x10}], 0x7, 0x40) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000016c0), &(0x7f0000000540)=0x8) shutdown(r0, 0x1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x4}) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) timer_create(0xbdc964ae05985880, &(0x7f0000000380)={0x0, 0x19, 0x0, @thr={&(0x7f0000000280)="588a39047c6f5a15ae335433d7", &(0x7f00000006c0)="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"}}, &(0x7f00000003c0)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000440)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000480)) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000340)="17", 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/04/17 16:05:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000004c0)={r4, 0xffffffff, 0x7fffffff, 0xa9}, 0x10) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r3, 0x3}) set_mempolicy(0x1, &(0x7f0000001ff8), 0x6) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000003c0)=0x200) r5 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r6) r7 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) accept$unix(r1, &(0x7f0000000500), &(0x7f0000000580)=0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x404400, 0x0) mkdirat$cgroup(r7, &(0x7f0000000400)='syz0\x00', 0x1ff) 2018/04/17 16:05:10 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="6d37064961f1f6a1", 0xfffffffffffffdca}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e2f7b06003170707031253a656d30f969fbe875156723bb48f362cf55dab75c303d548b7ebee49e533d8922585885b1ec6a44ac88dfc49c763e6be4f839fd7b37151a707a93a18bc00b8c1e7c5ab5a087bce323b3a6334d41c4655b32db960e1b5c0e0919a8ea551912cbf49c1ede658e56593988733c8ec7aa2f79cd4b568f556acaa0883f30e3f6c0d95b3ed60c98a8affbbdb5c88e3751d339c2a81ac9caf70c112ade48a8ce60d880950f486edfbb8e283214c74e7a44f14978a1e58f927e0fab"], &(0x7f0000000140)='-self\'@}\x00', 0x9, 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x650) timer_settime(0x0, 0x0, &(0x7f0000001000)={{r1, r2+10000000}}, &(0x7f0000005000)) [ 78.902963] device syz_tun entered promiscuous mode [ 78.908661] device syz_tun left promiscuous mode [ 78.935653] device syz_tun entered promiscuous mode [ 78.965822] device syz_tun left promiscuous mode 2018/04/17 16:05:11 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) quotactl(0x4, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)="46a853765695f35082d3004fe8695cc84f3f57ba2e6ddc8aeef8ef8290694ff747cef38d152a7da1286a79915f57d8115bccaade3b874590ce271bd9ffcafbb3e901aac1f9b3e55dd076f868d6c8ff80ffb6ad173580d7e73cdce86e9cad9420382229969a02ff53322c14bc5197294643efa9acc39d6672a76c47b901c6ecbb2a0555a0e089a64ca2d5df7a20a3d5e4e3715203f0cf1e0635b32178a3c9622eab248abda18a9b79e8019725365ca2cf53cdee48c220d9cc305370fef0459b1dd589") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000004a000000000071100000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2000, 0x0) 2018/04/17 16:05:11 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) 2018/04/17 16:05:11 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000001a00)='/dev/usbmon#\x00', 0xffffffff80000000, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001a40)=@req3={0x6, 0x100000001, 0x8001, 0x8, 0x200, 0x1f, 0xf8e2}, 0x1c) r1 = socket$inet(0x2, 0x80000000805, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000200)={0x305}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x40, 0x20, 0x9, 0x2d5, 0x0, 0x20, 0x1, 0x0, 0x7, 0x800, 0x3, 0x80, 0x1, 0x5e4, 0x9]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x5}, 0xfffffffffffffdb5) 2018/04/17 16:05:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000140)=""/77) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008a9ff4)={0x80002004}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0xfffffffffffffffc, &(0x7f0000000040), 0x8) 2018/04/17 16:05:11 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x0, 0x2, 0xffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x1000, 0x3, 0x80, 0x70d5, 0xffffffff7fffffff, 0x7, 0x8001, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002e8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r1) io_submit(r5, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00002e9ff7)="b2", 0x1}]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x4bc04092, 0x30}, &(0x7f0000000240)=0xc) 2018/04/17 16:05:11 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_tables_names\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x12) r2 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0xffffffff7ffffffc) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x0) gettid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) 2018/04/17 16:05:11 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="00e9c61d760005696d11fd0855c602ffffffff0000000000d77eedb8d5a7f15283a24d721309fd038a824fb4374638a6b30f740761de01592f38744c787343998ded318107ab2a6a86977e3a053e529fcaa09c301be47fa1030cc49ae993025448bb0605b7aa27f3a4c7bad62f50be006e23718f87dbd2cca3f7315351ff9d1011acd0"], 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x400000002) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000080)=0x10) pipe2(&(0x7f0000000000), 0x80800) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) [ 79.234164] QAT: Invalid ioctl 2018/04/17 16:05:11 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x8, 0x6, 0x3f, 0x4}, {0x3, 0x1c, 0x101}, {0x8, 0x672afcda, 0x1, 0x4}, {0x101, 0x2c29, 0x7, 0x9}, {0x5, 0x6, 0x10001, 0x10001}, {0x5, 0x3, 0x8, 0x5}, {0x0, 0x6, 0xeb1c, 0x7}, {0x80000001, 0xffffffff00000001, 0x9, 0xd04b}, {0x10000, 0x1, 0x5, 0x100000000}]}) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0xfffffffffffffee2) 2018/04/17 16:05:11 executing program 4: mmap(&(0x7f0000f33000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000001, 0x20080020008}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/17 16:05:11 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) lookup_dcookie(0x4, &(0x7f0000000000)=""/234, 0xea) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000476000)=@ipv4_newroute={0x2c, 0x18, 0x305, 0x0, 0x0, {0x2}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x2c}, 0x1}, 0x0) [ 79.441297] mmap: syz-executor4 (6773): VmData 35201024 exceed data ulimit 33554433. Update limits or use boot option ignore_rlimit_data. 2018/04/17 16:05:11 executing program 7: unshare(0x280603f4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x941, 0x0, 0x3, 0x3}, 0x14) msgget$private(0x0, 0x125) [ 79.521252] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/17 16:05:11 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) dup3(r1, r0, 0x0) 2018/04/17 16:05:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x100, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0xcf5d, r2, 0x2, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="f6cb740fff2665513bf6f69c47ad467138", 0x11) 2018/04/17 16:05:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x4000000, &(0x7f0000b56000)={0x2, 0x40000000004e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x1ff, 0xfffffffffffffecd) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000100)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)='W', 0x1}], 0x1, 0x0, 0x183}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000002c0)) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000001c0)=0x78) pwrite64(r1, &(0x7f0000000080)="e36bc71528ff4967489528a13c6258d39408e96acd72383f804bf17b54eb719d480de93f8531afbd854da2d1071de1dc42091076d67758123b659ba73c5d7eebad08ff3812989f902c4cc31bb3", 0x4d, 0x0) 2018/04/17 16:05:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/17 16:05:11 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"04000047000000000000000100", 0xfffffffffffffffd}) 2018/04/17 16:05:11 executing program 5: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x8000}, &(0x7f0000000300)=0x8) pread64(r0, &(0x7f0000000140)=""/217, 0xd9, 0x0) 2018/04/17 16:05:11 executing program 4: unshare(0x40600) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) [ 80.034207] QAT: Invalid ioctl 2018/04/17 16:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x5) ioctl$sock_bt(r0, 0x8906, &(0x7f00000005c0)="19252f87084d254b86f78a1fcea5545ef4923a6d01bb0ed6027553271485eb1cb8a80143d4d4d7c998455456079388d0aca7cb2227c0061245b0c3607e9207337235d31b1805a99afe215ee4ba6d71232e6b73539bfab7bc696c9064b02e474b7f62665d07e28453e281c3c2034a2664178313604f0e1137d1d15f9a295e2ea1d89132846b649b2aff55e1607f9ffbdbc620a0ad39808bc951d13b915be76c08ec3d334e1e957f2020a367c14b449f47986cb0094ddbc04e12f6382ca75678e81768b3801d115c7f") fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='bself\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/04/17 16:05:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/17 16:05:12 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x1, 0x10000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000400), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005d80)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000005d40)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000000110000000076467fe52707ba260b000073ac3d4ecc4c78c1a5a4bbe08db6fc607380662ad5ee966ef0a1e30c138b99cfdd68253eec0c339e35b9666f627ad38a0a8c8fef8ff0a4c061161cdbc7f142d8eddb7953cba32444cb577cc2c7bb94e35792c444", @ANYRES32=r2, @ANYBLOB="000000000000000004001a00"], 0x24}, 0x1}, 0x0) r3 = eventfd(0x7) readv(r3, &(0x7f0000000140)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/87, 0x57}, {&(0x7f0000000200)=""/2, 0x2}], 0x4) readv(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000180)=""/92, 0xfffffd15}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f0000001640)=""/213, 0xd5}], 0x4) 2018/04/17 16:05:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x44, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/04/17 16:05:12 executing program 6: 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$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="610000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000200c5347c5900000000000000000000000000000000000000000000000000000000e5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1}, &(0x7f0000000040)=0x2a7) 2018/04/17 16:05:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3}, {}, {0x0, 0x9}, {}, {}, {}, {}, {}], 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) 2018/04/17 16:05:12 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_tables_names\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x12) r2 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0xffffffff7ffffffc) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x0) gettid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) 2018/04/17 16:05:12 executing program 2: unshare(0x400) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x200) ioctl$int_in(r0, 0x5452, &(0x7f00002b0ff8)=0x7) 2018/04/17 16:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x5) ioctl$sock_bt(r0, 0x8906, &(0x7f00000005c0)="19252f87084d254b86f78a1fcea5545ef4923a6d01bb0ed6027553271485eb1cb8a80143d4d4d7c998455456079388d0aca7cb2227c0061245b0c3607e9207337235d31b1805a99afe215ee4ba6d71232e6b73539bfab7bc696c9064b02e474b7f62665d07e28453e281c3c2034a2664178313604f0e1137d1d15f9a295e2ea1d89132846b649b2aff55e1607f9ffbdbc620a0ad39808bc951d13b915be76c08ec3d334e1e957f2020a367c14b449f47986cb0094ddbc04e12f6382ca75678e81768b3801d115c7f") fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='bself\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/04/17 16:05:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x15ba8ece2105134e) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x3}, 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2e0001, 0x0) 2018/04/17 16:05:12 executing program 2: unshare(0x40600) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x6e) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a0000001c17ced462afcde1770456b09ef1f252bf01e0e384bd87b3ee406b32108b0a2d2cd3baeffd48638bf069d116dd6849a01a51bf775213e6c12fa99f3f7725e8261ee5a1131387237758eb6c708d3e2ad5d66af5279da016c3567915285983657826d025b6180985b3ad520f73560907a0be546ce3abf1e3900ffec667cc5f2f2481c80633279a93a2066c48459265cbb6b3d8e0c2ceb856144e07b8"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x0, 0x9, 0x3f, r1}, 0x10) 2018/04/17 16:05:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/17 16:05:12 executing program 5: socket$nl_xfrm(0x11, 0x3, 0x6) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x404100, 0x10a) recvfrom$inet(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x40000000, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x4d7, 0x1}, &(0x7f0000000140)=0xc) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r1}) 2018/04/17 16:05:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f00000016c0)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000fb9000)=@ipv4_newroute={0x30, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000001}, [@RTA_MULTIPATH={0x14, 0x9, [{0xc}, {}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x3) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000001100)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/88, 0x58}], 0x2, &(0x7f0000001140)=""/178, 0xb2, 0x5}, 0x3}, {{&(0x7f0000001200)=@nfc, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001280)=""/245, 0xf5}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000001380)=""/21, 0x15}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000001440)=""/88, 0x58}], 0x7, &(0x7f0000001540)=""/155, 0x9b, 0x52}, 0x2}], 0x2, 0x102, &(0x7f0000001680)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001980)={'veth1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000019c0)={'team0\x00', r1}) 2018/04/17 16:05:12 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') bind$ax25(r1, &(0x7f0000000140)={0x3, {"e43e21552a2996"}, 0x2}, 0xfffffffffffffe44) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_int(r0, 0x10d, 0x4000000089, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/17 16:05:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x20}, {0x8, 0xfffffffffffff001}], 0x220d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x15, 0xfffffffffffffeb9) close(r2) 2018/04/17 16:05:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/17 16:05:12 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x210040, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'syzkaller1\x00', @ifru_data=&(0x7f0000000140)="cf72fd71c98d1a00b9e181380b76ad623e3ae9db99a3545a0a4067900e779ad5"}}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/173) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xfffffffffffff8b1, 0x0, 0x2, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="fd5625"], 0xc) 2018/04/17 16:05:13 executing program 7: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff]}, &(0x7f0000000180)=0x100) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f0000000400)={'sit0\x00', &(0x7f00000005c0)=ANY=[@ANYRES16, @ANYBLOB="4dc1ba5f3baca23687875ef4673dc4b98fac2c68d2188e28aa20933ee43fc185559410d10475c3ec67b71b54f495634494d9d2d2366b4e3b77a4e47325ef22501270c1aed86cf7c5141860052cb8ad38b3fab8bd6e1958710bc30d7c1a11d0e1e52946ac5ce9f2657ffa431fa5f2aa51b5e766d404c1bde63dd28ab50536df33e63cea4653a388ef9a1f42a3c06950af90697d82a22fffb3bc37c86015f1479438b6845073b395bac2e874d3875546b8a6b5d746c42fb2fb7c943e8ac1cafc14", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r1, @ANYBLOB="b4b3df6c27910438d597a9a2e03b4d08341b60d539f6a853ee30b59c579619573cbf2e46b3dc0822f54e3e447dc1894820fa995d11ec8acdafeaf8337f0d50eecd1ec52af8b417f039fa23cd232a3e8f566c701335bcffa9088449", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYRES32], @ANYRES32=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r0], @ANYBLOB="25394ba6575cebf2e85b12398dbcec1dc70958109a58ff85b70452b796492764e3a5f0f9374e7f20dd9ee072dd6fed5211b612540fb12962499af49294545248f1df9d0ce5", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r0], @ANYRES16, @ANYRES64, @ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES16=r1], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES16=r0, @ANYBLOB="c1028fed78b8d8f6404baf30795db0d82808261a59e5680282bc731ca217944095698704859e006c97384f2ceeec402eec6e08d411792c1cc2d0f6cbd3bdab21a91a3ee694b1e4dd2ee93d239f64fbc28b5eeada654702b69b57c4d9a86a8fe580bedc0ba9b47e74e935f56db31eae22b15cbad55a19d63904e2c77b05ea24788c75802d43d273571a9e88cfad4b31b61ce1358c1909f631edecac3fa91572743a5e23a54e684c77d81cb9146330bb89aed8500f04382edd77", @ANYBLOB="71aeb1765233dab9c8d16649a5146ef6236cc6c8ffa28dc095c41132d5c52ad078a321a02d171863f037970805bfcb9851f94bd4e4ef4d524e12230252ade89ef444346fd1e94612edbe9e390f5b3d57e84586457b7ee8ccbf026ddd2d207f966c64a4037bb1f7c03a9b89286cd36c0385209a3670"], @ANYPTR, @ANYPTR64], @ANYRES64]}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0xad, 0x1ff, 0x100000000, 0x8, 0x80000000, 0x1}) 2018/04/17 16:05:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r0, 0xca2f) listen(r1, 0x0) 2018/04/17 16:05:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x80000003) unshare(0x4000400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x40, &(0x7f0000ffb000/0x3000)=nil, 0x10000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x3, 0x100000001}, &(0x7f0000000180)=0x90) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0x6, 0x2, 0x5, 0x5, 0x4, 0x4}, 0x7c6, 0xfff, 0x6, 0x3, 0x7, "56fc5a1b186d0b875dfac4f200b5de325bb89ca42d48ee6b64a05bf7bf9fb64fe10cecce91c9efdd5443cc68161bb353bceee5cc7fdd6e98ffc7cba9476b232cab390716529eb04b054ac9f3f4dbfaa94be74a749b4b8d64fac4536e29e383f5918bd0dc84fbf9e6315d291afc1fb8ea43139a576b2854d8a4ae1b4fe90de943"}) 2018/04/17 16:05:13 executing program 4: clone(0x0, &(0x7f00000000c0), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f0000000040)) wait4(0x0, 0x0, 0x1040080000002, &(0x7f0000000200)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xcf1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000140)) 2018/04/17 16:05:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:13 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0xb, &(0x7f0000012ffc), &(0x7f00000000c0)=0xfffffffffffffd72) r1 = memfd_create(&(0x7f0000000000)='self\x00', 0x1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) 2018/04/17 16:05:13 executing program 5: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x141040) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@loopback={0x0, 0x1}, r3}, 0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/04/17 16:05:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x8ac7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) fallocate(r1, 0x0, 0x0, 0x8) 2018/04/17 16:05:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x9, 0x4) 2018/04/17 16:05:13 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/snmp6\x00') fchdir(r1) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000000)) exit(0x81) ioctl$KDMKTONE(r1, 0x4b30, 0x100000001) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040), 0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/04/17 16:05:13 executing program 3: unshare(0x2000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) fcntl$setstatus(r0, 0x4, 0x4000) 2018/04/17 16:05:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000340)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000380)}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f0000000100)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/04/17 16:05:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) shutdown(r0, 0x1) 2018/04/17 16:05:14 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1ffffd, 0x0) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) unshare(0x206) r1 = fcntl$dupfd(r0, 0x0, r0) fchown(r1, 0x0, 0x0) 2018/04/17 16:05:14 executing program 6: r0 = userfaultfd(0x80800) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000200)=""/213) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/41) poll(&(0x7f0000000140)=[{r0, 0x501}], 0x2000000000000152, 0x14a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/04/17 16:05:14 executing program 2: openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x20010, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), 0x4) 2018/04/17 16:05:15 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b65589b62290ff8380c2dbedc5e9f17e1a04810d4647cd5291cb4e2bf1603e875fe433915ee89501db1c27a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26425e66cd4d0003c1700612dbc3080c91745fa158cf0d70309f7f1969136edfd732"], 0x82}, 0x1}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000000)=0x68) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f00000000c0)={0x10}, 0xba, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x6}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init1(0x800) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/17 16:05:15 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0xb1) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) 2018/04/17 16:05:15 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x0) 2018/04/17 16:05:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) recvmmsg(0xffffffffffffff9c, &(0x7f0000002980)=[{{&(0x7f0000001280)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001300)}, {&(0x7f0000001340)}, {&(0x7f0000001380)=""/142, 0x8e}, {&(0x7f0000001440)=""/234, 0xea}, {&(0x7f0000001540)=""/10, 0xa}, {&(0x7f0000001580)=""/244, 0xf4}], 0x6, &(0x7f0000001700)=""/141, 0x8d}, 0x1}, {{&(0x7f00000017c0)=@hci, 0x80, &(0x7f0000001940)=[{&(0x7f0000001840)=""/57, 0x39}, {&(0x7f0000001880)=""/182, 0xb6}], 0x2, &(0x7f0000001980)=""/44, 0x2c, 0x7}, 0xe0}, {{&(0x7f00000019c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000001ac0)=@nfc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b40)=""/217, 0xd9}, {&(0x7f0000001c40)=""/155, 0x9b}], 0x2, &(0x7f0000001d40)=""/231, 0xe7, 0x100000000}, 0x8bc1}, {{&(0x7f0000001e40)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001ec0)=""/64, 0x40}, {&(0x7f0000001f00)=""/197, 0xc5}], 0x2, &(0x7f0000002040)=""/46, 0x2e, 0x1}, 0xc741}, {{&(0x7f0000002080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002100)=""/235, 0xeb}, {&(0x7f0000002200)=""/38, 0x26}, {&(0x7f0000002240)=""/220, 0xdc}], 0x3, &(0x7f0000002380)=""/184, 0xb8, 0x7fffffff}, 0x80}, {{&(0x7f0000002440)=@nfc, 0x80, &(0x7f0000002840)=[{&(0x7f00000024c0)=""/232, 0xe8}, {&(0x7f00000025c0)=""/20, 0x14}, {&(0x7f0000002600)=""/20, 0x14}, {&(0x7f0000002640)=""/143, 0x8f}, {&(0x7f0000002700)=""/111, 0x6f}, {&(0x7f0000002780)=""/172, 0xac}], 0x6, &(0x7f00000028c0)=""/181, 0xb5, 0x200}, 0x400}], 0x7, 0x12003, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1a, 0x0) r4 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffd) r5 = request_key(&(0x7f00000011c0)='encrypted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)='md5sumwlan0proclo{system,ppp0user\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r4, 0x0, r5) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3d, &(0x7f0000000180)=""/4096, &(0x7f0000000080)=0x1000) syz_open_dev$mice(&(0x7f0000001340)='/dev/input/mice\x00', 0x0, 0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000140)=""/32) accept4$vsock_stream(r2, &(0x7f0000001300)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) r6 = open(&(0x7f000005a000)='./file0\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0x40305828, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/17 16:05:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) shutdown(r0, 0x1) 2018/04/17 16:05:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001080)='net/ip_tables_targets\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001540)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001580)="00011a664900a3ce5dd0104a43d9573e39f95063cae96e55baf1f5e555ad57b76b5033f3e249017fb3d0ee870a3febdc9de84bee3f743b7abc960afd5c5ce212a51cbbba73bab7ca387c0a8d577a13cac649a6f3c55aebe42de2ab51a66048623140a1f3b5eb714793934a3228837243e92bc275b887ab2ff859c6ef4254bb9baffeff482ce380cbe2ba1b2bdb35a4fa375f3e2ffb6017524bff6bfbaa7603") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000011c0)={0x0, 0x48, &(0x7f0000001140)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff0000}, @in6={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0xfe5d}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001300)={r3, 0x84, &(0x7f0000001240)=[@in6={0xa, 0x4e22, 0x4709, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x1c}, 0x8}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000001340)=0x10) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001100)={r4, 0xf1f4}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001380)) fstat(r0, &(0x7f00000013c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000010c0)=0x2, 0x4) 2018/04/17 16:05:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020400070d00eeff25bd7000ffdbdfb3d4aadf70988c462b3cd3f97b2142132501001400ff00000002000100000004d50301261c9bea2a110f040100000004000300090000000200000000000000000100010014000100000002001300040000002bbd"], 0x68}, 0x1}, 0x40000) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x7f, 0x4) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000380)=""/94) socketpair(0x14, 0x80007, 0x7f, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000002c0)={@loopback, @rand_addr}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000340)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x20800, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x480000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)={0x1, r4}) 2018/04/17 16:05:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140), 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/04/17 16:05:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0xa8, &(0x7f0000000000)="37e69ab817da43821e09bf6f8359f022eebcd57071313889dc2f7d2774cc5be84ec538cc1398bdad6a3720465cc708f2a0802334437f1e261a4b36090f5e01c0d7a0d3a3df8be88e4523bb15034e73c1b4741bbfc6b02e") bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225", 0x22) 2018/04/17 16:05:16 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) 2018/04/17 16:05:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), 0x4) shutdown(r0, 0x1) 2018/04/17 16:05:16 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x3, 0x0) unshare(0x400) ftruncate(r0, 0x0) 2018/04/17 16:05:16 executing program 2: socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = getpgrp(0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x0, 0x4, @tid=r0}, &(0x7f0000001800)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe3, 0xca, &(0x7f00000001c0)="1b9fb98a24b259f525fcdd72d39376549b9d5352a0a7e91343b61cf3d4f515d25a2d42d3ca3fc994f430c6fabc2ab7d7f4daf99db64338f6ee1d07dc93cfd5fc34ead51724741eab9da5903f1ad724e09abf885c5c78f75c00d5a6a97b3d1b1e93d87eba1a41c64ff3b2a314823948e86ce2516c5b219b8f9b51e7049b7762c1de7723d9731268a4c648d1196cd5403833bb0e54f129dee9226036b9eb8f68f324d2950e5ede3a7919217114ed80c29b81246c27fd4a26e3af16a5929cd983f26986e8781db735d0b9fb8bc86f1c15e4585341256c6ec72462a188bc2c4c124c2d789e", &(0x7f00000002c0)=""/202, 0x3, 0x7}, 0x28) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000180)=0x8, 0x4) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x7}, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x6, 0x627d, 0x8}) 2018/04/17 16:05:16 executing program 7: r0 = socket$inet6(0xa, 0x2000000000000006, 0xffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x800, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0xe2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r1, 0xd32}, 0x8) syz_emit_ethernet(0x1350, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x1, 0x2, [0xc87, 0xea5, 0x100, 0x3da]}) 2018/04/17 16:05:16 executing program 5: ioprio_set$pid(0x1, 0x0, 0x7ffe) clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400) syncfs(r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r1, 0xf, &(0x7f0000000040)={0xffffffffffffffc1, 0x32e}, &(0x7f0000000080)) [ 84.132177] QAT: Invalid ioctl [ 84.169142] QAT: Invalid ioctl 2018/04/17 16:05:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffff0004) connect$inet(0xffffffffffffffff, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000c77ffc)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x20000}, &(0x7f0000000080)=0x239) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x1}, 0x8) 2018/04/17 16:05:16 executing program 6: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0xa0800, 0x100) mknod(&(0x7f0000000000)='./file0\x00', 0x189, 0xee) 2018/04/17 16:05:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair(0x7, 0x6, 0x1, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:16 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000578fe8)) prctl$intptr(0x1c, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/17 16:05:16 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x20002, 0x0) dup3(r0, r1, 0x0) 2018/04/17 16:05:16 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x6, 0xffffffffffffffea) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet(0x2, 0xf, 0xffffffffffffffed) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/04/17 16:05:16 executing program 1: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6}, 0x10) ioctl(r0, 0x5386, &(0x7f0000001000)) 2018/04/17 16:05:16 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x600, 0x70bd25, 0x25dfdbfb, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061100000000000000000000000e3ffff9400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/04/17 16:05:16 executing program 5: r0 = socket$inet(0x10, 0x5, 0xffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xa2a, 0x1ed4000000000, 0x8, 0x7fff, 0xfffffffffffffffd, 0x10000, 0x4d9, 0x8001, r1}, &(0x7f0000000140)=0x20) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x81}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/17 16:05:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x40008000) write$tun(r0, &(0x7f00000002c0)={@pi={0x0, 0xf}, @void, @ipv4={{0x34, 0x4, 0x6, 0x4, 0x122, 0x67, 0x7eb, 0x9, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @empty, {[@ra={0x94, 0x6, 0x9}, @generic={0x86, 0x5, "c53e7c"}, @timestamp={0x44, 0x14, 0x9, 0x1, 0x363, [{[@multicast2=0xe0000002], 0x7f}, {[], 0x5}, {[], 0x7}]}, @cipso={0x86, 0x56, 0x5, [{0x6, 0x12, "a14b30da8b884918c6dcb2be3ca0cd91"}, {0x7, 0xf, "01cfe33308c8e12514336bb24a"}, {0x5, 0xf, "fe4e4b2484163114f0add81aeb"}, {0x1, 0x6, "89b6ae10"}, {0x1, 0xd, "2534b64333d19c990de976"}, {0x5, 0xd, "7495a97075689e7691ca16"}]}, @ssrr={0x89, 0x17, 0x3ff, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x4, @broadcast=0xffffffff]}, @generic={0xcc, 0x4, "5cf8"}, @end, @ssrr={0x89, 0xf, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, @rr={0x7, 0x1b, 0x8001, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xffff, @dev={0xac, 0x14, 0x14, 0x15}, @empty, @rand_addr=0xd6, @multicast2=0xe0000002]}]}}, @igmp={0x1f, 0x9, 0x0, @loopback=0x7f000001, "0603358e3c62ff9241d1bd3a82a3af45306424fd095b42df281e2c712511795e28dd5de55d02e34e2f4eb68f4c46f60567dad4f52a1f7095c3f9bbf7f24e65bf9e6f9077d9c8ebad4309"}}}, 0x126) 2018/04/17 16:05:16 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="014029c852f6e20f02001c0021c2180000000085a2da787de30708135b56e5fba10a5155554c9183d69898954b3377ce23335331755c15248186b21adf44357a7621b8bd42239300cd9e7f29408a860400000000000000863d1c34fd8c6c759789acaf110b3303c89366a526d61780d4"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) r3 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000180)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, 0xffffffffffffffff, &(0x7f00002c1000)={0x1000040e}) 2018/04/17 16:05:16 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) creat(&(0x7f0000000100)='./file0\x00', 0x80) pipe(&(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000080)={'syzkaller0\x00', @ifru_names='veth0_to_bond\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/17 16:05:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000001140)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001180)={{0x2800000000, 0x3}, {0xfffffffffffffffe, 0x4}, 0x50d755fb, 0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) socketpair$inet(0x2, 0x3, 0x401, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000010c0)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r1, &(0x7f00000010c0), &(0x7f0000001080)="c1bdefff0760c4cdb7b6714e"}, 0x1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ptmx\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001340)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000001380)=r5) r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd76b, 0x20000) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000001240)={0x37, 0x1000, 0x7}) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000000040)="87cf8104a5ae71869d0efda0d29dc3735280dd44cfc31d0ce513f9c16d5e7405ec61e59adcf69085321d6368697afb8f7bfcd8f6153f61bd62ffcbb76bafa7b8fd09ee2cac07a149cf5515e802df9ce8776de72b0dbc94278c6171c6314dc47ee38800cda7b2c86a7ccecf8f0f560fbddfe7c3f954c7f568eeb172da54aa9529386cdfd5689b409a76e2717579af4da6c4e7b99f30d14ed8b9b69dd787fd909b85fba49ad4519046243253c5631b875ec7349dfddfe36af5a67b9c62457e285f5076603a7dd14b1fc972f844b5d7c55cc5a5bad3211cbc003da6ce6ad6830098b856373286533f013406403b9a8314e722772f61c736c555bf456e8b981d70f7dc53f0532e2a00078ba9b98cdaf50eb456bad849e6cbc3a5f250583e1380e4b08251ce286954da4f20d6c0d1db5946703f945367f0357f463343c4f33f2137d92050210cad59733359fc0db52d4f89fc844c8063c2567817b26dcca7b319090f39d866130ccf8e155ef72207bf93ced93b209508630d7224c775d0e9fe439363474e1d714f5a4d031b04ce3cea8ba3c77af91e5b4e5f6c13cd8649cc57b827d335473291e0ccc6881bb319c29ca0307ae58cfeda2811b490d8660311ffe6be36a3f799c1fae93fadd4ce99c8d36a8fa2bd7953bd20dbd42e6df9c0aed4021dbc622c7f8fc84b3c2d95019f8962c8d1655757c6c7a9601c2aae770f97cc6ee145120b2cb34c7f7098b74ff93bca322e6a05a668de578c498e4c98eb079ce7d2fcb990ebc24b096c9c4da531566ecb573d5adc69b48ad61bf846ac4b53e2e04254fe552bafa1bdaaaceee32823279731faa3e8db210b4d6fbaee0abdaac113c210cc0550251233dd1625b00d9e44768c5c8f161c36d72adb732857b890653499ba3a21bb71fff493a5422bdd3a64fad30f5f1f4533b0b018af03e7bb39eb9144a0d16926cb62f0a93b69e26f4cabf3a19e401d72404e74f453ea8d7a4a10601e1302e659a68cf17b305ea8f613670fa39e1e67f1ed89f0522e5f46a9ee736993c80e9d4ebb5960754a10df6e395e21a8e2a31cccaf601724f5e433d82787f2645761fcf19b1939a7415c013d73b353cca97ab0080b96b775161454b13eb9f3917fe065e1e5afa2ab130045dca1df624497a274630cdf0809aa421c0f07d96e631094910ef007c9d850ff86e8e6d7f6c865cb2db7f2e667126af15c6ec040978e0d4d943b094c0c54fa64a89698a0cfc819cba44e36f1d5d8cf677eef211f28260ead5e3f868ab179fc49e92994e9aba5d84f8d88aba67e3ac7e8061e1d5b9bd4f45f812cf38c24e472ac119ce888758dc8ec51cce821db085ba9358a2265b402db77a7307f0fdc8a524b0c9439dedf39593497eebdb3ff1543a62f92f557fb72eaed3cd84048d6f46d322d82947917300ec22df89d1bc57442d159abc6f286f4de29d6adac7c279f3fa9fdf574c7b76d4ae360d61aaccdca7fa860123c59728a70a0137103f4d56449e5ae1d85a849954ff8342301c084d1180cc1f4b1a4fc1ea6c421032b581c369fabe2a671d0abd3bb675b59b85124f486c70f1eb454b93cda71f8e003725600cab9ea9738f26f0193b4b6729395959ba1924faf337f72cc82a9b6679a3f5d71267598d45dec766681eb1712ca5da6aac0a8953c0b752cffa32e7a3d2a68512a29aa102a45b48c9677dc3aa33740fbded27c6abb5dfc4b8559ce3d77de1cfff22e0cb7d4ce98f11092f293dd07a9ea4fb3aa039df96e779a737bef09edb147a4586e8469f6ef2a0bd209336f89f16086f754ed676e25beb80277e8f95b8ec401dd2540a657b9932535fb9c16fb21707a89cd234806d4e6ca6f303c06620b28fe28289e737a4bfc11a9d79201fbf44603c4908e9c91ee3c11a4ec47f07c6136cee2f87bfb52d24cdec1c290d064427c121ad283092d64340234b759f672f2f86650880482d1082162b68a7a0377bae76c141e6b29502b84eee2f9969b223640a99be66ff18e95c30a6ef60cc347a34907b44384a0aecc5086fb13fa071a9335f6a947907c14023d92cbd0e56c23927bbb1c8518d16add439ae30b1744ef4394f5427b13025b2dc46450fe1d7468b3f5ce59acfbd8f3f7be00bdf0311a67b822e6999cd49887a41350e901039ab06cec0e8d5f8ca2c592c31e6a543626fbadd5d33208f0d6f0e3b386a55344d01b369720ab12af620b0bbc6f9cdc2c1b26d8abc3c596615d27e50e40fe071ef9ba62216ba458ba94ca76bee7fee5b0d24ad1e8b435f2132216a81f4ad3d1e5e50b42d578a03ca441edd9c72b08986f3c4c8be2bcbb18c8f7d1e4d17ee6948d73a23fbc780eb09b41db44929102cafc7ef84c1f3151c23bf0d19ac0d3e7171c975ca60759b55dda20958bb469ce8ffa381b63dae9b296e9f6705a9f0bee566cb3593f87bcbeb86545d0cd3e1804c3b1e9df79924575071c51c4dadfd74f9a7eaad985de3688922a4782cefa470d0766b8b3c6251b43f28159c46a5e3fecd403fb770e62e28f2fd9df0db4a4b67f633e2e03029715b89e89d25751283bfaa5f76d66f78ca84f9dc44ed23b690d55e2ca22ec1a28c52c62e77dfbfc1c4e6130ba34c410275f6dc9345acc9f7f82bbee100cab010779d928c1b183f48191f1315539c4aa57e00823598148d46022c2bbca4074cf44b39de0e2fbfb81fefc27a4ae6b5ebd066b89df61cfccb7af40ae229bf07fca3ee5a0ad24168dd8553c6994cbf8723e50e3c1e05eccdf0eac65c02f0799f99275e95231582df3e26a762b5e605f7b9876f4bc369f165ba55cd4c3484cdfa551a5d845c23a374df12ff4a37fc728a3c7e6a663e0306d7c48c8c1d1e536a1e01a2e7a1cf883b9dc45d9683d1acaad5cfdcdd95ec8922f2514f05952e6dc1d8fac040c2920abeee24a47708764d062c07ebeb39ad16ff4b09bec0c4611e9e7b1fbedcf23639f207b97a0b90c735633d6e1e98272283ada75b9fdda3f934a22ede7f7c1fc4161bbffdfef6983bf88c179970f94d966ca86444712ebe5275851e7997e8ae9f8f94a65fc5b0575068ce6770bf0efc64c43ed07b7f19ad954bfd4430a80cb01ea3c88b4dbf7ae48cd1c5553a135e23d5b41ee8c4bbf5321196715c95bf286d5d5037574ff588036a61412dccf0b1625f6734606ba0e720e9b9badeb5d54320c842d70fb2c24426951bcef1f62cab388e104157be08332be9ffdbf74c3f837689ed102073d1cb0d8ee7c9248e874e3d8f718194591afa7f83852e61136e7807048be038ac520dfafbf99355c1769c2c48f657cbc20624b33384eb0dc52c333bab62233ce8f723ba6c5bcc36c903175624eaa21ee75deadc1722b0af9fbfd2c74f381ff44d3f9e9af438ec1304fca87f1d6216e70a3966fcdc2ed8bc310acc832623922d86c830c91dd94bf487441ce27ad47cc86ce09b1e740297800a0d11c51adca3eea230652cb938884e56b69ed9436450927345db39c58dac7575a1b0f0bff0dc5e30eddb08577532bc0213bfba92f574b49d5211b3c01e688e22082a8f607f16ec805b73517bd07fa6af1c8de116d54fa28ab6dd26504423bb95d476b61acf791eed01cedc78a9870fec5a7ba17c76bb110b4a2dddfe0887625bdd1c61530240cfbaf07db065997cd7e872aa3b6105f1aa8e69ae427fc9e3f8702efae85fec7b36eec1505cafb60f177c2f92714ea239e7c96514421dc669ddd9a0b4e6ee6088767c8de1cc78b1f8708c7d55cf50623a714352c4cd08b601e6e345bf3a79dc403b8b8141ed49d25ad0981c34699a256e9bdc579ca1e7bc446ba35436531c7cdc364268815243e74ff5ae92243458c883ff8e7fe46e515b6756cdd2d662ff6f144e8179ee1722519535f67eff475d686510df5f9c3d7dec83bc53eac24f4a379bc47a5da9721c8e75e94d30f48f539f5f926b99f908ad6914a05eabccac84ef608d52059b5a0825a95ddef4085c6a39b84ddad243e062f9f61cbf14b7c8f1a3cdfb06834d983f4f3644531d3f7bc88762bc609221577a206832ad3b93728e4805a46cc290335e3ecbda151b5788f89144394f11ed3a5c8bad5b56ffa62c6e5ec2bdc98472a329e6fae85517ee34586ff4d181770d7551a7231bdef4845a4b409ad6c3515dc0b6ac1bd36d8f720830d1980241b034856224d0200cdb57efdbbd624793001208fdb3e30d6ecaba5b3dce9bc3842d449884f486efa58169636c68bcd12f1d1ad8974d7e6c536641e3c516462e87f866ba45fb0dd630b2f2257aef85fbd90028ba16c9d10af060cd3d23b6fff8b5156c2d84a41e7fe65ef61f5c078df1d2d0b6a24125b77b66ed851000e571e3d33d3f60e7a4ab1eff8fe4c85d3687e92ba5daab65a5b608307ecf5ace66686b5d28370db697dd685c7dacafeaef63e307d3f39d27e9d7174f3b1cba47cdfa905b49f8e08771fa61be9bd1725871a0214b1dee65e3d39b89a5c2a12293196fcdf7f76260aba14956c571793146a93fbfc1ff27630ede7f1b8e892ff5503ceb29407193cd9aaa949bf25867c1e4ac1876c3920ce43b714c5c5f9f4c969215a53bbcb7422fcf6781bcbe23b198bbc635085175f9bd5a7d75136d0b40b9d5a6ea0033f3da239ea92461b212a0cbc00551d1afc9d5a09c90dba5e2752c9c4ad98b624375a210665b25845f26c3e9aa0fed32613677a014c4a9cd121a835ed7dff70c71b74f080da88c755e4d50847f2524035dc14461b28cda919deec74220c2575748c7e35887e96209f2f2ce09825a3ae2b8f69a539c3c811a99510cf04f3a71df7d00ec91064c9a25c30bd7a199b85b4c95f693f11630cfc955b6e83bac00cf7af38f0e516fe9f05a9e6d9ba2d661147651359f91bfe1f59c6404ed41c8a9559051e356919377012c4721fbae4d65e157ebd0b4f20c5684b9b759e1605338d56798b0dc697fd8cc934bf5cbbae564c37ec02f5a6c06ca5fe6d4ac681a08b097c67f5eeb4b548d895407e1658c0a608dbd5181b490cfaa8c91e1241ad1ad58179381e44f37d57cb0e8813a550849bd212e62557eafc44968945f098201a835d3716fa5defca4aba45f4e7b7dffc794b126198c8fe6558c14efeba02115aab543bbfbc47b9a6cc0531b5480043231b6be20676181fa1268e4527ab03fe1c08252e00825241f07babc67799f6068f7cd3c44a033b32dc6bdc80113581be8870b9c3e89d5578b95b15fcf494a7f457233e9eb20de3a640715e220c96db85a194edc619e984346398d4a421a00b4d8313c9c6d7445707e8b7a9e405763dc436c38064c91e4c14c73f6c8334588dc39d1f36a10758726b03d0b627255fd286ec45522bb662290061d401115685dedaeb3386069c5a6c1fa19d39917ed27e6b5c8e599ce2ee55f5f3b64368eea58e60f8dc5dedb359ed87ab911c90087ddd0f71dfee8edd5a4854e07560626c800924dc7ed4e24f76963397a29bf115a8f354396a194e529f3a01e9f89edc6f28c6bf12afc96f375d175182b38664590812c5f1bbd1901a60981e84547ed43893ea9e9e1adc4b4268fc538e3a177ce71fcee4848fed9adfbff4bb0d65333164e63dc8b0dbb1ef9ffde371a087052edbe109ca007c98b32b30436c24d691fd52387674ab44431956828fbef72baa7d3931700f402a30c196e50e676cb1590515c2f05660bc7849c3335d5d77d33c01dea3dc4784aa17e6daf83e8869a3d5600efe1900edfd8cb83f0f5b45fe802ec852a459fa64818d8b24d1c4855711affd039d8d6242baa3d85aed3e75bb5c01dede8dbb93948632d679c11f8485", 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001200)=0xfffffffffffffe01, 0x4) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000001280)=0x5, &(0x7f00000012c0)=0x4) ioctl$VT_ACTIVATE(r4, 0x5606, 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001100)=0x5, 0x4) 2018/04/17 16:05:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={0x0, 0x400}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000900)={r1, 0x401}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x80800003, 0x1000, 0x8000, 'queue0\x00', 0x7fffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x2cf}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1ff, 0x9}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80, 0xfff, 0x1000, 0xa3f2, 0x10}, &(0x7f0000000580)=0x98) fremovexattr(r0, &(0x7f00000009c0)=@known='security.capability\x00') getsockname$netlink(r0, &(0x7f0000000940), &(0x7f0000000980)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x100000000, 0x7cf, 0x5, 0xfff8000000000000, 0x3}, &(0x7f0000000600)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="3b839afff4d94c653e69e8003d71fd6ff0c2b52585f02a7baeb2575a8faddc413f3c1a383776ed6507832661006cad83941455e8fb4653b0bfc88af4ac2df1221ff9381030ec6b150ce61700fdf30cbbda7911de6806f2142e008d83231d1f7c608e9e2d978fc56c73f3fa99b0696d770d6ae3e0c9aa125025caa60df105e5ba6b230818b8b82435a05cd74015952402de6be5c5587f57d5cc3eef56a8e4e76370e10e1aa2997795b3370af7f26a0fc1c5a4e6229cdbb2cae2562ba7b8b3a39c2090b094fc80f872e3774dbe5e8fb11ee9d1", 0xd2}], 0x1, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x3, 0x8, 0x6, 0x1, 0xffffffffceead893, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x2, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0xffffffff00000001, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0x9, 0x7fff, 0x2, 0x598}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x20a, 0x1, 0x8001, r5}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x7, 0x5, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x8496, 0xa6, 0x56c7}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0xfffffffffffffffb, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x7b, 0x5, r6}}], 0x1e0, 0x80}, 0x4004001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mq_unlink(&(0x7f0000000a40)='/proc/sys/net/ipv4/vs/sync_ports\x00') 2018/04/17 16:05:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x140) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x4000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={"0400aeca74693000c000", 0x600}) r3 = eventfd(0x7) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x3, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$alg(0x26, 0x5, 0x0) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)="a918d99f4e9013d0a905e8467294cc8779777f1e0cd952ce0ccf7869e3ee74ed8465a1f53bfd57866051d2c7a8e9168c6f2e2379f1d9ea99a65c6678a8005181e215f9cf74e570350e86af4bb794dfbb1c2c712687a92ddb224f9092a97b7271309a510d108a625049b501d22627f5dde3a41988d57646e6541468e254f0a65930e1afa6b30775a7b762c69e1121dde1867f01c28a9650556486712db52ce2f0", 0xa0}], 0x1}}], 0x1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x6) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/139, 0x8b}, {&(0x7f0000000180)=""/22, 0x16}], 0x2, &(0x7f0000001280)=""/94, 0x5e}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/17 16:05:17 executing program 5: unshare(0x40600) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x33]}, 0x1) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000080), 0x2) sendto$ipx(r2, &(0x7f0000000280)="ec7e5555c0f26adaf707c608b3ecc4f5e36b4550d20a2015797e5a0034cec04b70dbf3b4fc876c8c1c0fbfd9c31c1c3c0c943e05f6849b4eba36f9ec3199e9a7dc24bdd2dd0440a6828ddee5631a1299490221d9cb59e1146525937628ac60608445964f871c2f038f0285b89658a904a558e561a5a728fad427041b40d90b7ac798f5ec3d44fb75344bc590544e2719b701a3d225c34385b8bc3fbb2bf1f97c8e87a811115a02f183a4c9e73319260704364a457859e0316bd7c679c214bbace052bfdb2e60c7d95faf9db959876844043bba1c74fcfeb2d34f67f0a2e2455386795840de4752a96b2b1bd8bd9a773cc5d8818963315fc0", 0xf8, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') inotify_init() listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/6, 0x3) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r3, 0x0, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffff8cd6d0e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8999}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2e8000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x498}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9ba}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4010}, 0x44000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000380)={{0x80008, 0x8, 0x7, 0x0, 0x1, 0x2}, 0x9, 0x81, 0xd3}) 2018/04/17 16:05:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:17 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x800000031, 0xffffffffffffffff, 0x3) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x200000000000000, 0x100) chroot(&(0x7f0000001200)='./file0\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/230, 0x3, 0x5}}, 0x68) 2018/04/17 16:05:17 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x89b1, &(0x7f0000000080)={"6c6f0000a38a00000000000000002000", @ifru_data=&(0x7f00000000c0)="accb8a81df8d58403e2d4ec64ff4f9f1c3f3a97a4d09266bf3c9c4bd983f10c6"}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @broadcast}, &(0x7f0000000100)=0xc) 2018/04/17 16:05:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40401) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) r1 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) write(0xffffffffffffffff, &(0x7f0000001780)="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", 0xb32) close(r1) 2018/04/17 16:05:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x200, 0x7a7, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x101, 0x80000001, 0x101}, 0x10) sendto$inet6(r0, &(0x7f0000000200)="ae31847a939e38d2a9a4a13dd7deca159115b158397dfabc822371a5f557aeb5c7563ecf4387ecdb", 0x28, 0x20008040, &(0x7f0000000240)={0xa, 0x4e20, 0xaf63, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)="de", 0x1}], 0x1) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}}, &(0x7f0000000080)=0x90) shutdown(r0, 0x1) 2018/04/17 16:05:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000008, 0x80, 0xfffffffffffffffe, 0x100, 0xfffd, 0xffbffffffffffffe, r1}) 2018/04/17 16:05:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0xfff}, &(0x7f00000003c0)=0x8) getgid() getsockopt$sock_linger(r0, 0x1, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x8) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="ed1e87b9eb76755ac199e2", 0xb, r2) 2018/04/17 16:05:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:17 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000800) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000240)={{0xfff, 0x7fffffff}, 'port0\x00', 0x9, 0x8, 0xffffffffffffffc0, 0x7f, 0x9, 0x32, 0x0, 0x0, 0x4, 0x400}) r4 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000200)='id_resolver\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000100)=0xffffffffffffffdd) 2018/04/17 16:05:17 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) creat(&(0x7f0000000300)='./file0\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x2, 0x8, 0x7fff, 0x4b, 0xd524}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x2}, 0x20) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000080)=""/227, &(0x7f0000000000)=[{0x4, 0x65, 0x79a8, &(0x7f0000000180)=""/101}, {0x3f, 0xa2, 0x6, &(0x7f0000000200)=""/162}]}) 2018/04/17 16:05:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$unix(0x1, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x2400040000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0:\x00', 0x100002001}) 2018/04/17 16:05:17 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) r3 = getgid() chown(&(0x7f00000006c0)='./file0\x00', r2, r3) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000640)={0x2, 0xfffffffffffffdd0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = memfd_create(&(0x7f0000000240)='gretap0\x00', 0x3) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000580)={0x0, 0x1f, 0x3, 0x1, 0xe9, 0x7, 0x200, 0x1, 0x7, 0x1, 0x6, 0x4e}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r6, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000600)={0x0, 0x4080000, 0xffffffffffffff9c}) socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000540)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000000780)={r8, 0x80000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r7, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xa83d, r9, 0xfffffffffffffffe) ioctl$DRM_IOCTL_WAIT_VBLANK(r9, 0xc018643a, &(0x7f0000000680)={0x8000001, 0x10000, 0xb}) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r6, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) 2018/04/17 16:05:18 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a6008002000000000000008d00000010000400c80500000098bc593ab6821148a730de33a49868c62b2ca654a6613b66abf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/17 16:05:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) flistxattr(r0, &(0x7f0000000000)=""/6, 0x6) 2018/04/17 16:05:18 executing program 1: clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x1ff, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x200, 0x5, 0x10000, 0x1, 0x24, &(0x7f0000000000)='eql\x00', 0x400, 0xf2, 0x400}) 2018/04/17 16:05:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df82147bd46f000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="060000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000300000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000839e36790000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e00000010000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da48b068f97af4a1e846d3e75300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 2018/04/17 16:05:18 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clock_nanosleep(0xffffeffffffffff6, 0x0, &(0x7f0000000040), 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\\cpusetem0@&-'}, {0x20, '(vboxnet0bdeveth0posix_acl_access'}, {0x20, '%+trusted'}], 0xa, "0dcbfa183d967df5761a4a7aaaa13598eb0b14f820d74058f6d2d2160ab91fa414481a204d669aacaf82e4f3514b2bc2eb77304a99c8ab2f224b3e211e9330fbccbc7de3cf78940f0359ef4a16156afa5d"}, 0x96) 2018/04/17 16:05:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x104) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$TIOCSSOFTCAR(r1, 0x402c542c, &(0x7f0000000000)) 2018/04/17 16:05:18 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000150100000000000000000000000000009500000000000000fb9fc90959ce78b20db86e2db1802ffaf99adea02c76f83a5e0d765182ab33c462e77c20269bdd5c55e8a4c20217549b745783766db1de2356db4908decde86c706c960d828ca48db889331bc91b4fc590e4620cd516dbca49541b921d3b80f2d8a0"], &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 86.691084] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 86.698542] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/17 16:05:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@nfc_llcp, 0xffffffffffffff8f, &(0x7f0000000240)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000002240)=""/4096, 0xfe8d}], 0x3, &(0x7f0000000040), 0x0, 0xfffffffffffffffc}, 0x0) socket$unix(0x1, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e1c}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) 2018/04/17 16:05:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000), &(0x7f0000012000)=0x4) dup3(r1, r0, 0x80000) 2018/04/17 16:05:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) socketpair(0x8000000000001e, 0x80004, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x2) 2018/04/17 16:05:18 executing program 4: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x8000) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2}, 0x10) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000f7a000), &(0x7f0000f7d000), 0x8) 2018/04/17 16:05:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="09f86b70a7dbc85c4274a5b72a139f324fd70d177fdd446b1d0bd9542941a057f8bf8bcad1f3bc8c89618e48f14eb5c3047409e12be7fac2767f9ce89adb37494866ca871d4b8c456922b4a294659f73d86d2cac7d7a15aebf92ed001dadfd37bd5f", 0x62}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000100)="4996801a3276dd82460eff7bd15580f40c5aec1c9ef10dd3d5c5a1252b4b11ff8537fb7595e729c777a5d498e48b3871b036f7dcdf3112a2f10569cba6a6e5eff213245cd113c4205a5670b9d351d20e9bd45897ebfc3441fdb9bf53b2b8c2119673eb366286c194ff4da8f7f02a9c95f22c108388664fea4bff87ddea4f097ad4e69cbfcaef5bfee0787fcedc7ce724275bf638ced118e76e769b867ba684c954862149ad49665246f049a43c38c0bfaf8d211daad9815aa88f7c57a54038ac8deb3035b25b13ce9e53e6780ca9937039cf4b61fd72f5a83cfa48a89c383a63de", 0xe1}, {&(0x7f0000000200)="14be86c3388038a92b9636ef41efc98f7e811f1d01a13633f01f1240a2ee05a0b7292c0d938b2cd4dd2c733e430ecd73b4d9509c1958be91b3dd20a7411dca3dc11d25ec448ddc9c712d29f848a0fa1088d73eb3e70190ffa0acfa60787145326fe192dc2ab4fc21e60fc5186ae1d8c0ae89b36ef9f5", 0x76}], 0x4, &(0x7f00000002c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}], 0x28, 0x840}], 0x1, 0x2004c800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000340)={0x0, 0x1, 'client1\x00', 0x2, "74f99e59106d28d4", "c3609e7c2f73dccaeea5eec106d1db885dd7c6e26dacc9ab3c1ce87cf83376bc", 0x401, 0x19c}) sendto$ax25(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0x3, {"d2ad79d62ab900"}}, 0x10) 2018/04/17 16:05:18 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x882, 0x0) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x5, 0x8000}, 0x4) keyctl$setperm(0x5, r2, 0x3f7fc) clock_gettime(0x6, &(0x7f00000001c0)) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="c3", 0x1, r2) 2018/04/17 16:05:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) 2018/04/17 16:05:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x84, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000000)="6c6b3a000006000600000000008000", 0x0, 0x1}) 2018/04/17 16:05:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue1\x00'}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000010c0)) ioctl(r0, 0x1, &(0x7f0000001000)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x7, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x51, 0x1, 0x0, 0x96, 0x8, &(0x7f0000000040)='eql\x00', 0x6, 0x6, 0x100000000}) 2018/04/17 16:05:19 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x203, &(0x7f00000000c0)={&(0x7f0000000040)="e9b4051355c8f25978338837cb360310a2a0b7491cbd7672446f6e5100db00721b8fc2edb0bddfdbaa6790b8d9fa47f7bab4b063c9b88d900140a2f8dd5fdcfffff4fc4c6bbe06a923bf4570471d984c94a4c0d0ec6d5e8d0c92570484b8b2e60312ee2156dea4095af247", 0x6b}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setstatus(r1, 0x4, 0x3ffd) sendfile(r1, r1, 0x0, 0x0) 2018/04/17 16:05:19 executing program 3: unshare(0x40600) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffee6) fcntl$getflags(r0, 0xb) 2018/04/17 16:05:19 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8a, &(0x7f0000000080)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) 2018/04/17 16:05:19 executing program 6: set_mempolicy(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x5) io_setup(0x10001, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x7f, r0, &(0x7f0000000100)="955502caa452dbd967338dade878a2ba3c9edb687f0a96d98febf70aed458c3d137838bbc52918704880f25af6e9b049a53d29b1a7d71f46c93a83a45509f4fae131a6706aa8e93a2479e5ab56ceb4b6b68dedfce7a2c226299fa13ffc7f0349715163e51e90491600396312de8d16cb6dd6a11fff551cd4f50bc47ac9b5179641dcdd2bfa692fbad7c9c841b9a9ede71f8d3d7013e5b2b83adf0d4c2145af13a6173883e0055eb036c3d369f7568fd2b7c0c4", 0xb3, 0xffffffffffffffff, 0x0, 0x1, r1}, &(0x7f0000000200)) setns(r0, 0x9f8b2e32ec1b3703) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/17 16:05:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x141201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x2, {0xffffffffffffffff, 0x1, 0x7e20858e, 0x3, 0x1}}) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200048}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="b800000015ed6ad7c6fcfdca1d04238b179912b3a65303bacc03c3168b0d7a8d09a3229df7d8478bce7c58d3e87b0f0bb0e7ab5e0692f23594360462f4f2d6596747efb9975cf226b25c7cd9f4d74acf283eb86ddc6f1d085e306dd5e35f4d4c4890fdaee371ccf5fef43f7bfa2bc3ddb5169370eff107e022c28fadaf6c08716af2d4fa6384217809ce338df8a8a2bf25ad7e01eb37d277e4580f3afeef949a3d", @ANYRES16=r3, @ANYBLOB="00012cbd7000fddbdf25070000005000020014000100fe8000000000000000000000000000bb08000b000a000000080002004e20000008000900070000000800070000000000080003000100000008000400ff2f0f0000000500f9ffffff080006002704000008000500000400003c00010008000500040000000800050002000000080009003a00000008000b0073697000080004004e230000080001000a00000008000b007369700008000500f3000000"], 0xb8}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x7, 0x6, 0x7, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) sendto$inet6(r1, &(0x7f0000e62000), 0x0, 0x0, &(0x7f00005b4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/17 16:05:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1f}, @in6={0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x93, @remote={0xfe, 0x80, [], 0xbb}, 0x4dd922b4}], 0x54) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x2001ffb, 0x0) fallocate(r2, 0x3, 0x0, 0xffff) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x40, 0x6}, 0xffffffffffffff15) r3 = getpid() ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r4 = syz_open_procfs(r3, &(0x7f0000000300)='children\x00') getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8) accept4$inet(r4, 0x0, &(0x7f0000000140), 0x800) 2018/04/17 16:05:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001a80)="a0c5c2", 0x3}, {&(0x7f0000001c40)="73b6555e7d3900c491", 0x9}, {&(0x7f0000001d40)="7b369f35abee85103d3b1b21ca5fe50ca939917059aba14ce707f03b573f4f61dab1ee620a046ae712235e6b29e776cc075a35a43fe338", 0x37}, {&(0x7f0000001dc0)="81a51a7fb5f7e4ab483bc820677e0c942553218da3e0836d4faa7eebf4483f721c44f97c6e1f64436402426a22a43d13d8cddefd15e576fb69336904e6ac4b46e207fb7043e34581a056c63da5439a4faf534792ed32c3a6ea0eda2badabe34817af08897da79a6514370247dc2bb9474965c4fcc034e10a69f858aa3658e5cbf934d3e0159e38959d616e6ccb7ee07a9c954a73a6debf1b295b83176cbcd3e0514c5dd4d91464fbc82c6583a849d7f15b10c9d723dc44c699b23f5c8aea112c3e3541a16bfec13dadd4f8587537adf24f", 0xd1}], 0x4, &(0x7f0000001f40)}], 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000010c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe25, 0x0, 0x0, 0x0, 0x3}, [@generic={0x401, 0x4, 0xffffffffffffffff, 0x4}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x1, [], r2}, 0x48) 2018/04/17 16:05:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:20 executing program 6: unshare(0x40600) r0 = inotify_init() r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x1ff, 0x8}) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r1}) r3 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r4, 0xc0, "60f4ae01f1eb4e84518b87a1f90f160100b2ddd37f26af9c0f1889cee310af2086b4df6b8bbcddc21c88a98925c7c5f6d622b4628f7b86436212301a09919b490d90b3f3ce9a6909ace7069af46591a5a338a7e322bdfe4cd6a5691cb8c1c03cac72ec6274573a8cb71aa6648ccefe87e6a2b43ffc476097873c82832481146f76d88ec2128cfe6b44b68491f5fe70184f20c6fe84018c2c4f4079bbef275aaf47ad44962cdd36c62458c2ae78e77acf3e29754b083162e83f481d43336762c9"}, &(0x7f0000000340)=0xc8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r6, &(0x7f00002e1ffa), 0x0, 0x0, &(0x7f0000be4ff0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) inotify_add_watch(r3, &(0x7f0000000180)='./control\x00', 0xe00) 2018/04/17 16:05:20 executing program 3: unshare(0xc0008000) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7), &(0x7f0000000000)) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0x5, 0x7, 0x81, 0x11, 0x2, 0x4}, 0x7ff, 0x4}, 0x7e) 2018/04/17 16:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x80800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = socket$kcm(0x2, 0x5, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6711c517030dccbe150080000000000300013c8698ed000000"], 0x15}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x18}, 0x10) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="90806b588f5b45b78cb624af6a74aee4319f5d110b00e37a011bded8f4ada2e676d4131c667ad7d3db9cfacfb3", 0x2d}, {&(0x7f0000000200)}, {&(0x7f0000000500)="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", 0x1000}], 0x3) 2018/04/17 16:05:20 executing program 1: unshare(0x20000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa86, 0x20040) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r1, 0x20000) 2018/04/17 16:05:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001a80)="a0", 0x1}, {&(0x7f0000001d40)="7b369f35abee85103d3b1b21ca5fe50ca939917059aba14ce707f03b573f4f61dab1ee620a046ae712235e6b29e776cc075a35a43fe338", 0x37}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x178, 0x20000000}], 0x1, 0x0) 2018/04/17 16:05:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000190009060000000000000000028002000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/17 16:05:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100, 0x7f, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x20) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x100000000, 0x0, "c128d8e50505"}, 0x10) 2018/04/17 16:05:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='([\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x3, 0x7fc2, 0x0, {0x77359400}, 0x3ff, 0x8000}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x4000000095, &(0x7f0000000100), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) semget$private(0x0, 0x0, 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xd37c}, &(0x7f0000000200)=0x8) dup2(r1, r0) 2018/04/17 16:05:20 executing program 6: unshare(0x8000020020200005) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10) 2018/04/17 16:05:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:20 executing program 7: setrlimit(0x7, &(0x7f000046eff0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) shmget$private(0x0, 0x3000, 0x78000014, &(0x7f0000ffc000/0x3000)=nil) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'user)keyring@vmnet1]+nodev'}, {0x20, '/selinux/status\x00'}, {0x20, 'nodev\\'}], 0xa}, 0x3e) 2018/04/17 16:05:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x1, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80, 0x80800) recvmsg$netrom(r1, &(0x7f0000000940)={&(0x7f0000000280)=@full={{0x3, {"e531abe5891200"}, 0xfb7}, [{"1ed914167d026a"}, {"babf0ea7246be1"}, {"866aea7e344aba"}, {"8c1918574cdd85"}, {"5be102ac4984ad"}, {"f6ea7c80ce5fcd"}, {"8a82dd374a4f99"}, {"2e2943ed94039e"}]}, 0x48, &(0x7f0000000880)=[{&(0x7f0000000300)="fbd4ce31f946eaf6fd1992f26f4f05030d4c8c2159d1e5cd306e6585124c0881b3f5c5", 0x23}, {&(0x7f0000000340)="57a812c84d8bb251b25350d26083ec94f0fda8c9cbcc67ebe628d57644a2506df76ca0be111f4112824fe5d04ec36a69793670460f74cde8546b14b9a2b334fbd6d07a22201b7c70678513ab49b741c50457188626785dbc0c6090d779d35ad621e4547e74b27aa0aa52b9fd0848d8f83a021c84c60b243d324e0f8b35b11fe2", 0x80}, {&(0x7f00000003c0)="e6c58503d3fc68f66a82366d2b0c101a25201c4b3ff9873cacb43763e2f98db28b00affc264acb84e688694e78c34e30e15557ff1d9b271bcf7b2b8766e616df18", 0x41}, {&(0x7f0000000440)="95f57ae4edb610fe9090dee2117302061f65fd47812a0ef0b8b6caa9956bd6b6daf778f63e95da167a33bdc74471dda0cdd1eeb6b09c8b4acf1045dbe6544308fc27979e4b73c5697956a97fc7c161e9148a37523f7fa013da3edbbb4badf077106393c81deef9cf0751c854713cdfe8876b4944e43724186c069ed1dc001a02124c3f33e9ef0702f473099615c646540955d5c97f9596742e5cde69f1ca834fc05e4ebd9f5c8cacf5fdc22faae8edbd1a9111d8b6cc5c2d7e42599c1c344a1d20def7f61b52b7f828f213b373dce1a91e06dee24e26217a335f76ee5a559f057a7fe02d64a2d6b14bd4539f", 0xec}, {&(0x7f0000000540)="4a28a3d811d9d2d3fa08d61692332bf6118f8c920d406d0fe87f5db7d60c7b706d0ef6129d6015989c9a11909302027ae16e8080f10deca004220635b8352390879075e89e9c611f3acab3019da84679bc97ac79677bcfc8f3d8275454140a423645b545ab440362fdbc54f5d677de9539e3c49e0d148989ce3925c1140ae58f9a847aae669ceb18c3c7", 0x8a}, {&(0x7f0000000600)}, {&(0x7f0000000640)="4b6f5572dbf6bb4e48f283b039c6d8839f0c6e7f88249847b49de4ccb674cab2a9dd14d1075a07281951f61961c24cdb12ba964fb7ab44769315a12ffd63f42fd069fa0dfe2d1360bd861b1f98e8bb900c6344bfea0933630bd5f56b2d24c8e32e95fdfd258f6e64f5fa70d8bbf864cd07e07c1763378c41be3c1ca90b22f538f442fffca244836493d0dc43e1cf519550afbc1cb3cac55c50f8459a9f406517f241f571e1f37b94cb98cf0ac61da1ae282296", 0xb3}, {&(0x7f0000000700)="7a082dbaa0d7670500c26ac0233f84b6c0b32383e9898843774fcd899bd0bbb447a0824a4bf37b3f0e6b332c472ecb3b302a99fb14608d4c33d8e8eae09b5949c2e68e3e977987f0f06ba976bb45747bf3a5a432c62e3efbbec8dd24280f2343caac6bebd33c53c17ea1bed8e2156aa71fc3e3bb7a075e225ff392740bc7285c3ead47a8b964d0583c7e98890231a7b24a7461658ce4a880c6b8656bb05281794871f897e19e882636b9979027", 0xad}, {&(0x7f00000007c0)="0b2a3c1c5312d7e9de37bbddaa74ea0652fb58edf98c6f9e34996255988a303c76b1f52b9d4be811a6ce51a020e200198eb31c3931f0fd5b853a6b6dca9accddfbabc0e1ae07f16d8cb2f4d8f3d4eb1477c0d5cabaec", 0x56}, {&(0x7f0000000840)='j<', 0x2}], 0xa, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1060, 0x40000}, 0x10000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/04/17 16:05:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa}}}, 0x98) fadvise64(r0, 0x0, 0x3, 0x4) 2018/04/17 16:05:21 executing program 2: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0xb1e0c2c2c748c9be, 0x0) munlockall() accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x1c, 0x80000) accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000440)=""/21) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) accept4(r1, &(0x7f0000000240)=@ethernet={0x0, @dev}, &(0x7f00000002c0)=0x80, 0x80800) uselib(&(0x7f0000000200)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000340)={{0x44f, 0x1}, 'port1\x00', 0x10, 0x800, 0x838, 0x9c0, 0x4, 0x48e5, 0x8, 0x0, 0x3, 0x2}) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1000f5ed10d6b7168b84000000220088c9f27d3bc1121f6ffdf58b1781d0eabec031944d325d3ed2535647feadc8599834d9574edc"], 0x344}}], 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty, 0x7fff}, 0x1c) 2018/04/17 16:05:21 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x140) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/17 16:05:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2080, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000001c0)=0x4a98, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) 2018/04/17 16:05:21 executing program 3: r0 = getpid() setpriority(0x0, r0, 0xfffffffffffffff8) 2018/04/17 16:05:21 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(0xffffffffffffffff, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(0xffffffffffffffff, 0x1) 2018/04/17 16:05:21 executing program 4: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) unshare(0x40600) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000003000/0x3000)=nil, 0xee, 0x3, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x5}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0x5, 0x5, 0x9, 0x100000001, 0x101, 0x3ff, 0xfffffffffffff207, 0x101]}) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/17 16:05:21 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x59, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/89}, &(0x7f0000000240)=0x78) ioctl$sock_inet_SIOCADDRT(r0, 0x40096100, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)='teql0\x00'}) 2018/04/17 16:05:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x80004520, &(0x7f0000000140)="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") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000240)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000002c0)={{0x2, 0x3, 0x400, 0x3, 0x7}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x10c00, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000000)={0x5, 0x8000, 0x9, 0x401, 0x6}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) 2018/04/17 16:05:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/230, 0xe6}], 0x1) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) 2018/04/17 16:05:21 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000084003, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000040)="22aa9f", 0x3) 2018/04/17 16:05:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000040)="2093fc8d4dd81dd2413dacfeb5e4973e1b9119e69b50035ef80f072f2173cab70775619fffe62cd1a267ccf17d492922e0260564e7aafc91a5e823e9a8b2ef3b3f93edbc0bf3044aff6b50fb850c98f59ccf6e839b737beede608ceca1a9f251ea36f06f9a7e3d6951bddefeaff872ca71d3a3d1be974a64ed6fd9c001b0e97af9b8f4d6077d5a2ecdd60bcb4fc18b2ac61fa8") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x6, 0x1000, 0x7, 0x4}, 0x14) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'veth0\x00', 0x3}) 2018/04/17 16:05:21 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) 2018/04/17 16:05:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:22 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0ad4010000000000eaff00000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xfffffffffffffe48) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x7fff, 0x401, 0xf, 0x3, 0x10001, 0x9, 0x6, 0x4, 0x80, 0x8, 0x400}, 0xb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x3, 0x7}, &(0x7f0000000100)=0x10) shutdown(r0, 0x1) 2018/04/17 16:05:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @rand_addr=0x9}, 'syz_tun\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/04/17 16:05:22 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='qnx6\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000700)='..', &(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2) getxattr(&(0x7f0000000640)='../file0\x00', &(0x7f00000003c0)=@known='security.selinux\x00', &(0x7f0000000400)=""/110, 0xffffffffffffffa4) 2018/04/17 16:05:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000000040)={0x8006}, &(0x7f0000000080), 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000001080)=[{&(0x7f0000001700)='<', 0x1}], 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)="213d8bc5a92edaf46970eaa10e7a2d17084621e6ae1341588192e8e690d80a8a34dcd270325dd9772c479a1228f572d5f395657f3cc0d40d12cec8e73230f956cd3d53ea87b657cb627353fc4306b06208903766c3fe196500b2c1e9ae1f1c78c988cea19f4f4a9fa1b7a256450a41a2784aa396e15f9880bd8997427a83cd19f19a55b17c7ead9a6748e54de95f036c033d8bd25b6c59908a1303f36d87d0d8227259d98355c955564ed8f7b69ae4dd1e43a3b1576c06ad989fce5fd9d740f5a2807fc3a16cdf8f3b057b70fe9f082adb23d4c9c28cf9475f1665a7493167b7a0648a43ba536f3811257d395aca8dab00d144b7d580dcf2e6034ab1082228c224686e0fd1bf4635f3446a9c4466412c7914569c1ee7127b8f2d3255464c6878a28b450b238f225d3a66a61281f66f786381e66c10ded4ecf0eba0ebabf0c7cd466cdc4a2b1037b091ada103c78f2fbf065fad4070e83291f29c817417f0600df2e79b338ee24924df1be976479450875aac548297ae01abf24822b020dbef8bbc4c2aaea641f1d98e55ec8148f8f0113493907edb4b0f0468ad8f62ec7bf477d419bb79e027efb2d81bd1e4f620099e3b56bdd0abe9432ce81d544f3c879b7137234b77686af4e6a81af55f817b1fd6096f65ec22952eef52e1e0d3608658fb866b38896753db40def0c10640ddfc8b351bdd29020cfba8e6e53b9f8c2e0734d73bfee153c98f5c3d15c5efa99a10a3e2aea41611cf58c7a6ae911e51f60456df88a248bb0318868d474c6ed619b5dbd626a393490dbfbfae1b83343fb07a6922cf339adab260271ffb50ca1ebbdbac97772bbea32dd3e5ab197cd6e7cbf851fd9225576f4bdd9c02dd3e8fee4508685314ce4947cf3bcbb6c7027a4e521f84642c1d86e070252ef38c5b4ba592b0e32021cb666e7a4e03a7573d1eb2414fbe4f887e183432167277bca9d3699cddfd070b7f7e78f98df0649a0580041398d2260af85d1ff689e4e48b739a597e2914bcdbb92dd600eab170405d70e24e9511715f21e26acf309637372fca3264f25b39123e93f5c1e36554e1e42e8e10b51ffd8ef4607ecb6251f7bfdcf239710c25787aec554e597628fc0c749ec7ea90b32362724583f15e93cd221f90bd5920df79b45264d5b54a779cf2ef969f3ed0553f60695ee6b845d0e52c54ddfecd5c7a3a6787091ab7a5472a6aac59ec477dff140586fc7eea63c72916b5c13c29f77165532e433e81c66cc9343284db56beaaf3991ff2d86a2d76325dd98370becb82054a982d65b45d161a9378063b6c5ff64ffd6cf777a52ae0b1485a05aee200551efcc9ef0167c4090ff830c1c3c9aad0e5a23f0e61c11d6c0c4e104c15549bf37f7a8d8f0b21a27b2d073b9375490ae660e6895f6ec7d979075cc2a568d360caa401ddfc2d79d49943c69a1b4527dbc775f48b1ebbe574bc8025c6db4b97aef176bb5ea04ac2f88aa2621a1e56cefec790046226ad344a6e4c0e1879d4e24348c4f154bf42401e43f16cf51ae6c09922884e95dbb2e0b075adf580161555a74bb23dbab8b0f528685ef92f739bca06701d896c6ae1612cb520cbe00c050133b53849dad2aa13e35cef5956f3fdeb60aeb81c98cbd6b20a76bb3407b7407fd7fa089be946560754b416a2099e913194d0972d68ff972adc91b5911934ea27ed5238e573e0c5db7d116a5d96c11618f66e7abb10254b8bd6f92d1f42d0a633fee84353383ade03c6e74d881e06cc32fee4b3eb86dd9c8dd4330ec85e9f34d8ff209c016d00315095088852e125262c447b74e7b891af522319112e44eb0756ec9a03b82325e3d2f472031848d5d95785a6cbeee86ad5fc6e187e96d3a6dcd6e2e66896a3e89f1f02f2c755aaf4b05fa0614f43aff731f9436bb8640b4817e8a47828e409718eb98946337b9c15490a4c8d883f29bbc794657e0837cd3358ec91120551182b7aada28e973448d20fefd18e204083b00ec221fe9f8a2a6a7f2c954bf161d820f98c4c6c70", 0x599}], 0x100000000000008f) shutdown(r0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100000000000009, 0x8000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x5, &(0x7f0000000200)=0x4) seccomp(0x0, 0x0, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x2, 0x12, 0x1, 0x8000}, {0xe0000000000000, 0x9, 0x8, 0xdd9}, {0x4bc, 0x10001, 0x0, 0x2}, {0x1000, 0x1, 0x96, 0xbea}]}) 2018/04/17 16:05:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/17 16:05:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:22 executing program 3: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"06d3cb89f296bbb7d8acde89"}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000000)) fcntl$getown(r0, 0x9) socketpair$inet(0x2, 0x80001, 0xd8e4, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x13}) 2018/04/17 16:05:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x3e, r0, 0xfffffffffffffffd) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/101) close(r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa2900, 0x0) 2018/04/17 16:05:22 executing program 1: r0 = socket$unix(0x1, 0x41, 0x0) unshare(0x20800801) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffdff) 2018/04/17 16:05:22 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)='/dev/vcs\x00', 0x9, 0x0) 2018/04/17 16:05:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x2, 0x1}) 2018/04/17 16:05:22 executing program 7: r0 = socket$inet6(0xa, 0x8000a, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/04/17 16:05:23 executing program 1: unshare(0x400) r0 = syz_open_pts(0xffffffffffffff9c, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000200)={'gretap0\x00', {0x2, 0x4e24}}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x81, 0x0, 0x2, 0x1000}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/17 16:05:23 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2100, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x6, 0x4e24, 0x81, 0x2, 0x80, 0x80, 0x0, r4, r5}, {0x8, 0x2, 0x1, 0x6, 0x3, 0x200, 0x0, 0x3}, {0x8, 0x8000, 0x5}, 0x101, 0x6e6bb9, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7e}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3507, 0x0, 0x3, 0x5, 0x9, 0x6, 0x8}}, 0xe8) 2018/04/17 16:05:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x14, 0x26, 0x401}, 0x14}, 0x1}, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0x1cc, 0x6, 0x4, 0x224, 0x27e, 0x20, 0x68, 0x4}, "ff7d513586f4dad8b1ddec4be59bfe86d15b3d88944d902c7253a0f2afe858f6adad774d7905e4f9f62554695308dc5b47dc770825b1", [[], [], [], [], []]}, 0x556) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x80001, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000005c0)=0x4) 2018/04/17 16:05:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="636c6561725f7265667300cfef7424e8008e5e6959c092b653a9eccac0ae4e080e8a81a73ceda2986b556015d9a51351690da59d8b4585155f10e19f25b5dc85e7fcddb4b49befb021afa255df4c5bda1827d9a0828cb5d8cb2558f91119e954c75b366183e1bfe8d875eec3f0bf2c55cc1af7869ee8dd737b9cdde08c") pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/04/17 16:05:23 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x1f, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="e434a20f350d18b876fc4247232272f71753b6b4f2c4e1a553d32d69e361a3c26a9f1dfd7dbcb6c64f1fdbd5a49cac3016cece8eaa30337c172e2f7d37e8979d", 0x40, 0x6}], 0x10000, &(0x7f0000000100)={[{@mode={'mode', 0x3d, [0x33, 0x0, 0x7c, 0x34, 0x32, 0x33]}, 0x2c}, {@session={'session', 0x3d, [0x7e]}, 0x2c}, {@block={'block', 0x3d, [0x7d, 0x7e]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r0, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) 2018/04/17 16:05:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:23 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[0x2cd33c8c, 0x4, 0x187, 0x1, 0x400, 0x6, 0x8]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/17 16:05:23 executing program 1: clock_nanosleep(0x3, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) pipe2(&(0x7f0000000300), 0x80000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) sendto$packet(r0, &(0x7f0000001040)="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", 0x1000, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x6, 0x8, [0x9, 0x2, 0x7, 0x7, 0x2, 0x40, 0x20, 0x3]}, 0x18) pselect6(0x40, &(0x7f0000000040)={0x64}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000}, &(0x7f0000000140), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000080)={&(0x7f0000000ff8), 0x8}) clock_settime(0x3, &(0x7f0000000180)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x501200, 0x0) 2018/04/17 16:05:23 executing program 6: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) socketpair(0x15, 0x800, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sched_setparam(r1, &(0x7f0000000040)=0xee4a) socket$key(0xf, 0x3, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/route\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x7, 0x3, [0x20, 0x81, 0x0]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x3f}, &(0x7f0000000340)=0x8) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) pread64(r2, &(0x7f0000000000)=""/242, 0xa8, 0x80) capget(&(0x7f0000000180), &(0x7f0000000140)) 2018/04/17 16:05:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8041, 0x0) fallocate(r1, 0x3, 0x9, 0x839) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x800000000000022, 0x0, [{0x0, 0xb7, &(0x7f00000001c0)=""/183}]}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/17 16:05:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/255, 0xff}], 0x1, 0x20000000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x1, 0xfffffffffffffff9}) 2018/04/17 16:05:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:23 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@snap={0x0, 0xaa, '/)', "5097e1", 0xf7, "f99da98fb5a0894b31dd30390d43c6909c75d60f06603ea3a6d3053d7ae60cb0596aa760fd8397766222659f9346cbb45d4d0ce53c0fc48c26126dbd66b488cfa36d6ac15fbaf519557c84913b48e8f575950163fe6a48b4f0cce44ae441f43cd6a14f"}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/04/17 16:05:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x3f, 0x8}, &(0x7f0000000440)=0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000002c0)={0x7, 0x3, 0x1, 0x1, 0x1dd9f3f7, 0x4, 0x6752a67b, 0x4, 0x7, 0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="7d074d5eb69b2af821e4473f36e06b5ac8fed7f42cd7408155") ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000001c0)) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40800, 0x0) sendto(r3, &(0x7f0000000140)="a48b07e98b600e5306529df194bfdc78ad8a79fa72046ffcd079470a3dac56cd14b4feb26dd0c23c9265e60cc439b318c550809010c9ee4bed353f38d447b8c6de7ea674b4352ccdd9f122ce0001e40603735aa216c1e04c25448dc8a4cb3e4bc7", 0x61, 0x800, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000280)=0x1e) r4 = syz_open_pts(r0, 0x2) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) dup3(r4, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/17 16:05:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x9, 0x8000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x1f, "59acb8eae9286cf1ef1741c022a2debf68f016d73bf229dd07a09308aa1733"}, &(0x7f0000000200)=0x27) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x80000000}) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) accept(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x7, 0x6, 0x4, 0xfffffffffffffff9}, {0xa8a, 0xb5, 0xfffffffffffffffe, 0xff}, {0xffffffff, 0xef, 0x6, 0x10}, {0xfff, 0x401, 0x2, 0x4}, {0x2298, 0x9, 0x3, 0x10001}, {0x7ff, 0x3f, 0x0, 0x9}]}) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0) 2018/04/17 16:05:23 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000401000000ee8bd30b9962c2b1187b5f3c8c901f0000000aa62bf0083da0ea3ab52e2e8a881f1768c369d1d94dc40a323b06a9c558eb843e4b1a76ba50e7e419443a255e53691d1d0c463b99132578985f8bcf921875593cabe02b6bb7a0e0fe49486fc3c61f01d607e162fa057ce1f8aaf8857a05"], 0x10) creat(&(0x7f0000000240)='./file0\x00', 0x1c) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)}], 0x5, 0x0, 0x0, 0x1}, 0x2000) 2018/04/17 16:05:23 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xea, 0x1, 0xfd, 0x6}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = 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, 0x1, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101200, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000100)={0x800, 0xfffffffffffffffd, 0x0, 0x0, 0x29, 0x800}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/17 16:05:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="4520bd08446f87aea49bc5d2471f95399f"], 0x2) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x200001) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/17 16:05:24 executing program 7: r0 = epoll_create(0x2) r1 = timerfd_create(0x0, 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000180)=""/163, 0xa3) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x7ff, &(0x7f0000000100), 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) timerfd_settime(r1, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000009}) 2018/04/17 16:05:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaa6aaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000008dab9ac685859a8cd2000000000400000080000000089078"], &(0x7f0000000040)) 2018/04/17 16:05:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xff, 0x8, [0x2, 0x1, 0x8a7f, 0xf97, 0x200, 0x9, 0x9, 0x9]}, &(0x7f0000000140)=0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x6, 0x4) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x5, 0x8, 0x203, "99d5eb14cc232e643c46e6fe92e6aeac03e912a08eb43762c5b1a67bfb49cbc4dfabe29cdf18d40216bafa5e668d1fe0f60bf5af46e20410968b4bcc51624c", 0xc}, 0x60) 2018/04/17 16:05:24 executing program 1: r0 = socket(0x11, 0x803, 0x300) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3ca, &(0x7f0000000180)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) 2018/04/17 16:05:24 executing program 3: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x387, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff80000000, 0x80000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x87, &(0x7f0000000040)=""/135}) 2018/04/17 16:05:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200000000000a) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x830) 2018/04/17 16:05:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) fallocate(0xffffffffffffffff, 0x0, 0x9, 0x73e0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x4, 0x2f3d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) 2018/04/17 16:05:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') rmdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x20) r2 = memfd_create(&(0x7f00000001c0)='-wlan1mime_typeselfnodev$\x00', 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r2, r3, 0x7, 0xe2, &(0x7f0000000200)="5ff42b77cad85778f05b947e830dc1a67a8a0ee93e02eb49fb91a69a707bfacc6aa5779dfaf38a6a9d530179dba0e804a3a4ac3f084721897c4554448cfa12b863b1c0c52474c04e181d5ef074e5349aebfcac12345071ee8f86aed6a78527c9f757a6652d2b1f", 0x8, 0x0, 0x800, 0x7, 0x201e, 0xaf0e, 0x7, "9fbf3d819ec37b16b41d345bad7a51580f028ad7ffb2cbee69d2a2e44e984488ec54bd2dc5e701c1486494efc3b3798044a92f4181e4aeb5ccde47573f512c7bb215e550b8c82a2d3462e64ab5c024d340803158b0a393ccfb2a2af643fda62efb0be0712dc1ca29a3f596d0e8f3c7454a7c57f22598e7b745e00cb236e112c0240560dafa3acd5a74c0c2510c11b012950e25fc6b66201abba0ac32b50bcf23ba1c586af29f1cfc5f4bf75e5ceae4b36b94ce523a3ee67fc58a"}) rmdir(&(0x7f00000000c0)='./file0\x00') r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x40) 2018/04/17 16:05:24 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00003aa000)=[{0x7d}, {0x6}]}) [ 92.921862] random: crng init done 2018/04/17 16:05:25 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x10}, {0x10, 0x114}], 0x20}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/17 16:05:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x9, 0x73e0) sendfile(r1, r2, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) sendto$inet6(r1, &(0x7f0000000080)="a264fdc2cbbe5ac9e2106dd54bb64de91b5ee209c47eb20b9c494c42994316dd8414ce65bae7619012ca85740ac0139f578848142f8f943ee7a4570512f5a247e170eff67dd8613f287e3411ce3ff2666f01bd9ebd20edff15c77b4cb8357a196b09fb62307056d265b4c932394e4c5b455f9ca4deaedc58f176ef1aeed36c7c2dbe0c71229e6d", 0x87, 0x4000810, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) 2018/04/17 16:05:25 executing program 7: unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0xf7fffffffffffdfe, 0x0) ioctl(r0, 0x5381, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x5, 0x4, 0x8, 0xfffffffffffffff8, 0x2, 0x8, 0x2, r1}, &(0x7f0000000140)=0x20) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '!\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x1) 2018/04/17 16:05:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x102, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6722}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x4040000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e4fe0)={0xffffffffffffffff, &(0x7f000039ef3f)="cee90b93528da1f1f78ccb416f66c7a36e2af052a2b8df7391951ae0c1add09de490c30ebff5eb07778386600b1f3e3abbb045eb04a10d0be8e58d8a80d1d44adcb7bcfc9b7bfb67174224f61e0d04cf015d81b2604170ad7915dde2c2ade05e3fe26a56b13bdb9e1865b286a8a5925ce91e6bd5cc4bde443040182b8be95fca3f27f736b79b2579388809b93a17d2c98b0a50eb1b361aa40be7860dd5d5f45747ec46d7720a"}, 0x20) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000240)=""/9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r4, 0x50, &(0x7f0000000180)}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x20000000}) 2018/04/17 16:05:25 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001340)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001380)={0xfffffffffffffffb, {0x2, 0x4e23}, {0x2, 0x4e20}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x8, 0x5, 0x7, 0xfffffffffffffffe, 0x0, 0x942, 0x4, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x6a96522e99c4c7bc, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) getsockname$ipx(r1, &(0x7f0000001440), &(0x7f0000001480)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x7, {{0xa, 0x4e23, 0x6aec, @remote={0xfe, 0x80, [], 0xbb}, 0x580}}}, 0xffffffffffffff70) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x12880, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002800)={0x0, 0x7fffffff, 0xa, [0x0, 0x4, 0x3, 0x7, 0x47b9cff3, 0x8, 0xaa9, 0xffffffffffffff47, 0x4, 0x520d]}, &(0x7f0000002840)=0x1c) eventfd2(0x0, 0x80800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002880)=@assoc_value={r3, 0x7}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000027c0)={0xc8, 0x9, 0x9, 0x31dbcdf4, 0x1}) sendto$unix(r1, &(0x7f0000001740)="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", 0x1000, 0x4004050, &(0x7f0000002740)=@file={0x1, './file0\x00'}, 0x6e) connect$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"2a782536b82cb5"}, 0xffffffffffffffc1}, [{"2deec80e2920b9"}, {"ac54baedaa3c87"}, {"3c9c017301a6fb"}, {"2974e48846204c"}, {"9d72525d07e162"}, {"a1d94ea2381ad0"}, {"194b6bff6f7267"}, {"0c3c84d4856342"}]}, 0x48) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x20, 0x2, 0x6, 0x8, 0x100000001, 0x3ff, 0x6, 0x2a39, 0x7, 0x8000}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000340)=""/4096) r4 = dup3(r0, r0, 0x80000) ioctl$TIOCEXCL(r4, 0x540c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000028c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000002900)={0x8}) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000014c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)="16721f580b2d6f5be31a2dcff914f9593e0107956aa614aa9288eaa41282e3fd6c7ab6d11c6125f9ced8f5acf8d21731341a686853b95475eaa0fde30139e76584e68523aefb88ccf15849defe127bc406083e391d6f8c81c981b16a5307", 0x5e}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="60000000000000000000000009000000c79b01ce7089bcf7563020932c4a1ba0d109d7094c239427d3263371057f8a5f7e37474c09e0f04f669a3ecc0d92c9dbd5ef84e7c999da0dbf0973c30888d8787a49154dc79e1d7e435d3a5f8dd51f7e8000000000000000150100005400000095c2c93de2867a07821d198b3cd7eb2ca8e91a1e21c5c355c8942f4f204a122920896b3a461abd228378d4e7b2be0aabb69121b7aaad858842003d31cc478962f474a82547db495738f11bc201d9ee8abd83358dcf0595e908110628320853bfe2cb4b63bf3e23c93f9db30000000000"], 0xe0}, 0x880) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1f) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000001400)={0x0, 0x0, 0x4, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0x20}) 2018/04/17 16:05:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200000000000a) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x830) 2018/04/17 16:05:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x7e39, &(0x7f0000000000)=0x0) r2 = dup3(r0, r0, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001440)='net/unix\x00') r5 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x3, 0x101000) r6 = syz_open_dev$mice(&(0x7f0000001640)='/dev/input/mice\x00', 0x0, 0x200) r7 = syz_open_dev$usbmon(&(0x7f00000017c0)='/dev/usbmon#\x00', 0x9c, 0x8400) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rfkill\x00', 0x280000, 0x0) r9 = syz_open_dev$sg(&(0x7f00000019c0)='/dev/sg#\x00', 0x100000001, 0x412000) r10 = eventfd(0x82) io_submit(r1, 0xa, &(0x7f0000001b00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000000280)="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", 0x1000, 0x48, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x1f, r0, &(0x7f0000000080)="278da1add00b6c1ac02e4db49a5d81af4cb2506f625aa2ce48881f47083a4491303ef4af3a8f63d2604033c518bebbeb249878d3aba25b4fabcc0d9cb25fb3fcb92ea4da5cfaad937c18b38f469dd6c77415609746059ec6b26227dc0c84769f7a9965be1deb7564a550d61e2a94fadcbe9db28ab8b6affdbda974c1908af421da36751d375cc06a484e77", 0x8b, 0x3ff, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000001280)="c200d0eb9cd84cd2d2ed910385ba9f8385dcd983c6f2456f13594fe8ee106d2815d10b78a31c853d642fc23227d8d2a30ab8f989cdb7d7311510e02207c27e8e2c1c9946551dee636ccf3185520aba4d1b4209c98623f9fe873a4cb3128247e680e9dcc9ef47b94d6be4fc3b4821b54fad92133157036c81a3504693a6d8f6e7235a5442", 0x84, 0x20, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000001340)="b43cdabcfe207abfdabd1a5edb3a20deebfce2bd290e217d3ce86c90f1d774806a36565a98d4e91f0422a65f470aa162d8e5cd67f1fcbe9aba826ec56b3130dc786edf2383951571178cae8c7f3c593b609a71b3a9bf396786f5dc67c110c7aa96595e9be5128b271e90a99d4ffc5f3215c736c621dbec983e8ad88a5f9660246226dcad60163fb22737496fb0832f3e3ac76d56fe9baf24ebfd768b0ba0f346616afa0e6f8d9a50c0e8c4c21f7a58bd7698add0c48938361c8e613d241fdfcf4a0344df10010c398ca522e38ae921c267f7348a4c67a3cdba3ecff33ba3f879be8ba55f969c1e30d55ad0da5bc296f66593e67762", 0xf5, 0x1, 0x0, 0x1, r4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000014c0)="8fd57e609a48940d99707c200b31f5af39e0aec4fb66944e470f7983d682e7920d225f1ec30965e0c4a861f5092e3ad207e4909074280ec85ef2101eab08c73f0f83f712280e861341053e064ca73f8f9e1d4c2136d4f801a32f779d8336f9746e26f42df185d479ab94a3473c4881ff2027eb18830113237d4d9c73918098e79fa9762d414ddf763b860cee69f0a2cb640d9c248bc77091f095c63564cbf0b056ff1bbd478449a9115b0a23", 0xac, 0x4e, 0x0, 0x1, r5}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0xec, r0, &(0x7f0000001600)="6ecd3440b57dd79cd951c213ffd93c95509148e6bff5", 0x16, 0x3ff, 0x0, 0x0, r6}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x3, 0x40, r0, &(0x7f00000016c0)="a097791a13cd679ed8cda6200409183dba77fd62fa8971a44f0ee76e61a0358dc10251fc1b4928898acfacfd98cd6b31272e431dcccd3809e30160ed6ef3f4e5379534bf422773dd9916031e878277906dcceac3349943e37d0415d0fed9fa5877d137454e26b602b3b330fd9f5af8a785a838ef6528221effd540db0a109ef5f79fb0a30d02cbd1b2b3930fa4f68326ac831d18b457de021aec0f8914e3f40ea62595a99a95fb39f27d59e8058c89d1e72211099857dc4b3e9423364cff00c96e7356f68f0673087b98bf54", 0xcc, 0x49, 0x0, 0x0, r7}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000001840)="5d5fef47b6cf6f957e56ba53e6b59a3a1b6c6962da9e0eb5d3623cb6a9", 0x1d, 0xfffffffffffffff7, 0x0, 0x0, r8}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x8, 0x3f, r0, &(0x7f0000001900)="d41ec949c24a81b573d7de4e083c89f3d105b0e04d59688dd2f6b2e383e90bdfb4dc64460b1c2b758a2775eec2e25f383b79993b5854f0d4bb97c08d1382066fe39a490d1031e95e0f5837ee331e250838a4eea959a90a6151d0e030daca7c2750b394b5378ed876891303b60569c98752ba39f1d7dd7d3812a44401898d9cf4656fad7d2ad87532de3d9a648e4ce040", 0x90, 0x6, 0x0, 0x0, r9}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0xe, 0x8000, r0, &(0x7f0000001a40)="31d814ba8cf008842e5157007e4a42e06e25285f5be3320a31e77bb0640c562328ead10aeaeaa5eb75ddd3ec26b085702d25f07b9bfab05f033ded599e69b4f0a9d1dc041d0da31141f12b743e8507e38582a8ce7b3371f310eb165259efc1d4", 0x60, 0xffffffff, 0x0, 0x1, r10}]) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000007c80)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000007c40)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) 2018/04/17 16:05:25 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3f, 0x8000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x8, 0x1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000300)=0x84) unshare(0x400) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl(r2, 0x4400000000001279, &(0x7f0000000100)="37c272185b156ddaf04b26e92a4a0191e34c013af05cbe6e5b3da7c6207780511b918fdf826b5c6de6fa6783ec67fff996cd43cc3475723f5194efd319266f02ec1bdf81f63c129642ba1a20643ac0c850dcc317c5895f878660b236f3d65669a1fa29e1562727f0152e73ab3830fe5a013497f9270a98536c05fb4413c98760") mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000340)=0xffffffffffff8001, 0x7f, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x3, 0x3}) 2018/04/17 16:05:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = dup(0xffffffffffffffff) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x9, 0x73e0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r1, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) sendto$inet6(r1, &(0x7f0000000080)="a264fdc2cbbe5ac9e2106dd54bb64de91b5ee209c47eb20b9c494c42994316dd8414ce65bae7619012ca85740ac0139f578848142f8f943ee7a4570512f5a247e170eff67dd8613f287e3411ce3ff2666f01bd9ebd20edff15c77b4cb8357a196b09fb62307056d265b4c932394e4c5b455f9ca4deaedc58f176ef1aeed36c7c2dbe0c71229e6d", 0x87, 0x4000810, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) 2018/04/17 16:05:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x4a) sendmmsg$unix(r1, &(0x7f0000007c40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000340)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/04/17 16:05:25 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040), 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x3, 0x2, 0x100, 0x6, 0x10001, 0x200000]}, &(0x7f0000000080)=0x10) 2018/04/17 16:05:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:25 executing program 4: socket$inet6(0xa, 0x802, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40840) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x8, 0x4) io_setup(0x8, &(0x7f0000000080)) 2018/04/17 16:05:25 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x81}, {0x6}]}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x60) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) 2018/04/17 16:05:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0xfffffffffffffdfa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) 2018/04/17 16:05:25 executing program 4: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000480)=""/206) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)}], 0x4, &(0x7f0000000440)=[{&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/172, 0xac}], 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) socketpair(0x9, 0x805, 0x1812, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0xdb) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x45, &(0x7f0000000100)=ANY=[@ANYBLOB="0380c2000000ffffffffffff8100290000c1d7a5acd7e68df6c8689748f69c6f9be8487d843ab4ad26c740cee0a144870b93194000d02d187350838b5a398d3d2f7561ba73685cab36383b61af26678affeb451df7aa7fe83b95c80e17e47af28b87d75120d630b8dadf80db80a5cea5a2"], &(0x7f00000000c0)) 2018/04/17 16:05:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:25 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x100000000000010f, 0x7f, &(0x7f0000001180), 0x0) exit_group(0x10000000010002d) r1 = dup2(r0, r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x3, 0x1ff, 0x5, 0x9, 0xfff0000000000, 0x0, 0x30bc, 0x6}) 2018/04/17 16:05:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) sendto$inet6(r1, &(0x7f0000000080)="a264fdc2cbbe5ac9e2106dd54bb64de91b5ee209c47eb20b9c494c42994316dd8414ce65bae7619012ca85740ac0139f578848142f8f943ee7a4570512f5a247e170eff67dd8613f287e3411ce3ff2666f01bd9ebd20edff15c77b4cb8357a196b09fb62307056d265b4c932394e4c5b455f9ca4deaedc58f176ef1aeed36c7c2dbe0c71229e6d", 0x87, 0x4000810, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) 2018/04/17 16:05:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x7e39, &(0x7f0000000000)=0x0) r2 = dup3(r0, r0, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001440)='net/unix\x00') r5 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x3, 0x101000) r6 = syz_open_dev$mice(&(0x7f0000001640)='/dev/input/mice\x00', 0x0, 0x200) r7 = syz_open_dev$usbmon(&(0x7f00000017c0)='/dev/usbmon#\x00', 0x9c, 0x8400) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rfkill\x00', 0x280000, 0x0) r9 = syz_open_dev$sg(&(0x7f00000019c0)='/dev/sg#\x00', 0x100000001, 0x412000) r10 = eventfd(0x82) io_submit(r1, 0xa, &(0x7f0000001b00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000000280)="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", 0x1000, 0x48, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x1f, r0, &(0x7f0000000080)="278da1add00b6c1ac02e4db49a5d81af4cb2506f625aa2ce48881f47083a4491303ef4af3a8f63d2604033c518bebbeb249878d3aba25b4fabcc0d9cb25fb3fcb92ea4da5cfaad937c18b38f469dd6c77415609746059ec6b26227dc0c84769f7a9965be1deb7564a550d61e2a94fadcbe9db28ab8b6affdbda974c1908af421da36751d375cc06a484e77", 0x8b, 0x3ff, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000001280)="c200d0eb9cd84cd2d2ed910385ba9f8385dcd983c6f2456f13594fe8ee106d2815d10b78a31c853d642fc23227d8d2a30ab8f989cdb7d7311510e02207c27e8e2c1c9946551dee636ccf3185520aba4d1b4209c98623f9fe873a4cb3128247e680e9dcc9ef47b94d6be4fc3b4821b54fad92133157036c81a3504693a6d8f6e7235a5442", 0x84, 0x20, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000001340)="b43cdabcfe207abfdabd1a5edb3a20deebfce2bd290e217d3ce86c90f1d774806a36565a98d4e91f0422a65f470aa162d8e5cd67f1fcbe9aba826ec56b3130dc786edf2383951571178cae8c7f3c593b609a71b3a9bf396786f5dc67c110c7aa96595e9be5128b271e90a99d4ffc5f3215c736c621dbec983e8ad88a5f9660246226dcad60163fb22737496fb0832f3e3ac76d56fe9baf24ebfd768b0ba0f346616afa0e6f8d9a50c0e8c4c21f7a58bd7698add0c48938361c8e613d241fdfcf4a0344df10010c398ca522e38ae921c267f7348a4c67a3cdba3ecff33ba3f879be8ba55f969c1e30d55ad0da5bc296f66593e67762", 0xf5, 0x1, 0x0, 0x1, r4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000014c0)="8fd57e609a48940d99707c200b31f5af39e0aec4fb66944e470f7983d682e7920d225f1ec30965e0c4a861f5092e3ad207e4909074280ec85ef2101eab08c73f0f83f712280e861341053e064ca73f8f9e1d4c2136d4f801a32f779d8336f9746e26f42df185d479ab94a3473c4881ff2027eb18830113237d4d9c73918098e79fa9762d414ddf763b860cee69f0a2cb640d9c248bc77091f095c63564cbf0b056ff1bbd478449a9115b0a23", 0xac, 0x4e, 0x0, 0x1, r5}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0xec, r0, &(0x7f0000001600)="6ecd3440b57dd79cd951c213ffd93c95509148e6bff5", 0x16, 0x3ff, 0x0, 0x0, r6}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x3, 0x40, r0, &(0x7f00000016c0)="a097791a13cd679ed8cda6200409183dba77fd62fa8971a44f0ee76e61a0358dc10251fc1b4928898acfacfd98cd6b31272e431dcccd3809e30160ed6ef3f4e5379534bf422773dd9916031e878277906dcceac3349943e37d0415d0fed9fa5877d137454e26b602b3b330fd9f5af8a785a838ef6528221effd540db0a109ef5f79fb0a30d02cbd1b2b3930fa4f68326ac831d18b457de021aec0f8914e3f40ea62595a99a95fb39f27d59e8058c89d1e72211099857dc4b3e9423364cff00c96e7356f68f0673087b98bf54", 0xcc, 0x49, 0x0, 0x0, r7}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000001840)="5d5fef47b6cf6f957e56ba53e6b59a3a1b6c6962da9e0eb5d3623cb6a9", 0x1d, 0xfffffffffffffff7, 0x0, 0x0, r8}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x8, 0x3f, r0, &(0x7f0000001900)="d41ec949c24a81b573d7de4e083c89f3d105b0e04d59688dd2f6b2e383e90bdfb4dc64460b1c2b758a2775eec2e25f383b79993b5854f0d4bb97c08d1382066fe39a490d1031e95e0f5837ee331e250838a4eea959a90a6151d0e030daca7c2750b394b5378ed876891303b60569c98752ba39f1d7dd7d3812a44401898d9cf4656fad7d2ad87532de3d9a648e4ce040", 0x90, 0x6, 0x0, 0x0, r9}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0xe, 0x8000, r0, &(0x7f0000001a40)="31d814ba8cf008842e5157007e4a42e06e25285f5be3320a31e77bb0640c562328ead10aeaeaa5eb75ddd3ec26b085702d25f07b9bfab05f033ded599e69b4f0a9d1dc041d0da31141f12b743e8507e38582a8ce7b3371f310eb165259efc1d4", 0x60, 0xffffffff, 0x0, 0x1, r10}]) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000007c80)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000007c40)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) 2018/04/17 16:05:26 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x9, 0x73e0) sendfile(r0, r2, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r1, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:26 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mlock2(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x2, [0x8, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/04/17 16:05:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000d80)=ANY=[@ANYBLOB="ec020000170001000000000000000000ff01000000000000000000000000000100000000000000007f00000100000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c401050000000000000000000000ffffac1414bb000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000ffff7f0000010000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x2ec}, 0x1}, 0x0) 2018/04/17 16:05:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/17 16:05:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) sendto$inet6(r1, &(0x7f0000000080)="a264fdc2cbbe5ac9e2106dd54bb64de91b5ee209c47eb20b9c494c42994316dd8414ce65bae7619012ca85740ac0139f578848142f8f943ee7a4570512f5a247e170eff67dd8613f287e3411ce3ff2666f01bd9ebd20edff15c77b4cb8357a196b09fb62307056d265b4c932394e4c5b455f9ca4deaedc58f176ef1aeed36c7c2dbe0c71229e6d", 0x87, 0x4000810, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) 2018/04/17 16:05:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x11, r2, 0x0) delete_module(&(0x7f0000000080)='keyring\x00', 0x200) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='.dead\x00', &(0x7f0000000040)='\x00') 2018/04/17 16:05:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:26 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x7c402f53}, 0x8) [ 94.707272] netlink: 452 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/17 16:05:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) sendto$inet6(r1, &(0x7f0000000080)="a264fdc2cbbe5ac9e2106dd54bb64de91b5ee209c47eb20b9c494c42994316dd8414ce65bae7619012ca85740ac0139f578848142f8f943ee7a4570512f5a247e170eff67dd8613f287e3411ce3ff2666f01bd9ebd20edff15c77b4cb8357a196b09fb62307056d265b4c932394e4c5b455f9ca4deaedc58f176ef1aeed36c7c2dbe0c71229e6d", 0x87, 0x4000810, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) 2018/04/17 16:05:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x210000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x43780666, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x84) 2018/04/17 16:05:26 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000094, &(0x7f0000000000), &(0x7f0000000040)=0x3ce) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/17 16:05:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000100e6e7f900e5ffffff0000d5091984a9b5392fc722db343689a1982d16d6d55272d5f5645302d2ce6f1c6fe2308fb40c87825da159af22fc822767f154416a82bb428fa52556c647b93c11ae24833332d0a5328d087481ea90671c33c26170c83eabab462e113c0143cb83555954aee50048c69a85e12803fc696a7835618923"], &(0x7f0000000040)=""/240, 0xf0) 2018/04/17 16:05:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8, 0x2, [0x80000000, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x8000, 0x5, 0x8}, 0x14) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) 2018/04/17 16:05:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) sendto$inet6(r1, &(0x7f0000000080)="a264fdc2cbbe5ac9e2106dd54bb64de91b5ee209c47eb20b9c494c42994316dd8414ce65bae7619012ca85740ac0139f578848142f8f943ee7a4570512f5a247e170eff67dd8613f287e3411ce3ff2666f01bd9ebd20edff15c77b4cb8357a196b09fb62307056d265b4c932394e4c5b455f9ca4deaedc58f176ef1aeed36c7c2dbe0c71229e6d", 0x87, 0x4000810, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt(r0, 0x6, 0x0, &(0x7f0000000100)="e16b3ec470e3a2ac0b104cc3f2d152300e4c392285b62fb65a53ba3a19e2ab9b2dd398193c590f49eba5ae339d2b9fe054d809fea0afc9f948328ef3746af77fbc331d866116ce4bec0913eb7d1122978403f09eb9418598865f90408f87921b3d32ebc20689cf44144545ded5c6ef4cac0090cb416bcff9c9934dafda8503513d1e02a038f1aaea05de67cb2ce94951a047360c9395a434b4a2fe04e690c9", 0x9f) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x14, &(0x7f0000000400), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x1000005, 0x4) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="02020800020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/17 16:05:27 executing program 4: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/17 16:05:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) 2018/04/17 16:05:27 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x5, 0x8}, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/udp6\x00') lseek(r1, 0x0, 0x0) 2018/04/17 16:05:27 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3800000000, 0x200000) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) semget(0x3, 0x0, 0x410) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='irlan0\x00') r1 = socket$inet(0x2, 0x2, 0x0) r2 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)=':\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x4000000802, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000000140)=""/81, 0x51}, 0x40002102) 2018/04/17 16:05:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc), 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:27 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x2c5, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0xef, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, {&(0x7f0000000040)=""/246, 0xf6}, &(0x7f0000000140), 0x52}, 0xa0) 2018/04/17 16:05:27 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x0, 0x1000000200007d}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9cc3) 2018/04/17 16:05:27 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r1 = inotify_init1(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28103, 0x0) sendto$ipx(r2, &(0x7f0000000040)="32f09048dedcada8400176696e05e7f04108ac06a9a93e3242739a53d6a8c351851a0f457586abe86a0f35774e72b11912348806d4dd32ec6757c7d28b516af1b1cd5abe81076a1fbbd1cbebe75a71654b114295130b16dcaa5b64d87be6dabdeb2e48169b75547a36abc68fbc186c13d8596817e6a69d24a20e22511071a9a8d703105e9f4416dd90e171e80ffb63aa70aac3c8a0b5b4453863f2f9c0fc12f44b134f51cb1257a8792aa917cab127b250", 0xb1, 0x4000004, &(0x7f0000000100)={0x4, 0x1, 0x1000, "43264f2a4293", 0x20d3}, 0x10) arch_prctl(0x0, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) dup3(r0, r1, 0x0) 2018/04/17 16:05:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) r1 = socket$inet6(0xa, 0x1, 0x1) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x8, 0x6, 0x1ff, 0x200, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x9, 0x2, 0x7, 0x3, 0x5, 0x2, 0xffffffff, r2}, 0x20) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'team_slave_0\x00', 0x5}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x400, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) r3 = openat(r0, &(0x7f0000000280)='./file0\x00', 0xc8000, 0xa) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x1, 0x5, [0x7, 0xfffffffffffffd93, 0x0, 0x8, 0x401]}, 0x12) 2018/04/17 16:05:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:28 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x80, &(0x7f0000000040), 0x1000000000000118, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) shutdown(r0, 0x2) getrlimit(0xb, &(0x7f0000000040)) recvfrom$llc(r1, &(0x7f0000000000)=""/45, 0x2d, 0x2, 0x0, 0x0) 2018/04/17 16:05:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:28 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075d551e6e0c2ba1939fc4a31045f540db7a1bf6d7804e8ab9e486309739211f516eb90d65576118d7db894d2046acb1e7b"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/04/17 16:05:28 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r1 = inotify_init1(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28103, 0x0) sendto$ipx(r2, &(0x7f0000000040)="32f09048dedcada8400176696e05e7f04108ac06a9a93e3242739a53d6a8c351851a0f457586abe86a0f35774e72b11912348806d4dd32ec6757c7d28b516af1b1cd5abe81076a1fbbd1cbebe75a71654b114295130b16dcaa5b64d87be6dabdeb2e48169b75547a36abc68fbc186c13d8596817e6a69d24a20e22511071a9a8d703105e9f4416dd90e171e80ffb63aa70aac3c8a0b5b4453863f2f9c0fc12f44b134f51cb1257a8792aa917cab127b250", 0xb1, 0x4000004, &(0x7f0000000100)={0x4, 0x1, 0x1000, "43264f2a4293", 0x20d3}, 0x10) arch_prctl(0x0, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) dup3(r0, r1, 0x0) 2018/04/17 16:05:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0205000000000005000600000000000a00000000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a00000000000000fe80000000000000000019978b6000000000000000000000"], 0xffffff8e}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4003, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/04/17 16:05:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:28 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/17 16:05:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc), 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x80000) unshare(0x800100) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5, 0x9000}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x376) accept$inet6(r0, 0x0, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x6, 0x18}, 0xc) 2018/04/17 16:05:28 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8100000066ff249ae1fef237632c3d4ea19253b0e8fb50e271c02611cb0758154ee6b6dc3d520ca78c4baa8b28cd8a1fa8b20817724048fc4184d84c6e39ef66e36fb22d9dd9a459996647ef966cac7b806e5b4e91fc9bbd462a627ba01c9fc0157b5177ea12823da7d3634d9230218d32e9127ad541545f35d4fb56af0000000000000000"], &(0x7f0000000040)=0x89) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x5f, 0x7}, 0x90) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@generic={0x20, 0x2, 0xffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xb1, "2566d09ae989cc9562c95b76e9aa1361355d775796b7ff7a62d973dc32d2dff3dc296501148b3ec6a07471af29d92a26d75250c7a72823c32afb799836e7b6a7788e0e49561f25ce0281e0c313b3aa1d766ab76eee628f453cd10fce07e595671788fb4b9fd07d493c1c750938d14be651b5556c6f545dc0062e17cfa5bd79073c2d310f31e9e81f417c4a00ce4c701616895cc514843134858070c595bb93d9d40fcaec04da3c8d6d426b113d56e4d55f"}, &(0x7f00000003c0)=0xb9) 2018/04/17 16:05:28 executing program 6: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') getdents64(r0, &(0x7f00000002c0)=""/172, 0x23) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x6, 0x4) getdents64(r0, &(0x7f0000000000)=""/139, 0x8b) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x40000) 2018/04/17 16:05:28 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000100)={0x3d, &(0x7f00000000c0)}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/04/17 16:05:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100)="24026b1be4b724aeab79d7c41b84a9c1b9", 0x11, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}, 0x80) read(r1, &(0x7f0000000000)=""/17, 0x11) 2018/04/17 16:05:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:28 executing program 6: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) r2 = dup(r0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000140)=""/206) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="3b56c0324f6d8c6a6df32b4431f33181b6ec272af1837188f619b4a24505f4dc4dd3298ce4f7c5ac067898cd1996ba66bb5a30ad3489aadaa19d9f3a38f98088071686b0aa1e16ac43d9208a8fee700a", 0x50}], 0x1, &(0x7f0000000480)}, 0x0) recvmmsg(r1, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001500)=""/29, 0x1d}, {&(0x7f0000001880)=""/245, 0xf5}], 0x2, &(0x7f00000019c0)=""/216, 0xd8}}], 0x1, 0x0, &(0x7f0000004a00)) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000240)="eb62230074fd335a8b523145dad143bcee350548eed20d75e0a79cdc3bef0c81e7943bf6ebafbabc91bab66f8056c12b50f40b244a8733", 0x37}, {&(0x7f0000000340)="37ec0ac6c9c99176edaf3fac2cf551d4d2bec60e684c904f91b578b839d2b8474904e766d472e5e0414e5fd3d0b3ecb401f4c52d754be8ab474a34c58de8a819b91334ef08193f231c0fd2b40ba8216fcafac7d37b78d12d1f7c7bcdd7d436f4a6814f839cdcaf5df2a35ac3f403bf47b4639fca4d0361e30a4b9a310522fa489f10e78f82db34d27f7928f502357b8b8b945e3285b9e9745a62e0944a664425a0f13396efa11be911fc31ed5414c31170db1ec821537c4fb3764fc77dedeab852f973a3aaee2c5cc2c905647716de90da25e431af05", 0xd6}, {&(0x7f0000000440)="8d7bbea26b006e1adc3bcd71635eaf6757b4ab27fa8fa533a79920b3f9f42283f1289492cfd61261378f2a778fbcf4c246ac62451618d0562d61cfc8077c6271b1e71df8971fa31db2961cf9345cdde0049ab319b95318b599c82acd4371e12578f89be2623bdd4cac03c3d62e2cf482a82dc4b63a0bef483383f79916b64dd13ecd1d316071b86d1e92f07a502897cbbff0bb6cc38c6766d2f3d118b343ee3699ea3fd727076c86f60b029840225548c3cd05b36a026c2b4cfe64f546249aa14a8462d4934a9884fe1da55348704a", 0xcf}, {&(0x7f0000000540)="d1736d1102fb17290bbd5112071592f7b2b0a748b0a5a37d08587cf776555369f9eb0aa592ca982f193da32c966e5ebe1c4659b7fea50a8394753c910010205f8c09480a98bb4938969f82701f297d8707077c1f87aa27fdc12b9886cbc83806b794af8b7d802a2a905ec3e050bdc71c03c4407d468ca758e3e034383e67c494b15c1b2bf1abf64ef871ee3cf04b13e64d8985272f34bf5176031ad9c55976616fe34a9c1fcc98031b841a98597de88ecc784be9ece126353e49c163a82c3a807d794a26b1468a2ce5", 0xc9}], 0x4, 0x4) time(&(0x7f00000000c0)) 2018/04/17 16:05:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2200, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000044}, 0xc, &(0x7f00000025c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"], 0x2490}, 0x1, 0x0, 0x0, 0x800}, 0x8000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/17 16:05:29 executing program 1: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001180)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) 2018/04/17 16:05:29 executing program 5: r0 = socket$inet(0x2, 0x8000d, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0x6, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000000, 0x0, 0x0, 0x200000d0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5f09d140, 0x400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x2, 0x8}) 2018/04/17 16:05:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:29 executing program 6: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc), 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) r2 = dup(r0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000140)=""/206) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="3b56c0324f6d8c6a6df32b4431f33181b6ec272af1837188f619b4a24505f4dc4dd3298ce4f7c5ac067898cd1996ba66bb5a30ad3489aadaa19d9f3a38f98088071686b0aa1e16ac43d9208a8fee700a", 0x50}], 0x1, &(0x7f0000000480)}, 0x0) recvmmsg(r1, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001500)=""/29, 0x1d}, {&(0x7f0000001880)=""/245, 0xf5}], 0x2, &(0x7f00000019c0)=""/216, 0xd8}}], 0x1, 0x0, &(0x7f0000004a00)) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000240)="eb62230074fd335a8b523145dad143bcee350548eed20d75e0a79cdc3bef0c81e7943bf6ebafbabc91bab66f8056c12b50f40b244a8733", 0x37}, {&(0x7f0000000340)="37ec0ac6c9c99176edaf3fac2cf551d4d2bec60e684c904f91b578b839d2b8474904e766d472e5e0414e5fd3d0b3ecb401f4c52d754be8ab474a34c58de8a819b91334ef08193f231c0fd2b40ba8216fcafac7d37b78d12d1f7c7bcdd7d436f4a6814f839cdcaf5df2a35ac3f403bf47b4639fca4d0361e30a4b9a310522fa489f10e78f82db34d27f7928f502357b8b8b945e3285b9e9745a62e0944a664425a0f13396efa11be911fc31ed5414c31170db1ec821537c4fb3764fc77dedeab852f973a3aaee2c5cc2c905647716de90da25e431af05", 0xd6}, {&(0x7f0000000440)="8d7bbea26b006e1adc3bcd71635eaf6757b4ab27fa8fa533a79920b3f9f42283f1289492cfd61261378f2a778fbcf4c246ac62451618d0562d61cfc8077c6271b1e71df8971fa31db2961cf9345cdde0049ab319b95318b599c82acd4371e12578f89be2623bdd4cac03c3d62e2cf482a82dc4b63a0bef483383f79916b64dd13ecd1d316071b86d1e92f07a502897cbbff0bb6cc38c6766d2f3d118b343ee3699ea3fd727076c86f60b029840225548c3cd05b36a026c2b4cfe64f546249aa14a8462d4934a9884fe1da55348704a", 0xcf}, {&(0x7f0000000540)="d1736d1102fb17290bbd5112071592f7b2b0a748b0a5a37d08587cf776555369f9eb0aa592ca982f193da32c966e5ebe1c4659b7fea50a8394753c910010205f8c09480a98bb4938969f82701f297d8707077c1f87aa27fdc12b9886cbc83806b794af8b7d802a2a905ec3e050bdc71c03c4407d468ca758e3e034383e67c494b15c1b2bf1abf64ef871ee3cf04b13e64d8985272f34bf5176031ad9c55976616fe34a9c1fcc98031b841a98597de88ecc784be9ece126353e49c163a82c3a807d794a26b1468a2ce5", 0xc9}], 0x4, 0x4) time(&(0x7f00000000c0)) 2018/04/17 16:05:29 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:29 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000140), &(0x7f0000000100)=0xffffffffffffffbf) 2018/04/17 16:05:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='status\x00') rt_sigaction(0x34, &(0x7f0000000000)={0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/8, 0x8}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @local}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r1, 0x3, &(0x7f0000000200)=[0x7ff, 0x4, 0x0], &(0x7f0000000240)=[0x9, 0x401, 0xba, 0xffffffff, 0xffff], 0x40, 0x2, 0x2, &(0x7f0000000280)=[0x1, 0x6], &(0x7f00000002c0)=[0xffffffffffffff00, 0x80000000, 0x0, 0x200, 0xffffffffffffeb4f, 0x4]}) 2018/04/17 16:05:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) rt_sigsuspend(&(0x7f00000003c0)={0x6}, 0x8) setreuid(r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getegid() getegid() r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000340)=0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/04/17 16:05:29 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/131, &(0x7f0000000080)=0x83) r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x10101801) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x89b7, 0x6}, 'port1\x00', 0xc, 0x1000, 0x80000001, 0x6, 0x8001, 0xb68, 0x1, 0x0, 0x3, 0x7}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, &(0x7f0000000040)=0x100) ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000000)={0x1, 0x3f, 0x7ff, 0xfffffffffffffffe, 0x1c, 0x3}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000540)={r3, 0x2}, &(0x7f0000000580)=0x8) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/17 16:05:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2200, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000044}, 0xc, &(0x7f00000025c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"], 0x2490}, 0x1, 0x0, 0x0, 0x800}, 0x8000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/17 16:05:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/215, &(0x7f0000000000)=0xd7) sendto$inet(r0, &(0x7f0000000500)="e1743a4c7b7202aa97968ca4cbcfabf8a50e57492a6060ae5322031adfcf825e71afe901c5db481ed3e2e04e5ba0ec4ff930a2ef04e1c80f04fa5187f2ccd6001de16638145d38297647f47382d36afa3ca1061d46ec8a2de202763e3fdc5077a83cb757ec4be9b89ac9a866c950083ad7e7b5d81c4b6e4932cf89a26c44c94089e05c5227b5d0b20cd76dce884829b6a3f77d959f39b55fec837530399c114a11d7f2b3f689d4277fd06823d3aa90f7ca20155814dfbac235b39daa757ae98f2838dfa5ea7edeaeb7d31b67be41e936ab23a223229b20d93003d08a404435dbc450", 0x0, 0x3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe00001f4}, 0xffffffffffffff19) 2018/04/17 16:05:29 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x31, 0xe0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x6b, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x64e) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="8d3773353c0c558628bac870f79b82423d704de87c624e20319c2df2a87916e1a96b91a662acfcf44311ba55fe9951929b2759ee8b48cb8ef4ef62f896b47b67a0e6b2", 0x43, 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x0, r2) dup(r0) 2018/04/17 16:05:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:30 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) bind$alg(r0, &(0x7f0000423fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) bind$alg(r0, &(0x7f0000ccb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) 2018/04/17 16:05:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000380)={r1, 0x2, &(0x7f0000000280)=[0x5, 0x4], &(0x7f00000002c0)=[0x9, 0x8e, 0x80000000], 0x13, 0x2, 0x3, &(0x7f0000000300)=[0x0, 0x4], &(0x7f0000000340)=[0x100000000, 0xffffffffffff9790, 0x7, 0xffff, 0x7, 0x8]}) write(r0, &(0x7f0000eaffa7)="530000003d9f5de1030000007c8a326f62db7881682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae7070f330e6fe3a1c9c76f314ffab3290000", 0x58) fcntl$dupfd(r0, 0x406, r0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0f870507513dc51ade229e75106acacff82148ded5b4a4c17cc43452624857306d7995869e176cbe9c2820db204c686069713e9267a4d9ab76cb57afcc9f8b5c4faa", 0x42, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r3) 2018/04/17 16:05:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0xfffffffffffffe7b, &(0x7f0000000140)="d4"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x86002) fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x20}, 0x8) 2018/04/17 16:05:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20500, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'bpq0\x00', 0x3}, 0x18) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffb3, &(0x7f0000020ff0)={&(0x7f0000000080)=@ipv6_newroute={0x20, 0x18, 0x781a241f, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0xfffffffffffffd7d}, 0x1, 0x0, 0x0, 0x1}, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4440, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffffffe, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x401}) 2018/04/17 16:05:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000edffffffffff70100000000003000095000000000000007c0a1cdaf33d644852f1c600009705006aaef050401a7bffada4aeee6a6d59b74c6dfca0756dbad388a4b90f399e46f73f3100c8466971b99ff11934c600000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xfffffffffffffff9, 0xabf, 0x1, 0x1, r0, 0x4}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) 2018/04/17 16:05:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:30 executing program 4: r0 = memfd_create(&(0x7f0000000300)='\x00', 0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000340)={0x1000, 0x4aaf3732, 0xffff, 0x3, 0x4, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7fff, 0x200000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x4}) connect$unix(r3, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x25b, 0x7, 0x8}, &(0x7f00000001c0)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4, 0x1, 0x1f, 0xf8, 0x2, 0x5}, &(0x7f0000000240)=0x14) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)={0x18, 0x1b, 0xfffffffffffffffd, 0x70bd25, 0xfffffffffffffffe, {0x1}, [@typed={0x4, 0x96}]}, 0x18}, 0x1, 0x0, 0x0, 0x20040800}, 0xffffffffffffffff) 2018/04/17 16:05:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x2) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000080)='loginuid\x00') r2 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000040)={&(0x7f0000000000)=""/11, 0xb}) 2018/04/17 16:05:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x0) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/204, 0xcc}], 0x2, &(0x7f0000000700)=""/202, 0xca}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0xffffffffffffffb4, &(0x7f0000000240), 0x2, &(0x7f0000000100)=""/133, 0x85}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e00)=[{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="16c0a8bca6d58060350fbe369749bb2315e36b9ba699e93f8d0d13b17293362eab483f0ea3ad8652f4eed61af9931c20910a6a3e6dd63702fd62672cb64443bfa7e9b036aac1e61743e0e56482fa740926f2d00674f67e21972b24f15394d065ec0a40af4d774598f4348c5de087cead565d90101b9efc752404ba92b0d223f9e04fc0d90de33102fbec8a7ed18ac32b68bb0b029dd6a440461936b232ccc6c41a0c9ba8ee77a1b87d372e0b08bf7aeb1547124b20749eb83c23b1c93b98916f85a6439270a966a708ba433b0f7c52da67753d760807310a557e9b7de22e0a562acf", 0xe2}, {&(0x7f0000000440)="bad61bad2cc323ff25de1de2e6fb9ef371536f80e35719", 0x17}, {&(0x7f0000000840)="1c06bf8f102381fda06ea4e3548055e1bb4ab6d81b62445010cd66e5cefb7ebf7885342b8a9731cefc023a11aef7f3c6187aed43a8231aef19570b512fbbad4deb2c1aacc131d807ff76aad88780be64c5a6713c78ce65d597bca95a077685880f83b3aaf2ed724aa52c420ae9", 0x6d}, {&(0x7f0000000480)="d4603cfec52b2c8ec3", 0x9}, {&(0x7f0000000900)="32a933e501a61e007d5af3ea18ec7db00ee421180fd18db0fea01ca9f9cd575010ca7e084cdd7e788c84263f58d5bb03d52897e19ca0964192c4ec099b4549b37e59902efd3feb6d71b3d45a776faee4c95683653aba66f03ec31aeae63a17512b7cb5d9c127cd15859d405d6f24cbb8ab0752517ac13018de55c07380e280a15b53", 0x82}, {&(0x7f00000009c0)="64a9a9cf914ba125497114377e52f3d07d933ff7378838f1a4aec5043e6941b545d4a0bb02b165ecbe52b843296662d7f8864517140a0e69aafcb61cce6af4456c1d142b805a5472db4a09224d0d71597281714838cc27a28c5a9287e4311a6fda3dd3a7bc32e535753a56f8f1b9193d0dcf44329897158e930c33e4ba501e9baf9d0a8fe8460439cf3b4a4377217f4ddf95c33e9287c43257ef247fad704c4ecf53154c", 0xa4}, 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", 0x1000}, {&(0x7f0000002040)="f84bcdff62f874087966f8116417ba9a27436aeb7c94062f8288e8b38f1fe18a4f1c18bd0aef407ee7ff80ff8b96dc1ab6299a4ad3691fadd0f245946e3c3f38ce5a396c3f831dfeb2c7b6b0d378", 0x28c}], 0x5, &(0x7f0000002140)=[@op={0x18, 0x117, 0x3, 0xd2b952c433e93035}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}], 0x30}, {0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002180)="17038cc5c16643bb5501e04f17f00ed384dba701a4db3497633f3155fb4640241712544ca08562c6988b3563bd8eab9f8a84c40f04971a6dbf385207dff0889d50e2bd298dbcbd2285917db56e7859bd8786a02274f7e2a01e0bf1fc631571568bea5a5fff8ec3873e89c72bf4cb62eac028075c0990bcca5d87bb30723eb9880f294c8a05e8f0fa51b6f4f4183190a077a2ee588d790b045921eaf320643c45a59e507bc7eaf2aa8cea4c94c87e3b7d20db5c415cc0dca8ecf330ed35f7ee080305babf6cefffcfa2a9319257ac281bdbbfe6c6b52e5ccd87e7ed05b9b53bc2b34e6e588fd6aab18c", 0xe9}, {&(0x7f0000002280)="c212007b93072f877659b7610c45b1abc085846c06c00ac731729018371d4fcbdb0a2a86832ef415cd08ea1d187257030cf9ce8760502558879c2be7f53b800db96664526fb77bcf5c53f2080232aa94790dcfc6ce2d74d39951e3b18af39a66691be0adf13b084756bde9b99db0a2b71cf79da60b695d16fe551294cd8cbd5e8dd32306bb20081c69bdf13320a835bc75b4998d1560b0848b94649dc346d49b4a2a751afbf08b5c10803fed42a8b144040fbcce61e5852658e8b180fc9b8a1d42a017e4c51658044045399337bedc885cd6bbd50c4754ff2bb844", 0xdb}, {&(0x7f0000002380)="7aec1c6a849fd92ab42167e72b95832d57833cc7cfe6155ba41be1e36e2ec3fc2b96bdbd444cb906681fa00edbc7a2ff6087fe9c110a4c49926a28fb7fd21d591ea9c9655bacc7d7f13d9fce61f41900eaad6fac655a469e4038e3564cf0ea9d17feeddf26aff821ab238f78356c1e2c89a9bc4df234bf8bdcf6feec5a06babfb206236afea66478d6f1224f7f5321ac39327aa0b31cc9c4f4c8cd08bc00a40f9e90f1cf0d05712ae6115ebada89aaf70cbe135ad413481ece7454bdee20b8ccabde9879035f39179a24c08822af", 0xce}], 0x3, &(0x7f00000024c0)=[@op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x12, "6bddadb5e9cd3d6172d32567b27d687a55e8"}], 0x40, 0x8000}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002500)="9f078c868057126e6fb070b704cf08c1d2c185077d2839a696344eb008bc750ea255361d8ea83e27e95400ac6cd01b8fd5e34c7855f95f878dfd93736f5c7a321c1d1689dd2280915fa5b89b67f9cd712f", 0x51}, {&(0x7f0000002580)="1bc61a4c876c25efab84bb5c7b0a4d4f96ff5c49b4cbdcabfc0cbd60c3bba91c3fc6588d75225e27ff9884a8bd72840504a7946272ac70197b1e4fdf1daa3f656cce4d6dc8c7bb636d57a4bc13ff715ec6a8ee6aac25839e2394df978b3ffb040d85cb3a9ff8b90a96d6f3da191766a19dea9e9566c1503e98fae5c17ee5771a7779be2783ff9a9dd1a8aff722ea774057a648ca2e678c6ebe126cd339c4f76203f75be8a54e73240372d386", 0xac}, {&(0x7f0000002640)="158b425e502373e3b3fe84fdade498de5d", 0x11}, {&(0x7f0000002680)="5aa45ecd8f77cdd975f5032869077dfbbc17b54e0646b9da456d", 0x1a}, {&(0x7f00000026c0)="5577f0804804c3391774b0112cabbd5d388628518812c7c16c1324eb5c21dd76cea73a582af50645a8b7a9f9e0a18d04300c7208f282ef59cf", 0x39}, {&(0x7f0000002700)="1b64c9002af6f769b91a9e367468ec439327a1408e1a3fe6e30ead6de9193d400a6dc748", 0x24}, {&(0x7f0000002740)="0842c348f34e69dacb102857e6f2df7e313e017ed999b65b31e35eec2ac21531a83bc32254b6419d62236c8488f99876ec6ab072df11d8df319c61e2c6dd7731165381c39a96b611e4dfb6ce6703ed088f346769ae7eb25ff6988a2cae6ab7d5f09aab554cad430458aebd3e658e7f72f77203b61324ac9917412dc073789579a2075a4f64c14e59f412b85e8758dba59c70c0ef6eec7d9b04cc8ac895add0d448a0f6fe1c50cde92b0742fdf43eb635ee536bbbfc172e17c5299ade690d30315deddbcef08d1da9f2bbbf3c27727c7e5b2ebbaf3c6476f6196faec8e9625fc6b613ef302b28858e1d", 0xe9}], 0x7, &(0x7f00000028c0)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002900)="1fc86998b0634331157267b83cdd6e34fbe6adb0b066e7fa65c2ff921fe5c885ad0e93667821245721c92a4d041bcb6106db4adc681a48a5cc63813e3a206c09811d495e2f29e54cb542922b310800553337063035e58b8350fc361afb16260c43272b60fe05ad85ae2d6dfc03b5d777456dc263f02ee8c2692833b7439ac0f9d2c6a27c439dd5f0cd7b7605f8cef0b21d66a4ad17209a8c90fc1b3ff2f8e5cb829e988d0c9e20053e53bf14ea7e16f1ec1739d5743abfb79847159f463fc84ab75957ea19af", 0xc6}, {&(0x7f0000002a00)="03ae97f14ac6a3a166a23cc89c6d65441e45bda04c2bf16470d0a777b96c20bf51dae47688600e0af3eec3f2e4a4", 0x2e}, {&(0x7f0000002a40)="cc6743b1d006e67a2fcc47f8b69930132d1a", 0x12}, {&(0x7f0000002a80)="5dfb2493de93797bc45b20a1699c9ab8404ea42fa10e0a990cd1445ec80cfc58bc15ec0e2e65b88c471aaf29882e3c333f870b2430c7006541311a739bc3cc3a59d956e0726d61dc86d06a7467f528763ade76e96f7178119dfc2e306d583efa63ef648fe70e3853b7e4f78d03df6c6f7bdc4f8ed2765121501af0fef41164f6da9750019734ea0f01cc966e66b9e62778d8dfc9924e020590ddfe12bea6509c038d8f9bdd667e4e5b74a20e0e", 0xad}, {&(0x7f0000002b40)="267e99fcc950e2afc30223a4778d89e2c0f493ec0c4e100814287f3d51a0fb209aa85eeb503a7de36a8910e6fbbec14d18f0b1ec40be65e360d540c5fc64ed4ba465f64d8ba6f7ba4dbb7a519be6140739afec57b4635ad389f5aad8e6481b6ddc68591353aba3bd145a2e6950d3c68a758631dbc2d894cac9d53444c1dc233ab807f979620447d5", 0x88}, {&(0x7f0000002c00)="307c0eef3e422b636aaf91b24e382d3d1b08bdf2c8d8c39cb39f75a9dc061140c90280e6cead6553a81272d01c21287885f693f26deb5edf2c75129d7a75b075db3c19562d2d718b463d556a1d53b93b99bfbc61", 0x54}], 0x6, &(0x7f0000002d00)=[@iv={0x60, 0x117, 0x2, 0x46, "a1d11fe0931939e7184cb0f9e51830782d1301997e37eb1c614e0ef4c14bb22999d2c208c67c5409f9503b7cca8bdc5511423612469ff2ebe50da0c041255ab48cbfd2f18d4b"}, @iv={0x88, 0x117, 0x2, 0x70, "0bcc17001868991009b6df2bfa8a239d76f7d9013f11d57c6fde56f3effff6460350240135237be739a2dfcd2e887b32eae3fbb34e7978360f0dba44ed39c6d8dc94df0db7a30bfa79f5e86c5982bf7387969067d7a078964c93800b8436f6f4959bc099c21916036c50c83aba0a2042"}], 0xe8, 0x1}], 0x6, 0x0) 2018/04/17 16:05:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x800) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000000000), 0x1f4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt(r2, 0xfffffffffffffffc, 0x400, &(0x7f00000000c0)="d53401a11bf4e48bdc23a9207bdcd8156e9ea59e194298e7306df8bc68bced36ab97933f3ea1fce59cd8e85703e1bb4ae0e7e10ece670d1e0a1bf32063bb", 0x3e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) msgget$private(0x0, 0x12) 2018/04/17 16:05:31 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7dff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x179f) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-avx,xts-camellia-aesni-avx2)\x00'}, 0x58) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000100)=0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/17 16:05:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000003c0)=0x7, 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)="c9c67050bf882f913174653375192980650de1f6b85b19ecd5518dfe0257478a24b40b47aaa6f3040b6acd0c17c24baee137bd75f6cf018e260b96bf6296a76dea151fde59bd59cf54c4df496ece8e4e26878d261ba5a00f29dcb78e4a1ee9854862114e2ea867a0aa0e7c18b4baeb748a17a858", 0x74}], 0x1, &(0x7f0000000400), 0x0, 0x4008041}, 0x800) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000180)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) recvmmsg(r3, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000440)=""/158, 0x9e}], 0x2, &(0x7f0000000540)=""/6, 0x6}}], 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x989680}) getpeername$netrom(r4, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) 2018/04/17 16:05:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000000)=""/197, 0x444) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xfb, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000401fd7fff0000000000000000006a28"], 0x14}, 0x1}, 0x0) 2018/04/17 16:05:31 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x218040) ioctl$TCXONC(r2, 0x540a, 0x8) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/17 16:05:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="2062e36085bf129062ecc694cf000000000000000000", 0x16, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:31 executing program 7: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x80000000) r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r1, &(0x7f0000000040)=""/31, 0x1f) getdents(r1, &(0x7f0000009a00)=""/4096, 0xd1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) close(r2) syncfs(r2) 2018/04/17 16:05:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2285, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x400, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x8004) 2018/04/17 16:05:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2e7bce15d0e05ef08a674e7431dcc6f300876aded565bfc8cf6ebef782987c92d115099c6c919735b7b7644cf05c24d6f8f1377df155dc698b27db15285e6c0880d61c0754a8af8fb34c86b2931c7ea43aea4a8bae8a8d1dd39eb9aa67fc28d463aba5116010ec86c7d10e6cc0374d7987a160a7bd92392b31edc23c8f3322aa9d2708ae008fd1e3d57647044bcc3c8597577a1f7c6dd3b4fb9eb4656ef5560d04573ea3a8f55358de631216832557e7a6062258392b9ad32160b94181", 0xbd, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='ppp0\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="87be1de33444a32eaca4e5fbcd98316d0e50721135b1040cc66949c308113a3481e7c939abc6aac78a598667cc2eaf243646896f7e48897b31f8206d6681472c7c791d2371f2", 0x46, r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) clock_gettime(0x5, &(0x7f0000000000)) fcntl$setlease(r3, 0x400, 0x80) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x100) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000400)=0xc40, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/17 16:05:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20080) 2018/04/17 16:05:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) close(r0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0xfffffffffffffe7d, &(0x7f0000000180)=[{0x2, 0x0, 0x0, 0x4}]}, 0x25e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001240)={r2, 0x0, 0x6, 0x5, 0x8, 0xffffffffffffffff, 0x1, 0x0, {r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x401, 0x800, 0x80000001, 0x49}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0xfc62) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001200)={r3, 0x3}, 0x8) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) 2018/04/17 16:05:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:31 executing program 3: r0 = memfd_create(&(0x7f0000000040)='{system\x00', 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0x0, 0x0, {0x2007}}, 0x14}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x2, 0x3, 0x5, 0x6, 0x4, [{0x1, 0x4, 0xfffffffffffffffb, 0x0, 0x0, 0x2}, {0x8, 0x7, 0x148, 0x0, 0x0, 0x1000}, {0x2, 0x8001, 0x78, 0x0, 0x0, 0x800}, {0xffff, 0x5, 0x4f, 0x0, 0x0, 0x2000}]}) 2018/04/17 16:05:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x77, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/100) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0x4}, 0x31}, 0x10) poll(&(0x7f0000000100)=[{r0}, {r1, 0x8021}, {r1, 0x4000}, {r1, 0x120}], 0x4, 0x4) 2018/04/17 16:05:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0xfffffffffffffe95) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x38]}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) connect$ipx(r1, &(0x7f00000002c0)={0x4, 0x7, 0x8, "322a31ef9649", 0x7fff}, 0x10) open_by_handle_at(r1, &(0x7f00000001c0)={0xfd, 0x4, "602c20b3718d7847f01f77bb3fe5e4560ad1a6e883b81bf6809f4074adb3608774bdfb259631b1a86c4b4a29ec2ffe1998b2737f53cb867012d2d338ca25f1e83133c018473840220febb20749b60fc34c291c7225965ba26d13ec212077a1a4da2163c4255f468489b0923a615a84c0e488d4df464c5762187db966428cda22902db887fec674d6ae0784f1f348a334e5e1c74195bc484d98cbf672e239a2670f4179c3187931fd789683102c061ae3c032b5d150af6c1152065e02ba9e8a4cd6abdbc79cbea3fb9820e0f4e177ae43832a14adc97029cc906aab0c1620ea721af51d53b829fa24ee15359a3d6cf9833b86d91697"}, 0x400) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1b}, r3}, 0x14) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x7ff, 0x0, 0x0, 0x0) 2018/04/17 16:05:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "ba7e305b22384b108388f0c36c33d1aac65804755ca97d0cd1b2753b6c3b3b22125cbd5e098bebbc046917d762580009e2ba8f6da5e71990db0af1c2000000f83cb080729bcdeffbe600f9937223e174"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000400)={0x10001}, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000002c0)={'bridge_slave_1\x00', 0xf088}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000280)={0x7f1, 0x1, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'gretap0\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/04/17 16:05:32 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') connect$ipx(r1, &(0x7f0000000080)={0x4, 0x1, 0x9, "a6f625bb1eaa", 0x3}, 0x10) renameat2(r0, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control\x00', 0x2) 2018/04/17 16:05:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"19832fe714035eff00040000008000", 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff000d00000000000000006328c5054b601a16b0b29a339cbdd8c76492d94405e86ee297ced571bf12e001a8e0edee037b4a15e43b711c1bf34419bdb00c3342326a7c0a24104b57647bf0"], &(0x7f0000000080)) 2018/04/17 16:05:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xb6, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x200000000000050, 0x2}, {}], 0x30) 2018/04/17 16:05:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "ba7e305b22384b108388f0c36c33d1aac65804755ca97d0cd1b2753b6c3b3b22125cbd5e098bebbc046917d762580009e2ba8f6da5e71990db0af1c2000000f83cb080729bcdeffbe600f9937223e174"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000400)={0x10001}, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000002c0)={'bridge_slave_1\x00', 0xf088}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000280)={0x7f1, 0x1, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'gretap0\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/04/17 16:05:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x2200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x0]}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x699, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x9) 2018/04/17 16:05:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000655000)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x10100) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) socketpair(0x2, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') ioctl$KDADDIO(r3, 0x4b34, 0x100) 2018/04/17 16:05:32 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ecd0", 0x2) 2018/04/17 16:05:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x4a79, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:32 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600000, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"b176f7502843de"}, 0x100000001}, 0x10) setsockopt(r0, 0x800000010d, 0xe, &(0x7f0000000000), 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/04/17 16:05:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062ecc6", 0xb, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:32 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x6) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x6, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0x8000ffffffff) 2018/04/17 16:05:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb99543cc4e298992ea54", 0x11) syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000240000000000679078ac1414bbac1414bb000000000401907800a6dee3009475f4ed2a5d18778ca6804d000b416f2f799f4b4f6fa3ce625e7cd50487d63a752f941dd0a9cb6ff11e5c653cd5f0cfd83ad7444fde93282e667333629cd9fa585df240d19c"], &(0x7f0000000280)) socketpair(0x8, 0x80000, 0x7ff, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/17 16:05:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/104, 0x68}, {&(0x7f0000001100)=""/152, 0x98}, {&(0x7f00000011c0)=""/194, 0xc2}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/140, 0x8c}, {&(0x7f0000002380)=""/36, 0x24}, {&(0x7f00000023c0)=""/221, 0xdd}], 0x8, &(0x7f0000002540)=""/72, 0x21, 0x8}, 0x5}], 0x1, 0x20, &(0x7f0000002600)={0x77359400}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000027c0)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000002780)={&(0x7f00000026c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="010126bd7000fddbdf250a00000008000400ff0f000008000400ff03000008000600ff0f00006438ce12100100080002002c000000080004004e2400000c0007002d000000020000000c0007001412aa232b00000008000500040000000800010000080000000c00070028000000000000000800050001000000080002002f00000008000500ff"], 0x98}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="5401000010001707000000000c4b00000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000"], 0x154}, 0x1}, 0x0) 2018/04/17 16:05:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr=0x100000001}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:32 executing program 5: r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x42, "f4da50cf7ea47b280c087c2f28ea1f1403f58beb1b7b0788a0ac1829b39e54eb2f271fe52d1db596968d616177017ea0b76aceccf383cb90dc923fe3b14e3a714434"}, &(0x7f0000000000)=0x4a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) 2018/04/17 16:05:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(0xffffffffffffffff, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000001200)={'syz0', "b11e9dc3d40128c795269521f7574b9100f908b571036055450a56f924d8ad4527cdc94e2468166d7ea931ca039636f2978214a0f38074958d5d1a2f2de8c1550686731a45b2979d35fb70b14b93ef9a49d2e1879475afa18f24ec1f29a8afce2d0618a7ae12d9b2cc25b22ad3e34eeb4fd087294a36db2e66ab535f7f199f69f708c9b1eaaf7358ae4c976f3b70b4259dc785b62d03d02ca3a9ab3af3099ccb3876b86c4b76a4f2ef03496c654912bccb"}, 0xb5) r1 = syz_open_dev$mouse(&(0x7f00000012c0)='/dev/input/mouse#\x00', 0x7fff, 0x800) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000013c0)={0x3ff, 0x40, 0x0, 0x10000, 0x1e, 0x100000000}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00"}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000d00800001801000000000000300200008006000090040000000800000008000000080000000800000008000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="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"], 0x930) r4 = syz_open_dev$mouse(&(0x7f0000000a00)='/dev/input/mouse#\x00', 0x7, 0x100) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c00600005803000090040000ffffffff0000000000000000f0050000f0050000fffffffff0050000f005000005000000", @ANYPTR=&(0x7f0000000a40)=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'], @ANYBLOB="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"], 0x720) 2018/04/17 16:05:32 executing program 3: mremap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000010000/0x3000)=nil) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95), 0x4) 2018/04/17 16:05:32 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xe8, 0x5, 0x5, 0x82ce}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x11}, 0xbf}}, 0x3f, 0x8001}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x4, 0x7, [0x7, 0xb3, 0x6, 0x5d, 0xffffffff, 0x80000000, 0x4a]}, 0x16) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa}}}, 0x88) 2018/04/17 16:05:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x4e20}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x6, &(0x7f0000000540)=[{&(0x7f0000000200)="2f5358f26915f1470bc0f1a116857edecf57762daabed7dbe454699569a89b1a7742fd707d7626e0", 0x28, 0x80}, {&(0x7f0000000240)="32bef1f2a5190b51a0ca368faa993c863ecb92ccdc9cff3d2ad1dd39b197bcb5a3f7ea056f317d62f47b2a714d6769770ab8c0cad0b03b332c10c5a2abc53660af46565bb69afe92fa9b54c322", 0x4d, 0xfffffffffffffe00}, {&(0x7f00000002c0)="8819bceeafe1e76401262320cd9ce9b1f42bd608f53e7373de5c3bcdaa102a80417978f9098b58090d34254b55e18d7665ce428e8d44145564e75413b82004b6341161688d9ee0e87da37f28d3ca497e4aab1d6d45e399e871d9aeb48b0c49a698683e340934cbc0e3150c8a29be3a609bb5eb8c012dd0b1028a74b736b702bd1976d891", 0x84, 0x5}, {&(0x7f0000000380)="3be0ca4f439159cf18c83e86673fd875ef3e756944036e56bbadaed4089d86107ee54e4a58a77eb9bb16e1dd336e0d971a19897b8e310983f4ae9ddac3fc57c238cc72ef8ed411247e50ee9386af399044f9ba3ea5b215c057cecbfaeff2e291831234eff2bacf4f37219bb1bd27cdbe015b5f800e55eee9c121ba39f13fb69356283e4587f10329d127bc7cd56b2f9202b560b14d38ec66700a8c0196a823495bee4bdfe9", 0xa5, 0xffffffffffffff01}, {&(0x7f0000000440)="d72640bbf422dd3b809c8609aa430b11cef5882ab1eb5d78fc4e211847aa2851918f800352be5f26658e3fb6599ede8eefbbe2646f04e2173bb6ac1cb2e893ce32f3c0e83c3a8dfa07c2a88f19c72dd3b399ab499b646e8baffe9436e19e6fbff6f50be4f6a2e61e91c2f68ffc4b3336e277954732dacbbaa8092d8275925dbdbc6a4317658f3b377ee2edcbc5f5267c177b9011bc33f2c764488b8574fd2c6a25861690bfdb057f1c1de56ff10418058d08e7bb2764fc7d8ef915c06435a28b", 0xc0, 0x7ff}, {&(0x7f0000000500)="9b126be507f58c0675007cf34e05991aa68eb3f8b165d22ec6", 0x19, 0xd2f6}], 0xa000, &(0x7f0000000600)={[{@max_batch_time={'max_batch_time', 0x3d, [0x78, 0x39, 0x3d, 0x35, 0x37]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@acl='acl', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@nobh='nobh', 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@noacl='noacl', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x38, 0x37, 0x3f, 0x2d, 0x33, 0x3d]}, 0x2c}]}) recvfrom$ax25(r0, &(0x7f0000000040)=""/8, 0x8, 0x40000000, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@dev, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"42ba0e01020000000004004e0600", r1}) 2018/04/17 16:05:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:33 executing program 7: r0 = socket(0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/17 16:05:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x18, 0x48, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/04/17 16:05:33 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c653020255c776c616e31656d307070703120707070302e28706f7369784f61636c5f61c41a04636365060000006830"], 0x37) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000dce000/0x4000)=nil, 0x4000}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 16:05:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x90, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) [ 101.255303] QAT: Invalid ioctl 2018/04/17 16:05:34 executing program 4: r0 = memfd_create(&(0x7f0000000100)='bcsh0\x00', 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/175) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000340)=""/95, 0x5f) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00'}) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000240)=0xfffffffffffffffd, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000003c0)={0x3, 0xf, 0x8, 0x7, "d25b578f96fd683740676224cc5e155e463d7285fb645b251cd2b4074e3c741e"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/17 16:05:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:34 executing program 7: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000646148180003003e000000000000000000000000004d938a150000001d1f329f69cd7c740000000000000038000204"], 0x3a) socketpair(0xb, 0x4, 0x4ba8dfbd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x8000, 0x4e22, 0x8, 0xa, 0x20, 0x80, 0x3c, r2, r3}, {0x453, 0x2, 0x81, 0x0, 0x1, 0xa8fe, 0x10000, 0x6}, {0x3, 0x7, 0x80, 0xfffffffffffffe70}, 0x6, 0x6e6bb9, 0x3, 0x0, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x0, 0x3, 0x0, 0x9, 0xec0, 0xffffffff}}, 0xe8) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000400)) 2018/04/17 16:05:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:34 executing program 5: set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x8000, 0x8, 0x2, 0x8, 0xffffffffffffb091, 0x5, 0x0, 0x80000000, 0x6, 0x1ff, 0x4}, 0xb) 2018/04/17 16:05:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x400, 0x40000000002200) r1 = memfd_create(&(0x7f0000614000)="74086e7500ff000000000000118c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) rt_sigreturn() ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) 2018/04/17 16:05:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x5, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf301) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003ddff4)) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0xfffffffffffffffc}) 2018/04/17 16:05:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001640)=@nat={'nat\x00', 0x19, 0x3, 0xc30, [0x20000a00, 0x0, 0x0, 0x20000b60, 0x20000b90], 0x0, &(0x7f00000009c0), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x15, 0x89ff, 'tunl0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], 0x70, 0xf8, 0x130}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x5, 0x800}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x5, 0x4, 0xe137, 'bridge_slave_1\x00', 'ip_vti0\x00', 'team0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa8, 0xd8, 0x110, [@cluster={'cluster\x00', 0x10, {{0x40b, 0x3, 0x1f, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x3, 0x7, 0x88f7, 'veth1_to_bridge\x00', 'veth0_to_bond\x00', 'veth0_to_bridge\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x888, 0x8f8, 0x930, [@connlabel={'connlabel\x00', 0x8, {{0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x1}, {0x1000, 0x3}, {0x1f}, {0x9}, {0xff, 0x1}, {0x9, 0x3}, {0x2, 0x1}, {0x59, 0x1}, {0x7, 0x3}, {0x49, 0x2}, {0xfff, 0x3}], [{0x4, 0x8001}, {0x3b, 0x2}, {0x3ff, 0xf4e9}, {0x436, 0xf243}, {0x5, 0x401}, {0x8, 0x6}, {0x3, 0x8}, {0x5}, {0x200, 0xee5}, {0xfff}, {0x9, 0x5}], 0x8, 0xb}, {[{0x1, 0x1}, {0x6, 0x3}, {0x0, 0x3}, {0xffff, 0x3}, {0x8, 0x1}, {0x8001, 0x3}, {0x1f}, {0x4, 0x1}, {0x4, 0x3}, {0x9, 0x1}, {0x3}], [{0x8c0, 0x233}, {0x10001, 0x9}, {0x7, 0x5}, {0xfffffffffffffffb, 0x5}, {0xfffffffeffffffff, 0x6}, {0x401, 0x10000}, {0x5, 0x9}, {0x8}, {0x1ff, 0x9}, {0xe559, 0x7}, {0x1}], 0xa, 0x1}, {[{0x1, 0x2}, {0x8}, {0x3}, {0x1, 0x3}, {0xfff, 0x1}, {0x6, 0x3}, {0x1, 0x3}, {0x7, 0x3}, {0x0, 0x3}, {0x1, 0x1}, {0xfffffffffffffffc, 0x2}], [{0x1, 0xff}, {0x2, 0x3ff}, {0x1, 0xfff}, {0x4, 0xc000000000000}, {0x7fff, 0xffffffff}, {0x2, 0x4}, {0x0, 0x1}, {0x100000001, 0x6}, {0x2, 0xfffffffffffff801}, {0x9, 0x100000001}, {0xe530000, 0x1}], 0x9, 0x1}, {[{0x3, 0x3}, {0x9, 0x2}, {0xa, 0x2}, {0x81, 0x2}, {0x9}, {0x0, 0x2}, {0x3f, 0x3}, {0x1f, 0x3}, {}, {0x3ec88a3b, 0x3}, {0x0, 0x2}], [{0x10000, 0x759}, {0x7fffffff, 0x9}, {0x3}, {0xfff, 0x4}, {0xfffffffffffffff8, 0x5}, {0x58d, 0x8}, {0x2, 0x100000001}, {0x0, 0x4}, {0x1, 0x1}, {0x3, 0xffffffffffffffff}, {0x9078, 0x40}], 0x6, 0x2}, {[{0x7ff, 0x3}, {0x8, 0x2}, {0x0, 0x2}, {0x9, 0x3}, {0xffffffff, 0x3}, {0x6, 0x3}, {0x6d51dcd9, 0x3}, {0x9}, {0xfffffffffffffff9, 0x3}, {0x10001, 0x1}, {0x400, 0x1}], [{0xffffffffffffffff, 0x3}, {0xc37, 0x10000}, {0x4, 0x9}, {0xffffffffffff7fff, 0x40}, {0x10, 0x3}, {0x7fff}, {0x21d, 0x87}, {0x4, 0x1}, {0x0, 0xd70}, {0x180000000000, 0x400}, {0x6, 0x4}], 0x6, 0x5}, {[{0x8}, {0x0, 0x3}, {0x10001, 0x3}, {0xffffffffd43caabb}, {0x9, 0x3}, {0x6, 0x2}, {0x5, 0x3}, {0x7, 0x3}, {0x5, 0x1}, {0x8}, {0x4c, 0x1}], [{0x41, 0xffffffff}, {0x40f0}, {0x868c, 0x933}, {0x1, 0x1}, {0x7, 0x1d}, {0x0, 0x5898}, {0x0, 0x7}, {0x9, 0x100000001}, {0x3, 0xd66}, {0x100000001, 0x7fff}, {0xffffffff, 0x400}], 0x5, 0x5}, {[{0x7f, 0x3}, {0x2}, {0x56de, 0x2}, {0x5f7d6a78, 0x3}, {0x3, 0x1}, {0x2, 0x1}, {0x6, 0x2}, {0x1, 0x3}, {0x2, 0x1}, {0x5, 0x2}, {0x8, 0x3}], [{0x200, 0x400}, {0x3, 0x80}, {0x3ff, 0x1}, {0x4, 0x8000}, {0x3, 0x9}, {0xde8, 0x3f}, {0x1, 0xfcd}, {0x1000000, 0x7fff}, {0x8, 0x8}, {0xfffffffffffffff8}, {0xffffffffffffffc1, 0x6}], 0x3, 0x8}, {[{0xfeda, 0x3}, {0x232, 0x1}, {0x3}, {0x0, 0x2}, {0x0, 0x3}, {0xffffffff80000000, 0x1}, {0x6, 0x3}, {0xe8f4, 0x3}, {0x4, 0x3}, {0x8, 0x5d6a183d180e89ce}, {0x9, 0x2}], [{0x5, 0x6}, {0x7, 0x7}, {0xffffffff, 0xea0}, {0x4, 0xb7}, {0x5, 0x10001}, {0xffffffffffff7fff, 0xa7de}, {0x3ff, 0xa4}, {0x0, 0x4}, {0xfffffffffffffe00, 0x2}, {0x7d8, 0x2}, {0x1, 0x9}], 0x0, 0x7}, {[{0x716, 0x3}, {0x0, 0x3}, {0x2, 0x1}, {0x6, 0x3}, {0x6, 0x3}, {0x80000001, 0x3}, {0x9, 0x2}, {0x7fff}, {0x4, 0x3}, {0x800}, {0x81}], [{0x4, 0x2}, {0x4, 0xfff}, {0x94, 0x6}, {0x4, 0x20}, {0x7, 0x100}, {0x3}, {0x6, 0x8}, {0x4ca}, {0x80, 0x7ff}, {0xfffffffffffeffff, 0x88f}, {0x8}], 0x5, 0x9}, {[{0x6, 0x3}, {0x4, 0x3}, {0xfffffffeffffffff}, {0x8d4, 0x3}, {0x8, 0x3}, {0x6, 0x1}, {0x9}, {0x8, 0x2}, {0x36e5, 0x2}, {0x3, 0x3}, {0x100000000, 0x3}], [{0x0, 0x1}, {0x5, 0xffffffffffffffe1}, {0x9, 0x8000}, {0x4, 0xf20}, {0x100000000, 0xfffffffffffffffb}, {0x6165510b, 0x60c}, {0x1}, {0x2, 0x2}, {0x6, 0x8000}, {0x2, 0x5}, {0x8, 0x5237}], 0x3, 0x4}, {[{0x2, 0x3}, {0x1}, {0x80000000, 0x1}, {0x10001, 0x1}, {0x80000000, 0x1}, {0x4}, {0x80, 0x3}, {0x2, 0x3}, {0xfffffffffffffff7, 0x3}, {0x8001, 0x3}, {0x8b04, 0x1}], [{0x200000000}, {0xfffffffffffffff7, 0x7}, {0x3, 0x8000}, {0x7, 0x1}, {0x9, 0x1}, {0x1, 0x3}, {0x2a129646, 0x5}, {0x6, 0xfffffffffffffffd}, {0x5, 0x8}, {0x9}, {0xffffffff, 0x8001}], 0x7, 0x9}], 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0xfffffffffffffffc}}}}]}]}, 0xca8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r2 = accept4(r0, &(0x7f0000000880)=@nl, &(0x7f0000000900)=0x80, 0x800) connect$netrom(r2, &(0x7f0000000940)=@full={{0x3, {"5f7c290213ed55"}, 0x5}, [{"7f2c1ab3be6394"}, {"3929f70d2cc635"}, {"d6f0a71abe95d9"}, {"b068a43649fddb"}, {"f0f11da35ef66a"}, {"2a333585808fa0"}, {"106760064c4f50"}, {"39f1b5574a7ebb"}]}, 0x48) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0xb016, 0xdff, 0x202, 0x6, 0xeb6, 0x7, 0x2, 0x4, r3}, &(0x7f0000000640)=0x20) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000780)=""/78) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000016c0)={r3, 0x7854}, 0x8) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], [], []]}, 0x558) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000800)={r4}, &(0x7f0000000840)=0x8) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000700)=0x2, 0x4) close(r0) 2018/04/17 16:05:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x7fffffff, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) [ 102.475201] QAT: Invalid ioctl 2018/04/17 16:05:34 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x181080) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x1020, 0x4) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='vmnet0nodevem1@\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='/dev/input/mouse#\x00'], 0x1400) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000240)=@hopopts={0x67, 0x15, [], [@ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x40}, @enc_lim={0x4, 0x1, 0x53}, @enc_lim={0x4, 0x1, 0x659}, @generic={0x1, 0x5f, "ce33340be12f71e346202d77fa7919d54011789feaf74cae62f447f5b097e9ec15765d858bc38bdb015f65508b5f679f004fd1b822c10c61af7cd5855bd17b7d76922d36bc99366273ef6969bef51c7779e9ed64cadb7f991a4b14abba246d"}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x38, {0x7f, 0xc, 0x1, 0x40, [0x1000, 0x4, 0x0, 0x0, 0x3, 0x4]}}, @enc_lim={0x4, 0x1, 0xaa}]}, 0xb8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x0, 0x0) sched_setparam(r1, &(0x7f00000000c0)=0x8000) 2018/04/17 16:05:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x180}, 0x2c) setrlimit(0x100000000007, &(0x7f0000046ff0)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x83, 0x0, r0}, 0x39b) 2018/04/17 16:05:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2002) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x82080) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0xfff, 0x2, 0x3, 0x8}, {0xffffffff, 0x800, 0x0, 0x400000000000}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x100000001}, 0x0, 0x6}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'team0\x00', 0x40}) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 2018/04/17 16:05:34 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'ifb0\x00', 0x8}) getsockopt(r0, 0x100000114, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x7c) recvfrom$ipx(r0, &(0x7f0000000080)=""/110, 0x6e, 0x1, &(0x7f0000000100)={0x4, 0xfffffffffffff271, 0x13, "d61997c98a82", 0x7ff}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0xd0a, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) 2018/04/17 16:05:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf", 0x6, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) [ 102.504582] QAT: Invalid ioctl 2018/04/17 16:05:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:34 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000004a80)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f000062ffe0)) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)) getgid() mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x412001, 0x0) close(r4) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000001c0)=""/179, 0xb3, 0x0, &(0x7f0000000280)={0x3, {"f63fe4eb625635"}}, 0x10) gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@mcast1}}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000cc0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000e00)=0xe8) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)) getpid() geteuid() lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)) fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000fc0)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@local}}}, &(0x7f00000010c0)=0xe8) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001100)) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001200), &(0x7f0000001240)=0xc) getpid() lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)) fstat(r3, &(0x7f0000001b00)) 2018/04/17 16:05:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf", 0x6, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:34 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000230000/0x600000)=nil, 0x600000}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$cont(0x29, r1, 0x8001, 0x8001) 2018/04/17 16:05:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000481000)={0x14, 0x1d, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/17 16:05:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getdents(r0, &(0x7f0000000080)=""/4096, 0x1000) sched_setattr(0x0, &(0x7f0000012000), 0x0) 2018/04/17 16:05:34 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x500, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x7, 0x1, {0x2, 0x1, 0x6, 0x3, 0x9}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r4, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}], 0x38) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) 2018/04/17 16:05:34 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000004a80)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f000062ffe0)) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)) getgid() mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x412001, 0x0) close(r4) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000001c0)=""/179, 0xb3, 0x0, &(0x7f0000000280)={0x3, {"f63fe4eb625635"}}, 0x10) gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@mcast1}}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000cc0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000e00)=0xe8) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)) getpid() geteuid() lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)) fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000fc0)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@local}}}, &(0x7f00000010c0)=0xe8) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001100)) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001200), &(0x7f0000001240)=0xc) getpid() lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)) fstat(r3, &(0x7f0000001b00)) 2018/04/17 16:05:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf", 0x6, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xd) r1 = dup2(r0, r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000010c0)=0x100000000, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x2, &(0x7f0000001080)=0x1) getdents(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/17 16:05:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb704) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x3ff, 0x4) 2018/04/17 16:05:35 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000001c0)={0x2, 0x0, 0x2, 0x3, 0xffffffffab51a77c, 0x1db8}) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x18, 0x4001) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'nr0\x00', 0x414}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) splice(r1, &(0x7f0000000000), r2, &(0x7f0000000040), 0x101, 0xef6ae0310201f0cb) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x9, "c911f313a24927e7f3"}, &(0x7f00000002c0)=0x11) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000003c0)={0x4, 0x678, 0x401}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x5, 0x7, 0x8, 0x20, 0x5, 0x7, 0x100000000, 0x2, 0x2, 0xfffffffffffff22a, 0x1f, 0x13}) 2018/04/17 16:05:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x1) 2018/04/17 16:05:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf129062", 0x9, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:35 executing program 7: unshare(0x400) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000f14000)=[{&(0x7f0000853fde)}], 0x1, 0x0) 2018/04/17 16:05:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='nr0\x00', 0x10000, 0x8, 0x2}) 2018/04/17 16:05:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000180)={@dev, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4e4814e7916a09fc1eb730000000000000000000", @ANYRES32=r1, @ANYBLOB="840200000200000008002e000900000008001300", @ANYRES32=r2], 0x30}, 0x1, 0x0, 0x0, 0x3}, 0x80) [ 103.169382] QAT: Invalid ioctl [ 103.216805] QAT: Invalid ioctl [ 103.250260] QAT: Invalid ioctl [ 103.267818] QAT: Invalid ioctl [ 103.284328] QAT: Invalid ioctl 2018/04/17 16:05:35 executing program 5: unshare(0x8000400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) [ 103.298681] QAT: Invalid ioctl [ 103.325916] QAT: Invalid ioctl [ 103.345760] QAT: Invalid ioctl [ 103.372264] QAT: Invalid ioctl 2018/04/17 16:05:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(0xffffffffffffffff, 0x1) 2018/04/17 16:05:35 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0xfffffffffffffffe) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xff00000000000000, 0x100) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) rmdir(&(0x7f0000000000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/59, 0x3b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x80, 0x1f, 0x200, 0x20, 0x9, 0x0, 0x8, 0x3, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) 2018/04/17 16:05:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085bf12", 0x7, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x0, 0x8, 0x2}) 2018/04/17 16:05:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0xfdc2) epoll_create1(0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getpgrp(0x0) ptrace$setopts(0x4200, r1, 0x9, 0x100002) 2018/04/17 16:05:35 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000100), 0x2da, 0x0) 2018/04/17 16:05:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x3, 0x42, &(0x7f0000000080)="133338a606318f4f53fa79de3fec8743315e4fc71817f1be29adccfd14187ce379709e0e6787be086589da51242360f2f69b253692bd19cf03f0204b0f853393b131"}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x3f}, 0x8) open_by_handle_at(r2, &(0x7f0000000200)={0x19, 0x5, "7401cc1c56f2298e94dea2a4b10713d7c6"}, 0x8000) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/04/17 16:05:35 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x400, 0x5, 0x2, 0x8, 0x1, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1a}}}, 0x9, 0xfff, 0x1ff, 0xf31e, 0x1}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x1, [0x3]}, &(0x7f0000000180)=0xa) [ 103.555227] sctp: [Deprecated]: syz-executor3 (pid 8362) Use of int in max_burst socket option. [ 103.555227] Use struct sctp_assoc_value instead 2018/04/17 16:05:35 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000001c0), 0x1) fcntl$setstatus(r0, 0x4, 0x4400) 2018/04/17 16:05:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x0) 2018/04/17 16:05:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085", 0x5, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000140)='nr0\x00', 0x0, 0x0, 0x2}) [ 103.626915] sctp: [Deprecated]: syz-executor3 (pid 8362) Use of int in max_burst socket option. [ 103.626915] Use struct sctp_assoc_value instead 2018/04/17 16:05:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(0xffffffffffffffff, 0x1) 2018/04/17 16:05:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0xfd11, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000040), 0x4000205, 0x0, &(0x7f0000000140)={0x0, r1+30000000}) 2018/04/17 16:05:35 executing program 4: r0 = open(&(0x7f0000000100)='./bus\x00', 0x80000001410c3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) dup3(r0, r1, 0x80000) r2 = epoll_create1(0x20180000) fcntl$notify(r2, 0x402, 0x80000000) 2018/04/17 16:05:35 executing program 1: unshare(0x400) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x7a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x10, 0x4, 0xca6}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x8200, 0x79cc, 0xb637, r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) 2018/04/17 16:05:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = getpgrp(0x0) r2 = gettid() mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x33}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000000000), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) sched_setparam(r1, &(0x7f0000000100)=0x7f) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xa2042, 0x0) mq_notify(r3, &(0x7f0000000180)={0x0, 0x20, 0x4, @tid=r1}) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x136, &(0x7f0000000100), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)}}], 0x83, 0x0) 2018/04/17 16:05:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000140)='nr0\x00'}) 2018/04/17 16:05:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x0) 2018/04/17 16:05:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085", 0x5, 0x1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/17 16:05:36 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f0000418000/0x5000)=nil, 0x5000) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a}, &(0x7f000031e000)='user\x00', 0x0) 2018/04/17 16:05:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x8, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r2) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) r3 = inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r3) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/99, 0x63}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xdcf) fsync(r0) 2018/04/17 16:05:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r0, &(0x7f0000000000)="06", 0x1, 0x10000008084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'eql\x00', 0x600}) sendto$inet(r0, &(0x7f0000000100)='\x00', 0x1, 0x0, 0x0, 0x0) 2018/04/17 16:05:36 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) syz_emit_ethernet(0x32, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x0, 0x0, [{}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) 2018/04/17 16:05:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x0) 2018/04/17 16:05:36 executing program 6 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000140)='nr0\x00'}) 2018/04/17 16:05:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) shutdown(r0, 0x0) [ 104.861693] FAULT_INJECTION: forcing a failure. [ 104.861693] name failslab, interval 1, probability 0, space 0, times 1 [ 104.873104] CPU: 1 PID: 8424 Comm: syz-executor6 Not tainted 4.16.0+ #84 [ 104.879980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.882268] QAT: Invalid ioctl [ 104.889351] Call Trace: [ 104.889397] dump_stack+0x185/0x1d0 [ 104.889438] should_fail+0x87b/0xab0 [ 104.889528] should_failslab+0x279/0x2a0 [ 104.889573] kmem_cache_alloc+0x136/0xb90 2018/04/17 16:05:36 executing program 1: perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffff95ff, 0x101000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xed, "b6dfb3ddf0bd25f1dc5bea653d24ff808a07913d819704ee4f4e429191243fa215363b61d45e8ddc40f9b92bad8d09a7a0fc18301cfb944e7f2ddf1a04fa22cf45626fe9f4fcd82b403f8fba6cf3c9072af576e8ffaad3f7de0a17b5cf826204f34d88efc7243f5fb89fc84788ce3dd72a638d583cd00a7cf23df8a46714119bc661079616db86d5147073a5bdee89948e4969ec400377adc31abe38d027d1f17e325214873bfa12e96cad6e62ff73c81013abf386c6ef3f0522a07fae80c37ca21cbe3060902e8db29faa36818fae4bda96f6445d04096a17296e71aa12f95543bd0fb32a9f8f9d60ebca7879"}, &(0x7f0000000140)=0xf5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, 0x8) [ 104.910840] ================================================================== [ 104.914857] QAT: Invalid ioctl [ 104.918209] BUG: KMSAN: uninit-value in update_stack_state+0x673/0xa40 [ 104.918225] CPU: 1 PID: 8424 Comm: syz-executor6 Not tainted 4.16.0+ #84 [ 104.918232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.918236] Call Trace: [ 104.918254] dump_stack+0x14a/0x1d0 [ 104.918272] ? update_stack_state+0x673/0xa40 [ 104.918284] kmsan_report+0x142/0x240 [ 104.918299] __msan_warning_32+0x6c/0xb0 [ 104.918314] update_stack_state+0x673/0xa40 [ 104.918339] unwind_next_frame+0x618/0xe50 [ 104.918361] show_trace_log_lvl+0xb49/0x1030 [ 104.918374] ? kmem_cache_alloc+0x136/0xb90 [ 104.918399] ? kmem_cache_alloc+0x136/0xb90 [ 104.976890] QAT: Invalid ioctl [ 104.980118] show_stack+0xfc/0x150 [ 104.980139] ? print_worker_info+0x1b0/0x660 [ 104.980155] dump_stack+0x185/0x1d0 [ 104.980174] should_fail+0x87b/0xab0 [ 104.980193] should_failslab+0x279/0x2a0 [ 104.980209] kmem_cache_alloc+0x136/0xb90 2018/04/17 16:05:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/protocols\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) getresgid(&(0x7f0000000000), &(0x7f0000000380), &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440), 0x3f1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1, 0x8, 0x0, 0x1f, 0x9, 0x40, 0x7e907cea}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000002c0)={0x5}, 0x4) recvmmsg(r2, &(0x7f0000008840)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f0000001900)=[{&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000400)}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/113, 0x71}, {&(0x7f0000000600)=""/68, 0x44}, {&(0x7f0000000680)=""/128, 0x80}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/41, 0x29}, {&(0x7f0000001740)=""/243, 0xf3}, {&(0x7f0000001840)=""/187, 0xbb}], 0xa, &(0x7f00000019c0)=""/121, 0x79, 0x4}, 0x3}, {{&(0x7f0000001a40)=@ipx, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001ac0)=""/174, 0xae}, {&(0x7f0000001b80)=""/120, 0x78}, {&(0x7f0000001c00)=""/225, 0xe1}], 0x3, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000001d40)=@can, 0x80, &(0x7f0000003000)=[{&(0x7f0000001dc0)=""/246, 0xf6}, {&(0x7f0000001ec0)=""/106, 0x6a}, {&(0x7f0000001f40)=""/45, 0x2d}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/100, 0x64}], 0x5, &(0x7f0000003080)=""/86, 0x56, 0xffffffffffffffa9}, 0x9}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000003100)=""/175, 0xaf}, {&(0x7f00000031c0)=""/15, 0xf}], 0x2, &(0x7f0000003240)=""/73, 0x49, 0xd2b6}, 0x2}, {{&(0x7f00000032c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000008640)=[{&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/217, 0xd9}, {&(0x7f0000005440)=""/212, 0xd4}, {&(0x7f0000005540)=""/211, 0xd3}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/4096, 0x1000}, {&(0x7f0000007640)=""/4096, 0x1000}], 0x8, &(0x7f00000086c0), 0x0, 0x7}, 0x798b9687}, {{&(0x7f0000008700)=@ax25, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/65, 0x41, 0xfffffffffffffffc}, 0x10001}], 0x6, 0x10000, 0x0) getdents64(r2, &(0x7f0000000100)=""/181, 0xb5) [ 104.980222] ? dst_alloc+0x295/0x830 [ 104.980237] ? kmsan_set_origin+0x9e/0x160 [ 104.980252] dst_alloc+0x295/0x830 [ 104.980278] ip6_route_info_create+0xcb9/0x45a0 [ 105.027254] ? __msan_poison_alloca+0x15c/0x1d0 [ 105.027269] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.027289] ? kmsan_set_origin+0x9e/0x160 [ 105.027305] ip6_route_add+0xa2/0x300 [ 105.027321] ipv6_route_ioctl+0x56e/0x590 [ 105.027345] inet6_ioctl+0x239/0x380 [ 105.027359] ? inet6_getname+0x850/0x850 [ 105.027374] sock_do_ioctl+0x13b/0x6b0 2018/04/17 16:05:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000000000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="2062e36085", 0x5, 0x1, &(0x7f0000000080)=@abs, 0x6e) [ 105.027386] ? do_vfs_ioctl+0xaf0/0x2440 [ 105.027403] sock_ioctl+0x4da/0xbf0 [ 105.027413] ? SYSC_ioctl+0x1d2/0x260 [ 105.027439] ? sock_poll+0x370/0x370 [ 105.034493] QAT: Invalid ioctl [ 105.036923] do_vfs_ioctl+0xaf0/0x2440 [ 105.036940] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 105.036953] ? __fget_light+0x6b9/0x710 [ 105.036965] ? prepare_exit_to_usermode+0x149/0x3a0 [ 105.036979] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 105.036995] SYSC_ioctl+0x1d2/0x260 [ 105.037011] SyS_ioctl+0x54/0x80 [ 105.037022] do_syscall_64+0x309/0x430 [ 105.037038] ? ioctl_file_clone+0x4f0/0x4f0 [ 105.037060] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.037069] RIP: 0033:0x455329 [ 105.037077] RSP: 002b:00007ffba82fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.037090] RAX: ffffffffffffffda RBX: 00007ffba82ff6d4 RCX: 0000000000455329 [ 105.037097] RDX: 0000000020000180 RSI: 000000000000890b RDI: 0000000000000013 [ 105.037103] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.037109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 105.037116] R13: 000000000000038d R14: 00000000006f85d8 R15: 0000000000000000 [ 105.037125] [ 105.037130] Local variable description: ----wait.i@d_alloc_parallel [ 105.037132] Variable was created at: [ 105.037145] d_alloc_parallel+0x7b/0x22e0 [ 105.037156] lookup_slow+0x1a0/0x760 [ 105.037174] Disabling lock debugging due to kernel taint [ 105.195224] Kernel panic - not syncing: panic_on_warn set ... [ 105.195224] [ 105.195238] CPU: 1 PID: 8424 Comm: syz-executor6 Tainted: G B 4.16.0+ #84 [ 105.195266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.220087] Call Trace: [ 105.220107] dump_stack+0x14a/0x1d0 [ 105.220122] panic+0x39d/0x940 [ 105.220158] ? update_stack_state+0x673/0xa40 [ 105.220169] kmsan_report+0x238/0x240 [ 105.220183] __msan_warning_32+0x6c/0xb0 [ 105.220198] update_stack_state+0x673/0xa40 [ 105.220221] unwind_next_frame+0x618/0xe50 [ 105.220243] show_trace_log_lvl+0xb49/0x1030 [ 105.220258] ? kmem_cache_alloc+0x136/0xb90 [ 105.220273] ? kmem_cache_alloc+0x136/0xb90 [ 105.220290] show_stack+0xfc/0x150 [ 105.220302] ? print_worker_info+0x1b0/0x660 [ 105.220315] dump_stack+0x185/0x1d0 [ 105.220330] should_fail+0x87b/0xab0 [ 105.220346] should_failslab+0x279/0x2a0 [ 105.220361] kmem_cache_alloc+0x136/0xb90 [ 105.220372] ? dst_alloc+0x295/0x830 [ 105.220385] ? kmsan_set_origin+0x9e/0x160 [ 105.220401] dst_alloc+0x295/0x830 [ 105.220418] ip6_route_info_create+0xcb9/0x45a0 [ 105.220431] ? __msan_poison_alloca+0x15c/0x1d0 [ 105.220444] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.220464] ? kmsan_set_origin+0x9e/0x160 [ 105.220479] ip6_route_add+0xa2/0x300 [ 105.220495] ipv6_route_ioctl+0x56e/0x590 [ 105.220519] inet6_ioctl+0x239/0x380 [ 105.220534] ? inet6_getname+0x850/0x850 [ 105.220550] sock_do_ioctl+0x13b/0x6b0 [ 105.220563] ? do_vfs_ioctl+0xaf0/0x2440 [ 105.220580] sock_ioctl+0x4da/0xbf0 [ 105.220592] ? SYSC_ioctl+0x1d2/0x260 [ 105.220610] ? sock_poll+0x370/0x370 [ 105.220621] do_vfs_ioctl+0xaf0/0x2440 [ 105.220634] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 105.220645] ? __fget_light+0x6b9/0x710 [ 105.220656] ? prepare_exit_to_usermode+0x149/0x3a0 [ 105.220670] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 105.220685] SYSC_ioctl+0x1d2/0x260 [ 105.220700] SyS_ioctl+0x54/0x80 [ 105.220711] do_syscall_64+0x309/0x430 [ 105.220723] ? ioctl_file_clone+0x4f0/0x4f0 [ 105.220737] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.220745] RIP: 0033:0x455329 [ 105.220752] RSP: 002b:00007ffba82fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.220763] RAX: ffffffffffffffda RBX: 00007ffba82ff6d4 RCX: 0000000000455329 [ 105.220769] RDX: 0000000020000180 RSI: 000000000000890b RDI: 0000000000000013 [ 105.220775] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.220781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 105.220788] R13: 000000000000038d R14: 00000000006f85d8 R15: 0000000000000000 [ 105.221193] Dumping ftrace buffer: [ 105.221196] (ftrace buffer empty) [ 105.221200] Kernel Offset: disabled [ 105.453145] Rebooting in 86400 seconds..