00000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ab4000+0x145)=0xf9, &(0x7f000063d000-0x8)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x200000001, 0x2, &(0x7f0000e05000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a5f000-0xc)='vmnet1@bdev\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$inet(0x2, 0x80005, 0x7d) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000ce7000-0xd8)="3b33f443502c37e1449a4d178f11f8e1fa88a669e3991a0094d227e6aaad98a483e1ceeab4006280b6bf77a5ed79648089bf8d629ac8dc234aae81aa5079d88719c9dafde2ac6ab39c9313db99f2ba4da7b91c4a32db6c3014acef659aadb48081d0101dd9f67d9c0f8bc3e181c431bb7a5cb4069e711cb988d20a7ea3f3a4300db7563de924da6c1472d3debd32be450eb43f1e7d2579aaa05c80aa7a48751d2150f727e78d5a8662366fecc56a4b5c16ab5b14db719448e76508ec299079f0b3e706f1d53e59c045cf3beed5e6372e569d6caee4e3a40b", 0xd8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000016e000)={@loopback={0x0, 0x1}, 0x9, 0x1, 0x1, 0x2, 0x14000000, 0x6, 0x1}, &(0x7f0000419000)=0x20) 2017/12/26 13:04:19 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a0000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000039b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000e0a000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b6000-0x4)=0xc, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004a5000)={0x0, 0x4}, &(0x7f0000469000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c5f000)={0x0, 0x4}, &(0x7f00003c3000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000010b000)=@sack_info={0x0, 0x7ff, 0x8}, &(0x7f000034b000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ad2000)={0x0, 0x8001}, &(0x7f0000460000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007e2000)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4a9d, 0x40, 0x100, 0x92dd}, &(0x7f0000507000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000098d000)=@sack_info={0x0, 0x8, 0x0}, &(0x7f0000dd2000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009cb000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0x8, 0x0, 0x2, 0xffffffff}, &(0x7f0000b45000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003c7000)={0x0, 0x5, 0xa56, 0x5}, &(0x7f0000d41000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000085f000)={0x0, 0x3}, &(0x7f0000cbb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000469000)={0x5, 0x8000, 0xfffffffffffffbff, 0x200, 0x0}, &(0x7f0000809000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000d4e000-0x4d)={0x0, 0x45, "33e457f83f69a9f69af4b670b69941796e05d7d7640f658249f8dee1b3e33135b737f74a6a3b65eb032b22e61ec85b1e644ba815928868e299ad91f2af2c52c18e4db05ee4"}, &(0x7f0000429000)=0x4d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c3f000)={0x0, 0x1000, "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"}, &(0x7f00004b4000)=0x1008) sendmmsg$inet_sctp(r2, &(0x7f0000ea3000-0x118)=[{&(0x7f0000baf000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f0000402000)="9e8d2d16663066a9c9faf4cbd50c334e028044f6812bed1b3a35a06e130fef0961f7a5b014264252cacfc618bdb84a4c623a647c45", 0x35}, {&(0x7f0000e8f000)="30fee0fca6fad44d3f2b8492d5860e56c2ab7438b4ce7cc56bb15fbcff3ecafdd2a34ad93c1598f992c0a8502b4112d99164e013315b05cdfce37c9976b1332f56434237471f60535fc177c79202e9bedcacb79df246df34ffb42f57", 0x5c}, {&(0x7f0000377000-0xd8)="e768fc8edbfaf81c2ee428c787606e4e2a73b06bb8976f00e02efa76daba4035dfa3d5a6f9b691de3a3dd35a8e2f19019310f2035a38ca95a4db7f73570dfd02cb058f94d414ac0d9e914b59b58645fa940ac1b78b1321b8e4064e1ce9260dc4065468dfd8e57588ce1837a86e3ce2647deaa21745355bc99d16fcf5b1af96c57b6125437374c5ea09bc8979a9fc4dc5a6087bc90f881409f37dda59982c742f9db9229994dd4d1695aa41dd72afd4e8a0bb2512b735b8c8a2899ed15fe293590deb9629f85c0cfc20cf3ab2c860ad33f720d9d8cbea133c", 0xd8}, {&(0x7f00006af000-0x7e)="99e60f94a38fdb8a0edb3f21bdcc8d6c355351c1bf29d05e198ffa3b58752b29496e375404edcbf85a64e32d1c5d40b7947ea80c19af10a39ef271e5a6d896cf136cf35f17d1829531ca2d2ba48cd54c1211f8e2d0604b84fed2d7d8bffe037f4dcb70f67e455e60352a8edf07606494eaeee43a0096a75facf569b57721", 0x7e}, {&(0x7f00005e0000)="f7cb2529a844bc3e502b3404651abb4fce9516e89d80fc26dbc1230f61fd70bb85ce0a8a334a93f0f4fb6aacacc4e9c33fda9696b1c2d1c7fa8863c2a8e95be35420cb43f777acd12a2af35eca1f531f7587d059097cad3d37ca4be34c450801045bb04462cf2ed3f0479b5ad65f2e1a1fe52c79a0027d4cbc55ecfe011c470610e23ac38fc4513a45d582eb45b1a4c8def0f215ef8b21b2ac658de99d34334e68b9fe1d9e45138d10df8482ecf5e36f09d36a91630bc49f2d5b273e8a37c981492e480a355f9bc211e8ea6f61774c079173d64f921447c7a256c005a35654302aefc19ee4c049", 0xe7}, {&(0x7f0000269000-0xc2)="5cf9830de8c425935fea5ae6ca83ea726cd257e1c9dc909f7cdada927dfe821ab8ec483652b06394298872b6b42be5743945be91f6c84ca8c6d8bdcf8169f13d10f50e63bee007d420d72613644b0867af77ca785714ef42a350541c20b00fa9bc3cf31d9ae033edfcdc7efaed13500022d074bcff4e6c46e2d794e5e6a6072d47ca2fab1849900b0e00e52bc8a2f6312051c1535e935af264aabf06c565523ac3a724c3d0206b4fcc82412b93dd01f71ae26bc76272ce402c8535628f1f1561d23d", 0xc2}], 0x7, &(0x7f0000e75000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x1, 0x4, 0x52c4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1d90, 0x4, 0x8009, 0x36aa, 0x400, 0x5, 0x6, 0x10000, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0xfec, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x208, 0xf5d, 0xffffffff00000001, 0xfffffffffffff001, 0x7fffffff, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x3, 0x1, 0x1, 0x3f, 0x2, 0x6, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x1f, 0x1, r7}}], 0x120, 0x20000000}, {&(0x7f0000be1000)=@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x59}, 0x1c, &(0x7f000018c000)=[{&(0x7f00002a5000-0x3)="8f1b4f", 0x3}], 0x1, 0x0, 0x0, 0xd3a61e3f1c0a69e5}, {&(0x7f0000503000)=@in={0x2, 0x1, @rand_addr=0xe21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c4000-0x20)=[{&(0x7f000049e000)="4cc5ac757aa79f9fef76139f83cac1e7d3bec679769b4c543364a46ecffa0c9652fbda6f170b9ebefee383af80d99747c75e391c439581f7f49b", 0x3a}, {&(0x7f0000da1000)="9afe1ac0816c151e37cd5b095192699fd2e537173c24581789603e4573417fa6875e9d8b2b012ebb79afae51bfa8", 0x2e}], 0x2, &(0x7f0000f70000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x1000, 0x8005, 0x4, 0x101, 0x80000001, 0x2, 0x101, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffff5a6, 0x8, 0x8, 0x3, 0x2, 0x8, 0x2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x204, 0xf13, 0x1ff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x20a, 0x45a9, 0x6335, 0x1, 0x0, 0x800, r11}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0xfdf, 0x75}}], 0xf0, 0x14}, {&(0x7f000076a000-0x1c)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000082000-0x20)=[{&(0x7f00001c0000-0xc5)="46da28fde807f061d65a56dd74fd11732f493373cf77e185156058c482994227177b0dd4da04a3d5ccbe339c2fc416d2a18f237453e9bb1565b9ae507c13e6ecca030f8fdcde6ef0cc2dda65c582a143d4b193e5f7cdbde138dc5d608e09fd5e1ac8654234e8fa5f6fba8a59a97028b5ea8e54f7e775e8133b89f4fcdaaf3f344e070ddbd61c16931276e45036d45b895851e89c0746322f0b7831827ae49f5147573017a0d19e713895576087290fa6faea587dabd5d91cd564a9c33e2e9bfdfa91fc6d1f", 0xc5}, {&(0x7f0000d47000)="f0c9986b94aaafade2756b4eaa9f8a2075677f5c419209dab41213e8777f4d91ef91bf4ec1251f6096cd91afcc48d934d747de2711f84f0f014c354cdcd2765f014f1f12dcf131c4615a5c9baa18b7d58fef0afab8ece7ae49ef2900d168ba8aba88991f381b4a09ad95766152a07b31d94b43c697548e2d3c58f789772562e79f44478f299dbdd6161e7839f8cd9fd24121fabd2e848ff8a142e80a751864db4eadb8", 0xa3}], 0x2, &(0x7f0000718000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x7, 0x20, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x9, 0x8, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x2, 0x7, 0x2, 0x40a, 0x7, 0x1, r14}}], 0x90, 0x4000800}], 0x5, 0x4080) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000946000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r18 = accept$alg(r15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r17, 0x84, 0x21, &(0x7f000048b000)=0x0, &(0x7f00003ff000)=0x4) vmsplice(r17, &(0x7f0000436000)=[{&(0x7f0000f54000-0x7e)="f9ea947568addf954c57595f770000000000000009c43b92b9d983369b758e1349430124ec76a929fbce1c16f8b517e4982fda9aee3cebf8", 0x38}], 0x1, 0x0) splice(r16, 0x0, r18, 0x0, 0x800000000000000, 0x0) 2017/12/26 13:04:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ceb000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f18000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000243000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000057a000-0x10)={0x20, 0x7, 0x0, 0x400}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/26 13:04:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000218000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r1, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008fb000)={0x2000001, 0x2, &(0x7f000011e000-0x10)=[@generic={0x7b, 0x126d8211, 0x0, 0x0}, @generic={0x9595, 0xfffffffffffffffe, 0x0, 0x5}], &(0x7f000015a000)='md5sum(self\x00', 0x9, 0x80, &(0x7f00001ae000)=""/128, 0x0, 0x0}, 0x30) socketpair(0x1, 0x7, 0x2, &(0x7f0000f3a000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000892000)={r0, r0, 0x6, 0x1, r1}, 0x14) 2017/12/26 13:04:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000+0x403)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000b5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000671000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d98000-0x4)=0x10, 0x80800) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00003c0000)={0x7, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xb32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/26 13:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000894000-0x80)=@generic={0x0, ""/126}, &(0x7f0000043000)=0x80) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ba3000-0x4)=0x8, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) listen(r0, 0xf4f) 2017/12/26 13:04:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff80000000000002, 0x20000000000, 0x2, 0x0, []}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000be000)='veno\x00', 0x5) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00007e7000)="0e715e5da296855d807d2f3b06b7dd6a1e480b78723d975b84c9b16cd984c682ffe12f0a61a9797d74318c768078279f17202f2d", 0x34, 0x48086, &(0x7f0000a49000)={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x4, &(0x7f0000f39000-0x1)="8f") r2 = socket(0xa, 0x3, 0x8000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a6f000-0x8)={0x0, 0x6}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bc8000)=@sack_info={r3, 0xa788, 0x8}, &(0x7f0000928000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000113000)=@assoc_value={0x0, 0x5}, &(0x7f00008d5000)=0x8) pipe(&(0x7f0000672000)={0x0, 0x0}) socketpair(0x6, 0x8000e, 0x5, &(0x7f0000074000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc0000-0x14)={r2, r5, 0x0, 0x1, r4}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000031c000)={0x0, 0x8f, "d4f9e38dc09c7f0e7f3065e8aacf55dcb9b160f8e1c6de0e8296d65055f917d293c2b479d43a2e536f02e8e0e9f0373d4deb5e98076da948493e742b3a1830a62d409910125e3c2db2a287a90ce98fcca74ac654764cd07739806b432e0b511f0e248ca87a67411ea3e1b73014d736e4f2485478acf6e68140eaa1d5909a494a24c1b0ccfcb10f5bd16fbe5770c58a"}, &(0x7f0000e67000)=0x97) connect$inet6(r2, &(0x7f00009c3000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000e9c000-0x4)=0x85, &(0x7f0000716000-0x4)=0x4) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r6, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/26 13:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f5b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000049b000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x4, 0x1, 0x0, &(0x7f000092a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005ac000-0xc)={r1, 0x80000, r2}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002c2000-0x4)=0x0, &(0x7f00004c4000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000085d000)={0x0, 0x0, 0xffff}) socketpair(0xa, 0x800, 0x5, &(0x7f00009a1000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00005d6000)={r4, 0x80000, r5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008fb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048f000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f0000)={0x0, 0x0, 0x0}, &(0x7f0000799000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001bc000-0x28)={@generic="bd84597db8d84a9f536ed5fc9954a569", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) 2017/12/26 13:04:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000e7e000-0x75)="", 0x0, 0x0, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f65000-0x14)={0x20000000000000, 0x346, 0x7, 0x6, 0x81}, 0x14) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)={0x0, 0x0}) epoll_create1(0x80000) connect$inet(r0, &(0x7f000050d000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0xc00448db, &(0x7f00006d3000)="7a5df9134704822cbfa1296f117f826efea02895c731a87b3a773b2dacb5a40fef1276d17a59ae93950ebbce1c2de0ae92bf80f2cde5ee22d5763a5e5511332114e691790cb0e31a6f1403f4276d4be3e31589e767ea5a28b8c6b1fc5567efedd8ea3e8111b2d9fd9cf97ea68bf3e4552c1936f7fe7c919de732c8fe98fefe6ef8b6d62409ee0c5d4e62e5a42ec778743fd0") 2017/12/26 13:04:20 executing program 6: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000252000/0x4000)=nil, 0x4000, 0x8, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f7e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f7e000-0x10)=[{&(0x7f0000f7d000)=""/132, 0x84}], 0x1, &(0x7f0000f7d000)=""/70, 0x46, 0x0}, 0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000f7f000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3ff, &(0x7f0000f7f000-0x8)={0x5}, 0x8) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0xffffffffffff6df8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000add000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000df7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000250000-0x4)=r1, 0x4) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f00007b6000-0x38)={0x0, 0x0, &(0x7f00004b8000+0x210)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000072f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000091d000)={0x1, &(0x7f0000071000)=[{0x4200006, 0x0, 0x0, 0x200000000000003}]}, 0x10) close(r1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b13000)="24000000180099f00012e90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000039d000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0x8ad}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="63f2b0d09b21bfbed09d681d78931d63d473f263ab1b0000000000000009f8dea75ef15c01176e6583bf66d56cbd776958752e0ae719c20388a9fcb1621d02a28ff669e2d8c2ad6f1b044915868dc8b89695230222e29c8e7d8c8d42d4f9eb5c0e20c93f0a8c02954be22745ffaf4e62efdf0e5652547722260492676a4ce91ff1f06947fc1f063d3c49ed244ffc68bec9bd13296f67ee85aab84ac32a77468be0d9dae03624fa119adc3fb0ab89cdf6b42412c3cda0c937a85fb27e60ee9094a296020737a7253dca9ee4aa77d43d9071f47b745167546818b4e16dbde1fa6bf88afdd21e07172a9179f8d490c98c41a45855ec08c0c5862e07579ec918923bbee5f16e25344c389966b2edf0a78ef78ff055fecf3ca58162f010d47dde665fa60ca0e76dcfebef863f768a4048f4f6cab367497691ccba9646b949199137335f4807595ef5c55cd8f8c74313b3ce2c3b78a4bdc147097e39d23f4c34f365392dbb1d7ab9571c4c5cc8cedeb21dd871e594f5f6221b82f3c14da69eb7b7af6e688eac5de66de08b509ff41b667a003f4197d34ab188cc00d3be31fcfe8be70b3fad598c5d0982f2d498316127a9c5ee03c4a49f37619b9bf2f32f01cbd2f02bc55481a042", 0x1c5}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000001000)='yppp0@eth0nodevbdev\x00', 0x0, 0xdb, &(0x7f0000001000)=""/219, 0x0, 0x0}, 0x30) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000da7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000fe8000+0xecb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe9000-0x4)=0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dca000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007f8000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x1, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)='\a', 0x1, 0x80, &(0x7f000022b000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x4000000000000005, 0x84, &(0x7f0000af0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003dd000)={0x0, 0x87, "913e1b5ce73a5dc6c56a5b5873eee151dac397187e030546d3cb32d798765450a8184c4231645b4fb75500fdedba09bf01b369805fb10473cfba4b55b9f38432c64131e9dba811989981d2195753db37d0ffd759e6144383d3f6d13f17a2687e0dee6ad6301091dabeffb6af36222fc7a88e4f5a6196d91999c499ef780c3e75016ee0f35cdfea"}, &(0x7f00006cc000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fa1000)={r2, 0x9, 0x0, 0x40, 0x81}, &(0x7f00001ac000-0x4)=0x18) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002a7000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000f9c000)=[{0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000975000)="cdbbaaa8aa4c3c769f3b248693da6ad196d499a3958836fe3225cca270c131433642d2feb662d1cef754e896773b93da445ab1d4b1f382d0f368bb51744bd4fee9bac505e3385a216c100734269e88493da64b8ce752638adb9cd0102431a8da00ea39fb3590ee4321d97bc6b9051c9b96bde1", 0x73}], 0x1, &(0x7f0000ffd000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x40844}, {0x0, 0x0, &(0x7f0000102000-0x40)=[{&(0x7f0000ffe000-0xdf)="c52b464b121692d4a20e042fd249e96810772c5be956155d6f7648ae75ed614137702295e00452a85a65aef65b9007ba00ff812b60e8cc4d257139d4ddda47ab541bed57b78c1fdbb0496aea847630821be90339fd36afc9003624fed66fb1bd0b6a5a3a55cb9c608c81d52183cdc452f2d83960ec4b61ee558b96b081878a86de648be9c430bf26639570d72f5f099872c74724c73581f10d384b0e1b488da18082a55b1b9c66d57a91b26d4524fb01cd047197789098676d0c43f7b88ab01a50e23ecb3d0f7b7741fe52574ebe6b38b9fc3745c150b16dbfa2573c90ecd7", 0xdf}, {&(0x7f0000ffe000-0x7a)="88b0f645546afb29cc4fc86818eda476730efb2e1a11a7eb594f8b74e5e13e2e65b599882c62f2d346c5436336742dc0791b03c9ff5b60147c3af22b446f135fa4116465f9ebd2f73c870f832b4ebc3bc4519ad2053e30aa9cf2d97d2544531121c9b5bc947f84288e7984c790b175cd5bfb4bdefc87796a981609a25a70b154bcbb9708eeafad937216c686ece4cc598012335e299ccefe64a17c9332becb9f726a8f8803b2116f3c3d6852", 0xac}], 0x2, &(0x7f0000b59000-0x120)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd8, 0x117, 0x2, 0xc3, "838383493b91696ca5e13384a5ef7ba7c254723ca406adf2e81f2459beb4ad3edad6fa37b7ec1227f306faee458c1c7c5aff8d453bd597d295e08614d7f26b72ccc2d2aa779f44ce49a7d79aa3fa18112f2c7f228d4bef2a1db1945fb473ae05e9d999e6713aa40009628314412bb6496b919762a28d1d894d06529cd51b80b2fc8f3069e8d94517cccc0b9bd2866991936840feee5f1930eb697509d882d63cb4ae553511fa9bf9438b7e67c700c176a048e00ad97f6e87c46e79a37349ea035e0e76"}], 0x120, 0x0}, {0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000d73000-0x90)="d77609043818212f1ed2f4850a5d547f5769637ab7ec1a74917a23924c4053542e41a97b352c5f4317ce1d2a3f420f35620d41c3d3268c244c746fcf86c05723997244120fd46f6fe79b5b9a60fd619e21c58ba0ef60416a71d057aa307be4a51519d03ff69bde83c54e3fc478985b97a9797180cf48f615b296762c1aebc4a98e0ff83db6bad77a7ce7dcca96ac5deb", 0x90}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000ffe000-0xdf)="74e240acea28dfed51047ddf62383af2111a4f701702a76bb437ce1c897fef3ea4c40b0e767a1729cac4a33ac5f3588e32c8e8722af1c42126f463c10a5e6079875b7f8a54149fbec42f523d863f2a6848cc9ee4d49d457e0936c060f8e3dbcc39b21ebfbbe81c6013db4370907bfca78dc0aefe51eae6ddf936ea9023d1e3b54f769eebc6dc78ec5d7b259a39c209d5b540b96c13fed48a0cd9760e29a33e2b0f085a6a9ea4f997b74b22aae98f1f0ca46659839b2368210846ec7ba48ffaf3c9b3e323bbe910270a518a74abd387314a0c16dc0243f922a90192fb13c284", 0xdf}, {&(0x7f00008a8000-0xce)="2c130c287604b2726d588da47f2c92f5546f338883425a33336908414d1b525373261374f872952eb33404eeefabcba0681236731736a590ad27243464f6e055090d39ff970852d07f9ed8567fc9639f48eb4b52c03ea6833b0549b16952e6d398c98bdba89efcb775db024849e9dba778aa434b945b021521be809139e765917ca1757d2f6be5c5b29e963979690f77a90b232f870a7eee579d7ccc165c9ddb89ec06c2204563e5d49c0c845e93157b7f1805dde064f74f6fd7c4ea16e2b662320617e2371ff4ad3c85b4c43af3", 0xce}, {&(0x7f00008ea000+0xbc0)="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", 0x1000}], 0x3, &(0x7f000088f000-0x110)=[@iv={0xf8, 0x117, 0x2, 0xe4, "3016cf8d6d35dd2ab9e33e09601fd1bc86315827960c11e758ac1f5af9f22efeba9b59acfed62ba60e7b502a9d3e8dc1fbb8de0d18a5f357e177f09d58b76384427b11b81cdda29590982c07e8704b61eeb5bb8c1109c3c76f1ec9089422caf5d617d0796484c5d1d8b0ff617d6bb91c2f9f2842f220a2d639e8fe0ab75e5a66b31d0ca11ccd707c32639882c440d9fc07204a416c9eb3cf413c1c7e68deebe39bbc48a253bf82d4a489b45ab6b8ce246336bec3c664707231d4d753c57b374de7a03eb527e06bfd01f7c5bfae3f5fc1fcef971254d6d92e8c27acc947611a4b7e0e5716"}], 0xf8, 0x40000}], 0x4, 0x40) r4 = accept$inet6(0xffffffffffffffff, &(0x7f000023f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000650000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c98000-0x8)={0x0, 0x0}, &(0x7f00009cb000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000194000-0x8)={r5, 0x1}, 0x8) 2017/12/26 13:04:20 executing program 0: socket$inet6(0xa, 0xe, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000b03000-0x8)={0x4ecc, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r1 = socket$inet6(0xa, 0x80003, 0x2b) sendto$inet6(r1, &(0x7f0000a68000-0x1)="", 0x0, 0x4000801, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f00005a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000881000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000af5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a84000)={@generic="9fdd33eda3aed59395b75f34a20265e9", @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 13:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000040a000-0x4)='cdg\x00', 0x4) getsockopt$inet_int(r0, 0x0, 0xce, &(0x7f00005fb000-0x4)=0x0, &(0x7f000085f000)=0x4) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003cb000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec7000)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000051b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x2, 0x9, 0x3, 0x7fffffff, 0x11, 0x80, 0x80, 0x80000000, r1, r2}, {0x1, 0x3, 0x8, 0xc40, 0x3, 0x7, 0xff, 0x1}, {0x6, 0x7, 0xffff, 0xffffffff}, 0x8, 0x2, 0x3, 0x1, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3f28891b00142da, 0x4, 0x8, 0x2, 0x2}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000275000)=0x3fe, 0x4) pipe(&(0x7f000039e000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e6c000)={r3, &(0x7f0000735000)="5fe565aa58432e32246c85a5b07d1f1a5c1c634b67031ad1384bb10fa6be12a3abc75cce778e5738bf8fdfc2897b511e0286f6d814cfa824327b9d3abeb595739a7a51173daebc0ca14c1af6fcf4f75ea094523a3876c0f809e1f340045c9eb0d92f964b9b0d015986256fd5834fdf185c1d9aa38e0b6a559b61f640c72deaf5838b4e6d8340949332f621ea60b6ac0f1b26f2fe4440892886b8338fce4ab46261ea25646de96c461e38da47bf3a44df66e24cbce23bb06a3eede42ae50ce66ed030db68696d0b75cedea3b0ba42b25b445f423bdb9cef2bcba0e4370dc4", &(0x7f00003e7000-0xfe)=""/254}, 0x18) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0xa79}], 0x1) 2017/12/26 13:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0xc, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000202000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) writev(r2, &(0x7f0000abb000-0x90)=[{&(0x7f0000894000-0x1d)="b5", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a05000)={r0, r1}) close(r2) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000a16000-0x4)=0x0, &(0x7f0000f99000-0x4)=0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003bf000)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe320254181fd986422d48f7ff805c923b79c454b54fc8e308cf22114df438ce7dceb58a124fc58552ea76687fe36dacdb876a3434ed5c3b6298728525aa0fa9b34c90b9f0fded7122d123b6101faa55029088fa7023d86a948958c8e3f125b7522c143217c9e8321809fe9308000000000000ee59219f6fbb622c3bd3a9b7ddd3d16e140071cf6a", 0x8f}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:20 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000088f000)={0x0, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000131000-0x10)={0x5, &(0x7f0000d30000-0x28)=[{0x2, 0x1, 0x3, 0x9}, {0x9d, 0x10000, 0xfffffffffffffff9, 0xcaa9}, {0x101, 0x1f, 0x3, 0x4}, {0x4, 0xd23, 0x8, 0x400}, {0x9, 0xfffffffffffff000, 0x5, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000e3f000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000497000)=0xc) tee(r0, r2, 0x1, 0x4) getpeername$inet(r2, &(0x7f000001f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000034000-0x4)=0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000865000)={@empty=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00002ca000-0x1)=0xc) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000ea1000)="", 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000183000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000f0c000-0x3c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x3c) 2017/12/26 13:04:20 executing program 1: r0 = socket(0x40000000015, 0x40000000000005, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007f6000-0x8)={0x2, [0x5, 0x5]}, 0x8) 2017/12/26 13:04:20 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2000000000000000, &(0x7f0000c26000-0x31)="4892699ce6cd8f744a0879007e725383b9002ddb40e7e824b1bd53bd5f94992cb1c2ef210000af8796983fdac3e7eda4df", 0x31) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f9b000)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0x5eae9a2c, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa6fc}], 0xd8) sendmsg$netlink(r0, &(0x7f0000ee0000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004fa000-0x2f)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000070c0b000300e5f70901000000"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c29000)={r0, &(0x7f0000e59000)="a2", &(0x7f0000e59000)="e4286470f4c5950b6cde5f05c9b8767a7ed6d90f124d2d3d96b8827031011447f86fdb3a9fc01cf32be9c65138999aa86aad6b5d15387f4b91492f028f4dd0fbcf58bab2f5469e211e76cb0f8499301a7912", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = accept(0xffffffffffffff9c, &(0x7f00009ba000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e59000)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000281000)={0x9, 0x3, 0x7f, 0x2, 0x2, r0, 0x0}, 0x1c) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000234000-0x10)={0x0, 0x1, 0xfffffffffffffffe, 0x20000000}, 0x10) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x400000) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff0300020006e201000100feffffffff03000100000000", 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eeb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f4000)=@ethtool_channels={0x0, 0x100000000, 0x9663, 0x2, 0x7c53, 0x8, 0xb9, 0x7, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000239000)="53c788100724b58db3c09fbb37a76d97d1140b230b928d020375ea9ffc7dccf6bff3a7f40f4b839fa02710688065eb1b1e5161dd10671ef1dbb88527a49bc719ee2853db77d813768c987a7126523d7111297b11c1ef36979a3d6443670d33ecf09abf8d69ea813702db71f4bfe9cf35260b7424c71ac0d39f63d1e9b19d4d1b079320a9f26c451fdd680c0d27210bbb0a07b57efe116978821b051170546bd09aa42d7877a8f7c31adccd47667f1cfe8fedda67", 0xb4) syz_emit_ethernet(0x32, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000445000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$netlink(0x10, 0x3, 0x80000000003) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/26 13:04:20 executing program 1: r0 = socket(0x1f, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="70491ea1875767a65159589764c7ae68", @ifru_flags=0x101}) accept4$packet(r0, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cc0000)=0x14, 0x80000) socket$inet6(0xa, 0x3, 0x6) r1 = socket(0x5, 0x8000e, 0x92) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000709000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007ce000-0x10)={r2, 0x2, 0x800, 0x8}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000249000-0x30)={0xf, 0x6, &(0x7f0000d7d000-0x30)=[@map={0x2, 0x1d, 0xffff, 0xffffffffffffff9c}, @generic={0x6, 0x3ff, 0xfffffffffffffffa, 0x1000}, @map={0xce22, 0x27300000, 0x1c5c, 0xffffffffffffff9c}, @map={0x5, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}, @generic={0x2000000, 0x8, 0x3, 0x101}, @generic={0x100, 0x1d, 0xffffffffffff8001, 0x9}], &(0x7f0000432000)='[\x00', 0x5, 0x1000, &(0x7f00008e9000-0x1000)=""/4096, 0x7, 0x1}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000034b000-0x10)={r0, 0x28, &(0x7f0000d2d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) r2 = epoll_create1(0x0) poll(&(0x7f00001bc000-0x50)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0xa, 0x2) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000cca000-0xa2)=""/162, 0xa2, 0x1, &(0x7f000088c000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f00005ad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200090000000000db0001ee000874000000000000000000000007000d77aa32"}) r2 = accept(r0, &(0x7f0000621000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c85000)=0x10) bind$bt_hci(r2, &(0x7f0000466000)={0x1f, 0x7, 0x3}, 0x6) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000aef000)="12", 0x1) 2017/12/26 13:04:20 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x80000000000021, &(0x7f0000000000)="", 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000931000)={0x0, 0x0}) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x7ff) recvmsg(r0, &(0x7f0000f9b000-0x38)={&(0x7f0000c24000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d37000-0x40)=[{&(0x7f00004b7000-0x3e)=""/62, 0x3e}, {&(0x7f0000845000-0x98)=""/152, 0x98}, {&(0x7f0000123000-0xac)=""/172, 0xac}, {&(0x7f0000886000-0xe7)=""/231, 0xe7}], 0x4, &(0x7f00004e4000)=""/44, 0x2c, 0xc6}, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b33000)="c9d562bd4769ceb84a3fda3498db3595903e5402b1ac2995703d83c025c1", 0x1e) socketpair(0x2, 0x1, 0x1, &(0x7f0000369000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000055e000-0x20)={0xf773, 0x3, 0x3f, 0xfffffffffffff8f7, 0x2, 0x2}) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000098d000)="", 0x0) connect$inet(r2, &(0x7f000082e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000288000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00001d2000)=0xc) sendto$packet(r1, &(0x7f0000243000-0xe1)="e0b709621b9a3a75609671078e16095f10af5860c5043c7ded17f6c5720bcf4ee8bfb45b17f4a7be6801a9a5f4c98a0ac76878c33ef0df210baf20640e2f4221127f1f6f39d5a6736d7d0dcc3014844a88c0628b3102b5ec57be76f765dd23e933e0fd98aa49d98e74df41066348c1c81ef7a2ff4bfbca456fbeab0a1e835eef7d0ac723fc1da74e6f638e829b989baea1c6d0e46c0462058ce5595f55a15b1bfcfd7893ef2ae2b750495794260631eeb07555fb5040cfb26f089a3a7a6c1a28f385760dae3c4684f0dc5c94d9c057401ce8aa225e6e9125ef40bbfb3fc4535937", 0xe1, 0x44080, &(0x7f00009d5000-0x14)={0x11, 0xf8, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/26 13:04:20 executing program 5: mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000644000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000aa1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000076a000)={r0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005c9000-0x18)=@add_del={0x2, &(0x7f0000aa5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001}) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000ad000-0x6c)={0x0, 0x64, "078d565a2cc635ebbb02d0d40b76fad2ee74560fc00ad959cb043812486c4efd287350f5c2eba52dfd215b94fbbfadc90f237d66e749de3be371136d5cd4b6900a89966a0131443f9516eb3704636e666cf008642f7ce3d710b15997435d4320ba3ed5c8"}, &(0x7f0000aa6000-0x1)=0x6c) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000aa6000-0x8)={r3, 0x100}, &(0x7f00006c4000)=0x8) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000aa7000-0x4)=0x7f, 0x4) bind$packet(r2, &(0x7f00002f5000)={0x11, 0x7, r1, 0x1, 0x400, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000aa4000)=0x0, &(0x7f000022c000)=0x4) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000aa5000-0x10)={0x100000001, 0x1, 0x4c6, 0x4}, 0x10) 2017/12/26 13:04:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="", 0x0) close(r0) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c5a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000950000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cd000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x1, 0x6, 0x4, &(0x7f0000b92000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000a31000-0x4)=0x2f38e8f1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000057e000)={0x0, 0x1, 0x30, 0x80000001, 0x5}, &(0x7f0000d4d000-0x3)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000619000)={0x0, 0x400, 0x9, 0x101, 0x7f, 0x7, 0x8, 0xffffffffffff0000, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x0, 0x8, 0x1, 0x6fbe}}, &(0x7f000082e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002a0000-0xb8)={r3, 0x5, 0x7f, 0x100000001, 0x0, 0x8, 0x7f, 0x7f, {r4, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xfb2f, 0x1, 0x5, 0x1}}, &(0x7f0000ffb000-0x4)=0xb8) socketpair(0x0, 0x800, 0x7fffffff, &(0x7f0000b98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000084000)={0x0, 0x7c, "a9c9ab55b3fef652ba3c328d3c100ccc604d3cf831b2b5c19930cc5404da40b0e5603141265f17ce531354ba137b5c23b0c8b3d65d324d2e1438e4504e4fca5a049ab668fd476fdd57b499a6a22b47ae3ff8aa84036f5ba066c5c5a6ffb2026b274c7a5c74cabd56957956a7c6f0510daafbfb76ed2317612fe66ce6"}, &(0x7f0000294000)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000805000-0x10)={r7, 0x94, &(0x7f0000341000-0x94)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x737}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003cb000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000117000-0x8)={0x0, 0x0}) write(r5, &(0x7f0000637000-0x1000)="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", 0x1000) r8 = accept4(r1, &(0x7f00004ca000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000897000-0x4)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00003ef000-0xb8)={0x0, 0x80, 0xde0, 0x3, 0x4, 0x3000, 0xffffffffffff7fff, 0x9, {0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f, 0x102, 0x1000, 0x100000000}}, &(0x7f0000a5f000)=0xb8) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000b83000-0x1008)={r9, 0xffe, "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"}, &(0x7f00008e6000-0x4)=0x1006) getsockopt$inet6_buf(r1, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f00008a0000-0x4)=0xba) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000da0000)="2d7084f894b348666e4804a0579a312115a855161f5009597e2e09ca5cbc8a446373fcc52c5eaf1cd4677aa1713d42d67e179d3e37d30486bf3690a36d0f46268253aac8a57fe371f1db392bfc6e1f209c0ea39f75b99dc1abb744adc36225969ad3aa04bab363b901aa2fe43412a233698faf43dbd4dda94c6116a86003cfb5fe3cf24f26b65dbd5bad", 0x8a) read(r1, &(0x7f0000e0f000-0x50)=""/80, 0x50) sendto$inet6(r1, &(0x7f0000544000)="8dd958317d6c04c45484c53d703bd7a1d5c029a3a9e759b812bc47dab1b2991d1806b4a3e2f5efa3f739488603ae72fc7746a7e7344cb0fc1f6f6462476bde9b8ff31b80fc8211da7e491ee6fabe6d09bc561564184a32d980bae83aba89cb8160bdc031159f1114c564e75ad6a1d13208adddd5fac5a48fc82c5a7d3251989af1e1b521edacc3db6e6b84aee5546ddf777fbc7529ce818cebf7fd05c9d544d39b6ce4097bff1cee1c1402282c03614b3ae92abb0374c6537f05758b64538c95ea9c2ba6969bb04036b06aafe7b3cec202e69981bdcdef4e0fed45f756d6b45bd8efe78d9db97a47b0d1586f16df323ac418c1982aefb393", 0xf8, 0x1, &(0x7f000019b000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00003bc000-0x8)={r9, 0x9}, &(0x7f000031c000-0x4)=0x8) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f00000f5000)={0x0, 0x0}, &(0x7f0000052000-0x4)=0x8) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002e3000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x6, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00005d7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005cc000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000928000)={"24f943f1cc71419377c88e44db6f150e", {0x4, 0x6, 0x8, "acb2e85d4e20", 0x401, 0x0}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f000092a000)=0x0, 0x4) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0x10000, 0x6, 0x0, 0x0, 0x0}, 0x1c) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x600000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="ed4904f9c3da451c75b6346595dab555", 0x7}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000656000)={0xfffffffffffffff9, 0x8, 0x9, 0x39, &(0x7f0000228000)=""/57, 0x24, &(0x7f0000001000-0x24)=""/36, 0x3a, &(0x7f0000683000)=""/58}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2017/12/26 13:04:20 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x0, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000017000)={0x8a}, 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001b000-0x38)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000001b000-0xc9)="6459a393cffe9e7e3d27522b1177ec6f809da650e305926519b03ad007b4c441d29ff78103a47424a059924942a79804beca8fa5dc3f0b3bfcf38a93f244093c70c967e25dfb593b9406c9ebad17ae3f818a3d6bb6457dff37aa437d79d1feec611551d643ad191aa15856afda47245829cfd9f08fad7a93f9cdaa4684ee82742ef72be700da30b1b1143531526f076b12fc8c13daeb81d1a765df399ce06d2da9593f1ed8aab6698b7f5925bedfdbdb02bdb8dd362c9463f97378874e48cd3a9198a5209a79f03e7a", 0xc9}], 0x1, &(0x7f0000006000-0x1590)=[{0xe8, 0x116, 0x1, "b9cef400d0f0058089848ed45cb1c19601d875bd5aaff044d02d01ab844add4fbfb484252597d2a5dc5fc3abf541e23e16cfd7435560ed7e5984183f3675e765229eb4fb8b00944b80b695d2e1b276b22b838277ab30a8a6b3477cad985dea8d4cd466b9e69c0b04078ce169b36d7a5beca366287ae25773bdd5fe26162d36eb83d783616a3d5a46f956b754769720ba0dda0f60195459395dfcd009daf1e6bf26cb149b9033f0321e31aa63ae246df655d217082b08e8d3e80a8eab90c84c741fe8ec6cca0690e0fb45f416356990ee16a1"}, {0xf0, 0x19f, 0x2, "d291c45331fe82d85082389127a1983fcaaaee8de87719b2cadec9a42de7d2960f165bc02a1ed68770e47b1b970ad871e45e62554014995ef21bc2c846180ad345e7f4a83f946d9c8cae0ccca28c94d77f2e16021f7f7deacb09eddbf0616be54c91db3db96456035769e3df659ddf5b187e8494f68ff9970fac1d64959cf1f0bd7286f91747d83f8ad152d2efb993afc614a01fd13802dc6e4dd3f9916dca821d7526725c543b4e68594862704703ff118d3d4b8bbbd104b068276fd11be20011d55dddd22171626d3b2967bfd0d2661fd8cc72296ca75638b7603b5f"}, {0x58, 0x110, 0x4, "23b15ab3fa8bce276ef70871462578442bc078e60ac0148df1197026b228cd5bb0164d91b4cd0f4cf466b6c22171cec4f84f82960627139ccf906bb2abc9bd9a292de7fb31"}, {0x58, 0x0, 0x6, "41fbc53b66aa805b89c5b331b102360d0baa9f19b818daa2a3211ac78c231e213ca38ee01414fd559add1d2d7da0c990f25df967f08492a6b16515ed444d0e30031d57d4972a22"}, {0xe0, 0x115, 0x8, "ebab58a5aef6da53f7a1e10243b4fac3cc231cda91075615df2a826bf1ffe37d2e43bfad64a3d1d4c32a709cceab8a9b8ab135ce7be6166bd304935d0df4e15e9d837a6393aaf249c612a9b888a45980bace4cfa88fecd78b76f7124e05953931f14d193a403a188886a2907a91bcc695c50e84537d20f3091ab514f6a9cdcccbbc3e033f4e4d075a64573aa84aff9d635a2fd0db880e2abdd2756e9e0521c31731dbd79ecd93e1bc8d8783e9ab658692af17a5c1b19251963ff5f021e353b58312fcb55c021eb8ee403"}, {0x50, 0x105, 0xd53, "feed5950764f20bf7cde634da525f7331ce8d76c2db1070c10c446b929bf8e84fc2403a00d394edaa4c7b81246babcacd7522ec2ee481dbc28de"}, {0xc0, 0x10f, 0x0, "8349685f59d129a73393ebec5e59986d107f6068fa4dac8955043cb910bc4bd9880fe19ee21a18aee084f6c6eb8218f10384dbf5ac3098c72947e339848530b19fec32bf45a09fcc77b760287d841144b29155708e62a48d35716b0aa6e05079056f08b7c5aa30a7a719132fa3388f9bf557aed16b2c08a2c5ffb275b71bd18756d06b38a2dd27747751b411fc00235c0abfc488abd41db44be7c7ed5bc4be0dddfb7b1b85a574e8ea40"}, {0x78, 0x10f, 0x6, "18aa16d516d4afdca85529535582d2cde1ef13a80c131b61a1b5af7bc24514190ffe746a74b8c1c7c3879a8336eb4c3139f7c078f1d55887531f48f4e74f3514150b72396ecf8070de895565cffaf2bdd5e0f6a1bc111529acb360a7f7e727d749746dce7e4111"}, {0x90, 0x1, 0xa32, "df533bbb1a29fe5dcb7bdca566b5350c3dca8246f2c627848a2114ce6f864d52de8ea17c3e851a87c9e4ac63b955dc1f31a6238c968aaae875112730c0992f3bc7475e0a34967a42affb03a0fabaed932617be13ec17c20045847c54f5324ccfc0b2940ec6c41f70a375e1d78a3a859d662641f009248321e07caf9dded9"}, {0x1010, 0x102, 0x0, "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"}], 0x1590, 0x80}, 0x4891) writev(0xffffffffffffffff, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100005515, 0x0) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x800000000004, 0x5) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007b8000-0x4)=0x0, &(0x7f00002b8000-0x4)=0x4) bind$alg(r0, &(0x7f0000ab5000)={0x26, 'rng\x00', 0xf, 0xffffffffffffffff, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e40000-0x38)={0x0, 0x0, &(0x7f00005b9000-0x30)=[{&(0x7f0000359000-0x92)="02fe6f680b4a1afab00bc06a1a973dac292d191a36adc25225b879586a82118a3102244361962e8c3f0b11eca4b24580355c91759a84e575d557a982093b36aac119429ac23839d99deadee18a066203e0bbdc0fba0461872d8cb19772f5d2c92fadccb839901855320ac894564907f98cf05cfa6b890acaece26abcf8a36f47afbb848e91db409049cb709cc5c899ccb3d5", 0x92}, {&(0x7f00009aa000)="af62668ba806e68cb2c06a621f69022daab7e77537da16c77398ea8dd3edc03703de062c6ed6544bc030c6b4f74e91500390e9d26c12cc6e4f97f88b96b7c323bd5a71ce05bd4fba22d0345dbf00bb5d0809b4e61a864d28bc31502559a8368783a4d7730cb503af15d18fedc3309c26cd251f5f8866436c3784f30a287a11735b3d66a22b4ba1b5fbd7c21a38edd7b336800e979d6c3115af0b9b8a5201010b627b93da1af0c890b2f02585b39a857b23ef9ab4fd3e37becf872c24ed485816faf146c43823d8ff5120fb850a97436df604d64e9db1f0a635dfd5df8ed8f7afdc04e2137cb4ebecc5402d9dd4", 0xed}, {&(0x7f00001ef000-0x85)="69ec3bf2e4ba7e6d8a89001ad5044667b0b9b52936db7f904e6800cef0f86fc8ad57746ac22360a9205230af12c988677cb71c81de55ed06350171dae2913d026a8e15b7f6314e1c23846c02e130f53db32fbfd0cc4ed192bfd43837faa5764bbaf33f435aa969bfce9a40a8ee2803022c8b63fddef24e7bc52a136bf6450ce4c5d21751a5", 0x85}], 0x3, &(0x7f0000a93000)=[], 0x0, 0x0}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000-0x4)={r2}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000df2000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002c8000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e15000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c7d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000863000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000051c000)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001d6000-0x4)=0x0) r11 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000525000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000899000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000732000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc3000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000beb000)={0x0, 0x0, 0x0}, &(0x7f0000af3000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095e000)={0x0, 0x0, 0x0}, &(0x7f000038d000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000462000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003b0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d4000)=0xc) r19 = gettid() r20 = getuid() r21 = getgid() sendmmsg$unix(r3, &(0x7f00004c3000)=[{&(0x7f0000a25000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f36000)=[{&(0x7f00005c7000)="73433594e1a7946c71452d65c9cb6644343ad6c43400359590a32bc2d3d4cf71937ac9cef2a1c624892afb9aeabb550011235927e025df3dae984304a71433bc86be095029c3b90f7ee48444209e600107bc11650b7d848c0a97352fac76e2959fb5c31b3d061b1bb453942f88412101", 0x70}, {&(0x7f0000075000)="30cee3bb4903e85d7cbcdaa8d5c9c5a8a8596ef9b16614a6a32aea7549f1b6d40c931ba560c9cfc1ed2e947280549e8e51f535c4c365709a649c7d1c2eb119550b36e5922fc29286de0a6d3aba3b1ec777da9e9aff9012be96b8ce8eaf6c99eb584d693234231129923ec521dc788d928bcb27f0179687ffc8588695549e64314fe9c93a9cb57cdab3dafe70b7a7f218ac707ed9b5eaaa7ddc9d01e27e8e6a420d11", 0xa2}, {&(0x7f0000c59000-0x23)="4eb90ab2f839f7dffa8c4e990e5373d73b0fedf15aa4beaa5caa90c557f3e97961054a", 0x23}, {&(0x7f00002fb000)="25b49b733e7ddd03196270e28f297ab4eb1e22be997a59bb796ab7d4800cafbac62707eb091b87880c773bcade3a10e16bf3c444c5fa185cd59cd39ac8debdbc3d1f5d3343243db107c16106f86fa9ae2c40267155bb39a033ae13348c526b72d5c0eeb1d5439990137ea769e435722f0a", 0x71}, {&(0x7f00006e4000)="3bfd8f102ef5bcdd0221bb5e1af46c0e4585c21275b09a4347e7bf336adcb472b53747ef3da9088f2faf19e91778ee1128d7bb", 0x33}, {&(0x7f0000a7c000)="902e9ebc76cb8ee1bb41e94b3402b1e3b13f2a98329d58564d6afa774d86342a359f5f2497a672408869fd85fbc6cf83e4598afbe1769ee4c450e31f2f6eed714e41f403b59b4eda2a9212043880b8f91d458f6ef4c12cbfad65701088583ea2acd3253c799f50bbe2f07b89d5b317230a2149589067ebfe432422bd9ff1ab4541afef5cb8ab16cbef5c577d0bb593ad2cb2a88f7cee3f60e5d3b1d6adf6f3efbee39c7acef57747cb51e4c3471f0f49996d683cbe0af599dbd70035b5cf46", 0xbf}], 0x6, &(0x7f0000a1e000-0xd0)=[@rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r2, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd0, 0x4005}, {&(0x7f0000938000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000584000-0x30)=[{&(0x7f000011c000)="661833f1fc2c6c0f4dfd2fd5b6d8e98b3fcefe886a0c1eed07fe4a49d7af743d0ad6436ee770d7b9c2ea1e4977cf6d5b61e49738ed0c73554be5b455a6d7488afe848c8afa58844f555542b70a35dcf5ac2411fe4dd4a06e8dfc87ae73fc963ee2de6b0f6a9e4948bd9119f22bbeddd482bd524cd25c8834077383a3a2b4ba230f", 0x81}, {&(0x7f0000a43000)="d77d684c077566f1d9073039fb31e664bbda4fe694adb986fa90c559061f6fb26d6cfc0b2f0b5b2440b6ecf41b8f039870a5709f3eea194c4c093ab1e0e4da7308ecbc460e5f751b3a61188826bf6b1b27c287c987d37238cc77aaa29683e882aeec16c33d1f9b4c70d15c550562f701e8c41395d78ef4b56a34d01a7ddb4b886f", 0x81}, {&(0x7f000071b000)="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", 0x1000}], 0x3, &(0x7f000071e000-0xf8)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r2, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r2]}], 0xf8, 0x4000001}, {&(0x7f0000a13000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000093f000)=[{&(0x7f0000d51000-0x61)="3c9e8effb49da8f489566b08a7ba728be57d8031c8e8d3c1230e76639d6e2779364fcd2c9376ccb336f1120ab44a929cb8d97bc1c2cc410959117543ea653c1913c8173391a32a956d1faf021c5276a562285725e27f3fc146ec77404a24a3babd", 0x61}, {&(0x7f0000793000)="", 0x0}, {&(0x7f0000d89000)="a9db51ec3904ca8e3b8b6be64ac63803d5c1d144e3a37c80cd66b4c05174b7b7ceeed6ff0aa635e5400b6a65fb873ab33d4ea2a48114424aab42038d609b4cde105935e63cfb97fbb0226ed94c82adbd65ade9ed935574c12118afe111aa9cc73902a3e5080144cc854774b052fc6338ee32387d0234fb669e36480db49a53e73b31ac60751567d2fa8420e5974cb41ecfb5c6938cb92e251bc3613994a9a449701b49", 0xa3}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000245000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000d4000-0x57)=[{&(0x7f000085d000-0xe1)="03b523ab757872398263ab6a3d3b72761a67cb7069be8229e431d2bea0c0d3f66b8bc4adb2452ee3f2a9ae77e43c0648adb33e4511c4a3cd03494357d0d98e1c6c4bc6e3cd19661ab8b2998366f0629bd02be5c8dfe1bfabc3a5d55cb4914fe2a31acd6788f35321423c1d0e2f82fed9068a64c1c677833440425557846844271c26c7d236894b566af4a896d03958c8c788e4470e99f523590ad2ac04b18965c8eaf75aee3f92dc88e3dd4c1b13bbf10008f8d05f27fd8d3cab74dfe07c4158e39a56d717ea3579870bf570242111fd15138374ae156a0349b386a7ef2b19c28f", 0xe1}, {&(0x7f0000dd8000-0xe8)="62f792f3ba15f5d086ccb7324fb2fdc3e1fdf02bc4a02061a1502792c7fc12730839a61c186043c7973b096bc9130afa4e2b39db08ef2c3cb07205b10ee6320ba3f8454fb1a084067f7301dd0d24a75a46442f483d7799d9af3d370aa94db97e1658e8c6c48998c262dd905a3d466b888e93ee0266b0f9672e4f071df7d2942b51477b7e501d765e91ebfc2b43aa7358903a55043441c126296e73a914c3e2c9f9d9a36bad7c66e884e862133f1380aeee1028502f7ba3be8a7785672591b243d0744544d67792ec14d0af35bd93f21453aeccc680c99be121a5c0596d8716f5eb633cb51a14c6bd", 0xe8}, {&(0x7f000021b000-0x11)="cb28831c2b8c09b26fcd5400a2741ec18d", 0x11}, {&(0x7f0000d64000)="3eeadc3b3168b77db7c2ea954be425492fd717e936adc8ddec7a37c684e2f92c086da5a816007a8f2b3501a541b6a85114c6e1fde048bd051dfa452bfb8baef170c226c1d1589cfdc30501c06a8cd209e0c69fc9e1ad9587b26e18768f0181e3bda36c22aeb317f026dbe24da8b5dfd00b8d7ac517013bd0b6b8a40bf13e593fa222", 0x82}, {&(0x7f00006be000-0x77)="86b654bd10831a3a1f11f16dc91db0aadd89d9564b3ae8cde970480ad3dcacb9bbd866b0cc421dfb3b860b8254d0af45e158799a66a1a9abb720dd3e8eb65c4d4706505d06764aa2f868c774902f9e16beb1e7135790cbdbf603c775e7ab0a811fe50b4b362db893398358edd974891bcb675c229377c5", 0x77}, {&(0x7f00003fe000-0x94)="dce4e983b8b6b07fce0bdbf333c750a42628c3a6bc499f72792831415deac817f12e7e2804e9077371f8c1d9a94ac589426dd7927960af88b03627cd7226c4f61163bd6c1b87fd8edf82339e1d8984b62ccc62a183ac68f8535d47e7feb14c6c8113fd4784764f1566bac522031e45bc4a417a140399e41cf4c5ce3f13d325b5ce82cb4edbb007cf44cd47486cded2e28747295e", 0x94}], 0x6, &(0x7f0000d77000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x20, 0x24040000}, {&(0x7f0000484000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c8000)=[{&(0x7f000057c000)="60e42aed8b4ce1072e54a3105bb0870b8e95d35420db32a1a581f59ac06fc658608c5ae2c13109774ead94001db72af0e35a551e4502af0425d999650fa06bddd63b87c92e4c154b32bbc8f43d000196ae1a430a7a35fb8725c513e2538620dc21535be65698d19d4d3f3fa9fa", 0x6d}], 0x1, 0x0, 0x0, 0x10}], 0x5, 0x4000) r22 = accept$inet(r0, 0x0, &(0x7f0000611000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r22, 0x5411, &(0x7f0000535000-0x4)=0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000494000)=""/141, 0x8d}], 0x1, &(0x7f0000c7c000)=""/0, 0x0, 0x679d6361}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r22, 0x6, 0x1d, &(0x7f000018a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014c000-0x4)=0x14) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) r1 = accept$nfc_llcp(r0, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007bb000-0x4)=0x60) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000834000)=@add_del={0x2, &(0x7f000078e000)=@generic="f42164f9b734e2a024598039bdba4c69", 0x3ff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000144000-0x4)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000193000)=@add_del={0x2, &(0x7f0000083000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2000000000800}) sendto$inet6(r2, &(0x7f00000cc000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 13:04:20 executing program 7: r0 = socket(0x0, 0x800000000004, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000a42000-0x4)=0x0, 0x4) [ 912.252874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000993000-0xa8)="4a317299052abad8f11ebe00b7fd9e5b35a9c7c72fc7c32f17a0754d41e12ee4c36c2581f79f366418d541897dad74ded37a204049cd3e92808962fd245aed44ed9218b122dce3797e127394cfbbde5d3070a486e5d5a9b0c0f5313da6868285c375680afd18439e50f5c288eb6422d5fc2bd5eba1cca05b0733e11780b13a4b99ae91c4646eb3dde846a0d2d1c86c5df71cb87d281933c41e679f6ec4296098df75cb69630625d7", 0xa8) bind$inet(r0, &(0x7f0000478000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000924000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a3f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000e80000)=0x27) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00008ac000)={0x0, 0x0}, 0x2) splice(r1, 0x0, r3, 0x0, 0x55, 0x0) close(r2) epoll_create1(0x80000) bind$inet(r1, &(0x7f0000a9e000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000062000-0x4)=0x9, &(0x7f00001ae000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000379000-0x4)=0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000f0b000-0x6d)={r2, 0x9, 0x7a85c84e, "8563025625c5ba1ee69140233b68059e5e0e6fb4c4d864c8f7919d98730115d2b83e46195cca02748c18560f101803c22086ff94b50824082d610bd02b8b9ecdc4952e1ba31a4a8eb9ddeefa797631e1e8f7b94246fc6cd78061159883d125e67798cd"}) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000014000-0x1)={0x0, 0x0}) pipe(&(0x7f0000012000)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f0000001000-0x8)={0x1f, {0xdf91, 0x9, 0xff, 0x200, 0x0, 0x6}}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f0000014000-0xbc)="3fef386f07430921bb5c605c76d0012d6b3b3132cce969266f5d41d0ae3c21a959223675bd6536bb000005fec234204856b6c821ba1d9fdc38087228719ca6d4c0074cc13af373ef25493bbf182d17965b9f086d61561d8421601f4d4634f2d12d625ae2480445d351fbd201237b6b454941a08a7ba4cf74a7be633284fea6edd2abb460ac932afc65da78f7599d7f24921ccfaf9624a908ddd762fa26d00c6ad421ee0343d599dfeb77636679c4528b38099917d3a3fa23131133a8", 0xbc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000015000)=0x0, &(0x7f0000016000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000014000)=0x0, &(0x7f0000015000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000013000)={{0xa, 0x0, 0xc9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9e7}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7fff}, 0xfffffffffffffffb, [0x8, 0x6, 0x4, 0x90000, 0xfffffffffffffffb, 0x101, 0x6, 0xffffffffffffffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000014000)={0x0, 0xe9, "3407fbae02c4ec2c44e3753877c8c8b24ec90b788f52e7116ddc6962a736418f77ed05b05f2f6c2d01e5f5941950ee6535e9825e97187e3791e1a9a0b0cf4d225b6ffed13eed69d2a60cf032daf8e149b6647887ed1041ab73e6164955003354dd94f956173f7c14775baccf35b1d992ad1e90a22e341d1072fa1c9e9f8e9472b5354ccdbc4930b68b26519d160c5e015ba393e444cfb199c13a7a73fa65e0fc8ea226eb9f9dea8343f3a279a3618792e9e1097059853ce0dd5eba0eb91f745fb64e7abeb607eab59536d0ba2f6effba0ac011ac84cfc056a4d62ba50ef2008d2b63735a57f01b6f96"}, &(0x7f0000008000-0x4)=0xf1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000e000-0x98)={r4, @in6={{0xa, 0x2, 0x5f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x200}, &(0x7f0000013000-0x4)=0x98) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000010000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000016000-0x4)=0x28) getsockopt$sock_int(r3, 0x1, 0x4000000000031, &(0x7f000000b000)=0x0, &(0x7f0000007000)=0x4) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002a6000)={0x3ff, 0x204, 0x10001, 0x8000, 0x0}, &(0x7f0000905000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000925000)={r1, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f09, 0xff, 0x1, 0x4, 0x10001, 0x6, 0x100000000, 0x200, 0x5, 0x2, 0x10000, 0x4, 0x7b, 0x2, 0x47e]}, &(0x7f000069c000)=0x108) getsockopt(r0, 0x0, 0x40, &(0x7f0000dd3000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2017/12/26 13:04:20 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcfb000)=nil, 0xcfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf9000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x2, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f9f000-0x1c)={0xd, 0x0, 0x1, 0x4, 0x2, 0xffffffffffffff9c, 0x5}, 0x1c) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x6, 0x9, &(0x7f0000fa0000-0x48)=[@generic={0x81, 0xa56b, 0x1, 0x9}, @generic={0x3, 0x1ff, 0x100000001, 0x8}, @generic={0x1, 0x4, 0x5, 0x8}, @generic={0x1000, 0xffd, 0x7, 0xfff}, @generic={0x9, 0xd4c, 0x1, 0x4}, @map={0x0, 0x3, 0x9, r1}, @map={0x5f0, 0x3, 0x1, r1}, @map={0x9, 0x7, 0x6, r1}, @map={0x9, 0x7, 0x7, r1}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x0) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80000, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000c9000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bba000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f46000)={0x0, 0x0, 0x0}, 0xc) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae6000)={&(0x7f0000dbb000)='./file0\x00', 0x0}, 0xc) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f00003bc000-0x8)={0x0, 0x0}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) r8 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000b45000)=0x0, 0x800) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000415000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ac7000)=0x1002, 0x800) r10 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e2d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000907000-0x4)=0x1c, 0x0) r11 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00006d2000-0x4)=0x0, 0x80000) r12 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000025c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ef1000)=0x60) r13 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000871000)=0x0, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ef5000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000417000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a23000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ca000-0x4)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ee1000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003cd000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b93000)=0xc) r20 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000027a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e1d000-0xc)={0x0, 0x0, 0x0}, 0xc) r23 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r24 = socket$bt_hci(0x1f, 0x3, 0x1) r25 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fb6000-0x4)=0x0, 0x4) r26 = socket$inet_udp(0x2, 0x2, 0x0) r27 = accept$llc(0xffffffffffffffff, &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x10) pipe(&(0x7f00006bf000)={0x0, 0x0}) r29 = accept$packet(0xffffffffffffffff, &(0x7f0000569000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ef000)=0x14) r30 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r31 = socket$packet(0x11, 0x3, 0x300) r32 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r33 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001a6000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0xd, 0x5, 0x1ff, &(0x7f0000621000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008ca000)={0x0, 0x0}) r37 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r38 = socket$unix(0x1, 0x2, 0x0) r39 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r40 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000326000)={&(0x7f00004c0000)='./file0\x00', 0x0}, 0xc) r41 = socket$bt_l2cap(0x1f, 0x2, 0x0) r42 = socket$inet_tcp(0x2, 0x1, 0x0) r43 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004f7000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, 0xc) r46 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000af9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b00000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000013e000)={0x0, 0x0, 0x0}, 0xc) r49 = socket$inet6_sctp(0xa, 0x5, 0x84) r50 = socket$inet_dccp(0x2, 0x6, 0x0) r51 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000fd7000)=0x0, 0x800) r52 = socket$inet6_udp(0xa, 0x2, 0x0) r53 = socket$bt_bnep(0x1f, 0x3, 0x4) r54 = socket$inet_sctp(0x2, 0x0, 0x84) r55 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r56 = bpf$MAP_CREATE(0x0, &(0x7f0000114000+0xcf7)={0x5, 0x7ff, 0x4b08, 0x1, 0x0, 0xffffffffffffffff, 0x3}, 0x1c) r57 = socket$inet_dccp(0x2, 0x6, 0x0) r58 = epoll_create(0x2) r59 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008f6000)=0xffffffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dc6000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be9000-0x8)={0x0, 0x0}) r62 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000058000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed9000-0x4)=0x1c, 0x80000) r63 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000446000-0x4)=0x0) r64 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fad000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e0e000-0x4)=0x60) socketpair$inet(0x2, 0x4, 0x80000000, &(0x7f0000e5f000-0x8)={0x0, 0x0}) r66 = accept$unix(0xffffffffffffff9c, &(0x7f0000012000)=@file={0x0, ""/12}, &(0x7f0000b66000)=0xe) r67 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000451000)={&(0x7f0000098000)='./file0\x00', 0x0}, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000729000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001da000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b67000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002de000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000f35000)=[{&(0x7f0000de1000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ad5000-0x40)=[{&(0x7f00003e8000-0x4c)="c7b04daaf809fc9249219371b2bfbca5903fcac74f96d2836acd9acc7eba8bd36f887632348f9e3c201ae6500f49a2ffe280e09898dc66e5c38bd49b2ccead2447a069b157dab758483042bb", 0x4c}, {&(0x7f0000f45000)="3e5c19", 0x3}, {&(0x7f00008de000-0xdd)="b563193bf220a575ce2871388af5964754b693d0b0b0915c0c44f66a1f6fda585aef44d1fa9cb0bbc45b232be1ee0dd2800316a0c7c7c7689bea5d23300cfe6641da7a98e6ae930e745df03f57675c688019fa6e841a0d3d1d30207e13a4c8d300e4583d6efd8a3e914d4253fe7dc6968ad55adfe9605ef7fb9e34ba6dea9a5c2ab2648186d8ccc911130f7474ca8cfeffa4f84f35d9e63b786a79767ae04112a4473585109bb037bf7ea85f23fd7b9cb0075a379a4197accb0909b9113b21f6b619340fcb1f5271ed8843ab71a59e0fa39c16496b9a520c07cf3e76e8", 0xdd}, {&(0x7f0000767000-0x1c)="c3b80b1e0fb54186cc32b06ccee9fb5ea8ceaf5267b7bd5e6698ab8c", 0x1c}], 0x4, &(0x7f0000a67000-0x160)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31, r32]}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39]}, @rights={0x20, 0x1, 0x1, [r40, r41, r42]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x160, 0x20000000}, {&(0x7f0000444000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000862000-0x40)=[{&(0x7f0000531000)="7e0b6529b48c412ca91a69d8951ad8833a511645a2a684164488b2ee02e1d38f6a37f700e68afcea14f9d58270250d07e5b0fb9eca91dc58617e84164969c41e0982ac755f22b2f78b06c94f711c126e10303fc060bf9046bf886f2879835900d88d48639d20ca2e7ab9ee4d6e54fac318c98b607211c3f1da0c427237c5233d049ffbf4013719fb0627ef77660942a35c80f740932dd6947161e7e446f7f3d8822d53b29d00e01f462ac2516bef5355ccbc5f3b0e81a2ea9f96bd90b30a6e6b9c8bdc074973d490b1be95544dccb7a2515e66516dac38b644157b63e178", 0xde}, {&(0x7f0000071000-0xcd)="880dd31d89565c55492494a0945ce8b7edeb5b11f70f199cc98d1a462717cfb614eedf4ffda96e559e1b2a3546e16d2189f629e0e649760f9ad87d569049ff36a96bf52d6aeb8cadc3406310f22ea70c2a3b2ca68b449ab698488b077f090600c41a390a5a04108cf67e76e1764c98f5a10bc0c3c4a75260c2313e3c2f758ab494d3897bd54d3de5b2eb665179af6dd97f538064858c15dc59c65d638efafe87fd2d1532bca9bea53f686cd34642ac4fcb404105c15fbded7edf815fac349af7c5532305d34340bb37e917f4c0", 0xcd}, {&(0x7f0000b6d000-0xa1)="6f15df3ac3ef08066b016d420c309fdf557d14df23492b19360bbb8decae2a389dec48093b8ce9f76b187b9966f9866c7dd8063d672bedf054a924a3252c5cdd5e381487751da6f6babcd3c58272f9a1263997dec0d58aee976acdace4c32cea64738a77e502f7fbd454e2c445980cbb99d3bf21b0ed65348e44ac914bf4085b5ac75e34489c618fc4e4091d19ba42b2ea2c93159a549e204b30259136eb3dce68", 0xa1}, {&(0x7f0000e3a000)="83556082b2c1aa2d4dec6ddf102bf6dc09c176818ccf563b589fc05eff2ce893bff6bcb0a76dbf0a4f6a787e61984d7fd464493ff59d518f096d943a2ed4eea92d8adcc9ee21afeef23991c7280c5f9af2ef6fdd745b5785e469c55bb26935bb4218cd4e04c80fc5bfcfeacfce88324403c983caf8a37e4163d1308a56515a0e4e573aaab681ede54334a3133780a1952c9bc89973d9fa265c00ef39ee22ad23e1c8d6d67755c32c3dfca562d6d9e10cf94b8779320190f49c8bc5d0556e74dff85a33f6aab42d37007b163220cc32cfae9e26b34815b2454572dee83b8492663336", 0xe2}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000598000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000021b000)=[{&(0x7f0000280000-0xf9)="462fde286fe44763ffdba624ca8dcc1270d7affdc118c936cda43cb8d40d3336e3eeaa0373329a0b76b7353b4c68c38b4d0bc36c4ca3b12564bcd1a9ebb0daaf1335fae0d986536e4f3fb9b78b9a6472a4c62453648aa3d675be8f2c6fb2b7e1e428eb3d9ed72165f991082fe001bab7024064549b0dbbc73a27841b8f2a445cffab284e90a792c48252f6d093731f7aef2f96bac7e29599e7fa82c12feb04936000b65f22f4d8cf6290392d1e2b304330f5250bc518a2853b471c4a649c52dce026c5e1e777fab8ca8562a070491a9fa4f39f998e150415c1e258de66d4ecc4206eacb62a3ac719bf1a429c1ec21d781c50667282badc5ac0", 0xf9}], 0x1, &(0x7f000028a000)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r49, r50]}, @rights={0x30, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57, r58]}, @rights={0x38, 0x1, 0x1, [r59, r60, r61, r62, r63, r64, r65, r66, r67, r68]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}], 0xc0, 0x8000}, {&(0x7f0000982000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000c5000-0x20)=[{&(0x7f0000847000)="547c4c818d6704cf239da3d6f97d4887b654a5aaf58553070cbc328420209ff0b8c9c5ef3ecaad9302859c1392f9e16bc5", 0x31}, {&(0x7f0000302000-0xac)="4b0c0e237a9b749bc5b62e293f50d33f46aab6f8b977d22e7663401073d8301f3e72ac21cd1682ca8b28341d173519236b4a61f4a7aaff2974775d474cedc9bfcb3ff4cc59edc6ee09a51f180e20e60d4e9085cdd3b6e9b176757e17a63e961723bc68d48db115907d7e37a94e04002a262ed900b2003236bb9665f1c5c532942962e24d8c49c2a2f6d0ccfbee61a96f070face695f4625618673dbc8c875071bcd1a65136e00af96686fc28", 0xac}], 0x2, 0x0, 0x0, 0x20000050}], 0x4, 0x8000) r72 = socket(0x1000000010, 0x2, 0x0) ioctl$fiemap(r72, 0xc020660b, &(0x7f00001b8000+0x93b)={0x100, 0x5, 0x4, 0x1f, 0x5, [{0x9, 0xb5, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x591e, 0x52de, 0x9, 0x0, 0x0, 0x3f8f, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x2, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3ff, 0xffffffff, 0x2, 0x0, 0x0, 0x2085, 0x0, 0x0, 0x0}]}) setsockopt(r72, 0x10001, 0x2, &(0x7f0000a51000-0x6a)="cca1f623c462f435d720599bc768aa725b243967b675d66633fb77f3062b4ae51bbb5ec0083e8fac9485c25c0b62ade0adbd7c5cdad31aa5d6014acab00f7f9c7f590c4259af7d74fdf0ccb46f691f2c3460ed345549870b5e26c37bff022e1f1754ac0ebef334622377", 0x6a) write(r72, &(0x7f0000bd7000)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) [ 912.314545] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/26 13:04:20 executing program 3: r0 = socket$inet(0x2, 0xb, 0x490) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x16, 0x6, 0x40, 0xc3, 0x7fff, 0x5, 0x2, 0x5]}, 0x14) mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000cf8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000bf000-0x4)=0xe, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xde) r2 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x71a381a9000000, 0x7, 0x0, 0x1000000000, 0x0, 0x4}, 0x0}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="1c", &(0x7f0000c34000)="", 0x0}, 0x20) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004cb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000b1000-0x4)=0xffffffff, &(0x7f0000000000)=0x4) r1 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0xf9)="5f3dedff480816149e5f0cdef7bd108aa60d404dee7b116e660fee2f49dbad5081d5757bef1e1ebf453683cacf76bc2f8d3d70560c84bd35942dfa73b7a98eccf846cc07d705a0120db8fcc7413ceadcf384e8ae2ae3f9e6ffc62abd0289579bf634edd578766afb0749424323fa723470e6e11df6a90329c57b4b4271fa8cdba66a15fa7760c3039846b6ba8da41fc674ca9eae07a883535962001b9b5fea152211583737b10ed7e95e4776c04e7d5d5a5a1b184d43df6f25d1a6c1806b82c06a0918e39383a6971475b692c8a15b88e1f1ab1af64b1eb81cb448ebea665a0119dbc78a01e6600b0bfd0407972aea1cc9194caddfc8d5dd86", 0xf9, 0xc090, &(0x7f0000002000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000002000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000004000-0x4)=0xe7cb, 0x4) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000093f000-0x8)=0x1) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000943000-0x18)=[{r0, 0x0, 0x0}, {r1, 0x40, 0x0}, {r1, 0x20, 0x0}], 0x3, 0x1) r2 = accept4(r0, 0x0, &(0x7f00007a8000-0x4)=0x0, 0x800) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000942000)=0x0, &(0x7f000023b000-0x4)=0x4) recvmsg(r0, &(0x7f000007f000-0x38)={&(0x7f0000158000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000093d000-0x70)=[], 0x0, &(0x7f000093d000-0x3b)=""/0, 0x0, 0x0}, 0x0) accept4$unix(r1, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009d4000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000039b000)=0x10, 0x80000) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000034f000-0x4)=0x0, &(0x7f0000292000)=0x4) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001e6000-0x4)=0x9, 0x4) syz_emit_ethernet(0x66, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000538000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00003ed000-0x4)=0x7, 0x4) sendto$inet(r0, &(0x7f0000099000-0x2)="", 0x0, 0x20000000, &(0x7f0000cff000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00007bf000-0x8)={0x0, 0x0}) accept$llc(r1, &(0x7f00006ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001fe000-0x4)=0x10) 2017/12/26 13:04:20 executing program 7: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f87000-0x20)="0a0775b0d5e383e5b3b608f75c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f8c000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000)=[{&(0x7f000007f000)=""/33, 0x21}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:20 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000fea000-0x1b)="0b3f656c84d6cd13d29a2bc64b0f851b", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000feb000-0x38)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/26 13:04:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000001000-0xee)="bcffe39d7ccfbf780067af5389a54e7c126517a3684d6c4e50d8d7fd0a59633651fdf992a6d669ed6cc27ca2c9e00e37fe1d1bdbd50fb011cecb96905b7f93b645d57dfec45611d3f25144ff4e35243e27ac92b9405a86cb093804f70f7fb67f1ca1a82069f943419d1abf1b54762590c759377a247605d71c47ec95b7878790fc0628be7bbc0904979183884dc28ac68f4e4696eae4a93f05316a48f9c793eedf0a7c9650c29d5ce43a55cb3ce5e54d7221cc3601828aebceaba888fba10ccb1086f70d20926ae275be040404d33afceffd23d2d8d6101e073e29a0089a7a94ffa724ad760984a26410c0f21c3e", 0xee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x7, 0x0}, {0xc, 0x9}, {0x6, 0x0}, {0xf, 0x100000000}], 0x4) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f000073a000-0xf)="3b51b5ce3a2045de2730d9a4e29877", 0xf, 0x40, &(0x7f0000412000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000939000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80807, 0xffffffffffffff53, &(0x7f000093a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000939000)={0x0, 0xff}, &(0x7f000093a000-0x4)=0x8) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000093a000-0x20)={0x200, 0x6, 0x8200, 0x7, 0x10000, 0x8, 0xffff, 0x1, r5}, &(0x7f000093a000-0x3)=0x20) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x2e, &(0x7f000093a000-0x4)=0x9, 0x4) sendto$inet(r3, &(0x7f000092f000)="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", 0x481, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x100, 0x0, 0x0) sendto$inet(r3, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f00005be000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093a000-0x4)=0x10, 0x80800) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, &(0x7f000019a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000039e000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a, 0x1}, &(0x7f0000f3e000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000db6000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f3e000)={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, {0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1, [0x1, 0x7, 0x8, 0x3, 0x9, 0x3ff, 0x7fffffff, 0x0]}, 0x5c) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008d5000-0x30)=[{&(0x7f000030d000-0x26)="d1", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000e7a000)="", 0x0, 0x0, &(0x7f0000dd5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000fa7000-0x3f)="cad36c5a883e36a7c5b6615bf025a01c77fec1e8fbab1174e94de89d863359749829d07592ec7c209397097d7189aa3eab55f40ab39ca9a893efccebd410c6", 0x3f, 0x0) writev(r0, &(0x7f0000caa000)=[{&(0x7f0000fa5000)="8dfead4710e001d24b850f43e939533063cf762588e997d5e12245af7118aeae608ff558517694d52e4a71938cb92665771e2aa28c230cd21b3352968eed0edc47e38bf36ad17df0ddbbce00c46b83708d89af8a", 0x54}, {&(0x7f0000fa5000)="f3c842af7f2792b6b91e85b0bd32ae20d9bce871e1a24510832531f43087d1d5f1e395d3b1e9a000eff6e0f983a2b93528a68b670f5260f5e6611b86a48c93d505466a20ec999d608f52097c3b635d3ea861801b0262a6b2988f7dfbe185269691f7d6018209a1a78fe24fc15d2f891d380b9ce48ae311d1c3df845d15301a870b3776b81da0ba07e29f0c96150bb502aed5946832e41c15366ee79c41815dabd9566b1f464410e445f8a109a963fbce140f513e75a04f12a3743e758bb0a603d9fd6fba700b932c274b032a0e268ec3caaf4df44764ccfb8ffb3479f2f9", 0xde}, {&(0x7f0000c2a000-0xd4)="29f4e2db3419718dfb70b7b14fe794304fe674876318e2d08b6a4b9728397516de9fdb308f63079107e901509430e18027db3ebd4e4d059e027e37c630e40e22c1e235bce76185395a968a0b3d27059f3fa2e3f5853ab254ecd2356e1c2c42604cff487f94efda2ad21e187861d7b9c64787eb7f579e3ff19fd89dd9a1808a6ca15c8f2e79c68087331f73572169d049acc129ee096da5d115a722fe322977b16a7aef8379321d97140856b0bbf4d702308ae07081d0cadbe99397bfda552b89bc0e64c21e3d010c602c08dbd38f2e81a1e55da5", 0xd4}, {&(0x7f0000fa5000)="338cb4e2d11ab453c6bbd2dbd1475e2fe9f8e5dc42636f7d27d2d26cf47f7c23024756f71cad5e585ae8ba9be3aa0d3992fca9ff2307d91927888a7410ba22c6cec29bedce2594533a06dbf1168f179c4b4c6973bf845ac8d92e60f2337db790d398257653272f99f4ec6cafddfbf753f5cc9c5f2f7fb64e9b5b215e80b0dce6ba96dd585a5736ce90f2d1cc1d3d4857a4b25ff9", 0x94}, {&(0x7f0000fa5000)="6accf0227889b4b1df5656549ffc75c7", 0x10}, {&(0x7f0000f20000-0x10)="bcc5a25c0b4bfa7a3d73de83fed53efd", 0x10}, {&(0x7f0000fa6000-0x45)="2d134c651c5daacaeff86485ca984adc335acf02187acc50785f94391db995e985c13a41221c247ed11122d45825f7f4fe83b7aba5be700a74b6cc7e0841b12e7265860583", 0x45}, {&(0x7f000081a000)="994800cac3bdaaedee6dfe3f36d78c96bb55a4735f0480f013b91c8d1de1dab50c0115922eb74a05cdb116913d77fef00aca474ebaf0a883568e261f5e376dd06cb2c3cb29ca91", 0x47}], 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000db6000-0x4)=0x6, 0x4) 2017/12/26 13:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000e5a000)=[{&(0x7f00004cb000)="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", 0x5b0}], 0x1) write(r0, &(0x7f0000080000-0x1)='O', 0x1) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x10) write(r0, &(0x7f00003ca000-0x2c)="2d0000ff000001e3d2ff800000251c00200b000800030082000001f722001ff9039019061600005be85072be", 0x2c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ef3000+0x834)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt(r0, 0x5, 0x8, &(0x7f00009ef000-0x5e)=""/94, &(0x7f0000fa8000)=0x5e) 2017/12/26 13:04:20 executing program 7: r0 = socket(0xf, 0x803, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000082e000)=0x401, 0x4) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008d8000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007b4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x4, 0xa, 0x8f9) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008d8000-0x4)=0x100, 0x4) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008d9000-0x90)={0xd9, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f00008d9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000056e000-0x4)=0x10) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00008db000-0x4)=0x3, 0x4) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008d8000)=@sack_info={0x0, 0x9, 0x5}, &(0x7f00008d8000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000660000-0xc)={r2, 0x3, 0x30}, 0xc) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008d9000-0x18)={0x0, 0x9, 0x20, 0x67f, 0xffffffffffffff81}, &(0x7f00008d8000)=0x18) r4 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00008da000)={0x0, 0x0, &(0x7f0000237000)=[{&(0x7f0000852000)="fa1b1551", 0x4}, {&(0x7f00008db000-0x7b)="2429b9ca889258d726d1462da0ab95306e51da0e27c1a3343d3520401001fb170f435ee9ca1c40b7307bd74c8b3aea761865ba11b7b8777bb8652765f8557eded2dc4388adcbe2fa385533ada667866dface29d239e21b71630f869a2aa33408f8f8d47c23b6d6d0ae7e7cc3946396c384b1c7357c31a9e5ee598a", 0x7b}, {&(0x7f00008da000)="26e830b9bbfd69d2b62d0df3fcf004807301fd256f6e30bea1ea5151ae1df32011867486cadb05139f44f9dc4db889e5118a333d979c3d12dfe713fc29c665d7cc41fa3237b1ed26906b6bfd0780d77effc92f1288216ee89828d52ade599104724c1c7a467bad8b4e359303d949a2bb29369ab5bfbcd4ffd0144fa8482813d750d5f57bd6b5ffa8bbc8dbfceb6a9119ca26efd5", 0x94}], 0x3, 0x0, 0x0, 0x0}, 0x408c0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008d9000)={r2, 0x4}, 0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008a1000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/26 13:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000093e000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r0, &(0x7f0000e17000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) sendto$inet(r0, &(0x7f000091f000)="e133b8c0e62cd30c2ccf73b564eb2bcd8d155b3ddaf19f84bdd3dc18a746499ce2fdf6d3048dd0cbe3ea71a7da85492f0aa36cafe16251898bb6fa73e3a881c58e4efa984c2864ef005e30db7b2b714e23272d3198baad2c73ed889c1c7329ea1315cfb9ae9a503e1b47d3596689a147db7a9e1f5e511a3f562c7c28f7b3c4a326f10c450b8468dce35ca824f984da200150927150aa576f37340865ded3b500613121abcdd6114d1338e0a58fa82885410b04edd97ed489acb65e4565c16482e561ba4dd01ad812de606dc6c69c4b5f31f8a8f90191d607fb3c9187257d58d4ad4b5c206d0c2f5a2c261e133f0117c23d3d4632092673555ba670141c2fb7fa6a8f5c4a331e42f217825696e5edafcc0e1671eee0263cd40744deb7144db5470d4445d715267dda6f34ec41d3b9fe02135db65cfa6a862649c2bc4eea6232141204dcc2e28e09b90ff8b1c89cb5e264e000b1091ee7530723095729aff74f2724f3d5abad5c4e10c337723a6452f05a94f903294372eed0eeaf6ebc8920449fb0ae31cb2d524e0a43d69f7d261d2333d3e593f6965d3285cf036d2e98804eb52515f0d66a2df810f91d4693981c6a513d741108bec9ffd8b2ea0521a0c1dfda72689b7058d68555602bb52774784a85f0cefae322faf832a4e2d3b9e240e3c60dbc46dd8d046b20a9b665c722db3c15a9ad1c71701655576e0376f409bbd8ccc1e6f80f0d0512dde674709604f2a57a68637508fc0e3b591a0fcee056a6ceaaf4434f49c1248d8009989634ca48648e01abec4c02c328bcf9942d9757cff2412d30169b30d99eb0723425227e5274eb4a8bf1cc6429105ba254038f50a720c49799c09835f2f37fd697bebb15dbc4dc3d8031b09c4ce10ce4a0501a81adeed2578bcc07b7133ed1ba60564841d2504e431d5d122e7fdbd9c13e4a8226a7e2b181cd7edf1efa4c33e400dee85909ce72dd52468891185a6cfd82ba6306c1077e660d2dbfa20e071a1f86436caa4109bb551187fac27315db81dc53addb391b7076fd1306678bd6db8f4c07cd3ebd60e4169f2d9788e574a354b11b449ad7db9e46ca58e947826368904fa9059d314019d8c6d4d28de28fbf9345b9d55868748bdb23b04523d5211aba87d5957ca205ffa29d3d50db982c88bd9b20bcb2231c12da5dcc5958311e55e318a76d996e912f7e73621fc2a42ff956e3494251354cdf7ba7d624eba61b27ddf9ebe87dff742eda0888a1be72c7fac3b54ed309ca22d221825746d61a265040d0e223d380b001300ee7c6713d39879377af41ab74e763521fdf40a03738ebd17206e638080bc3b233d79dc771026f3c3b298ee0a831f366b3fef4e5e0281da370bc1eb5f61b9b776a36713290def6ca8e42cd8defe0b96986ddb54c107d59b2215a7acafe6cee5609f3aa639a10a6dffc7aa04d8c7386f9067698c480f56dc09b44b3600428181357d217b3465a155295704ac77d0cb38273362ca81237f0ea496d2e4da2ee6559d606d33f1b08c5fc8e41b8d5606813bce97bca5546b8d53e22624297ef38c5bff7ce3c70ae898c59590cb128713b531677827025d481166ec77a4e34f7afb542f0b0d33327003636acd9428f4ba968722a5249c54bf2d0935aea191b6d59237e0dcf590affd620e46e6739f3c6c1dd3246a917a010edacbcb9992d931f5f32ef44ec4369b092da3fd502568d59cca35d72cb0d8fbaf1d906fbf73e69a5856f7397639a41c6ec0dbef38a3dcca4c973264371ed857062995721d6849fdd3d23d7c6980b3427e93e97fca48021acb0edbcd4e912a5b0cef5a6bee5d4aa1cff50d9408f07b01fedf3ef7bfe4b7567838e2540177525ba617a9b96011b8cd13861c5096df8a0beedb9cd3ef64867691364636ddc6e5e16f79711045b7f7536447fb2ea8003afcae90c875a66fc19728d7f9018e015bfd3161adb025faae3698b1319ea490f53b594155b279dd3b7a9828bd8f335d3a95441babe0b4156e4944b4c06af7b2de1f2d3b06cb3169c3c387f34814a67288b2854b9388cdb01a885f5405094666bbcd009449005fbeb62dffedad9c568d7ea85d770d32bbe7f560288a7ace5138a7f56b5b58e55ce00098c77a6f2cade3ab467172ddda0175dbd7ca6fa810d0ae32abef8f610066281f887409043b70639426c12bbb09ee2dd882d7062219471b084a81f0b31d04cc57ddc0f6504d73474e7d93c9063ac99b3429003faf95cb24a0604b12c09de638e0b6d8ba2e8a2bfba091d17a0da27b8c147d3586a6e57183f096fbdd6948ca4a80ce8bd3e8629834584a537aaa8cc0ec701428ba0d6632f935c19e869b04c4d2727ef1c0d875017f2228aa57e5fc856eb76a50fdc61dec775efb11a3d4800c317b64da80836817ad07499c712d2cef6ae8b75fe3f2b5087d7d615b5ad13453d0473e4d90cb8d2058c403de6770b0b5430e2129541ca8a999bffeabc0e1cad6e4dcbff6bfad2fe2fd9d57227490f786eea6e63b0f5b4c123e93a8b88fb9c45da0b237f59d8412b25abf3186bb4afa934f5a158b92fd42ffa70ead5475291b3f5703655d0ced5eca1006b75812606280fb66b024b82fd6872753bd4e6fa84ede966580b04293e6a4937bb689d084ddf62036c4991626980adf3e1f25caf9c7fa8da6ef7c1153e5869bdefd764649479604ec50c39967e1530336471982725a617832e84d1b1e1eed8544ebe948400b268d9f86051e117f548b7b0104472bd5611bd548a0a72493e4c258ce6492b41a480394dfbcc5bf3b785299b5ea64f6d39ca0f2119f48e570c6546aaed2f91b073ef206dfef8f2f601e25841d453419fa9de0bda659e6d35005d42f040a47a195e0352e2174c71aa4d2c11cba92293fd2614ab22ed9731401be9af128e45c0887746839119bfaa6ca797e17bfd5cfcbaab9597d5a03293f53d07e4f5c2451b7e4f324b72befd7db4e8762057202a0f7cd5291942e2a93d4cdca327dd5202c39b9c4ba7e3fe058637494e74f6b35fae0faf615b8badd9d41970baef60f4ae0d4d7f5c3107de5ae3a9b009ee660fe29534e13fde2ad4713d6db38a170ca102fcd4bf5a5914327fca0d9338de5900ea9d636341734683023983d6af52d5c8b01f9a75175891adf479c9617e569549bcddb8e64c8c220a3a528476fc09cfd3084f1b7b00cc51acbacbf1869fc2609356dfdefd9b16108a0c80420ef304e3e753b20af69454b0e941004cfc764cf40a7eed7bdd75baa08a1f82f2241ea0ab93bcf561f3d4a020212dc381c7f3bfc4c73c5906c67bb9676a25787d7234d81f627568070edc78a96ae2fd1d8fd806cfb1d061c9ec9cfe4bddb9cf7ce3c24c927e6a3a88eabf977cf3d85dfe70c5ddb2654e9e0875a86e273cd646b15df5428c61680f5843a503b344ddae0314e0a4c4a8473fc043f09386d8ac2fcf4ab17564e736e9be4498aae076576fa6e028c5ecf39c87e9bd25b265185cbd3457caf447f708377dc567adbcd7e66cba31ca914532774c9e424f854f53c233d1331f6e2df9ad5156193412985ba1b868b4a9617b67fa2ef533ff2f51225e9bbacadbee80f518569146d79377616c23758bc5a414275a10081bb4e9debb5c8b3e992102323d35c091fb17c3b56ce51339774eb9fe52e2292e2c02f6b915af84cfe70e9eacf359edccf5e7e9b8605c1c795fca76ac73a41511e51ab7de48d817fe7bd1c846742ceac0cc3f7e15984f631ca8f58ef6b51167609d96e28514251879e81fd76bf826d6154ff83988e7e743ee483f7140e95d22bbedda7ba4e6d8d3eb0af9d6660ac4c68ef38f635284556118466a08968ff7b2bfe75dda8d8ab3a34b49070618eeb63723346508b06b9f930783cbc0a7a6a518e7df20f25b96abffdc74212b86f33fc5ccfb745664a9366be3db21857d108fe23396f75fe60a990f6bf2ccb6037e63cfed508d1362d0ed6c2ff3a835ee6a927bbad2ba1d177a9af0fa25dd9b6cc546f48620734596d33425edbcefb64cef1aeea6de8739ceefbe698936811d8c07a1fea52ff854a273e1a10b6fa96e3203d337ea670cf773c4e09f2a6d64ae5d0026ae0ba63acba02048241374c7c5d2c462a8c73587df08351a41883a49a021b2aa725a353db704b2d8a6e06da8e49fa8512c9d910960a4ae5f64b523205ed3b5516431976584e686e4f662c410c888366b8db22bf1da410c53d244da93fd8600c97f9d7f7edace65e8b2141126ba6b668cbfadcca38c4586b150f0fcc658220fb6fd5c8ce2d3373945af13bd18e5d4ce330009bc8ffa2f11d906b59550856db4fa4e27cb40d7d53d7a3fef94b8b9a99f054d8c1302f22cbe8d22c3fae7f02cf7a11040228077f5fee65421c5b623cde411e537d5a5c399580606580c2a1db0fa417107dbf020956fa8261e3298fd8587359732a45f4977010f9b6be75d2a644a5a647ec2fb8358dfe8562bf01179d5b7112fc9bf8f1886fdab86bd3577fa030885f3a3dff93c4bed4854b9d6f447f304dcd89f5d2bf7cdb337a78eee0b55d8f8951d22847bc2c101cbd8c48099cdd277cb634a4c4e43ccbe9de271348d573cb5202b5af2a90772906f707b3a6989b298672a1d346104eff37e619a34e892b2923da20fa5052c732ccaa099306d0641803271ea360786ba100c31b90d937fef9894c2f3981fe17f8572f14c209ee6156467b93584a6cd6289e1c689f79ad0a760d72981f21cb35dcb5194a58fba8e97d10f89ef6115db0da1fdc2c942f03c160da9dee1ab2c096dcfc4eae17a91a82d40dc7507fe3ad72b2f7f1419eae99b7be85623e7bfb8c11a646d3e8f141c4c94f6c5143739e013fef3d0e37b098b7e3e1cac974f3d0526ecba229842adebc3ea1ef62bd22b18c72c0a56d18b3af3804e9503820898b2ce6bae554216385d3d58ab3080852f7bee86a2a0f546292ef7cef826d70a8417ef6314e3b05739f9601c9e5de861e1d1b13c8dd2f7abc4db8b3c5c0ac1605aeb66b6c79a5fcf4318873a04bfda341906a9dad2917fc3ba8f41bc93e5640950bbee0c9e066ff6cad51bb55b2546ede57261edd357b6cce01e24e6dee40538b45f74334a3bf5d7afb20637342084f6257f623a0f1c42916be7dd9e4dce6b15d2354c155350117fe128c50a4a0db39a70a65c1a46d57a803200ff5c288f034048d61014a56f6fa8d2a3933b8136e336eab2e57fa88631397605484336070637b8b0d511e448f1a8322c59625002e36df5009e7ff2c17ba56cca9cbd2c8ffe06c34cae37d531750423377808842c352767e129d07a4ac0297462c187b210af4281b2d4ce6ff8cce658a203aee027f097999d9eec0f9aa1e5ce34fd69a19200c75a1d1d9f85e28bce9f0cce8f1935aa1e8b52b819ed6e284dda98f180cf22e15eafdbc7aaa6ab55ff5d8861b887f72fb0579487acaa8078a3832111d0d6877f3996ece5f15d44d3f1356ad1bc4d0901399ab84e67b2abd62abf41659875d6302afb51f28f04b0b572fe72295dd1bfb9a21d58ef5c21840a1e1360185d9f0d014bba5125e18c37229b1e181563c4e1c488e6153899f66bf86643a34bf412abb7d5539e0fb1d13d2cc0f3059c1952bff6684c93be770fa71133996f43660c2ee38e9afe6d6d43dda2f63615f8dd9aa197fc419b77ddb6e94b5feebeb3615ea714f5e028fc8e3db9d9d546c0f7b84dc748e82394b1c89e5274d572d7e1205b78772d9cc089590fa7dd4ed1911f1b60cc652be0214a28f6566dc6c1205b63939b3d42d05abd676f308561ab18f09cb14fa810da9e62694b9cf2", 0x1000, 0x24040000, &(0x7f0000893000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) 2017/12/26 13:04:20 executing program 3: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582702, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fdc000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000df3000-0x4)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ea000)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007db000)={r2, 0x580, 0x80000001, 0x4, 0x5, 0x5bed3a2d, 0x4, 0x100000000, {r0, @in6={{0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x0, 0x8, 0x81}}, &(0x7f00005aa000-0x4)=0xb8) accept(0xffffffffffffffff, &(0x7f000074d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000aa000-0x6)={0x0, 0x0}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000734000-0x8)={0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r4, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x9f5e, 0x80000000}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000001c000)={0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x190, 0x101, 0x9, 0x9, 0x80, 0x0, 0x1, 0xf66f, 0x1}) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000651000-0x4)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000861000-0x45)="3f2bd89ecab82f55b4e5ba5a62e68b1a6786ca603fb79462144e012fb47baf5ed9415dc02c740cbd7b1c4baaf0997c3450bd1f4b27ec3dbb2a2f33002598dd4acf07584ff8", 0x45) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000751000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb4000-0x4)=0xe8) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00009da000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2017/12/26 13:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0x0}, 0x4) close(r0) pipe(&(0x7f0000a53000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000bb1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f65000)=0x10, 0x80000) socketpair(0x0, 0x7, 0x679, &(0x7f0000243000-0x8)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000060b000-0x4)=0x0, &(0x7f000047d000)=0x4) 2017/12/26 13:04:20 executing program 5: r0 = socket$inet(0x2, 0x807, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000+0xeb)={0x0, 0x7fffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0xae3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xffffffff7fffffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x22, 0x200000000002, 0x0) bind(r2, &(0x7f0000fe0000-0x80)=@generic={0x1e, "e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e400000002a0c5216669ca021f6f65dce060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c980ee590c8a4f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f10000-0x14)={0x0, 0x800, 0x80000001, 0x40, 0x80000001, 0xa19e}, &(0x7f0000f7e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004f2000-0x8)={r3, 0x1f}, &(0x7f0000c29000-0x4)=0x8) 2017/12/26 13:04:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000506000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e2000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000499000-0x28)={@common='bond0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xad4000)=nil, 0xad4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=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, 0x0, 0x0, 0x0}}, &(0x7f000045a000-0x4)=0xb8) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00004fb000-0x8)={0x0, 0x0}, 0x8, 0x20) 2017/12/26 13:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x8000f, 0x9) getpeername(r0, &(0x7f0000377000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c9000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000057e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$alg(r0, &(0x7f000048d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df", 0x14) socket$alg(0x26, 0x5, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00006a0000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9000000}, &(0x7f00002a5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x0, 0x2, 0x36}, 0xa0) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ea3000)={r1, 0xa0, &(0x7f0000aac000-0xa0)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c81288d}]}, &(0x7f0000ea4000-0x4)=0x10) 2017/12/26 13:04:20 executing program 6: mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000-0x8)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000011d000-0x8)={0x100000000, 0x4, 0x7fff, 0x2e94b95d}, 0x8) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005ea000-0x70)=[{&(0x7f0000463000)='B', 0x1}, {&(0x7f00005eb000-0x15)="360aab0ed68968599735a900b80162341a93199f2a", 0x15}], 0x2, 0xfffffffffffffffe) vmsplice(r1, &(0x7f00005e4000)=[{&(0x7f0000550000-0x23)='i', 0x1}, {&(0x7f00001c4000)="3c3779e7f1946678dd431b80a000e6c11c4fec8939c7cc1969b20c43fe6dfad5299d", 0x22}], 0x2, 0x1) tee(r0, r3, 0x563d, 0xd) poll(&(0x7f0000269000)=[{r0, 0x40, 0x0}, {r3, 0x80, 0x0}, {r1, 0x200, 0x0}], 0x3, 0x8001) 2017/12/26 13:04:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000dc1000)="38f22c8404ab5b944e081e6b8fa4520ed4d6f3e346331840804bbc22522535f189cca32ff3b77cb8a498fe7d3c92f28fad7e7f057e04ce16220663c3e278e375f0bd9e38afc690754de09647662dba9367248e8915a89500c37568fd858f05b896b7d0075e3ce4baddc49c2e881177c831902ed29830a85de3b4e8194b155f8a3ed7b8ce356a73bf9b49165a50b7c7218c1f7435fa8c3d515e4c0c5156fa1053f4fd4b24697a7a3ee3bb9b74301cfa22a06897db00de92d7282160f1a53da283a5df68691ab442b90f3aea981173053e5225571973a0dd919feab18953e752eca3f3367005f535809be1c0928e34c322f67171", 0xf3, 0x4, &(0x7f0000cea000)=@sco={0x1f, {0x4, 0x5, 0x0, 0x2, 0x5f5, 0x0}}, 0x8) 2017/12/26 13:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00000e5000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000096a000)={0xffffffffffffffff, r0}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a3e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f0000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000099d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b91000)={r3, 0x3d, "7519271cc86db071a9e5a5ca9ac0a13549668e2b3704112dc5a8f2a5b2064e1d8875b6077ae9c9e7df0c1167c7b1e43fb15fef00565db7ccbef5c5ff4a"}, &(0x7f0000b3a000-0x4)=0x45) sendmsg$unix(0xffffffffffffffff, &(0x7f0000587000-0x38)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) splice(r1, 0x0, r1, 0x0, 0x1ff, 0x8) close(0xffffffffffffffff) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md5)\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006ce000)=@req={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cfc000-0x20)="48798326bc30582b62c7ca68f7ca18a1f78369d75ec35d62249b9a53ad793653", 0x20) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x2) write(r0, &(0x7f00003c2000)="020aaf040200000b005966bc1d4b48", 0xf) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fdc000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000df3000-0x4)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002bf000-0x4)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000074d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000aa000-0x6)={0x0, 0x0}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000035e000)={@common='ip6gre0\x00', @ifru_flags=0x1000}) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f0000455000)=[], 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x9f5e, 0x80000000}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x200, &(0x7f00002d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000056d000-0x8)={0x0, 0x0}) pipe(&(0x7f0000089000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c06000)={r2, 0x80000, r3}) pipe(&(0x7f0000b4d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000410000-0x10)={0x9, &(0x7f0000095000)=""/9}) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x200000001, 0x2, &(0x7f0000e05000-0x18)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a5f000-0xc)='vmnet1@bdev\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000096f000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd434500009564090000000008000100010400dcffdf87", 0x1f) write(r0, &(0x7f0000689000)="1f0000000104ff00004345bb070000eae000000014000100020003000000", 0x1e) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00008ca000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000022000-0x8)={r0, 0x40}) bind$alg(r1, &(0x7f00001f0000-0x58)={0x26, 'aead\x00', 0x0, 0x40, 'rfc7539(ctr-camellia-aesni-avx2,sha3-224-generic)\x00'}, 0x58) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0x820000)=nil, 0x820000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00002d4000)="220000001c00b515f8efff000001080000000000000000000000010306000100a445", 0x22) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003e2000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8b8, 0x40, 0x4, "98a94f41e259a276ec4c560acc9e33437597249083f91e766ce325b308e893f0602dc6bcf8b82711a344a2f97981b1693e5ca146a6ff69f138ddb86e7bf58ecb29505089d0f5bfe95748af4f5335554d"}, 0x160) setsockopt(r0, 0x10001, 0xd09, &(0x7f0000821000-0x53)="ddeda7866e5e3c111d5aadca4a446bba21e7ea402d1574ae3efb91899b49fa75cec8bca4f1b8b443eabfa27bc71535304309a8a4c6b7b777fc452d2dbbb1784051123b7dcfc17e9a43087031f0b12cc7e028b7", 0x53) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004bc000-0x8)={0x0, 0x1}, &(0x7f00002c1000-0x4)=0x8) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000821000)={r1, 0x68, 0xaa, "ea941468d898cadd967d76dace87d449ae2970a413ceb27fd4e5383a35fd26760993d15d45f59d244ac6f0e875a775ce47a7648f641766a11281949752eef416888ac71dec6a0f69abcfcf1bac9654f6b0f7206cf31e297e9c1f153537802a56775cbd297700355683d719398285be734bfef5dbe886ce3cdafdd4c479f3c541182f2235d20f55ef1046079340a7c47cfa85f9cc8d5b0d8e8d3ea4a9950ed511077900001d0930b14dd6"}, 0xb2) 2017/12/26 13:04:21 executing program 6: socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000c74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d6d000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0xf6, 0x43, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c90000)=@assoc_value={r1, 0x400}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c01000)=0x0, &(0x7f00001b2000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000a2000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005ee000)=0x0, &(0x7f0000fd5000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000fd6000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec0cd3b51b24755b818461e70155a56725f30a7c1e383b2328811987a2f3a4798520859a6a5c922e8f367cedebf97c61c1c537cb110b13b66bc64d0dbb36d50983cf0a8aa2de120d70203b422f7e6043f47456fc9e978ea6c32c4b1c89c94db97a1e75da6ed136f7a5ddea819df7508987b67c2784efe79178554a7f1ba493f1518080cf91842c1c5bd9c9c6b23e6d3110205037eafe4a848db85067caefa8a4b0136420bee44345aa76cf9bd2f4228c74295e486b9dcf64912994e4b10a0bfff786215e57b47281173937744a779f1abfe1e020000b2d29d526a26d098607f6bf16c76eaccfc961b3149adc38abfe4437763c4ab9f20c06c23bd096d25df4cffb0c1c21d27c687be8a7c122881a0c07c9287861c9f3ceebbd87bcc335fe5e598cb2a2ba3ecb75723d8081517df68354ba5cae80ff597eb97e76350da9504c1463963ccf161542036e4dfe9c6fe59c50e0891bb97b406b591e0996f741393613ccd8ffae98b62623e7024883e8efe4414153ab0ac2438e2a97f456752656ac588b30e4cb2e8796773989a8c599dba765d4e06958044edf30f990b3454fd8eedffa5066eaef882854921c451742559a225dbaeebfd273cf868b5bd1c900ea8cfcbffe594e92114ba596522ee74a3eee440fc4e392693439a6e14e76c0070c32d853eb30a65f40e4df9f543053b0aafb26742a9d585add171799bc2336bfc8d43c94742271b87a2324fea093e1cb788671fe36c601108cb0d8ff9e5abaf6d51ca14b37e5da8621d1912b6e28d44289b44370d63ad023688944c22a2cfb1685cba0c24702eedb09413587a0506519c3ea7830d56c8f2ce7853c21eb701aea2582895cb43e37ddf09cecde80f1974de6a05b06d6541de6d3da4ea4008aeb778d686962c6ed166655711e6114e2416fa3b86d1dc3fbf6d7423e013e869663fc6ee42a34df6a0c36165c505035d2e3c3b01be254504d04817e2eeb80dd39cee1900e1441d2945d90096b756375dd6fc1507313b33c25de3d79a2c3fae0d14a8bde3040c59093741796509580aa1429fe743e42f8a4221aa4a9c47197f0bbfa43584fac3ad94a5b3c9d22c28d6857f52be2544966f2bd8d0f88deb44d928544ecd6777df820951eb6820ec7123613a43295f0db822b57e5e6b34aa6b7cedb325a4a8074593844e7a0ecc93d595d0764a714c90317fe91bce1e80f0470583623c20d92e6854cf63f0c94636de3e20df934f72c4bb1d515072aacdb5a749a442696ab402d0ea99193e95c4617cf265207e2fbe123c61046ec6fe50ff09496218c92bbb71c035a92120b1a46ac603d23064998bec5b45099e54ca1707b59e72d131dfac3e8ba53ffe5bba8a115eec96122bec5d14f67ecdc57a11f33026abaeb04c66da8ff4498075366d3f1dc4ca2a66a26334305202fe898c3f6c64a2534f06401ec5438935f8e11a2cdfe578edd07fd50dd7bac6629981dce0b24ae1d5f3257dfb7df1447c0404f9e5a2d74067c79d083da1b8741dbb2fe52ef28ef1688f71ab1646d44c6b3d2b625ca92eafae7228cdd5671f49ef6919ec4b70463fa7d93c62c7b515e7739704a36040c0ea40439019c487e911d4b4e07ccbc6d620c3d9d04cf5198788297af9b28fb3d07c89d6f86b04aeeb1044979b4fc72a00841fb21688cad9ca36bc8fe22f5b01a9691e5fb3b4f7d34e8f170eabef991566798bf570d2bcb221b79f28776d5e98e4efb4a207afabd56cabe0f70e6b995f6461678b4d8af272f3316550243ad123d94174cfc5ba77edac5c2408edf96a4d53062e306a2d90a5d78e58a3b1eaf1f461780f817b4151dcfa989e064108fd1b97e35c8ace88e5ef1bc7ffb86282639808823fbcff3a853ca92506c9e7dc9401d2855d8c605aeb41be017d550c995a385a99a2ab1f58fefa766e8e8cd7760ea3c2adab6e265e52d03accde852cd3ce77991cc5273bfa981c4b75034c67fd314b959a12a4925d713c676b1b2690489da837f991fe2cf99bf2c1ba4da7c954f73a2f4d5a4d0c9d130be47e9", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 13:04:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000275000)=0x3fe, 0x4) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0xa79}], 0x1) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000b27000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xa6) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xffffffffeffffffc) pipe(&(0x7f0000851000)={0x0, 0x0}) shutdown(r0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000185000)={0x0, 0x0}) close(r2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000a4000-0xc)={{0x81, 0x6, 0x6, 0x0, 0x8, 0x100}, 0x100000000}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000e49000)={0x2e, &(0x7f0000626000)="75a9a161f3218df6ca96d13f3a5374bc199a760b84a55bd8a6eb66597bee0c9935023126c8f50aeba689458cd5c0"}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000bf6000-0x4)=0xff, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000983000-0x4)=0x5, &(0x7f000061e000)=0x4) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00001ac000)={r3, 0x10}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000697000-0x33)=""/51, &(0x7f00007e5000)=0x33) 2017/12/26 13:04:21 executing program 3: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000093e000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000093f000-0x14)={0x8, 0x0, 0x4fff062b, 0x55, 0x6}, 0x14) socketpair(0xe, 0x0, 0x8, &(0x7f00003ec000-0x8)={0x0, 0x0}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000093e000)={0xffd5, 0x6, 0x6, 0x2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000033d000)={r0, r1, 0x2, 0x1, r3}, 0x14) [ 912.966605] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7ffffffffffd, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dc9000-0x8)=@assoc_value={0x0, 0x7ff}, 0x8) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f78000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006df000-0x4)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000f79000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xeef, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000de0000-0x4)=0x0, 0x4) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a89000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000016b000-0x4)=0x10, 0x80800) bind$ipx(r1, &(0x7f000055f000-0x10)={0x4, 0x80000000, 0x1, "3b06d95ea245", 0x5, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000082000)='5', 0x1, 0x20000803, &(0x7f0000b74000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x110}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008ea000)={&(0x7f00005d0000-0x8)='./file0\x00', 0x0}, 0xc) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x8, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x5dc}], 0x1, &(0x7f00003ab000-0x260)=[{0x30, 0x0, 0x0, "37c3524446bfb9502051e641668c92385947dfee956771dc789998156b"}], 0x30, 0x0}, 0x20000040) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x8, 0x100009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000df8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005e4000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000057c000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000b3b000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cc5000)={r1, 0x0, 0x0, 0x200, 0x8001, 0x9}, &(0x7f0000229000-0x4)=0x14) getpeername$netrom(r0, &(0x7f0000948000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003da000)=0x48) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000931000)="", 0x0, 0x800, &(0x7f00002c9000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x0, 0x2, 0x5) close(r0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000839000)=0x8000, 0x4) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da00060200000000007fffffff00040d000400000011000000000008", 0x29}], 0x1) socketpair(0x8, 0x800, 0x9, &(0x7f000051a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cab000-0x14)={0x0, 0x8, 0x3, 0xfffffffffffffff8, 0xd410, 0x0}, &(0x7f000020b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c80000)={r2, 0x72, "09279cbddb987b3749175d149cf253896230afc9ab1fed71bcad4758a8a287676b2859ba5ce593dcea023859ba2de20b7eb01cbb45854912c4a589e30a399fe676176ec8ee6c065ce182b9e0b3fdc42015edbd29f9cd1adb5e0751324d0750a710043f8fda26e385f802ba91e318526ebd4c"}, &(0x7f00006b5000-0x4)=0x7a) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000384000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000995000-0x4)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cad000)=0x0) socketpair$inet6(0xa, 0x6, 0x100000001, &(0x7f0000d81000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f49000)=0xb) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @empty=0x0, "f9ff0001"}}}}}, 0x0) [ 913.009775] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) bind(r0, &(0x7f0000f58000-0x10)=@ipx={0x4, 0x8fec, 0x1, "33446328eac7", 0x8001, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000098000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002d5000)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000014d000)={0x0, 0x8}, &(0x7f00008fa000+0x9b0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c84000)={r3, 0x8000}, &(0x7f000075f000)=0x8) sendmsg$alg(r1, &(0x7f0000e7e000-0x38)={0x0, 0x0, &(0x7f0000e5f000-0x70)=[{&(0x7f0000205000)="081815c3c0cec0f56677ed7a8ea6ab38", 0x10}], 0x1, &(0x7f0000a93000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:21 executing program 7: r0 = socket(0x15, 0x6, 0x7) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00003d0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xff7fffffffffffff, 0x40000080000000) accept$inet6(r0, 0x0, &(0x7f00004f8000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000f61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fed000-0x4)=0x0, 0x4) pipe(&(0x7f00000b9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000011f000)={0x0, 0x63c4}, &(0x7f0000e14000)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fed000)=r3, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fee000)=@assoc_value={r3, 0x101}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x1}, @map={0x60c492ba, 0xfffffffffffffffc, 0x4, r0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0x0, 0x0}, 0x30) [ 913.058408] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x59)="", &(0x7f0000e2d000-0x7c)=""/124}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c7e000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000510000-0xa)='highspeed\x00', 0xa) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000be7000+0xe7c)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x908000)=nil, 0x908000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000690000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x8000000000000003, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x7fff, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x2000000000000000) 2017/12/26 13:04:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00006ab000-0x10)=[], 0x0) socketpair(0x0, 0x806, 0x3, &(0x7f0000ecc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f5f000)={0x0, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000ab4000-0x5)="0c616ff9", 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e57000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000db9000-0x8)=0x0, &(0x7f00001e7000-0x4)=0x8) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x50)=[{&(0x7f0000005000-0x1000)="70a2d61162f79e176dae8a3c81c0c9801961a82a2fa1e53efd12381d5ef7f7d9e8a6e484ae4834709d7648ee17ee80edd0421656431907fda89696a4cab98409102d63eac755410b1493f5e259491a0147e1e5", 0x53}], 0x1, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000e000-0x10)={0x0, 0x38, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0x57b, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000d000)={r1, 0xff, "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"}, &(0x7f0000003000-0x4)=0x107) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0xc)={&(0x7f000000d000)='./file0\x00', 0x0}, 0xc) socket$inet(0x2, 0x7, 0x80000001) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1e, &(0x7f0000f12000)=0x0, &(0x7f0000f13000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000068a000-0x4)=0x0, 0x4) 2017/12/26 13:04:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r0, &(0x7f000018a000)=[], 0x0, 0xc0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) close(r0) [ 913.105830] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2017/12/26 13:04:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "08a2ccd86e102c380737faf94529d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x0}, 0x60, &(0x7f0000005000-0x70)=[], 0x0, &(0x7f0000005000-0x68)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f8a000-0x12)={@generic="d1e234b62eace4642ad9fd16d0f22da4", 0x5}) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000f8b000-0x14)={{0x80000000, 0x8, 0x6, 0x0, 0x101, 0x9}, 0x6, 0x7, 0x0}) vmsplice(r1, &(0x7f0000f85000)=[{&(0x7f0000f85000)="1bec578c20391d", 0x7}], 0x1, 0x0) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) r1 = accept(r0, &(0x7f0000f51000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7a000-0x4)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002a9000-0x4)={0x80, 0x4, 0xa000}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000054, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f000064e000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x1f, 0xfffffffffffffff9, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000065f000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000795000-0x8)=[{0x9fc715bef30ff3c9, 0x9}], 0x1) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x106, 0x9, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fe1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 13:04:21 executing program 4: unshare(0x20000000) unshare(0x7fb) r0 = socket$netlink(0x10, 0x3, 0x10003) getsockname$netlink(r0, &(0x7f0000739000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000721000-0x4)=0xc) 2017/12/26 13:04:21 executing program 3: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0xa2)=""/162, 0xa2, 0x42, &(0x7f0000000000)=@rc={0x1f, {0x10001, 0x2, 0x2, 0x5, 0xffffffff80000001, 0x1}, 0x8}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x93d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8dcb}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r3, 0x6}, 0x8) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f000053b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000668000)="13b0cf76590b3b97197f42f37001b0b151e21cea41f01e04efbfd32a2ff99971afcce3a27ca33d22", 0x28}], 0x1, &(0x7f0000a80000-0x1b8)=[{0x110, 0x11f, 0x101, "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"}, {0x48, 0x0, 0xffffffffffff90b8, "07236000dab3cd6e70b759b6dd1d1237c9d549fa2c736101146409e662440b60fa876dca16ae2f4cbe7c5b7ed7316b51514821c76b"}, {0x60, 0x0, 0x6, "03dc1f0c2e85f7393b18ce95d3f6726af01d34edd4f719b330a323ddac7d34bacd877d42075226b905464ba2a33288bd3516011976998828401788f7e345e02a0de8930c04ff4d464a64b565"}], 0x1b8, 0x801}, 0x4004) r4 = socket$inet(0x2, 0x80002, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0xd8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0xd4c, 0x9, 0x200, 0x6e0, 0x0}, &(0x7f00002fb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000129000)={r5, 0xa1, "508bc42033483085c711817e05aba77e9cf306dc881b6382125e88ad0fa50ab402cb9bcfc9f1aa01525d20406b36e5f31b23e14bc26dc847775be5501c4d886157122629b41536ed5ea96795ed0605f78e7a3e4eb32dd1d38e84b23810d96cb9e7e3f56bfb28f202cbb04b76485792e42e9bb1d9983562f7c52a2b9a1b30c6a7aa180f7b7b7c608d88ec58baa99060214446ceb8fcec76c1e4f4303495a7c40c19"}, &(0x7f0000001000-0x4)=0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000443000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d67000)={0x0, 0x0, 0x0}, &(0x7f00002a7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e6a000-0xc)=@sack_info={r7, 0x100, 0x1}, &(0x7f000087b000-0x4)=0xc) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000aec000)=0xfff, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f000056f000)="", 0x0, 0x0, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80004, 0x1f, &(0x7f0000a42000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000021e000-0x1c)=@req3={0x1, 0x5, 0x3f, 0xbcd, 0x80000000, 0x8, 0x1}, 0x1c) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000efc000-0x4)=0x0) getpeername$netrom(r2, &(0x7f00008d2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000044a000-0x4)=0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f000023e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00007fa000-0x4)=0x80040aa69, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e2c000)=0x400, 0x4) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00005af000-0x70)=[{&(0x7f0000412000-0x82)="a49d25915287098856d11a98b086c4a594438abbd00814bc17da6f2c0e0e76466fce23425296fb42ea02e915218976028eef1ae7a9bcf385a04a346a604ff4c3d1d7fe9d6b57aaf5c04143d4a552391453481eb81da6ae4d9f8afc653921c1283c88688d49e72e2d88d628f3f2ff53a961dbb099be2cc273e5220773cf7dd20fb0be", 0x82}, {&(0x7f00005ab000-0x2f)="2c269784564c86c69d37a401fed35948ec7ab04515c95a2a2cc2826422f3c291ff3aefb1414a62ce47e78552cbfbb6", 0x2f}, {&(0x7f00002a1000-0x76)="eaf1f18400c041cec03fe232c01fd7c5d14803a55bc7b14820eded86fd509ba4fdb5c97fc5fc338a3eba24c17af24a2171de30cf133e1a51a152eb831bcdd449b535c4b4086c6993771562ce34109b0cbda9130f23d48b6c6724fcf9e761adc1d96058dcaf15d86208940481973298e2ea961281ccd1", 0x76}, {&(0x7f00005ac000-0x79)="118015a648ce67829d4d367dc951bedf26b1e87b9a467f61cc6907e53e5bd37b31c61aa177eaf5d7626d9581ee71556e0889defba194f87ed8799cac6433b8bd76c065127f4304eedcf698c8990d5d07b21a02bb86d3bc1bda8b06926feccd0a4f4fd5f83e11624e2abd5aab7ecee2e3fd6473593dad917a52", 0x79}, {&(0x7f0000080000-0x43)="cdab0d728927eed39607683bb7ecd6d198d5e8964e646893435504ec10ba480c6360f9eba91ab16d8eb691de69478b18a46924ff28c5dc4e94cceb6bf079e75af36a0d", 0x43}, {&(0x7f00005ac000)="9afdb4d96dcc3e6dc2b1215c30f90c6f6b6ee6ad2927d661741bb2de9ddab5132cbad67b42e4cd2543817713e54bcff84440cdf5f8782d11d023dcc015f0f23570de09fb38d4f65d0af16e537ac0c88897e4331cd1d6a944e534423cc4a487c824fef2fb596d48e3294d4b5ecb283b8f891aed29668a032d6c4977b5ec0a17db684dfcbbee435f75a3bf60d5869cf64692def6de41858d92fe52e684620b7b968ef2d92871ea1ae28d4c92247a4a7825b697497577522d1c826dfac9ac7afed6ce03bbbdbd738971558136657c26417cf7e318d47519", 0xd6}, {&(0x7f00005ad000)="f0091ee23ba2f4133523789ac83b8f869170ff6738332bee35e0671ae56090e3d5453d8e3778c18f6dcf136ca9ecf3a4fcf0edb4ad021e818306a46983dd2c495a974722eb916f2cafb46d6909092193f378b0e6dd5b6ef36b1e9b30d25323941d1c109a144ebd41745834b29cee8cc26efd31f421c248aef95b9c8ac07979d8c6b708b0857d91034ec794e7397879f5d04efa6db896ecf88a5f627e6941cb8afa0c382c80183e9ef24f31fa8e84c59fe1599f831c98a739c032498c79d98724d5061e550378e4df1574a792436cb9af3a611fa98bdc63f7f9bf67cdbd95135367349b643f4f88232dca64e9a79c240c4cf56a41737dae47", 0xf8}], 0x7, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x0) close(r1) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0xa, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000724000)={0x0, 0x0, 0xee0c, 0x9, 0x0, 0x2, 0x7, 0x1, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x71, 0xffffffffffffff7f, 0xfffffffffffffff9, 0x1}}, &(0x7f00001a4000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000069e000-0x8)={r3, 0x0}, &(0x7f0000f56000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000685000)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a46000)={r2, 0x6, 0x1, 0x4, 0x4, 0x1}, &(0x7f000025d000-0x4)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b3f000-0x20)={@common='bond0\x00', @ifru_flags=0x1}) epoll_create(0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002d3000)={r4, 0x7}, 0x8) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x0}, 0x0) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000087a000-0xd5)="0ae675b100000000000000c15c54db00000002008217ad400000400000ffe00718f7b1aafdd8047bc4a2d31bb3c82862ee6e693576ba355a61ab88bbfc865c4ad25db2c3d48130075f24c8f603bfa426f0984bc24c3ee63617cdeafbbca486eed031c4a1cc1438d10000001bb9a777c762fc7b42f3ab706ba30ddeaeb1e7e44aea9ca774fc6e75d18cd3b37e72fdbc991b4412fd7a5523fa02d25a4cb5730a1bc67f08a6f14d691d015c55ce8f1cf5da380dd10fa81457c9371be55e093a452cc4d7d39546e2931149cd15c1155479c15059d9078f", 0xd5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000985000-0x20)={@generic="29d73ec063486ed0cec864b37e8cbdf6", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 13:04:21 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000149000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000349000-0xc)=[{0x0, 0x0}], 0x1, 0x8000) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000050b000-0x4f)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00002f5000-0x98)={0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x2}, &(0x7f0000a3f000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003ca000)={r1, @in6={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1, 0x1, 0xfffffffffffffffd, 0x5, 0x44}, 0xa0) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x3b5) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eb4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r1, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x0}, 0x20) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000a0c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eb5000-0x4)=0x10) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000eb5000)="879b207deec05c34749d", 0xa) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000d7c000-0x4)=0xcb) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000139000)={0x0, 0x0}) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ac2000)={0x0, 0x1, 0x30, 0x2, 0x20}, &(0x7f0000b57000)=0x18) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000873000-0x6)={r2, 0x7ff}, &(0x7f0000b58000-0x2)=0x6) r3 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000a60000)=0x0, 0x4) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe8000-0x58)={0x26, 'hash\x00', 0x0, 0x100, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000929000-0x4)={r1}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fed000)=@assoc_value={0x0, 0xaa}, &(0x7f0000fee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000aa5000-0x8)={r3, 0x6}, &(0x7f0000b95000-0x4)=0x8) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000fed000-0x4)=0xffc0000000000000, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fea000)=@generic="2a27b202a3d6f9421df102bd302e8168", 0x10) sendmsg$alg(r1, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000fea000-0x1b)="0b3f656c84d6cd13d29a2bc64b0f851b", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000098b000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006a8000-0x20)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) pipe(&(0x7f0000a7d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000de1000-0x4)=0x0, &(0x7f000063d000)=0x4) 2017/12/26 13:04:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ca0000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d56000)={0x401, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000f01000)={0x0, r1, 0x0, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000d2b000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000219000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000b08000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000587000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ccf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, r1}) accept$inet6(r0, &(0x7f0000d4c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d90000)=0x1c) setsockopt(r0, 0x0, 0x1, &(0x7f0000ff0000-0x9b)='t', 0x1) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x0) write(r0, &(0x7f0000fff000-0xbc)="24000000190025d0471c1f24ffff000102fffc010010000000fdffffffffffffffff2ee0", 0x24) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:04:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000359000-0x4)=r1) bind$alg(r0, &(0x7f00005c7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000098b000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f8000-0x38)={0x0, 0x0, &(0x7f00008bc000-0x10)=[], 0x0, &(0x7f00002af000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, 0x0) write(r2, &(0x7f0000519000)="167c69cc86fd136260a758ff25d23805cae6115519be82714c59ccedbbb37415", 0x20) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006a8000-0x20)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000bfc000)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x9, 0x1ff, 0x100000000, &(0x7f0000b80000-0x10)=@generic="58c3b4f1ae16e32a873fa70a4f78169a", 0x81a1, 0x5, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000059000-0x12c)=[{{&(0x7f00008b8000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a71000-0x80)=[{&(0x7f0000074000-0xcd)="6a0dad411b73ef2283d3f6831351e9026fda1105cf071c415bc42ccd88fc68497be722cf0824f95899c9fa9477dfb3056beafc5f88026bb6b9b9259f9c2204924e387f28a8ff6fd3ca23d7bfc28c2d6f7cd5387d922249a03ba6b3eac4e589060afb9ff17a16263b4165eeee87fc676feffce8caa7700decfd160790e80f8abf5fcd1828e2c58bd69174d28f667ce2f7df46854bc75557a6d911821220b2f23808fd72445a9c35068c8c9501e90c0689363d78aeb3702fe72a261379b3304b68", 0xc0}], 0x1, &(0x7f0000e81000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000d71000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x10042) 2017/12/26 13:04:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b35000)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000324000)={0x80000001, 0x101, 0xfe1d, "87dce0f5488f", "08e2ba461bdd9f9cbdff814453208ab7"}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f1d000+0x8e4)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000096a000-0x4)=0x8c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066d000-0x4)=0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f21000)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f21000-0x14)={r0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f15000-0x4)=0x14) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f22000-0x4)=0x0, &(0x7f00006f9000)=0x4) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000263000)=[{{&(0x7f0000000000)=@ethernet={0x1, @random="7ee7885bfaeb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000abd000-0xbd)="2081c7f5b5c0de27099951b4b26d0649eb5d06dad2b42eeb46b78458478b589bc498504c20c1028cad12e6124715e7a51d204303f12ac733247bfa911cf58d4960b2d1fffcc1d91e2aa3c3466be9440d7f93cc224434158b57ff143aacb7e6db41ee3e07ef716b81b25d33155397fa9313dde4d40e6c8b1b44c889460f6a075c460aa35b06c78b33432fd93400c4fdd99eb28c02f75c0ffe3ceb1735b294dce49c3377f0dc48ac76984b273912e364d2cfea9ee657c70dd1f3580404f6", 0xbd}, {&(0x7f0000001000-0xe0)="4faa91b3e0937f5045c1fb6a6243565bcabc37f0fc0404ff3a2917dda039d2ce7f1d7710ceda0a1a9f8b11482e6292824c88697f6e213a4f6c4ae4232bbe3e7aa9dfa97fd4978c73c14c6f10d5475f8696c8b3d7fd34934394594ecf44de3925aa70e39b2ddef726f1b4026ac5611d1479d3cb310c86bcff9594f5795df8c8e7e09f2598b91e26e1611f51b277479bd56bcb47c27eb344c21d862eb6341a1f24078295406da98d7ce09553ca354608c39c6600c4b1d1716e83745cbb4980cf7b76ea070141d0816e85d41ea1a66731356d68af13b89bee4ebac1c22e340c47e5", 0xe0}, {&(0x7f000051a000)="a9bf8c54fdbb5060b7c3bb481f2524ae5e6b287dd47aff51262cc74dee3b824dcecaa3b46618f7716ff433f338e75eb5dfdc2df7de00849de100b42034e37c5c36c7680f4ec7a41b0bb01b2a810cbe7de3f2b8b8b77a0cbd2f3876c6378dd2e15f356e6d4ca80d020911dd6bdc21fe61462a6074958ec4940bfd5cef51b3e209e67329f8fc01256ecefa2eb1f3680d329d4b191899b8954cbeefc4c60e1f51fabf707b9b37ea8591bb7a8466c7278092a5463f07b05b0fd3f90e908b2ba96ecb1804f8758a8d77a19121f9f6bcb18187242de6c36ceeee8ecd9755e45e68", 0xde}, {&(0x7f0000c5a000)="b6995c01d869c4d26ca0b13b25bdcb138a7a616802593930312e42ce3d5c5e34baa406d0aec7d86a2adbc096a9ddbdfa390ce496924ef5cbabb98aa7d60c92817b15cf0d132e0a00d6b97957c6165711b31e6e753d7b134f39bac31ba1e4b8112dbcdbda23506d03ab7c43e2b8474efc1aa42bac404f82a1f7722d8257c90b2bca9b1c", 0x83}, {&(0x7f0000000000)="ce8e455fc5396339643f2dfd0119ea6088fc8f0291e09770227000f108ea", 0x1e}, {&(0x7f0000000000)="42b0e70de5ad5310d9a15e409d7a4c290437e73db7eba429e1e7f8de403c4d308d8e72340fdd", 0x26}, {&(0x7f0000877000-0x15)="44d03624640f47fb181f18088b76c03056337fa5583f", 0x16}, {&(0x7f0000172000-0xfe8)="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", 0x1000}], 0x8, &(0x7f0000001000-0x128)=[{0xc0, 0x10d, 0x2, "1600bd1671e2fd79bb32078f13ecf6552cde6f4c936656b8d87c57113bee894b3a4ce7d0c861775f830f6a4301fbd24a88e64713ece39a5c7ece19ca73f6fbbd479687958d8bbc97d22c759ab37fe103577f1864922d99a1797a1a664a08c9bf662aa18817d1dcf3df3a8cb82fc1d2a101c909914f0f87970bc520fddf98f444f28e4d8eaf34530b679508f5f184d6a7688604f30c0bdcea77b58131ad8d0174d60e6b195f547af51e"}, {0x68, 0x102, 0x4, "f3fb1647bf492211f9f3bfa89fce94f136854f4e6b7200a2004de8ccb17384f33907c327ceebb6e7ecfdf9acb3652cd37d49b653b7360f7973f488780db6114281ca9f2654f20eb965cd3e407bcf20b951f1457ab7de"}], 0x128, 0x6449b9deab8477bd}, 0x25}, {{&(0x7f00005d5000-0x6)=@hci={0x1f, 0x100000000, 0x0}, 0x6, &(0x7f0000dda000)=[{&(0x7f0000a3f000)="69b37342250b96f27da5ad723cfc75d283ded75435a18dc106a9d6e47166fe65d016c9c18152", 0x26}, {&(0x7f0000000000)="840ca7ac58265236072ca1bf0d3bc45c882d452ab3e860ff45e0ecdc985ccd4f02c69273d4aeb5282ad91fd9d855e09558681095271c63a8f0bc369e443a59fa654e5b8c52f5fbf33cdf9e58c030f071357dd469fbe54d9762395863dd5340741915e642c8fa44de32fe54b2463975d129bf0700508c080c53659c11eb4865a45a795cbcba491d50b19c6e5744cd122789576c4deaec297902dad5aa19590affd44118fce4f50668d7027fb117653fb4e8e02e0b", 0xb4}, {&(0x7f0000f60000-0xf)="bf7f0ad463f249ab26e1cf66112167", 0xf}], 0x3, &(0x7f0000be8000)=[{0xe8, 0x117, 0x9, "427c873b4f4dbe1e91a4ac456566555efd033c1f7cfa95b64e36d75d73386fe9a943ec245df72a577343af3b22d8fb641617e826670a21688a2ee14af323f6ebebaa11efee84fe03303f713b33693817e5449d18643ef2f6e319f92925ab6a61be9cf3813b026c14f6352d1be6b8f3e6dac1ef87f10bf25f7f6a95a6bbc1a2af40495503631776e275ffb4e16a0318ca07f4c88cebf1da210287fc0df3d1f6b31043072038469f0c16ad05ebec59e1047995f3538ecc682450511341357316bfcad10533943457c4a06e5a278fdc4a8027c4"}], 0xe8, 0x40051}, 0xfff}], 0x2, 0x4000) mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x10000000803, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000f0a000)={@common='bond0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r1, 0x1, 0x800000000002b, &(0x7f00008f7000-0x3)=0x8e, 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f0c000-0x1d)="e05d28dede529ff0324155e27292d401d442558435b6fc69bbeb2e32e9", 0x1d, 0x10, &(0x7f0000f0b000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) sendmmsg$nfc_llcp(r1, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000da1000-0x40)=[], 0x0, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000f8c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000b3f000)="09000000000000009da2000000000000fcffebf1670000200100fe80ff800032"}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00005ac000-0x38)=[{r0, 0x0, 0x0}, {r0, 0x246, 0x0}, {r0, 0x2004, 0x0}, {r0, 0x0, 0x0}, {r0, 0x19, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1680, 0x0}], 0x7, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f8c000)=@req={0x0, 0x0}) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a96000)=0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a30000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000-0x4)=0xe8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a7c000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b03000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ffb000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) r6 = getgid() mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ffb000-0x4)=0x0) r8 = getuid() mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000271000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000178000)={0x0, 0x0, 0x0}, &(0x7f0000f13000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f45000)={0x0, 0x0, 0x0}, &(0x7f0000ffa000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000ffa000)={&(0x7f0000fa9000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000ffa000)=[{&(0x7f00005fe000-0x32)=[{0x32, 0x4, 0x200, 0x7, 0x7f, "b5d6c082735338f4c140755919c75db3d7a285670a5fd3e733e1b27920e426e018a6"}], 0x32}], 0x1, &(0x7f0000dcd000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd0, 0x804}, 0x4000) [ 913.368198] netlink: 'syz-executor6': attribute type 19 has an invalid length. [ 913.387784] netlink: 'syz-executor6': attribute type 19 has an invalid length. 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000800000-0x8)={0x0, 0x0}, 0x2, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000038000-0xcb)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000e22000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005f5000)={0x0, 0xb, "90d0b42d75cac0be1ff5e3"}, &(0x7f0000b3b000)=0x13) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000088d000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x80, 0x3, 0x4800000000, 0x28}, 0xa0) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0xb870, 0x1, 0x2, 0x1, 0x33875f}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000d81000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000b4000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000e24000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009d6000)={r3, 0x3}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ec6000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000797000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dfa000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000f90000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000df3000)=[], 0x0}], 0x1, &(0x7f0000466000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x0}, 0x4080) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000003b000)=[{&(0x7f000003b000)=""/214, 0xd6}, {&(0x7f000003b000)=""/220, 0xdc}, {&(0x7f000003b000)=""/109, 0x6d}], 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x50, 0x21, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1d, 0x342d0adbc942f8c6, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a0d000)={0x0, 0x74, &(0x7f0000dec000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x1, 0x8000000000, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9dc, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000c94000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002f5000-0x10)={r2, 0x8, "0009169f6894b0a8"}, &(0x7f0000c74000-0x4)=0x10) 2017/12/26 13:04:21 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000770000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0x0, &(0x7f0000fa4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100006, 0x100000000) getsockname$netlink(r1, &(0x7f0000696000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0c000-0x4)=0xc) pipe(&(0x7f00003d2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fdb000)=0x1, 0x4) bind$inet6(r1, &(0x7f00009d3000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) sendto$inet6(r1, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) read(r1, &(0x7f00009e1000)=""/18, 0x12) 2017/12/26 13:04:21 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000024c000)=0x2, 0x4) setsockopt(r0, 0x0, 0x80000000000021, &(0x7f0000000000)="", 0x0) 2017/12/26 13:04:21 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xfffffffffffffff9, 0x7ff, 0x2354e839, 0x4, 0x401}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000004000-0x60)={0x27, 0x0, 0x3ffffd, 0x0, 0x2000000000000000, 0x0, "790e69cdfb7d370b868e89144e64db0c27800c5e73e6567450a4354b9a345718c4272afe950000007f169eb800038d66ea3cff01c2badcfe3c5caabbe7f737", 0x6}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x70)=[{&(0x7f0000003000)=""/18, 0x12}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/26, 0x1a}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000003000)=""/237, 0xed}, {&(0x7f0000003000)=""/150, 0x96}, {&(0x7f0000003000)=""/81, 0x51}], 0x7, &(0x7f0000004000-0x7c)=""/124, 0x7c, 0x400}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000-0x4)=0x8, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000)={0x5, [0x80000001, 0x8, 0x5, 0xd84, 0x1f]}, &(0x7f0000004000)=0xe) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0x7, 0xffffffffffffff01, 0x1, 0x758a, 0x1, 0xffffffffffffff9c, 0x4}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000-0x1c)={0x3, 0x4, 0x4, 0x81, 0xfffffffffffffffc, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r1, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(0xffffffffffffff9c, &(0x7f0000aad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c89000)=0x14) recvfrom$packet(r3, &(0x7f00007ae000)=""/225, 0xe1, 0x120, &(0x7f000083d000-0x14)={0x11, 0x0, r4, 0x1, 0x40, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$unix(0x1, 0x7, 0x0) recvfrom$inet(r2, &(0x7f0000df9000)=""/194, 0xc2, 0x20, &(0x7f0000221000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0xffffffff) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000ec3000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x100) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec1000)="390000001100090469000000800000000000004001000000450001070000001419001a000400020004000000000000080003010c0700e400e4", 0x39}], 0x1) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x2, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004aa000)=0x14) sendto$inet6(r0, &(0x7f000065e000)="56538827967e25f5962203b0ce353a45090940023742ed440f", 0x19, 0x804, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00005f4000)=""/57, 0x39, 0x40010041, &(0x7f0000d83000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ip6_vti0\x00') r1 = socket$inet(0x2, 0xf, 0x279b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x6)={0x0, 0x4, 0x0, 0x10001, 0x80000000, 0x6}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0xa3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eec000)={0x0, 0x0, &(0x7f00008a3000-0x28)=[], &(0x7f0000001000-0xa)="2e47504c3a5b05275e00", 0x0, 0x6d, &(0x7f0000eec000)=""/109, 0x14, 0x0}, 0x30) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd2000)=@assoc_value={0x0, 0x0}, &(0x7f0000fd2000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fd5000)={r1, @in={{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x4, 0x1, 0x41}, 0xa0) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007f6000)={0x1, 0x2, &(0x7f000098a000)=[@generic={0x5c, 0x0, 0x0, 0x1000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f000079c000)={0x0, 0x0}) getsockname$packet(r0, &(0x7f0000a70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000724000)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002b7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a29000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000002e000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x3, 0xfffffffffffffc00, 0x2, 0x1, 0xb, 0x20, 0x20, 0x8000, r3, r4}, {0x1f, 0x5, 0x2, 0x3d0, 0x10, 0x7, 0xffffffff, 0x1}, {0x5, 0xff, 0x2, 0x8}, 0x4, 0x9fef, 0x4, 0x1, 0x40, 0x0}, {{@in=@multicast1=0xe0000001, 0x17c, 0x8c}, 0x1b, @in=@empty=0x0, 0x6, 0x0, 0x1, 0x1ff, 0xc30, 0x5, 0x4c0}}, 0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000028a000-0x28)={@generic="f32b3089150d2098c366b8ca98159023", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r2, &(0x7f00007f6000)={0x11, 0x1c, r5, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r1, 0x0, 0x7ff, 0x7fff}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cfb000-0x1c)={0x8, 0x756a, 0x2, 0x1, 0x1, 0xffffffffffffff9c, 0x100}, 0x1c) r3 = accept$inet(0xffffffffffffffff, &(0x7f00004f1000-0xb)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000260000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bcc000-0x4)=0x0, &(0x7f0000de4000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000b40000-0x4)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cc000)={r2, &(0x7f00007ea000)="4186a48453070aeed8bce10ffd1683c641e05eaf7b6c56e106cd65c99d654e9921169f91ec6b54003b700cd183c6ba635c91ae80ff4c64709faadf90ce84c9501e714be56cbf3d5ea765b655d196f27c71de6bea5eddf033675cc67e8ee3ecdcb4c6f661bc1d1ac4158add", &(0x7f0000d32000)=""/239}, 0x18) 2017/12/26 13:04:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000343000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002ca000-0x28)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000866000-0x8)={0x0, 0x80000001}, &(0x7f00002f1000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002d5000)={r3, 0x1, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000994000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e5f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000176000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b2000)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x2, 0xd73a, 0x7, 0x20, 0x20, 0x6, r2, r4}, {0x7, 0x3ff, 0x200, 0x7, 0x5, 0x4, 0x3, 0xfffffffffffffff7}, {0x6, 0x2, 0x10001, 0x7f}, 0xffffffffffffff81, 0x7fff, 0x1000, 0x1, 0x10, 0x0}, {{@in=@empty=0x0, 0x9, 0x40}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x8, 0x3, 0xff, 0x2}}, 0xe8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e79000-0x10)={r3, 0x10000, 0x1, 0xa75}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ad0000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a5000-0x4)=0x8c) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000)=0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) getsockname(r1, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00001e2000)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x5)=""/5, 0x5}, {&(0x7f0000001000)=""/211, 0xd3}], 0x2) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000003000)=r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002f1000)=0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x114, 0xa, &(0x7f0000ab4000-0x5)="0c616ff9", 0x4) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000829000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x400, 0x3424, 0x5, 0x0}, &(0x7f0000686000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f4a000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe(&(0x7f00003b8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f16000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000e77000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ff7000-0x8c)={r1, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc0000)=0x8c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005ce000)={r3, 0x80000, r4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f38000-0xbc)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x38) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000313000)="0800000000ffffeb", 0x8) 2017/12/26 13:04:21 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket(0x0, 0x8000f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) pipe(&(0x7f0000826000+0xe53)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/11, &(0x7f0000001000-0x4)=0xb) connect$bt_sco(r2, &(0x7f0000001000-0x8)={0x1f, {0xf, 0x1000, 0x5, 0x7ff, 0x20, 0x4}}, 0x8) close(r0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f00008a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={r4, 0x3c, "f1ce05febc986a46bde723deed6eb308a7deb02a3e4197b91fd8d693b456b59690345f580fb00b76e5dd11068bf928e5eb1ea7a708aa867b062b45b2"}, &(0x7f0000001000)=0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x4, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027f000)=0xe8) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000064d000)=0x0, &(0x7f0000b72000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x14) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d19000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000004d000-0x4)=0xe) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cda000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d19000)=0x18) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d1a000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xffff, 0x9, 0xffff, 0x8, 0xa997, 0x8001, 0x4, 0x101, 0x100000000, 0x7, 0x7, 0xe88, 0x3, 0xffffffff]}, &(0x7f0000d1a000-0x4)=0x108) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000208000)={@common='bcsf0\x00', @ifru_data=&(0x7f0000533000)="63702d31f353ddb3278e71a8366da01f15056df7240203a80f00b0e63e6baea2"}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x8001, &(0x7f0000d1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d1b000)=0x7, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d1a000-0x4)=0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f0000d1d000-0x4)=0x0, &(0x7f0000d1d000-0x4)=0x4) 2017/12/26 13:04:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000039000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000362000)={0x0, @in6={{0xa, 0x3, 0xef, @empty={[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]}, 0x7, 0x3}, &(0x7f00000aa000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000830000-0x8)=@assoc_value={r1, 0xc1ca}, 0x8) r2 = accept4(0xffffffffffffff9c, &(0x7f0000b2b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000da8000)=0x10, 0x80000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000e94000)={0x6, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x10000000004, 0x0, 0x1000, 0x0, 0x8, 0x1, 0x7}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000d0f000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000146000)=0x5) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x10001d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='sy\a\x00O\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f00003dd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000)=[{&(0x7f00009be000)="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", 0x1e8}], 0x1, 0x0, 0x0, 0x0}, 0x4008000) writev(r0, &(0x7f0000525000)=[{&(0x7f00000e7000-0x1000)="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", 0x3c5}], 0x1) 2017/12/26 13:04:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000001000-0xe0)="25c652d0629cf40ebf62eb0655ec9169d746bd7788bbfa4f65b9c04419aba9ca6c4c0aef68b799984d6843ec0e2c22eda6f0b12fc233a97ee11ae14cd8f9cda8652fcdcdb54ec19a0abc541fe86987295c615b432cf8c9e25175e818bb1911df189890208f4c7b55b87765dae6bb53cc0b224ec877181a47347fdba5674f6d0c290c5a08b17f21496f5ceb2f31a308b26c96b5bd7b52cad33535201df2d73bb1ebe739957f5b8d442f272d8f888b0e9ae94b4e7910f07e26480ddac2a825be4c94b80eef3d7a1fa40de525963e50d9df79f8e17ae92ac8f2570010e31cbddbaf") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000)={0x100, 0x4, 0xffffffff, 0x3, 0x1, 0x4f68}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000ead000-0x9)={0x1f, {0xbf, 0xfffffffffffff26c, 0x5, 0x2, 0x2, 0x5}, 0x8}, 0x9) ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000001000)={@generic="6bdc81c902ee4e291e3e9753fa887b51", @ifru_flags=0xfffffffffffffffc}) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fe5000+0x4ac)={0x0, 0x0}, 0x9b5d, 0x100000001) syz_extract_tcp_res(&(0x7f0000f0c000)={0x0, 0x0}, 0x7fffffff, 0x8208) syz_emit_ethernet(0x158b, &(0x7f0000d45000-0x158b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1555, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x3b, 0x209, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x47, "784b16db57246932ebd2d399e608001da44d28cd71c1fff951e5410b140242d7c9416b9e0fa8dd02cb03ec1933b53258fdb985edb301465d5285286dac12880c197f2ecdf69312"}, {0xc3, 0x1000, "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"}]}, @routing={0x2b, 0x6, 0x85aeaeb1471ced28, 0x0, 0xd2d, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x0, 0x83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x66, "9577077eaaa23dc90d566f59c39d538ce0fc7438af46531f80719842435fe578e5c8669895a86e2212e921599a4f785211fe4c7c8496079b1f8addc23b89b1b34f89fafc733d1faf8fa97db263f591c77341df77f30181b860344cf0fb0f2fd51cd66cd5cd47"}, {0x7, 0xd3, "66b531c67484772dec1a0f365bc840e3ffd59d1ac0dc68ca85f93af382d42613312d9f934b854c5c3b2b0f7632651c8928f3b0d2846bd0b2d6bd65824f73fc1baf6a99538f9c0d8b68174a9daac367ebed2a0e702052629ccf04940c065e81b1a2aadfc9a36819f059c83b9f979771d674708c81f9c160e231fb05aa837db47e4636ecdc1bcb9389d3ed3d16b1eeafb9b9dc98a2e84b8b984bc5a87112d7e58492e1cb7a088bded47c386dbbb87a0359130c55c2ca96d9fc8b2e4a056a8c6d06e2849d5df6be55a28a931e832532f17dd231fb"}, {0x5, 0xe1, "7949a084ff86da324e0b0524aa17d419c5af6e2551da6e43c69279af7d0a7487aeb09f849943cf6d3313714d39957b0802ed8d2f88a8329eb0b0e21de3c8924c14d0d460129fb561bd35784b613e50bc30e3af13cf1c09626a02e7f29d896664977d4df511ecef06ea7d4f1b2a2c980bb237a929e1d20bdb0c625aa60b64a78d7d0d1efb4e6caacdb5db76b244893e034ebf54c7748294020138f9c10ee404674b260ec430cf9ed1ec868874b9f4a2f0c56bfcd6b3454bb79477b32b91c65fc40a0cc42ca9cb0a47ba48cd96f29aa30e66dd9fd693386bc633330b39c5554db11d"}, {0xc7, 0xf1, "c9ae85b435636f2c5cf8707814c5ab847465f3431e0e408bad59b618cb472602bea73950195cb428440dd0a8c21ff2838d89729a9bb1967fbb02797b7cc03332e11a1f59acf24224cd01d01ff5318512cd188b56159f2e10b0710fa019a902cced2802f31c304417e31c6cf4ebf062f1ea6ee8c7d55c3ac4fa4f933ebc4dce6c58fbca5b337c015a651935ad295edcea1619536cf197016653023b68d44fe0dd42c194211b90dcd479981d545616ad8ecc8b78917320f1088948f9474948a9a7332fd78d0c943061a2773584f696ec28fae0375af924c454c683d17f2626416767ff1007bb2ed4ea2d215661d76d33f534"}, {0xfe, 0x6a, "71abddf2ba1d69de13d5dd2d6f3e0be63a941801ecbc663a3b07adf6c4515d57fd1bfb927929cbab51d05fe9a2ca5e9a97cdcabaf6e0bb9b3fdc3964e84c7309b541bb9a0577166f55eda326906afbf4703534f6c48c45ed70e12442cc3faffc4cd689819e8cf551b6e9"}, {0xc2, 0x9b, "438f92c54b9b809f1edb8dc0a411bd6084a16b7ac522b0fdef9293dfa975ff746875e5182a9095fed1aa4865a803af0a049dcef0f9cb10fe87668d026d9f0453e032c41107ed908d24df78e9adddf0a54ef92ff40b786ac344d7dacfc3dd21ec385bc96352ab13aa1b21741673f8c7def06c4771e59cd7a649fb62879130778b70adb25131024dc9c1a61c6c62bb51f84b1ca5ce823ae8d1ab989b"}]}], @tcp={{0x3, 0x2, r0, r1, 0x40, 0x0, 0x6, 0x80, 0x100, 0x0, 0x2, {[@eol={0x0}]}}, {"5fa12b525c5adaec4d5927d86ff4e974cc55ca302c648b6d49af39708a2e4576293102ede4f1a64c5d71b01d2b563aa7ccd1b0da239300760b98288ade7c2c307e507562814b6d14d4dbb99018fba82dc4c00d1142e52056fd62d9ac0cac370a87d7718076181632be030f747655f117cd5de0149d95a54ed0b2f0f9b5edf988f8837ac7d98201320f440f5ee2c1"}}}}}}}, 0x0) 2017/12/26 13:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d96000)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008b1000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c26000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000009e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdd000)=[{&(0x7f00003de000-0x39)="3900000013001903041100000000000080008f0002000000450080000000ff0009001600040001000028720000001000050000000000000000", 0x39}], 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00005f8000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e73000)={{0x0, 0x6, 0x3, 0x0, 0x3, 0x6a7}, 0x1f}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000006000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000ea4000-0x38)={&(0x7f00004bc000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58, &(0x7f0000ee8000)=[{&(0x7f00003c6000-0x83)="b3a66e82c516a47b5df56f026f5afb629ed3bc08c66a91923192acf3b717f29a68501a3307f4a79a51a6483bddc453ddc15e0dbe0621ec4de6bbed7e957d9d700441d2f9dfbeb59515f37dd8c76f04505c5553ca7f0bb52a404ca62e0426025e58135f2bf32ee46a5353546da7ebbf19a11f8764141a2136072e2ae642815f19cb7252", 0x83}, {&(0x7f0000a02000-0x28)="e5915c35c14866b8fc7b9f550f4dc56d1d3b24ced5ee2d4ebccb45befff75a85167cb5e10fc9e0d8", 0x28}, {&(0x7f0000d2d000)="63056df9db33d22e29873ced3c07df377857883c633b8cf3c16b52040e4b6b0e73e9ce393457f48388d987eb74e1ee66a30a59e2705d9ee77840faeb62f365c4c3b27b55f6f0ced72c5b8f811a63a58afe413fea5c663a67e4c8c22d5d5f9d0fd6d919fd598c30246666d16361652df586cde74c5c913bc74b0e3c48ab300e364bf078603282c4508e9be126af72cef22b57fc704ca6ba947e4bdfcb22fa44bdcd22f832d9b1cfff17c420081f0bf01840543a40ab", 0xb5}], 0x3, &(0x7f00006bf000-0x1e0)=[{0xe0, 0x11b, 0x2, "c147f70649dc1873f1bb41bb845688cbbd01d8ec04724d80324865f5532ed954b093c127e6898b4545245b62eea78a4bafdf01fec3f698207a8875cdecb585a65897877c225dc0f3c498095fa359bf5153d0fa5af04a27c211edc6abaab9e3f69e8a238008ace6c3ddbc2841ca5590065a35ea313fc270026c2588aea21c75e7cdd6539cde57ae08bdede7931a55cb1dc8cbe258e077a28d0c9e359ea5a1341cd6248ed63d97037d60028a42e5ccb8f2f96387f8f9fdecaac6a2419eb43b82d56507c2f0e7803ea65b4d5e41988b89"}, {0x20, 0x10c, 0x8001, "736174719d3e4724ba619139"}, {0x98, 0x119, 0x100000000, "29cf8a9d824ad3002df8c277c6eaecc146e92567fa7723bc510ec4804d912055b60d6ac96659aca8bf5101f4f8cfffd4d2cbc228e39526c63dbcc23329b106e78ba6f23fb58691ca896715aae8a4c33e2df1f2db0374cddce274d8759e47771eec903c7ff7fbf3c3f0a125b8d81dc623e0cad6ad89ebf67f23e16b0149af9a05c2"}, {0x20, 0x113, 0x7, "a043be55160130f03fbaca8882a13e8f"}, {0x28, 0x110, 0x4, "0e2ae7c2c7ec83f4a405b81f5fc0af1ae5"}], 0x1e0, 0x10}, 0x4000050) 2017/12/26 13:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005d5000-0x4)=0x0, 0x4) r1 = epoll_create(0xfb) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000056f000)={0x0, 0x0}) 2017/12/26 13:04:21 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fb4000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x100}, &(0x7f00008f0000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xfa34}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000160000-0x91)="323513801841344adc9ccaba67af9fae6409556fb6b3b0479f204bf74159bc1c1570108535dd87296610ff1f8aed0839fe6aed0f11dad90d24e84b48b848632a0723482b8ab0ba2c543a7731c38360b11061898af764dd241a8059e783320c56198a184727f2aa64b24131af6757e84d90a1f2908aae2dacc450fe243c0c69dbf7b104fb2c331e759c6b8b2596f9be17c4", 0x91, 0x10, &(0x7f00003dd000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x10, 0x8000000803, 0x6) sendto(r2, &(0x7f0000b80000)="120000001000e3ff00ffe900091400000000ac19e1673b9c15b4f6bade5c1292db7fd9fb1a866999e365a1b5ac055005ee47930065e53d66ba88858cbf084890fb9eb4b077fd065f81b9367006001154aaa20054d780972e68e88827d7729de364f19cd9847b157178dd4cfbec4da17a9ec8b5bb49b4823d7490064069", 0x7d, 0x80, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00007e2000-0x4)=0x9) recvfrom(r2, &(0x7f0000778000-0x4b)=""/75, 0x4b, 0x2, 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f0000e35000-0xe)={0x1f, 0x6, {0xffffffffffffffc1, 0x8, 0x7, 0x1, 0x28, 0x5}, 0xffffffff, 0x3}, 0xe) 2017/12/26 13:04:21 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x40010, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000125000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000fd7000-0x20)={0x100000000, 0x2, 0x4, 0x6, 0xc, 0xff}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd8000-0x1c)={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom(r0, &(0x7f00001b9000)=""/59, 0x3b, 0xffffffffffffffff, &(0x7f0000fd5000)=@hci={0x1f, 0x10000000000, 0xfffffffffffffffd}, 0x6) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x5a0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00009b7000)=0x0, 0x80800) writev(r0, &(0x7f0000507000-0x10)=[{&(0x7f000056a000)="5144bc4c2756b8c79aee2caade64cacd2d59c175d2fcf514f912c671c7dc69dd26e707fc4cdab9724528b708e7869bf8622d20921c734574812e5c1869aa99c9ce8573caf7d92c61d4f0bbef1f2ca153bcb57e7b321afbd8c40d0ed2e51167b737d41ba545c05b2a30b8acb3a1a593ec26ab121231226be05815013bea534beec856ff1f7adc09c5f7d8d7d15b6da9fb6568a59c224cc3a193b5ee75ce5110d81cfa91f9", 0xa4}], 0x1) pipe(&(0x7f0000e85000-0x8)={0x0, 0x0}) sendmmsg$alg(r1, &(0x7f000048b000-0x118)=[{0x0, 0x0, &(0x7f0000e66000-0x60)=[{&(0x7f0000a1e000)="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{&(0x7f00005ea000)="7c04825f2a36ee5b9287bc62b29d14163789f158e253f6963113f17af872e501ee75b9c5a63b4edddc305c01444f106d75a8a730551c13cb8abd997246253089c6fa8a6b93108c23735adcf1a21c8cad03993fe89caaf5d6e19509aef86bfdd9f8d4bf039835012653399aae19d83a85116fc1b3ccc995ec14aa5378d8ebcf830e05dc3469", 0x85}, 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&(0x7f00008ee000)=[{&(0x7f0000bce000-0xbd)="349d2e706ca82b4f98127682b9ddaefeafecde7b62a509b7d1940980668192accdcef9651d951adb3dc19d1a9531747a5de1756ba1d57c7895eec4aa179fce12ca0bd85a0183d211cee2feb64cc1ce5d2df7141465234871b41c3bf10a4cecbdcd054978d88d15b2e29facd0e8a0c3cfc16fb6a42b85341af468a0febffa4682a1f311e0ba73c882d3464608095c23d5df009b9189920a87a17e40df6d225380a792f24b8c1ba35bec09800b70345dd1736b947db35048ab7d88aa7f53", 0xbd}, {&(0x7f0000143000-0x99)="37e7f785278551b9fc387537d7ddbeda6df7967c6f0973b3207ec07dee035badddecac1848b917912856f5213c69119ffa643d6365e3a1b041501465e92730dc9a1b77ccb9c420c3cbc919e6668b98ec8bf2cf816a1af55cbbb4fa08f2bdbd03ccf027a1ecd5049ef257937c04b677694c24d3a324a36aea85bd079cc518ea329b7366b1d537fe6be71b0f4bc758b509beb8843a844baa619b", 0x99}], 0x2, &(0x7f00009c3000)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @assoc={0x18, 0x117, 0x4, 0xd08a}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "6224ffd3338f9a4031fead9ffcf12d81cc7c70a501f856c29aef80949c4183c1a647faa5228c6599dffc15eddb1fe2d851f9a3eec3ddbd1c556ce85fdf732c24b30619fa92915fc454f488b9cdc15520d7af9555c199cfbfb5fe86fc9ba53ebaa8b96edb54edb2612ca73e44601fcf604fc644c4a6de56978e67dc2aba3eaadaaee836f00679d1f48207cbc1863100d1f8c8696e625f10379ec23a29ce095bb1aafdaf99f239a6449d9f5bbc7fae4363366ec5a902e181650fd2fc5305f77656c9bb67e37f5650dc73a0420af50469965beb26438f6dcc806586257567e4d4d297c22d1a79cddafb1df7be8b0bcb3475070d73817ea9919a7a0a6939bc75841ccc7b5170e832451f71ba4f4e898c12a9d427cf167202a2644c0a58ae22ce02fc63ca33bd66cf5684b9af04e5b8e4b338dde23905f10e49329f2874ed7bf0d2c577fdc98c8f87ac7e8c0c1014e4138d218d5405d8f5d91400b865d5422c964328661db79fb2e56faebf51900f8fa52ddf38e999dcfea86e59f41ff2cb60047bbb6acfd2b4f803b0ca0222e5907b02ea276258678961f767bb381b3eb2b80b588623b1c5a1e49a37eef6793032bf4b7964255e1d2d597027aaa04a7c476997f6fc7bc8961c9e241dea76aecd6191685c59f77afdb7f8e540770d503a5e81c2bd2db71fb7f05c76d4581851121745e84eeec8f47de11481bf97b920c4aeb3adb70a7aa600ca15fbad4812e4578d0c5f9a2887b7000f7785f75e0aa455c2b43b624aa73f0eea26bdcafa1a55c811325c534ea6c4665299b2006fc7e215c5625c56b72af9df50eabfba5b36bb4ed0965afbb0fc52b586575018f16239c020aef8f9f0468d2738688f1a45fe6504d1335a1810a5d7c3b89709a7099d40e52c501267d327328ebb6863414d55090dceeb42dccdb50dbd9691b5200636eb81c403a7279e2e7c52fa1bc1bbbbafc0d40c730d2b2f35b807863bb459eded7c76cbd7fd05211e943a711b0bd25351df8fdd6738f845c3bf8c3cfaf5bbab5253d887a03b430a412d6a0431c9dac37fd811c08f8193b6f6218e194f6dae731b537ae021a09af9eb778d701abbc65d3614dd445df611ee78404f03ab9661bd1b0f385c8482b663e4ee9a8066c7616bfe4cae4ac61ed1bd36ce839e58f33e2f813fcb2ff5062fea11d3dfdf1f73ad1d67856d219197d25ec59e7b5efa7c5a34669ff40b461b77c82c4ec29db89c6f8aabb1884aacc1a1cd1715a49a3a0af4664f571327a036567bdbd8942a88ed8e60b8a1259e10044b45b6603880cab296e176caf788bebd0753ca7e994c1e3e34ad1247ff66d790c8b4f2335547d32fc27421840201a2b736924dec58ba6baa62183e7d8c057105dd3e0bb870391a8a65c67344abefe2e3f462149674853fabbfbece37e353898a63a562a9b7ccfb998412dfbe8bc9cce708b667bbc373b3865ca5ec4c853a2c9a05bf5709a4e7e1416667a7b35c46db53f38cb70f5ced27c980d76be870c9c5e1dbaddde2a69266a73f6ebb38aa2f0c844b88ddedbedf152c4c56809357101743f5f7de8eb4f361df0a663e2b3421cf48a14c04c5689059a7c46c18bd2d006ae044ff7f2d5e3922b0fb7a2e00743c850e0b480d2600ca5805040ebb17684684f485fc40412b2edc895c5542ce6788fa67bb753f95b1223f840ecc9cc59b8ee3ba6e03a57f05f09d362f97e6d267ad5ed0810e411a6bbdd6ed74c0d92556365bbac7db6911a5f0c313b3005824aadd18d9d904719973d99c5cd8bbd080129631beb0a96fd22c053a60b1f6a94ffbe7fbb0299122b5a4d38db75534d2b4cafed7f8173d6f6f42fe270c74492262185d3831bc2453927bc0f3b395b8473790c47fd498b74c434c56e3e375d22b446f110408ec1ddb48e6d85c406abf47ccf93ab1a03a42aa6b060e4dc39f67aafb7479b0b23de16f6cffceaf283c417b1c709217e0371a8c54c91426bb65e07b5019b283204429ee19aec501841bf9c6dd4b3b5a56cc411790c558be9634864e87475e4db3de96d01f214aa28aa6c3dbb0eff820ccc68014baf3ab9e99b9746c91d0e1a95a829b51681dbd8d0dc1db486e1d146e009e9824e5b5a6c7ca54c318ed4df76db236a2b4fe3b2edd51736ba27ec2bbe1631e8f65a91a3d8b333d4e85c708d15438127b28081f4b446f0dc33da9b6d378c3651cc477fc78024f2b76b8d5b56db60d8a652ac729aea88925b2c7ae688963156fc7dcc4cb954a587a08fcf22673a77336ad4dc0c88c02a2a2430a0f98f99b67ae4fc79314e271e1534a7dd296c622b956a1fd6ddfba94a9688cb32f35a013b67194ea1453e0101690e4f4d8624ce50b6dee2ae942f1dea793d1c9ec1adf945fce220b94ab146c41f3d632710d58bfa6dfa92ed570da850aedb419a5975ea242abbd248413832aadf1e5ef10d1bf41c219ca467d4b4d536306d2319a923bc2ed5a01c8b0a13f6e8887efdbbdaba2227a48abbf25b00dabccd910db8033d1ebf2af77e4df2d18b73aa7b63a0a07bd229cd95d2516cb5ac299ffda132156eb8bc23cb8fb2df8bc827306f496a55615a4f9d2a7363034d3657610059c0f0c11287ee9f476cfb7ecc15b8a7ed6728b81623c19e061509d67f122134a880f885731581da5807ac603ecb3984b9305f693aac5f8d0046b66a29ac61525fe48d16dbf39f7c610406b06c709f38aeecc8d6ed1cfdac52665d44693a5ced71b859ce2207ec2b932764025d5537abe1539fd1ee7807caa6af26d0855d7003aa32cabbff8f9e98a1535e3bd9d257297af8e1f4810df231a2a2353c3ac67ee6d0160a2e99f79dca61f0f927208b94482234b4c155c0616481b7675a3c489814dcd26f806f9eebb603c847e6ea4e052279722df8185c9887f97062acfa35dfe83662a02278ae91ded1819c26af47c0e6c6be302ff460d5d8e2018ea85c9434e4f63b4b9c5154291f78decd7fc9eba3a28f2e90679c35e209df2b2fd953e34c72dfc992d6ce481cc7e897b8e299a2f71991290e0dd9044d345aea0c50a72f977d6f44ad86e570fe1bd4701e468f1c63dcefbb3b5877b499f218e3aee1390ecbbbb395755f0834197b689f1fb1e9f0dadcac942f84455562c0f7afb0242c7779784cdad32998695d0443e7fd4dee9a8217e0c39f2cd794f9be7f7f4f0786706b126c7e52e32fe82730e2e7d0463d93c4ce34564ac88f40d68078f610170199b8a0d6f3d2ae0742a2822ddc78be2e4b760b4bfda7eb8add998ea36ac5e037891946ccd2e8181c33187ad04ab8a547c9443ee9438e944e9a4b3636a646616cefa4e4006fe1ec5eda00f263ec258580e50332a0c0e56dc3f5eee511c3df982c878ca15a926bbf16b72d6057d20cbb4d0e6eb013704575009bedff19555d650c39a0984ba687c6b9fccfcce72a65d477d78ed0e7b4b5f7d672ab718ed7cd549df02cbd9dd07c4dd05653e15f14626b06f1a6b922dc5d8b82d9d21f8072759ec41b25835d9529a2a9c73fcac8a40feeef660c32a8ac441dc5e7e65d5b0a4216fa5fecd1fc6dea7b1077015ac2762fbb7815a91a0f254540002d8479a7403c49709a7136868e246cc06b6c69a7dcf86d6c4945a9f466c5b1261f1d593144acfe0b9e4f103e06b9a77b19663ae201a69fc28eb2844faec769260e74bb1d1586f36bb6b02444e362188bdc64ad373fcd66fcf127d718b53137bcb04e92a9db3651ce28f9e0051051550cafbbe2ad59aac9e631b9f613888a740bbf4f26e0ca7ef6e12ce69512c3a2be13926acf80a58c0caccd1077568bd68c279fd5b1de75d2c278bccc751c2351174c0f9214404c47974031a2bbec3e381883c260331c8eedb65e43748682b5a32bd3afa1cab749550f41bb34c6ac6ba2f2a6e70b8aa4d4f4a71e86e36b775633298ec403badd6940d1335e3ccc9d37b6522fba692a3e616768ba43d15caf74845d841998ed18c6f2263a5b672ddaa60269c2333c6419680124e4d5b18284d7806e1a731351313e929b888db63fe3dd33913c64c7d5aa21092d102da11f02a291e7414d4f67a2fd5bb4873074e47a8fabf169525cdda34746def0b591fecaeb63388a6f426c6f1289549d343445edbcfbdc22963e5f4d6349e242ff7886c8fb9096b7143a1f71996fc6c0356bcfd8a157e1485ed89175c716f8ec41b110e7387825563882399df3fb63a78bef7d45f191150d3ae4a3e81fd4741ecce30d5e47ed5edfb132c805193a3ac4bd039806c82aa3b7b1aebb2004ae6138e253706d34226cff76a3f2a51aa97c8ead67db203d4e09ac3a358292aacdeed1600bcaad098596b8739bc83ea0dc6e5a60fcf438fcf007375629295f8e55b6416fdec4c30448bc30f20df5081946e08ae1086a3ec8e5565600d06e6b83558ceb756fa29dce4844184dcf9a4bd9dc8142c947a03457e29204d5c6e6a7ef46dc4f0876fb629efc7c5cc5cc04baabb4a318466f966590ac894797b883b10c1094f2ec54624ca76476f588d11050f4030c710583c8359064b6a52bdf5724f88cdb8d7059a0a34ab9d3cdbd0c0fd1432e03ea1428c9d6187024e594cb2c04d445b98ca16bf48da746adc4b92d920d92d9baa5d8b2f685d8bbe90e1ee8138284102b67ab52165ba9764e3622812f60ac114b3e5969ba0c43b059fcc528826887ed12295b22740e81449a093e4e85ceda321e20741be7f8e522096928a6b8571c572ab1cee78fb9dc18c3b6d920d072b49d977176268b3075f6ff933c7cb2ca0cb065777e5c8fb061e2742a59cbbdd7ac5498db18320cea5420680e71680dfba33296c51425f714b8a566abadc2dfbd9a057127b63651a17508beaf8939d56cbbc0a988d9d8e46df60ec70c6af8e9b243a79922b91c383f803890dbcd5e8b415a11233a1214866ac777b603e483824470ad140bf254d4305f3c13362a8aaf5718122ec98c02e3b549510a8428013a4e9e38e2fdc0f759b179737933f3087b0557752cba2e5f8bf2267f630d382e59acf24ad050c37b2ab7a39ace9d1ec3f6f67794fd9cef7a40f2746916827f0ec67663eb949e18c868759fa651c4fde23695a35e50db03716a3fd633f1ca9bf0bbc191572be7b566ee47d47fd085559440e52115d689d4e693cf52d2f676473f21dd73794f02df498cbd0e6b9eae6fdc5e58959b35f8e6e2df166ffae8ebaa4996aed8119cf7c2185ee414cfecccd4c7226e034046d1068b0955ea2139b0bd8e31feb39c4b9a814407ad534c54c7dcc9646d07c0831e926bba0687c440deab57aa551ddb63ec81b258de5d598c8bcadb2b619b4cfc2c82fdc7732ccb98e9023f354b1bcb3a652912688461d2a8a24cabb2466f233bcf522333f115f068f21503696f1853e6223de6851c56ed149edc8f534239cdc850ba742e757187688ba91e953a148b8f01b5b9406962a94ebb5dab139abc2d78460a0d460fbc3d6b0ae28fffc97f6df4399dfa0742fbcf4200a2af733fd1bcbed739dbb297ce12b5f30674f4fcf66c442ff38ef2d77fbccfcb9ec997b9ba85a29a2543480e019874dcfce59b389aa3bbaa14deebb4387954019252a0b30602c36bdf41c22b0ce876c5edb549d6fbaac1bd0791bb7f5ce9c4763d60583ebf2903b9e70104699fd776be838a9110c190abab409f460e26efd2c246a9535d97b4a0880278d71183c4053a4e9a88c5670c74b262d4af4c8beb7b2212e7abf11bb544044e0d805e8328df039b266e05edf855e4eb9a62b439a6cc26409044b3803b9df846b4515c940ce109225ed3c3ff5dd9cab59ea47db194bd83064875a"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0xc8, 0x117, 0x2, 0xb3, "93d53becf8335716e135d85474eac18229919ec2dc25ecc8a3efc5c658ab21d8252649356229cbfd4b6fd7b7c91f40933aa44717740863f4eca65300b954f13bb529db8d7a4536d62bf238b4e86eb8ecf2b7f0ec1f82a33f0024e24321a21ea78c2cd99a6aaed6dcc5a3eaa6aecc23496a39b511e4243500ba55f3dcbb7fe2be30363ce02d52e85e69ae1e336abf799829e2fa5a6090fdb7d1bdd582b6f24ac72a0616cfbd16080da0160f88c15aded8b3d6c2"}], 0x11a0, 0x4000}], 0x5, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept(r0, &(0x7f00003f8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000098a000)=0xc) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000038a000-0x4)=0x8, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000e28000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x80004, 0x1, &(0x7f00003ae000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b09000)={0x0, 0x68, &(0x7f0000ffd000-0x68)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x623a3efc}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000227000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000bcb000)={r6, @in6={{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x3, 0x8e59, 0x0}, &(0x7f00007da000-0x4)=0xa0) 2017/12/26 13:04:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a3f000-0x18)={0x0, 0x3, 0x20, 0x2, 0x7}, &(0x7f0000f66000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005d3000)={0x4, 0x0, 0x8, 0x1000, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=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, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xb, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000061e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000012f000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007000-0x4)=0x0, 0x4) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000ffc000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000014d000-0x4)=0x1c) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000fe7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000cc2000-0x4)=0x0, &(0x7f0000fee000-0x4)=0x4) accept$inet6(r0, 0x0, &(0x7f0000804000)=0x0) 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000)=[{0x14, 0x203, 0xb, 0x0, 0x0, "6b6ea438"}], 0x14}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f00000b2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004bc000-0x4)=0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000310000-0x4)=0x2, 0x4) 2017/12/26 13:04:22 executing program 2: socket$inet6_sctp(0xa, 0x3, 0x84) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000063000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000371000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000dc8000-0x4)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d68000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xde}], 0x4c) bind$alg(r1, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000be1000)={0x0, 0x0}) r5 = accept$alg(r1, 0x0, 0x0) vmsplice(r4, &(0x7f000049e000)=[{&(0x7f0000e58000)="b3298e079c53aebe0c13234e6fde9574d36607bb29fe0861b087fd1e8ebf2b8b2524afa20b893239e515f270e70db1ab37fcf92b6bd264f7", 0x38}], 0x1, 0x0) splice(r3, 0x0, r5, 0x0, 0x800000000000000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000136000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000080d000-0x4)=0xb) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x805, 0x0, &(0x7f0000407000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000eb1000)="32ccb1f7f73d425e961fffd655767a3c2902a7b7c85f8ece31f128e51f3bd845de9252160e67b0c44759dac81e64979cab14a02f9ae0123b237d2f948820838e4431a2310003be3e66ee32b1d62537ba5e48165c66a1b382c6", 0x59) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00007a5000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) r2 = socket(0x10, 0x7, 0x80000000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000089e000-0x14)={{0xd7, 0x3f, 0x5, 0x200, 0x2, 0x6}, 0x1, 0x8, 0x300010000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006c9000-0x14)={0x20, 0x0, 0x7fff, 0x2, 0x8000000000081}, 0x14) bind$bt_rfcomm(r2, &(0x7f0000e7e000)={0x1f, {0x3, 0x10001, 0x3, 0xffff, 0x4, 0x4}, 0x105d}, 0x9) getsockopt$inet_mreqsrc(r2, 0x0, 0x3b5fb8e9cf256535, &(0x7f0000e37000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000364000)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_rfcomm(r2, &(0x7f0000de4000)={0x1f, {0xfffffffffffffff9, 0xea, 0x3, 0x18, 0x7fffffff, 0x3}, 0x0}, 0x9) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e2b000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000010c000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000d7e000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000846000-0x4)={r1}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00004f3000)={{0x40, 0x9b, 0x7f, 0x3e000000, 0x5, 0x1da0}, 0x9, 0x9d52, 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ee4000-0xc)=@sack_info={0x0, 0x4, 0x1}, &(0x7f000065b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f8b000-0x20)={0x0, 0x0, 0x5, 0x0, 0xff, 0x0, 0x3, 0x73f, r3}, &(0x7f0000d37000-0x4)=0x20) 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000724000-0x4)=0x0) accept4$ax25(r0, 0x0, &(0x7f0000dc2000)=0x0, 0x80800) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f00004dc000-0x26)="26030000080047f791f6caef01000307070500000000490030041c000000375500001d0000ff", 0x26) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000039a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"6dc02f69f3224d"}, 0x4}, [{"46fc65447e3452"}, {"a885630a217203"}, {"815531c38d910a"}, {"650d04ad0998ea"}, {"8b699bc599a055"}, {"cfa560074a2813"}, {"b7ba6fd0cbdd81"}, {"98a84c8e960f6f"}]}, 0x48) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x2, 0x1) poll(&(0x7f0000001000-0x8)=[{r0, 0x1201, 0x0}], 0x1, 0x8) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r2 = accept(r0, &(0x7f0000001000-0x3)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000002000)=0x1, 0x4) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0xe)="aa857563ffb0eefb2229abf0d62e", 0xe}], 0x1, 0x2) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000003000)=0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000005000-0xc)={@rand_addr=0x8, @loopback=0x7f000001, r4}, 0xc) connect$llc(r2, &(0x7f0000004000)={0x1a, 0xff, 0xfffffffffffffff8, 0x6, 0x7, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) r5 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000001000)=r6) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x8, 0x0}) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x7, &(0x7f0000006000-0x38)=[{0x100, 0x40, 0x7, 0x6e5}, {0x20, 0x27, 0x677, 0xfffffffffffffffd}, {0x2, 0x1, 0x8, 0x1}, {0x9, 0x6, 0x1f, 0x4}, {0xd7, 0x0, 0x1a, 0x2a1}, {0x8000, 0x2, 0x86, 0x1ff}, {0x2, 0x4, 0xd4, 0x6}]}, 0x10) writev(r1, &(0x7f0000021000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f23000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ccb000)={0x0, 0xffffffffffffffff}, &(0x7f0000aaa000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000806000-0x98)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, &(0x7f000077a000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0xa, 0x7ffd}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000eb8000-0x10)={0x1, &(0x7f0000516000)=[{0x3f, 0x0, 0x0, 0x9}]}, 0x10) socketpair(0x5, 0x3, 0x5, &(0x7f00006a6000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006fd000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000d62000-0x4)=0xc) recvmsg$netrom(r1, &(0x7f0000076000)={&(0x7f0000fbc000)=@full={{0x3, {"621fdc0211d66a"}, 0x4f57}, [{"6b7ce58f76a22a"}, {"5c6a578a111d85"}, {"feb361425c77e3"}, {"35eb045b83ebbb"}, {"a422fbe1faa8cc"}, {"5e3065208fced3"}, {"2cb88c4fb34454"}, {"d35d49ffe990c9"}]}, 0x48, &(0x7f00005f9000-0x40)=[{&(0x7f0000442000-0x1000)="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", 0x1000}, {&(0x7f0000500000)="8f87b28dda6deac7082505929266878780f7b909d841baf97787a7314361902aee5a550dbf88acb63ca6c515629629dc3be8691f5f375e78c61329feb1ba809ea642", 0x42}, {&(0x7f000009d000-0x22)="0a15aedc1030f929ebe0bb0ca378ce91471d3592bee54d05033c5ac6ccc12749b9d0", 0x22}, {&(0x7f000056e000)="2b0d721f4aff703d61da6d6a64f7c00c2a579efecfdf0f216b4d9808265e43b499311c7e06b3cfdbb3f6cf07c473c1e7ab6bff43d9591bcf652026f06648a1e515373717c51fa4b6b95b945355e0e200723be7e9b4606b", 0x57}], 0x4, &(0x7f00007c0000-0x1e8)=[{0x30, 0x117, 0x0, "4796e7a770cbf831a76d018dc78d57a2a81b6a2a8f6353a4f9e047ff3c4f"}, {0xa0, 0x10d, 0x3, "b96f79122381fcf7821cae732081bd26b0cb5b9043d60cc5081a0f26f794d390e0132c993761afcc52201bdf81bdfc97a6dc2dd949f7deab7b5004e51ad7c9596839fec99c4677cedccd728d85a52d6a37e347e56a5d13134a7efc941e7ec9899b439b29e4ce440101cd6a078c3b714fe0c8d16fb31629152785b1c3c60ec8a11e1ee29ab8dccb7d6c49feb2"}, {0xa0, 0x11b, 0x6, "f665c3fd4d5d04a9500256294df7be90d0e7cb754066be19e907ca0d4a4c3fe541cc38ab3075a2b4eb21a6f81299b1176a30757756cea987fae3ed1763543cd26b1a3eba2655a89bf7b41900226e2a958311296017aad7ee3d389bc28bee758a4fca8099a9483468a41fc878e6169d3a783ad1717b456037e9cd458c46b21bb9e826348ac5b5c9b1e8be"}, {0x78, 0x200, 0x6, "cf83782316669ffaf9e4cd4f5dbcec546fd0e16985f834b9d8c5d51b07952f4455d7afe50fd89a5e0170f9bf96d5c0d747db1b70838e268505510993fca50126883d7889759c4aeecb9c3d3a1ddf2e3bc3e051ce4bc6255d37a5dd068802faef3a4344"}], 0x1e8, 0x800}, 0x2022) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000072b000-0x4)=0x3, &(0x7f000031f000-0x4)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ea3000)={0xfffffffffffffff9, 0x3, 0x2000}, 0x4) socket$packet(0x11, 0x3, 0x300) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa3, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000509000)=""/128, 0x0, 0x0}, 0x30) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000adb000)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f0000d99000)=""/14, 0xe, 0x40010000, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = accept(r1, &(0x7f00009b9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c00000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c38000)=0x0, &(0x7f0000963000-0x4)=0x4) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000f7f000-0x10)={0x3, {"c5325e75820d77"}, 0x4}, 0x10) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x9, &(0x7f00008bc000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00001c0000)={{0x85, 0x4, 0x3, 0x200, 0xffffffffffffff0a, 0x1ff}, 0x8000, 0x1f, 0x8, 0x5c75131b, 0x4, "c509fd2b3511ed59982f29b6cfc1e40c5801846edbe7225f38f40ff0e5e36afb5d3b746a8d86413b045ef12add4d415003f442148a23f4807ebd2b98b0faf9feaf00b46871649fd4d979672b1cdf8eba9fcde170926ec8b1795e1e31b22e89e3d7d2b0164134fe84751a38fed699165f6f65725d73654e1d2d9b52a6f54a9caf"}) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008bd000-0x8)={0x0, 0x0}) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000)={r2, &(0x7f00008bc000)="292b710921c18a4150614ec7d4af54d8b3506241eb7038a2767106126f00ef8b1873a0feee57230012e3d90eab6f36c859119a0f5311cfc70bef5b42a4037f0d3dc075b4437898d94faaff6a46947463332682099bf466cd4425d5eaf37e06a32b8e0292d0c4114b59893ae5598ff56b8374a9f176e92cc0434f082052b131d0104b80dd4ab1b4f5965e89e5c56f121a53c3f9bd268b700685fd"}, 0x10) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 913.898142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=13358 comm=syz-executor6 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x9, &(0x7f0000002000+0x31)=[{0x5, 0xdf0, 0x7, 0x7}, {0x6, 0xecd, 0x5, 0x100000001}, {0x6, 0x1000, 0x8, 0xe}, {0x1, 0x5, 0x0, 0xffff}, {0x7ff, 0x2, 0x4, 0x6}, {0x40, 0x5554, 0x3be, 0x25003ecc}, {0x0, 0x3ae5, 0x8, 0x6}, {0x10000, 0xd1, 0x100000000, 0x1}, {0x4, 0x4, 0x4, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80000) recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0xffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) sendto(r1, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000003000)=0x8b2e, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f0c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009be000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000031b000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a28000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20000024, &(0x7f000064c000)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) r3 = socket(0x1d, 0x1, 0x4e0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000efe000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007a0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f97000)={0x0, 0xfb2}, &(0x7f0000931000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000bd4000-0x98)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ff}, &(0x7f0000596000-0x4)=0x98) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000e4f000-0x4)=0x7fffffff) socket$bt_sco(0x1f, 0x5, 0x2) r7 = socket$inet(0x2, 0x80a, 0x0) bind$bt_hci(r3, &(0x7f0000321000-0x6)={0x1f, 0x7ff, 0x1}, 0x6) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000024e000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf647e4178a803db7, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) pipe(&(0x7f000070c000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r3) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f00003df000-0xe6)=""/230, &(0x7f0000abd000-0x4)=0xe6) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000d26000-0x20)={@common="6c07000000000000000200000000002c", @ifru_flags=0x0}) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000beb000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d04000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000553000)={0x2, [0x9, 0x37ecb839]}, &(0x7f0000a04000)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000c16000)={{0xa, 0x2, 0x8000000007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000001}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1, [0x1, 0x3, 0xfffffffffffffd31, 0x1, 0x200000010001, 0x800000000000745, 0x4, 0x5]}, 0x5c) socket$nfc_raw(0x27, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000802000-0x20)={0x1, 0x1, 0x800b, 0x2, 0x2, 0x1, 0x17, 0x1000, 0x0}, &(0x7f00000b6000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e11000)={0x1af7, 0x8204, 0xffffffffffffffe1, 0x6, r3}, 0x10) write(r2, &(0x7f0000604000)="240000005a001f0000000207180000000913171006000300000000000000083dffde0000", 0x24) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000fe0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fdf000)=0x1c) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fdf000)=0x7, 0x4) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/26 13:04:22 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000291000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007f7000-0x4)=0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00005ca000)=0x0, &(0x7f0000d2f000-0x4)=0x4) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000e61000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "12cc6e08e8f106000000000000003e2c"}, @eol={0x0}, @eol={0x0}]}}, {""}}}}}}}, 0x0) [ 913.977732] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=13377 comm=syz-executor6 [ 914.020889] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009fe000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x1, 'authencesn(sha384-avx,ecb(cipher_null))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd986422d48f7ff805c923b79c454b50fc8e308cf22114df438ce7dceb58a1230c58552ea76687fe36dacdb876a3434f95c3b6298728525aa0fa9b34c90b9f0fded7122d123b6101faa55029088fa7023d86a948958c8e3f125b7522c143217c9e8321809fecbc7a37b8ac3d254ee59219fa06fbb622c3bd3a9b7ddd3d16e140071cf6a", 0x90}], 0x1) recvmsg(r0, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:22 executing program 2: epoll_create(0x4) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f5e000-0x30)={0x3, 0x3, &(0x7f0000f5e000-0x3)=[@map={0x9, 0x5, 0x14, r0}, @map={0x81, 0x9, 0x7, 0x1}, @map={0x1, 0xffffffffffffffe0, 0xa3, 0xffffffffffffff9c}], &(0x7f000098a000)='\\-{', 0xff, 0xfa, &(0x7f0000825000-0xfa)=""/250, 0x5, 0x1}, 0x30) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000092e000)=r2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000c6f000-0x4)=0xfffffffffffffffc, 0x4) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f34000-0x9)="3b84951dbf392f4864", 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000033000-0x38)={0x0, 0x0, &(0x7f0000c7c000-0x50)=[{&(0x7f00007c7000-0xa3)="07e6885bf05f0a0f580657983438734bce555748d8", 0x15}], 0x1, &(0x7f0000bd7000)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = socket(0x8, 0x80a, 0x1c6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001f7000-0x8)={0x0, 0x200}, &(0x7f0000591000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00005cb000)={r4, 0x1000}, 0x6) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000103000-0x90)=[{&(0x7f00003a7000-0x49)="4e2f379c4b8d927bc2c49ac43d1caa164e888157e84a8f8b1a255d8ea53e1ccaa6a0780c508c57da420f0d32a7ebab3c959ee74b46d3edea679d657d26449e101e4eecab763e07ad14", 0x49}, {&(0x7f0000420000-0xe8)="214d4f8fe1342fec8bba31e85adbaf465858a5afe567b63c7aed7c4dd054195a47cabda536f2c5fe2143809569ff4360df2866fd558fec977d45cb57ee55971357e4f728d295fdbcb4e920f1f20fb70730d2d52187bf4379e71fc5eea50cb21ec9d27a478ddf786a67e32de158af8602bc21eb347a014c3b19abffcc6987de5f37a813eb701397ee247d72183c6617588f6a6bbbacc931798cfe3aa0ebdad574a31cf73b3a5b9c92dbe54054421c9c750e8213a2790272e01e8ccadd42a36807d783f2aa605dbeb30330dd98a27c6cd73d08f06478ce950ca4a8aa73b8a36dff16e1dc21562a6666", 0xe8}, {&(0x7f0000ab1000-0x15)="8ae8e2a75e6d7491e570088c9419e2f460791040b3", 0x15}, {&(0x7f00009a5000-0xef)="c06053a24ee06e21e49b292feb4ae612375adb044dfa6611a2f42a8fcbd6959d9a227fadcebb32c1f0b6765c505644493125baa95b62f2c34a25d4f9421630f865bcb9716ac5cf1a56a0a53280ef7e096ad6eb30f17609a5e04b7a9799e51cd7bee5ebdf244552fea48d930a4bab466e5b19ec38815707782326a63e5c264706d8cdbfcb8423fc90983bea67879a244f51adc98dccc1de496a49f747155efc44eb58d4dcd60ee83a6d6a3f38331af7aaea79527b41755b34b69c4526abea8c2afc7417047e7f2b4ee0c60f888edf76696b758a3fc5736b8612ab2d14511096797c5f0ba536481930a5d875fc7a4346", 0xef}, {&(0x7f0000443000)="4540ec670a41c6a2d3402e", 0xb}, {&(0x7f000004d000-0xb9)="b2aac83f7750ea3fff6f23b35b2490bef9f6bdaa66f3127a7ad5003895e980426ac50db21b017a1c22b1d7aca75427987af8c85fd701bc303d41abe797a3e1edfa72111136d04a3749c444223cebe2b252e71d6ae682da626d7a383b5331c7e038ce624a8f31e14dd65f09530cb53ff97f8c1dbc4ac485cf49cc89eef083eb7ce23630df207c362bf3a48cd12fbc1463987be087c00e8064444e0e6f43a0d945d4f2b01f8cd0b78a8f451b09d9fde08ef5d7bbb5b4f81eb19e", 0xb9}, {&(0x7f0000c13000)="0143", 0x2}, {&(0x7f00002e8000)="4672e6043829c9dd9fe3ddb7d461cb3723207c03f4dc83", 0x17}, {&(0x7f0000e4b000-0x3)="d6f2ce", 0x3}], 0x9, 0x0) bind$alg(r0, &(0x7f0000a44000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) close(r0) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d44000-0x8)={0x0, 0xfd}, &(0x7f0000901000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000038e000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1, 0x4, 0x8f8, 0x0}, &(0x7f0000f7e000)=0xa0) listen(r0, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000077e000)={0x1, &(0x7f0000e05000)=[{0x200006, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r2, 0x1) close(r0) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x5d, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000000}, 0x0) r1 = socket(0x3, 0x0, 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000fe4000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000208000-0x4)=0xc) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000e3d000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) write(r0, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000fc8000)=@generic={0x100000000, 0x100000000, 0x7}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000014c000)={0x0, 0x1}, &(0x7f000017a000)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000033b000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000db6000)=@assoc_id=r2, 0x4) sendto$inet6(r0, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000423000-0x8)={0x0, 0x0}) 2017/12/26 13:04:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005c9000-0x98)={0x0, @in6={{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000ffc000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000435000-0xc)={r1, 0xf7f, 0x1000000}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000)=0x10002, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00004e9000-0x20)={@loopback={0x0, 0x1}, 0x100, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) pipe(&(0x7f0000dfc000-0x8)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f000037b000-0x40)=[{&(0x7f000037a000-0x47)="190b6a0b7bffc4cd606d737aed9e964f917f84921af49c15007d9b5aa9a52054a99295a87d69a296222dede8562868d34ec44b8f7117f6b6de2fde58dacd15ea40dd3f9a77377423c72ed19e30a697f08bcc5b967f47017fcd745dcae1bd4d6274c3a799f28d6c8a2469276e506c4d3d921160b4bbbbf58fb21a3539f26f6ab0", 0x80}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) [ 914.134813] netlink: 73 bytes leftover after parsing attributes in process `syz-executor3'. [ 914.169987] sctp: [Deprecated]: syz-executor2 (pid 13437) Use of int in maxseg socket option. [ 914.169987] Use struct sctp_assoc_value instead 2017/12/26 13:04:22 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f8e000-0x8)={0x0, 0x0}, &(0x7f0000717000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b11000)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000776000-0x8)=@assoc_value={r1, 0x6}, &(0x7f0000922000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000012a000)={r1, 0x3}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000793000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b67000)=@assoc_value={0x0, 0x0}, &(0x7f0000335000)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x6, &(0x7f0000b7c000-0x8c)=""/140, &(0x7f00004ed000)=0x8c) sendmsg$inet_sctp(r2, &(0x7f0000004000)={&(0x7f000039d000-0x1c)=@in6={0xa, 0x3, 0x463354f5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c, &(0x7f0000a56000)=[{&(0x7f0000ddf000)="10b60df7a391c2082504ecab325f88d4a571cdf1f4be7f", 0x17}, {&(0x7f000084a000-0x30)="7413f9e00c46cdf0e122122632cce363eab54bbb8ac1c39023a176a6bf92c1c34870e6bb448a3772e5104f27a785eacb1be9870fb6f02f718ffa02833fdc0ea007", 0x41}], 0x2, &(0x7f0000a69000)=[], 0x0, 0x3}, 0x0) r3 = socket(0x3, 0x5, 0x7) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000079f000-0x8)={r0, 0x6}) socket$inet(0x2, 0x803, 0x1) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000df7000-0x18)={0x0, 0x400, 0x30, 0x2, 0x5}, &(0x7f0000705000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000174000)={r1, 0x0}, &(0x7f0000c62000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f1c000-0x4)={r0}) accept4$unix(r2, &(0x7f00004b4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000072000-0x4)=0x8, 0x80800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000016a000-0x18)=@get={0x1, &(0x7f0000b27000)=""/231, 0xf1e0}) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000000a000)=0x1ffffff, 0x4) r1 = socket(0xa, 0x4, 0x2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000011000-0x4)=0x0) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xaaf000)=nil, 0xaaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$ipx(r0, &(0x7f000096f000)={0x4, 0x3, 0x60, "11255993e413", 0x2, 0x0}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000019e000-0x10)={0x2, &(0x7f00009e3000)=[{0x3792309e, 0x8000, 0x2, 0x8}, {0x1, 0x200, 0xeaf, 0x3}]}, 0x10) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000aaf000)={@common='dummy0\x00', @ifru_settings={0x7f, 0x94c9, @fr_pvc_info=&(0x7f00001c6000-0x14)={0xffffffff, @common='ip_vti0\x00'}}}) connect$ax25(r0, &(0x7f00004a0000-0x10)={0x3, {"e3127f088192d2"}, 0x7}, 0x10) write(r0, &(0x7f000081e000)="140000001900b515000000000000070207000000", 0x14) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000bc3000)={0x0, 0x0}, 0x2) r1 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006d2000-0x8)={0x0, 0x100000000}, &(0x7f0000333000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e42000)={r2, 0x35, "8dd3ce58dcdca168681e34c36819698f9e743aa43f64b3d680324ff98b9be0900f390632c28df20f168e7c49d1910fae8a7b48db85"}, &(0x7f0000d02000)=0x3d) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000d8000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000742000)={&(0x7f0000172000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000616000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000141000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fbe000)=[0x0, 0x0, 0x0], 0x6, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000bdd000-0x4)=0x4, 0x4) writev(r1, &(0x7f0000f8f000)=[{&(0x7f0000ce6000-0x39)="390000001300194704ff03000000000007000100030000004500ff000000800009001a0001000000000000000002fb011018e9070000000000", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ad5000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x8, 0x5840, 0xd16}, &(0x7f0000389000)=0xa0) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000aed000)={r3, 0x100}, &(0x7f0000bff000)=0x8) [ 914.209558] netlink: 73 bytes leftover after parsing attributes in process `syz-executor3'. [ 914.279492] sctp: [Deprecated]: syz-executor2 (pid 13467) Use of int in maxseg socket option. [ 914.279492] Use struct sctp_assoc_value instead 2017/12/26 13:04:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd1000-0xa9)="7eb1e3f257", 0x5, 0x8000, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fd1000)="ff32ee84", 0x4, 0x0, &(0x7f0000606000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fd2000)={0x3}, 0x1) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0x81) connect$ax25(r0, &(0x7f0000903000)={0x3, {"9073bae1a88485"}, 0x3}, 0x10) r1 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8001}, 0x0) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000211000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000618000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x2c) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000047c000-0xb2)='\\', 0x1) r3 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r3, &(0x7f000000b000)={0x10, 0x0, 0x8, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000310000)=@assoc_value={0x0, 0x2}, &(0x7f0000ab3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000064b000)={r4, 0x1}, &(0x7f0000ed3000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bed000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000900000)=0x0, &(0x7f0000e22000-0x4)=0x4) writev(r2, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00001e0000)=0x0, &(0x7f0000f9c000)=0x4) writev(r2, &(0x7f0000f54000)=[{&(0x7f0000462000-0x1e)="deef8925121ad3a96abbbbc9b58b2f5102e19a2100f983222ddd98b1a24a", 0x1e}, {&(0x7f0000a11000)="04c89b90f3679bb31bfcb5", 0xb}], 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f1b000)=0x8, 0x4) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000034c000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000f1f000-0xc2)=""/194, 0xc2, 0x10060, &(0x7f0000149000)=@file={0x0, './file0\x00'}, 0xa) recvfrom(r0, &(0x7f000066f000-0xe)=""/72, 0x48, 0x2122, &(0x7f0000517000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8) preadv(r1, &(0x7f000078a000)=[{&(0x7f0000d30000)=""/215, 0xd7}, {&(0x7f0000f88000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d23000)=""/67, 0x43}, {&(0x7f0000a60000-0xa9)=""/169, 0xa9}], 0x4, 0x0) 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000e26000-0x38)={&(0x7f0000fe1000)=@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000fe1000)=[], 0x0, 0x0, 0x0, 0x5}, 0x240080c0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe1000)={r0, &(0x7f000048b000)=""}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a94000)=0x0, &(0x7f0000a20000-0x4)=0x4) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000001000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x1044, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x0, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0xffffffffffff7fff, 0x4) 2017/12/26 13:04:22 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000489000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x10000}, 0x5, [0x800, 0x8, 0x0, 0x5, 0x7, 0x8, 0x4, 0x5]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x4, 0x8010000000000082) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x7, 0xa, 0xa736, &(0x7f0000b69000)={0x0, 0x0}) r3 = accept4$packet(r2, 0x0, &(0x7f000036b000-0x4)=0x0, 0x803) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000034c000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000ad5000)=0xc) connect$packet(r3, &(0x7f0000e03000-0x14)={0x11, 0xe, r4, 0x1, 0x6, 0x6, @random="32b2d1812cf3", [0x0, 0x0]}, 0x14) shutdown(r1, 0x1) close(r0) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ed000)={r0, &(0x7f0000674000)="", &(0x7f0000262000-0x1000)=""/4096}, 0x18) r1 = socket(0x8, 0x800, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000081c000)={0x7ff, 0x7ff, 0x8000, 0x0, 0x9, 0x3, 0x8, 0xffffffff, 0x0}, &(0x7f0000472000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000043b000-0x6a)={r2, 0x62, "ad0d894d8e398ebe32a836f8624860060b93ea68bcab9816316af2f495737b0ded2be7c77ac8973523598d47213c50947f277537cd3306815720fd564602ee05b214c7c183ab2924a60680b01c9e0cda149bb6b3df487e0cb587ff17ceb76757bc46"}, &(0x7f0000c5f000)=0x6a) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffe, 0x2000, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000563000-0x40)=[{&(0x7f0000549000-0xf8)="21f363e558a0681a46eb90b709a6c068b9ec05b50a5f44302f2ec5acee411112c78bb80f6af4ca72678d205c6e168b8bc314691d49aadb2330d13e019bddb65184d50773267f5fcfec6e28af156922442db0f16ec5a96892ee66e2d075d5a8253349ec2f4a2b159c283caebcece0c9079d32b9de1e31aba690e8fb49b8477d979be88754fc8d57ef3b1e69ba20a181fa52fef2f5a054d5efd7511dbf7996528a87d9c17fb7b726fd510711a00f47336e5379c14f1db7030755fcea1b8a0d152355c91eb1c4622d7b7140fcb1b911b535b3a1b3feb0c60cce8f8d9681fbcd78af8137903a9b751ffc54681246bf0cc2fdf8fa3ec0f4101ecd", 0xf8}, {&(0x7f00008fe000)="427f5753a5e686faf0a1a0fc9b5d1962ea6a8716cb1e9a0d9886cbe56c6b8fd679c26afc1e82d5f4768ba21632fdd6b71fb0f6a5428c71352bed92e4911438f2c87de3e1173f101701d269fb6ed3b5b7279bcc2fc13c9b07923068fa8d551d02e199eeaf04b46ecf2dabcb7058afc9831fb4b2f5d219e93304c3451b3f4fbd39df6a043469b88b2d106c4f170779f464950a85dd692e3ecfff", 0x99}, {&(0x7f0000ea5000-0x9e)="8256c3ebacd35b921c6ca069907897eb007a10e9cceee4744469a0633dea40964585266d3174ee8c08b1cd712c9d7c9cafa06594e59c1490073981293454b3f7dd8cca392fdfe230d1e36d20aaa3209531a56757fdf0dd118f4e8fde49af551c8f4aade9d72aad10412103ad3d7a52c537970ed4cea6cd77e2201d5a3e4862a05e0e1b0c90680a4767e2ccdc50c3f2495f52dbcd1c74b974259b1debf95d", 0x9e}, {&(0x7f00004f2000-0x81)="73d612919cbd68eaaad7b1e7b6de0447301948855efa2d6f28ab0bf6c03fb0488f2f1419dc0322d91bf8b197fbdd6b9b85f4650f13b3ff5dda911d46f0db96e73f6a043c0eb3a66b516678ae6549c5a27f6d51b2626650413e8e18a256abb61ae08c5090ad9e9febf1f96fb007a59af19c9e41203c84ff8fcf72490dc1a89f4432", 0x81}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80000, 0x0) writev(r0, &(0x7f0000f8f000)=[{&(0x7f0000ce6000-0x39)="390000001300194704ff03000000000007000100030000004500ff000000800009001a0001000000000000000002fb011018e9070000000000", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008a5000-0x20)={0xfff, 0xfffffffffffffffa, 0x8204, 0x9, 0x80000000, 0x517, 0x8, 0x8, 0x0}, &(0x7f0000a2d000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008d2000-0x197)={r1, 0x18f, "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"}, &(0x7f0000cd0000-0x4)=0x197) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d48000)=@ethtool_coalesce={0x13, 0xffffffffffff0000, 0x200, 0xac, 0x7f, 0x7fff, 0x8, 0x9, 0x10001, 0xff, 0x401, 0x6, 0xe15, 0x100, 0x5, 0x0, 0x1f, 0x4, 0x2, 0x6, 0x3b, 0xf24c, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000095b000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r1, &(0x7f0000c2c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000aea000-0xf0)=[{{0x0, 0x0, &(0x7f00008c2000-0x70)=[{&(0x7f0000ec6000)="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", 0x834}, {&(0x7f00002eb000-0x6d)="4b7afdf89f13a3b3a988a8b8f87c6e2c9766403ddaef8bdc1fa0fa2f17d1728e6a901a108bcd3b79d739a8b3252920803d650d85f9396c4ef68533fe2c0645e08a5a5e229af4c3e95a7827f95b879b7a4130921978ddf2383940bf00c15207b85bc6d7e13a485ed92d8647be5b", 0x6d}, {&(0x7f0000ad0000)="71aa6ad0fbe2d978ce4c057926a429c9a74a1c9f39b3065bf9e477da201645b9bb1066b27537e6d36f3d7fc0110c690dc79ca2df84377ac525f16f5719401088aa890cb0ead46fc82fda803d12f95cd431bbf2aab8d856c9635b36d9b8ec47435f72165e1af1b4508990b581a55499205bb1c99cac7eaa9b7684d076094f8212e0dce29e43a38090c7c5ad14af676dc05397c8b98ce0", 0x96}, {&(0x7f0000232000)="53d174430712e88589546deb10553085db2f4c3a4ed938cdc4596dd70f46bd2afe75d8ed48b0cadb365bc28cb4d34e705acf8d91626139aac4e91fd779eb5f91a1e96bf22bf5ea8d016922fe161cfa8ba7c314de592f78cc90fbede71acf56975fe0e8f0d0f25b95e07640fcabf9b37df13805079ee102d68afbea19", 0x7c}], 0x4, &(0x7f0000ce0000-0x2450)=[{0x1010, 0xff, 0x5, 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&(0x7f00003c2000)=[{&(0x7f00003c8000-0xbb)="9906e5cb3be5e2fee61a1533bb4dd70e44d8c1cff85e4ad1d5c153a1c451d7a9876a691f848e0296356e1eface197c720718b4bddb9541611ebd8a9bbd28a6bddde16f5d98a5483c1b9fc2f5fa2eda99367cea44db72d2033d8035284bfa79752a882d67a38f7025d29ee8bfeff33fcd887af30ad156c6f0ec37ddf968e3a150b90bd234afe96a11f8cf679c0f1459fa6b17aeb7fcb73d1a90c128024042f07b443f02235797ad5f00cc2e06d55004b411c5431aa696e5a76ad663", 0xbb}, {&(0x7f0000aa3000)="59c2c352fb398794ba4a7c174301d105ef0c177a561f9e24bcabbddecb2c9da60172619fd234a1", 0x27}, {&(0x7f0000fa2000-0xc4)="9a7deedc6ea315ad0a2c0498ded359d95a0ba517ef6479138629e258307fd51bcd64cb6f3fab05abcb2b0fe79cfcafe3fdcceae243a435cd46a0e217ed575606a4d10d2ad55fa718311040e95384bb04744a925e12550c03dae14cb2afce92efae156188b1d3930e8439014d76b8102a06f7f09e0b565cf837dac92d7de9d3517c88fc4d415b3e68c914a2e60be4db12b3e58c3b20614fae4d051b588970023e8fe8f7da39c00cad8eb17039043b53a76d38f1eb25ca4c2f7177802e907be9b377d518d4", 0xc4}], 0x3, &(0x7f000075f000)=[{0x1010, 0x11b, 0x9, "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"}, {0x90, 0x116, 0xb979, "b4afb1c05436c84e8d387237bfb7e638522583bf041fcefb404b9f1d2121df00d830ce7cf6d2877c037a986ddcf7c555f8012e22a85702ccb1a696a38aed13525d3dc3fe43f502be839272b93c3659cea6aaa0157ca4d5f6370008bd3a012132e7dd830efb3d0b7d55c1389f8951f2ff1a6f4ce98c9e3cfb9b3775eda26c"}], 0x10a0, 0x200088c0}, 0x59}], 0x3, 0x8001) splice(r1, 0x0, r0, 0x0, 0x80000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000003000)=0x5, 0x4) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000044f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007e7000)=0x1c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000042e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000-0x4)=0xe8) setsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f00008dc000-0xc6)="1e6867f1c3c81a1de50c7e511857223f4988eccf4fb9dc964066baeec178294d04b8b987bac581562344cba1c801b02c107c3e95f161f6bc4987ea4f78629dc4558b1f206ed601d4a0a14dea382edca69b4d6575dd86b0fdf38a6a566abbcecd9e03ac83a9f37f4c5f918f182be94bbe083e02f452b5d52727f076658adeb32b5bf0bf4b02dc2c029cc9210c2b5eb403cbf3f8dba745b09304ad1361d49052b5bdfd72dab1596f79d8d89a594870dfc03eaf0d6b4833aa458d51baacb805ddcb08998aca59d5", 0xc6) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000762000-0x4)=0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000335000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0xbc, 0xaa8, 0x400, 0x5, 0x810008, r4}) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004eb000-0x8)={0x0, 0x3ff}, &(0x7f0000ce3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002d0000-0x10)={0x3, 0x200, 0xfffffffffffffe01, 0x800, r1}, &(0x7f0000082000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f26000)={0x0, 0x0}) r2 = epoll_create(0x20000003) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000e61000-0xa)={0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004b5000-0x8)={0x0, 0x9d}, &(0x7f0000701000-0x4)=0x8) getsockopt(r0, 0x7fff, 0x80000001, &(0x7f00005c1000)=""/4096, &(0x7f00001a2000-0x4)=0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000b7d000)={0x9, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eb8000-0x8)={r3, 0x7ff}, &(0x7f0000e35000)=0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) accept(r0, &(0x7f00002ff000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b35000)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004cd000-0x9)={0x1f, 0x7, 0x8001, 0x100, 0x7fff}, 0x14) close(r0) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) connect(r0, &(0x7f0000109000)=@in6={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000289000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[{&(0x7f0000d5f000)="00b8a7bf384a7be09d47d4605320a5da", 0x10}], 0x1, &(0x7f0000c5e000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069d000-0x4)={r0}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000297000)={0x9, 0x7ff, 0xc31, 0xf09}, 0x10) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000305000)=0x2, 0x4) writev(r0, &(0x7f0000d42000)=[{&(0x7f00005f3000)="390000001000090469060000800000000800000002ffffe9450001070000001419001a0004000a000000000000000008000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x501, &(0x7f0000ec6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000284000)=0x0, &(0x7f000061a000-0x4)=0x4) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dc7d0c297ce5", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x7, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000505000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aec000)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a8d000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000f18000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002f2000-0x10)={0x6, 0x8, 0xfffffffffffffffc, 0xc64b, r2}, 0x10) pwrite64(r0, &(0x7f0000f17000)="ad451cc72fca9230cd228e3a95cc3de9aaf51871a7b1e52a8873aa7540161abdc72ce937c5448258178bf699352111c8e85efffef5acd163349ec994a09dd73894d0fc8bec5c29837b675cfc8da7d65b8a39394f34ec23fd9b2131e31cf25962bf5aa601c741aee64b3d4577097af140e5e56247afb5c09e923b81539c72aea424f867f186f51da9d62149770332000405e3db434e364797f2266457913566b37cd683ffb814cb82f7e2dc1caa91cbd59cf8aaba350942955cd1471b", 0xbc, 0x0) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000c8b000-0xe3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @cipso={0x86, 0x6, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000348000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ee5000)={0x0, 0xfffffffffffffff9, 0xfd, 0xff, 0x8001, 0x5, 0xffffffff, 0x3, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe, 0x1, 0x0, 0x100000000, 0xbaed}}, &(0x7f00008a4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005c3000-0x8)={r1, 0x200}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cb2000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000c41000-0x120)={0x7, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aaf000-0x10)={0x0, 0x7, 0x626c, 0xfff}, &(0x7f0000768000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000846000-0x8c)={r1, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 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]}}, &(0x7f0000e38000-0x4)=0x8c) r2 = accept(r0, &(0x7f00006e3000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac7000)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000154000-0xe3)={r0, 0xff, 0x0, "198e7937c04fd6a9ece1bffe2f18166d1974a053ba142fe589b126d793d0ccfe4129d1e1c935fcdf5438ab24ab693ec0e918290bfc412ee3be61e1150b7ce8010cfcd303215c1b55cd675b5a5d1916bb0163eb1e9a9c16955fa591be0b11fd99f0d49c18cb1d30612a679dc1e73d59f976f441dd7ab554a0ff2b2edf72450f52baeb20ecb3a592c13f832bc3f30a2dcadde5101233fe269384c7bb03bbcb29b3bcd9fbdca9010921e34919eacd4518fed6b633a05253bb036253ed71f9f1a96560a51c517f95bf285f9b9dc7e28bed20468ad96c2f3b201e0c"}) r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) writev(r3, &(0x7f00003b9000-0x10)=[{&(0x7f0000a69000)="ce392258dec8b98c07dd92572c81908a638bdbab0a4179d4d76a3b8e15fef797e9fcae9fee7ea089aa1e3662718bc7ddd13c447f65177b211fb62bf0b5bfa602651f120f5cbd0583c185cee9bd497feb3bfc18921d940fdf8a0766ec8d9cabc7f4c5e90cbaaec44dac28d1aea17fad100f057fcf8d6b0383d127a000bdf789745b039c5fbfe8371d5f43fa23d711e0dcc0db06659e14912c6b88004d5a4510f775f0cf8fea6a6fb0aeb7a5bf7130d0caec4ce0ecc3f4b2efa30c387310dcb2a81d5637af9212b47f3a8f01d42daa6690ccedce569bcb19b66453065ce7d70d664781ea8f001e0108a7", 0xe9}], 0x1) 2017/12/26 13:04:22 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x4) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x50, &(0x7f0000000000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:22 executing program 6: socketpair(0xd, 0x7, 0x9, &(0x7f0000579000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00009b2000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ba6000)=0x14) sendto$packet(r0, &(0x7f0000000000)="8dfb57a244bb132334c587c9fd8811e4eddb01bdec6bc4f825cf1b52af015c04d3026a36f3ab4962c4e618e9a0a3f32b6a7441ec3c24673c6e2cf2dd3c71", 0x3e, 0x2000c000, &(0x7f0000561000-0x14)={0x11, 0x1b, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000078b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000494000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) bind$inet6(r2, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000382000)={r3}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000e09000)=0x9, 0x4) sendto$inet6(r2, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000001000-0x8)='\x00\x00\x00\x00<\f\x00\x00', 0x8) socket$inet6(0xa, 0x2, 0xb5a) bind$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000004000-0x69)="06", 0x1, 0x0, &(0x7f0000005000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a96000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a97000-0x4)=0x14) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000246000)={0xa, 0x0, 0x100000000007fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8000004) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000df2000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) listen(r0, 0x0) pipe(&(0x7f0000df4000)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000df5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d28000)=0x10) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000a60000-0x18)=@get={0x1, &(0x7f0000df4000-0x3d)=""/61, 0x100}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000d3a000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) socketpair(0x5, 0x80006, 0x9, &(0x7f0000df4000-0x8)={0x0, 0x0}) sendmsg$alg(r5, &(0x7f0000df4000-0x38)={0x0, 0x0, &(0x7f0000df4000-0x80)=[{&(0x7f0000df4000-0x64)="e6c195edb3e193b4abac06c110219702654175c52bfe11dfea5893eef015faf1dc9775dac2915ff78a861baaa56731c1618a8ddbf6bfb0a7b0e41449c48ec5b6f99e60d89e2bcf611011d8fda3b99b4914d75360a4e3fdd5550dfd5e84b098d52db66045", 0x64}, {&(0x7f0000df4000-0x75)="9ae342a06cae2c06561614064bca29fdf63128aaa74a15c148c73cd5541d8519e1491136321493dc87160e66c91683e49fda1bd39c9211446f7186e5d8b9b01721c8c1233d9f3e76647752041c3543944bdf5acfdf01a03ccafb127fac29dc07df705326c726ecd3eba1196d1d1ead455f96e72ebc", 0x75}], 0x2, &(0x7f0000ba1000-0xf8)=[@iv={0xf8, 0x117, 0x2, 0xe0, "501c140df88d94b5d6ceff8288e9f5569bc67f8d5d7632443bc39104c5012d389b799f1390c8efe269ac90e7981a81497f4923a9ac89746fd861e208d282d643f3326118211fd627b178c3aeb00e22213f48b08c53b10ad97106b5fff3ec85f30a5a58fa7d3c7d7229ab93e1ab8f2789ca10fe83cbe8137243d35c1498496976296f05c4c3484a946f3e5d56f4f02449c56e73c1ebdff4a7ae797a1672b03189a69c4dadf36014f89777110a3c71fa47a72bf61d664ede9b242113a90ae7d5e16c01877403449536758bc6fc399c0d6c9b5cc456b0538c2f11659f7958aad768"}], 0xf8, 0x800}, 0x14) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x80000005, 0x4) pipe(&(0x7f0000df2000)={0x0, 0x0}) splice(r3, 0x0, r7, 0x0, 0x9, 0x7) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000aae000-0x10)=@common='ipddp0\x00', 0x10) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000123000)="166a349106c4c45400988f5bede87c8bbbab249e914a1a533c1ccfebc2e83385d0379f6c5b5081b9c3300c655a29a21b9506fe0535249f876e1d252a5e9288fe01b075d6d56e761a4c9f6bc19294e246e56302d81d4cc130976a78df03760fffacf558e852aa8e264d8a9120d29c0ad0490d7938daef1a6acd7b217848a28872027e9ec0dbefc1d88e5c6975839a18cd8b411e0ed9c66aa8a6086773fe5d1a231087a384484bfeb613703656730ea07cf8eceb42ca4bd751c1a355d5d65fa2d97ea81f2fa8fa5a385aab3296f27938eaca49709ee5f61f1e53a825df5a", 0xdd) poll(&(0x7f0000db7000-0x8)=[{r3, 0x2, 0x0}], 0x1, 0x81) mmap(&(0x7f0000df5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00004de000)="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", 0x1001, 0x4003, 0x0, 0x0) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000cb9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x5b9, 0x9, &(0x7f0000f1b000)=""/15, &(0x7f00001ba000)=0xf) 2017/12/26 13:04:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e3b000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000080e000-0x4)=0xe156, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000070d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006cc000-0x4)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000c6b000)={0x5}, 0x4) accept$inet6(r1, &(0x7f0000b49000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003ed000-0x1)=0x1c) r2 = accept4$inet(r0, 0x0, &(0x7f00000e6000-0x4)=0x0, 0x80000) pipe(&(0x7f0000375000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000555000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000064e000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000913000-0x10)={0x2, 0x0, 0x9, 0x401, r5}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00006c8000)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000de0000-0x4)=0x0, &(0x7f00008b3000)=0x4) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f65000)="", 0x0, 0x0, &(0x7f00006a1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00003e6000)=""/175, &(0x7f0000b55000)=0xaf) 2017/12/26 13:04:22 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000080000-0x2)=0xaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000570000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a8cd2", 0x0, "4855d2"}, "c4ea77307543fbecbfb38465ea8d61e387a85edc8011be8c"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00001eb000)="18b3b88eec02610525825874cee47cd76fe3d14a1c29607699f49a059d61d45d73a9d9b7c781f42c659740f381499fa6fb747cb027f2c4ebf4e35a8a8886aab0f7b45bf4f2dd1b6747d8c3e9d89b30afa23f848a4d09ebac1ab8924ba3ef17569d57d6de120267d2efc6085e8b94ca8d5e6c8eb833494a0be2a66318582a511461aab5a7525e0a2b78a7f960548ce3ab7851358dd3", 0x95) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000db3000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'hmac(sha224-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7e000-0x99)="1c50094d04c36892f47f2088a5f51656ad9a3548b8f14a895f7ac45ef19812738a928b049669627f2301654bf3abdcb39747556f3ee8de5b388bb9c628f0eac9fe", 0x41) 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f00009b1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x40)={r2, 0x38, "0f918ce65782b2deeb8f356ac1e43bd3b85b67417940c847ac97dba7851e75646363d86f4e04ba54f8f62a1db3def9580ce785a88490f208"}, &(0x7f0000000000)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x7fff, 0x4) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1388) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept$ipx(r1, &(0x7f00005c9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e5000-0x4)=0x10) ioctl$void(r3, 0xc0045878) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000ef2000-0xc2)="09000000020001000000be8c5eff8c88360000dc010300ec0500000000000e64c3f7b933d898055bf74852bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000a53ff1f", 0x50) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000abd000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000053b000-0x8)={r4, 0x1}) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00001a5000)="85c1c58edf4fdefd6eeaf2ca7df8307718643052fd4b8aaa4f0c778465973432cdc4d46b09130766ff917c6fe9037f9be07ec6eb753360aafbb17a73e7ffa5a5a046983fae8971ee28a1ffbfb5365fe216af5a0efb090b87e2e6aef374096fdb535d23b9904cc56672bcb1d3ded5a2a9ac656a0c57d665ad174d5a644df7ca63ccbe151615f5f4f2a87bb5cdfca5512998292357312e502b5425ad5f24f7d2cb48af9b4516f829f79961200da3772d9759f16efc33bc1450bd439f9c7c72a4ca5f5e94d7549b6471791308cb42a3fdc6802f65b9411cde4deac1483ac208afa469a080c8bd7bb9a1c6aab63027444a9bf4292fe7dcdc2d892ecea6c42b837c949d254ccc5c4ba57a8a15ff58022d51bdf29800c3d0ddfcd1e97c1bead4cd45ec1a10278a153ea33e64173ffe3193b25d662fb56660eed5531aab64fc2040f0dd1a38f9cb3da50e225a77ae615938e2dfb67fb3c3dbeba2629bd28db417c1ba80a74e8d7f8cf37c5961cfa471f7d32c49e134ace18b82710d3cc547bcae578cd33119e2ed2dad2e28722c8a45a5bcfa70677a24bd10ad1d991494d848c23aa6089b7583f5bd941697f71d3aec915153b3f53c6d39df93762a1874ad20d91b513a4f28bfd6fb1dd49376809d48795f223c0aa885a5214370776733513a7fca108825cc72875880fa46eead115a4b86ab6117baa3910a0a437251e30b35085b20d60b9db88ac99cc925c0bfb6dc03c28686b5e37c574cd5b01f81fa7a8009740bd7bcf5cba7f24a429813d9e32766c3374e97a37d187548d58849456ddc620e5c26694e527187b727474f5b9b230c3fda2d9c634243344f0db5f376052df6147168", 0x260}], 0x1, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 2017/12/26 13:04:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000c52000)=0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x8000, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x209}], 0x1, &(0x7f0000577000-0xf8)=[{0x78, 0x8010d, 0x0, "4ae024a7387d0aecf540989acd6be9bd953ef815d8c0e737bb230ea90e2ed21b34a220e7776ee18c516d92353f22e2cb4d0271f1a699006d24297dc68aa8ec439086c0e39c1f0bd527b6a9fb0cd04b1904174a816ddebb5a9c367c17798f4bd348646a4780a8"}], 0x78, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f00001d2000-0x12c)=[{{0x0, 0x0, &(0x7f0000106000-0x40)=[{&(0x7f00008a8000)="930cd3a82fca217f3f4c82a6e0093cab7e46d0de7d81e2c7294ac4811cccca1f31c053f9a026b3dc7e47f845be0be0a7bca3a90f71adcaec4822843b3f99996a677a04", 0x43}, {&(0x7f00006c0000)="7e2ad4d81fef3596b5a9aad16ee6f8c449a5d931c132f422d1363b87ea2d554260e7b4dce78312a3222ef14ee664abb4cc17ce031787011238eb44e2890583041cc567d933a74220856ee4f5ed2abc78ae870a6b369474eac3d9d21fb39acfe3fa68730958b37a320b828fd895b19837eeaacc53216459d18447db03ba5f572d650bf62fb130fd89244d545ee821f63f1e481f3f7ec665307d2fb67fe52a77af5c1c5e5062bc9b0195623b6b", 0xac}], 0x2, 0x0, 0x0, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f0000728000)=[{&(0x7f000044c000)="4545f041ecd797f4d8a756e2e2d6e5259d3f057178c415bacfe37efc454b13c7f20f3b90f0a5ca39ecf809eb83c720bb916d4b7bcb52df", 0x37}, {&(0x7f000075f000-0xa7)="f529fa1ca8fb2a65950353e848f7f752648bf5df58b3044ce683745532f36388e266cea0ac4811d53ed9089066718e668f9e26ff4f37a3c3b79750d410daf68878da816448f90cb0b3661dc029579f5c9eded00ce980137b8669996725da3132d00fede9786abf6e1c01f7d63a7698c22a276f3e3695dc249532fad6a9659937fc49ff58d58cce955127dcdacef8354c50b6c33398a525d53020d0dbd53268127ca2ae98951ee0", 0xa7}, {&(0x7f000020d000)="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", 0x1000}, {&(0x7f0000559000)="cc220787a813f1ac8827918fc7b415236bf87a38556cb7bfc003d13b584d695b2eaf77dae85e82bea3b49de13cf6d6008cd03fd7f4683c89a208a7a695fe39c8f71ca544e7664a1d2cc48f1a1df66e38c0f3e64152d4b4587cc0bf5c0f", 0x5d}], 0x4, &(0x7f0000227000-0x248)=[{0xe0, 0x113, 0x1, "a40045ef8879327f0ed6337bfb1a6289655d943d72817d09b6c707ff7846cb219e1575f91761a13c7da50234a61cd91945a490d9849c950c625a4104f25a2c9f723259362d010a77f26d3242e2a65600c62b1e3b856e651333f242fcccddac09c904a65bdc8a4eeb9a097aa079ca29024c7910727a2656b5937c8da89411e23091529b6799f5f56f778a0d9e3c3ce3d3eb3a47522577d4f4321a92f249eb9932f81e710301cb2058724d25d57830826de350d6c37351d46d79505117832783ebf5541cf7901dddd2f56d"}, {0xa8, 0x1ff, 0x400, "8fb2cb9eff6215728992d0194f42fcb45a220fade7a1f79e1b9d65f051073ee3b47fa8912e93b536ecce4a9754f460a8954bec5f4ddefb26eb06116e0683f9b490adb7db8e5d0f81f8f7ac81604be211fa61dff667fafeb9fdfd145db08ab3a3bbe406cd53a28d8c0252d68aad024011a1ed3f03570005ef33dec08283801edfc3653f571a74d241cc04501d24496a8fd11693894c"}], 0x188, 0x40}, 0x40}, {{&(0x7f00003cd000)=@l2={0x1f, 0x5, {0x80, 0x7, 0x7, 0x0, 0xffffffffffffff7f, 0x4}, 0x80000000, 0x0}, 0xe, &(0x7f0000c51000-0x30)=[{&(0x7f0000589000-0x20)="c3a13006a52e062b", 0x8}, {&(0x7f00007f2000-0xf2)="", 0x0}], 0x2, 0x0, 0x0, 0x40}, 0xfffffffffffffffe}], 0x3, 0x40) 2017/12/26 13:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fff) r1 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001ef000-0x4)={0x1}, 0x4) recvfrom$inet(r0, &(0x7f0000484000)=""/170, 0xaa, 0x40, &(0x7f000099c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000739000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) pipe(&(0x7f00000ff000)={0x0, 0x0}) pipe(&(0x7f00003aa000)={0x0, 0x0}) r2 = accept(r1, &(0x7f00001af000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000596000)=0x58) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c1c000)={r0}) sendmsg$alg(r3, &(0x7f0000edd000)={0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000531000-0xc0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x48, 0x117, 0x2, 0x31, "63856d0168a9c16d48993229723bb2f5a2bcc1201184adb7ba66056f3bf570cdfac03d4474395a5a8e4884fb693ff1e0f4"}, @assoc={0x18, 0x117, 0x4, 0x74}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xc0, 0x48040}, 0x4004) listen(r3, 0x4) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a81000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @empty={[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]}, 0x63, 0x6, 0x538383c9, 0x6, 0x11}, &(0x7f0000c08000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000dd3000)={r4, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x648, 0xd9b4}, &(0x7f00009f7000-0x4)=0x98) 2017/12/26 13:04:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000146000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000ce9000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000517000)=0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a9b000)=@req={0xfff, 0x6, 0x400, 0x9}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a96000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00003ef000+0x749)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000d69000)=@req={0x5, 0x0, 0x1d, 0xfffffffffffffffb}, 0x10) 2017/12/26 13:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000009) r1 = accept4(r0, &(0x7f0000f72000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000230000)=0x9, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004dd000-0x38)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x48}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x38) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000db5000)={{0x4, 0x8, 0xfffffffffffffbff, 0x1, 0x8, 0x8000000000}, 0x80}) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/26 13:04:22 executing program 2: r0 = socket(0x15, 0x80e, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="45d8a313f08c", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x4, &(0x7f0000ead000)={0x0, 0x0}) getsockname$netrom(r1, &(0x7f0000b8e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e96000)=0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ead000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ead000-0x44)={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="da1e2b66fe40", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) 2017/12/26 13:04:22 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="f2359ca0bbbc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) write(r1, &(0x7f0000c86000-0x69)="", 0x0) 2017/12/26 13:04:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000daa000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00009da000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000027b000)=0x0, &(0x7f0000703000-0x4)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008b9000)={0x10002006, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f33000-0xb8)={0x0, 0x1, 0x1, 0x7, 0x99, 0x1000000, 0x100000001, 0x7, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xb9, 0x7, 0x7, 0x7}}, &(0x7f0000e1c000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005ea000)={r3, 0xfff}, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fe000-0x10)={0x2, &(0x7f0000068000)=[{0x80000000, 0x5, 0x9, 0x7}, {0x8, 0x192e, 0xff, 0x3}]}, 0x10) 2017/12/26 13:04:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/26 13:04:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x17, &(0x7f0000008000)="b94faf5734200000009d1adec575cb3653596d12583086"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) recvfrom$ipx(0xffffffffffffff9c, &(0x7f0000eed000)=""/178, 0xb2, 0x40, &(0x7f0000571000)={0x4, 0x200, 0xca42, "f394dc1f3699", 0x9, 0x0}, 0x10) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0x9) pipe(&(0x7f0000306000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00008c4000-0x40)={&(0x7f0000b43000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002b0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003df000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000e93000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x8, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000c3b000)="240000001d0001000000000000fffc0014ff00fa1000070006000100f7729256ffffffff", 0x24) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000880000)={r0, 0x401}) socket$inet(0x2, 0xa, 0x2) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000050a000)={0x0, 0x6, 0x40, 0xffff, 0x6}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000325000)={0x0, &(0x7f0000fdf000-0x8)=[]}, 0x8) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bdc000)={0x0, 0x9, 0x5, 0x8}, &(0x7f000098e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c68000)={r1, 0x8c3b}, 0x8) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000b7e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000056f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002ba000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000575000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000982000+0x6db)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006d7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000)=0xe8) connect$inet6(r0, &(0x7f00004f2000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 914.767951] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=13637 comm=syz-executor4 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aed000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80003, 0x8, &(0x7f0000fe1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fe0000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00002bb000-0x4)=0x0, &(0x7f0000fe1000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x107, 0x9, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b0a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c34000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ce8f7cc5b5d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00pitn]0\x00V\x00'}) connect$inet(r0, &(0x7f0000907000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x3ff}, 0x4) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x2, 0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000132000-0xd8)={0x0, 0xd0, "c4f4ac30099cc7480ba8e6f3184b844ef159b140af838c193346a016db9d3a054994dbd535738b06648c2b7f1664988802ada05af5b56c9fa93afd8d43fc516b372dc427508a8da1eb5c21f9d31477055cbea36a50d8816a2a030a385ac3169391e2c850c44fee455d63478111d119586ffc63010507db7d9c1ff5765b1703cdc8d6dad5e331bdff51e1890289d59f54ec7fb921a20d81c0f39a7d91b6f1720576bfbcd57f5825060e6432a61f053fbade0edf80ff91d6c776a81aae291789feebf703fbf04d8d7ad722d61f4ffd9717"}, &(0x7f0000f89000)=0xd8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f89000)={r2, 0x731}, &(0x7f00006c2000-0x4)=0x6) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000097000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000cec000)=' ', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/26 13:04:23 executing program 6: pipe(&(0x7f0000be4000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004fe000)={0x0, 0x10000000000004, 0x3, 0x8, 0x0, 0x5}, 0x14) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000539000-0x50)=""/80, &(0x7f00001af000-0x4)=0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000399000-0x10)={0x9, 0x6, 0x5, 0x1f}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/26 13:04:23 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000bde000-0x95)=""/149, &(0x7f0000001000-0x4)=0x95) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000918000-0x8)=0x0) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = accept(0xffffffffffffffff, &(0x7f0000b50000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c7e000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bda000-0x10)={0x0, 0x20, &(0x7f0000963000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000efc000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000e2e000)={&(0x7f000028c000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000527000-0x40)=[{&(0x7f0000336000)="f003d030488735ecc71705d26ec0df6f08f254f070bf5a8c0846f342053091943a253cc327e3ef5483f1b790ad34a678eddef6ab8b3ce6b4e8cbc5102e3e776c0d4b5915d9a009dc4bb9f5d395c1fa1545ff5e25d760c7d59d67f0fa30063085870a5cff9419f9e5dffe0d18a03c63fea0", 0x71}, {&(0x7f0000ab0000-0x28)="392b87d2215d55cd29b9d1945022697b8855834ad2efa5a1e50434d81920effdb2ff239f44c3104c", 0x28}, {&(0x7f0000bec000)="476398b0d20ea54e848d0b7ff11719c8e54a34e8d7955610e871b1de0cdd3010387fd26daa56ab60289c2e6596139ac7d594f336e9caa74493849edfa39ab9c6f5dcbda71f5da84ad7c363d9eee6a98193b8364305b2fe9f2fbce78bbab4bfa5760ca01f29a87cf2b3abee355bf0dc276e599fcb724038cf023e9c8393f57f35632e9218b849a1cbf10b040ad0", 0x8d}, {&(0x7f0000404000-0xe3)="58a6d6a278a4569f71e29fc682f1d1bbb95392153d60d50f8724973cd8188eebbb9e68e283708a04d6756f26e777f63ed7a6cb8efbb709e12877158ce1de9e3c8a4befd90eb8e99040549904e8029bed55516ee3d6231e3a3faa5d935fc343ec8f00a446e34b6154c37c5c16c9904b44bd81091b64f59ee6f24192a55e78970efed1cea47fa2520b6bfa080e58d6ac17e6e9c2b890ea2be390c9e4b64982eb5b290ad6e03e591f64e9188bcb8ae64cd2825b58c60e7dfa390a6b5866653bb4e41e7890ffbd3f532fd617781b289db699309ebb36c8957cefa0556da24aa22a617c45a3", 0xe3}], 0x4, &(0x7f00006fa000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x6, 0x8, r1}}], 0x30, 0x40000}, 0x20000004) r2 = socket(0x11, 0x803, 0x0) bind$packet(r2, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet6(0xa, 0x801, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000044d000)={0x0, 0x40}, &(0x7f0000eb9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000e8000-0xc)=@sack_info={r4, 0x10001, 0x6f}, &(0x7f0000fde000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008f2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c16000)=0x8) sendto$inet6(r3, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet_sctp(0x2, 0x3, 0x84) socket(0x9, 0xa, 0x4) sendto$inet(r5, &(0x7f0000283000)="", 0x0, 0x0, &(0x7f00007df000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f0000f95000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000f9b000-0x4)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f9b000-0x4)=0x2, 0x4) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009a6000)={0x0, 0x0}) accept4$inet6(r2, 0x0, &(0x7f00007d5000-0x4)=0x0, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000d3e000)=0xd6e, 0x4) sendmsg$netlink(r1, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000783000-0x24)=[], 0x0}], 0x1, &(0x7f000043f000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000082f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/26 13:04:23 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000e38000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dac000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9e, 0x89c, 0x7, 0x80000000}, &(0x7f000027b000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000875000)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000b76000-0x3)="", 0x0) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f99000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20000000000, 0x15cd, 0x7f, "3c5db4cb804b7793668776d7fa3a511b31fa3265fa9f56b36a5faf8034c46cba60b0a53e105c78c1b0da3073c4b15981079672d435b73f5293f4b1190037fd0ac00ea1b26fd2858c15996d28e3f24543"}, 0x160) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c1000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000457000-0x108)={0x8000, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x255d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b6b000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000008a000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030b000)=0xe8) sendmsg(r1, &(0x7f0000c33000)={0x0, 0x0, &(0x7f0000b45000-0x90)=[{&(0x7f0000af9000)="6e16198f51622e", 0x7}, {&(0x7f0000e2c000-0xfe)="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", 0xfe}, {&(0x7f0000088000)="2168a3c9fe541f45cfd42bc2776c5a77efd79fcc54528bf236f07eac148f4b2f6765e9e138d2981be27b518cc4deb61a6d673969dad1c7a4d3cf94e9db8bf6fa84680a48117581", 0x47}, {&(0x7f0000f97000)="c4f7ef3bd22b1f56d64ff488750400f1aa9cbec5b4ed030ab2af94a8cfe6a7c6606a180aff54eaa7875cb5901e28", 0x2e}], 0x4, 0x0, 0x0, 0x8000}, 0x5) sendto$inet(r1, &(0x7f0000610000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000dde000)={&(0x7f0000eaa000-0x10)=@ax25={0x3, {"b153e35b126cee"}, 0x0}, 0x10, &(0x7f0000264000)=[{&(0x7f0000f9d000-0x1000)="ab1d83cae0ccf6fbe7fb0b3d0a3771e1c36cf10429cda669f07be3fcef039b725439da6e81f3a5be3b66100b0ffd210f0cfe4b99fa76e56c6f331871753e5785e81bf6b628597788fbeebf5ffbff82dcb3dcce098c841977de6093a4aeaaa02e8a4d0c35bac5803555ef54b8677ee1ca85a42ea41d5719f3e3760c15277e484a50f170cb4da758bc2b1d56c305e0c5904d84c1dd683d0af8ffb1950e7778a25ca538a0a515001a329297a45b5d52afbcbd1b882bd763fbcff362f2448a3f4fb1d280a9de9cfc726521e042ddb996d8375d9a8494f995153b48708ff2801c6fe0", 0xe0}], 0x1, &(0x7f0000f9c000)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000129000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002aa000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x59029808, 0xffffffffffff466a, 0x7fff, 0x3}, &(0x7f0000601000-0x4)=0xa0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d25000)={r1, 0x7, 0x0, 0x6, 0x6, 0x4}, &(0x7f000058b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cfa000-0x4)=0x0, &(0x7f00000ca000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x2}, 0xc) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a92000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80a, 0x1bc2) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d27000)=0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000000f000)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d26000+0xb63)=0x0, &(0x7f0000d26000)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006b0000)=@generic="74926d3d3d599729d1b168935100ac2d") ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000051d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5370}) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f00004e6000-0x8)=0x3) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000e9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000388000-0x20)={0x400, 0x0, 0x10001, 0x3ff}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fec000)={0x5, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={0xffffffffffffffff, &(0x7f0000469000-0x5d)="96", &(0x7f0000eba000-0x58)=""/88}, 0x18) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000ec3000)=""/4096, 0x1000, 0x40010102, &(0x7f0000ca8000)={0x1a, 0x1f, 0x800, 0xa9, 0x5, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000fed000)={{0x7ff, 0x100, 0xfffffffeffffffff, 0xb89, 0x6, 0xbcc}, 0xbf}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00009fa000-0xc)={@broadcast=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000c02000-0x4)=0xc) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd8000)="", 0x0, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec0c", 0x2, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000a81000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f00007f1000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000100000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007e000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a11000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0xd1, 0x2, 0x1, 0x0, 0x20, 0x80, 0x8, r1, r2}, {0x2, 0x23a, 0x80, 0x400, 0x1, 0x74, 0x9, 0xc1}, {0x4, 0x3, 0x1, 0x3f}, 0x6, 0x6, 0x9, 0x1, 0x10, 0x1}, {{@in=@broadcast=0xffffffff, 0x3, 0x0}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x2, 0x1000, 0x40, 0x3, 0xffff}}, 0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f12000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000f57000)={0x4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) recvfrom$inet6(r0, &(0x7f00008ac000)=""/97, 0x61, 0x0, &(0x7f0000ae4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x2000000) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000003000-0x20)={@common='teql0\x00', @ifru_flags=0x3001}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000005000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000010000-0x4)=0x1c) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x71d2, 0x8, &(0x7f0000983000-0xd1)="6db29f15d60accd873dc14f79b868d0d4a5998e050d1837edb4828a1f0871003960a5de4c170c51c9214dd9ba48e8421db80dce341c31081b5174ed5a71b46640005a2c5074614a7ea2b8351553af148e2baaa1575ebb1c8f1e726d9b67af719731e8024ba77e9dcdc7e0a84794e12233fe80c81b97753e1d41fe3e4d3950549951e5de4ca4e018238f5d6051a93900256c5bd203e4e9bb42d3d3bb10373a31046d6e9d7f67851ab682409326ac845b3c40d9b9d10a91fe1d4d9e8ff863b965b7a0428750cc211a9bd5ac1aa10bbd98e3f", 0xd1) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000a9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b9000)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000856000)={r2, r3, r4}, 0xc) sendmsg$alg(r1, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x8040) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e7d000-0x4)=0x0) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0x51e000)=nil, 0x51e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000519000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003af000-0x64)={0x0, 0x5c, "672e12673654613d6388f9232b15cbebe6c387cd1ffe2dba5c96e6fa8a164539376cac92a31016066a4b6284e9394f9731012df242eec015fc4998b9d361a8db431de3514cca9bba99569ccea48d3cfd0e59cebd74f43135489e4c90"}, &(0x7f00004a8000)=0x64) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000051f000-0x18)={r2, 0xff, 0x30, 0x7ff, 0x1}, &(0x7f000051f000-0x4)=0x18) pipe(&(0x7f000034e000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f000000e000)=[{&(0x7f000051b000+0xac5)="a2", 0x1}, {&(0x7f000051b000)="c1", 0x1}], 0x2, 0x0) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e3e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d", 0x1}], 0x1, &(0x7f00003e8000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x84, &(0x7f00004ad000)=""/0, &(0x7f00004ad000)=0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000051d000-0x12)={@generic="f1316973de67c416573650cadfedbfd1", 0x200}) recvmsg(r1, &(0x7f0000680000-0x38)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f8e000-0x10)=[{&(0x7f000029c000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xfffffffffffffc01) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000395000-0x9f)={0x0, 0x97, "d35bf941eb46c5689701f7ca70d7416b06178bd675f1de545dd06c38ae505fbe4cab0e89512c0d6774a588b346b4c4c94bdc107eb1981475121ce318916cab46eb5b743c561cc75b63bebbf2bec158c8d202c443821a17992f70c009ab8001cde19576d05d8ef3faf6c479b9ada8725c71322a9df9e4ceb77fd99b8044559d68b0bd69ecdb3eb8c2e672047dd6a72dd3a11479b049c568"}, &(0x7f0000fe0000-0x4)=0x9f) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x0, 0x9, 0xa) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fe0000-0x6)={r1, 0x100000000}, &(0x7f0000fe0000-0x4)=0x6) write(r0, &(0x7f0000508000-0x22)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2017/12/26 13:04:23 executing program 0: pipe(&(0x7f000020d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x20, &(0x7f0000d90000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b21000)={0x0, 0x83, "ab9852ad6822421aa214af815602c0f9102d747f76288622f738df606e2ac871b2586c2cd574098bc1e5a00e4a6188555e6f93b658922f6cd78519df0b828a750c0eb5eaca622f8187bdfa11ac1cb2e6b1cd5414c57774945be585e02148fb512cce72a1edaa47e0d20ff2acb8b79d15c552007712168b0f5a25561790ba54338f3752"}, &(0x7f0000dda000-0x4)=0x8b) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008d2000-0x10)={0xfff, 0x8001, 0x56, 0xff, r1}, 0x10) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000ffa000-0x10)=[{&(0x7f000077c000-0x1)="04", 0x1}], 0x1) poll(&(0x7f00009cf000-0x40)=[{r2, 0x8, 0x0}, {r3, 0x200, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8088, 0x0}, {r2, 0x200, 0x0}, {r2, 0x8020, 0x0}, {r2, 0x640, 0x0}, {r3, 0xc100, 0x0}], 0x8, 0x8) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000494000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) bind$inet6(r0, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000204000-0x8)={0x0, 0x8160}, &(0x7f0000712000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d8d000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007cc000-0x20)={0x0, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000693000)={0x9, r3, 0x2, 0xa6c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b7e000-0xb)={r1, 0x3, "de5ef8"}, &(0x7f00002d1000-0x4)=0xb) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f41000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000072c000-0x108)={0x80, {{0xa, 0x0, 0xb3ba, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000719000-0x4)=0x81, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000cf6000-0x4)=0x0, 0x80800) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x14) recvfrom$inet6(r1, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x20, 0x0, 0x0) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000002000-0x48)=@full={{0x3, {"693862bc4f8164"}, 0x401}, [{"91a051d96c1226"}, {"6c3aa2fe63bea8"}, {"88822a1b5e2d6f"}, {"488380ce6c0a8a"}, {"c7d4c680b7ad92"}, {"72977c6e78ef80"}, {"ab356065bfa370"}, {"68a035e50edf4f"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000001000)="afc43c85585a95c3da303eeea9c3b0ab7c7ca191781621c5c1cb5b383b86f0cd1dfb7bdead6d823fb2c3a8c3b994863f93fa50e3feb1ba8d086c72ae41c49a3d81df06d38a069274eb3a67bc600db6011a4f85a7b8dbe29a00aa77beeb18eaeb202fd38d50998bef01cc5b2210288136583ad9dadfd0c35cccad318df9c0f8b19796", 0x82}, {&(0x7f0000001000)="3b81fdc2b25a65c0c3b26147887fabd3ebff39a18ba6cfd66f19dab1", 0x1c}, {&(0x7f0000001000)="4cca145d568e47674323cbf134d340fba93d5848f72b389ed50f8681c0fa1a526db8b5e7e34fb2bfb19dfaf10b86a8d312cea83ac74309a4026d7fede2370d5ad2cb962f1abef3baa2f944e273e4d3a561deef0d4308bc5e008fb60e2f0d6998ff55e621ba416dcbbb54738d199955c59344143aef8b9ab84d01d789e3153701c9677a8695a6154c05a166", 0x8b}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f0000001000-0xc1)="dd0cc7491f2818fd3e1fbf9c1ed4aa5f0e793998c0e1be6f53c29e1aa4d2c3f6e987c983c88ab7752a8f88b6e1951dd190d90eea6f34dbb10c02825a8f309fc2938df6575b9eac4370e0e3d2df4ccd93c0e92bcc93ed62eea166b9a757c5f4fc700772560676a8c2963cb0f1207dd39e2c117d748d9703b204eb8a1f05d3c553214eeb422dfb9002a681d916cea87474f061bb8e54d3fb19e65078bb040aff645ec6920d8ec87900260068d2d0d52b8aa1beb3ed439d37eef61bb6d19c70e9eb3a", 0xc1}], 0x5, 0x0, 0x0, 0x20000081}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x72d2, &(0x7f0000752000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f06000-0x4)=0x0, &(0x7f0000f05000)=0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f05000)={0xffffffffffffffff, 0x100, 0x9, 0x800}, 0x8) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f06000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f06000)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000132000-0x2)='j2', 0x2, 0x0, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x1ff) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f000013a000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742ab71632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd54", 0xce}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000096f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000-0x10)=[{&(0x7f0000f6e000-0xd7)=""/216, 0xd8}], 0x1, &(0x7f0000ed7000-0xb5)=""/0, 0x0, 0x0}, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000f71000)={r1, r0, 0xfb19, 0x2aedba74, &(0x7f0000b9f000)="4d17413022a6a7204ffd", 0x5c, 0x9, 0x40d4, 0x7, 0x9, 0x9, 0xac, "53b3fc34ffc9b4d82319c47096eb85c6422292be33c93500f621db7904a8c8dd1694a4d861556fc1297c775c3d36dfbd3207a2516964e0ce5fbbf3fa63e18f522415dc162dabb232b9f2651a313a0322492aee29edeaf34d4b6ec1ac9272c86dede59cbe5f4b9b847cb617b23afded73ddf782c2228f993d541f20e067ee0a3af5757f4a05f75a6eb10c872630244baedd6f2c63fd317f17e4548e10683248d0ac7109fccd935b4378a90f33a0a967acb954d728f403af493dd4ef2db10593c449f430494fed1365af85840e51ff7d22bf52b823cbfa5417cd0ba9212171ef0875b1cde03671d2dfb0421289e7af40febe"}) 2017/12/26 13:04:23 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000bc3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eba000-0xc)={0x40000011, 0x0}) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f9000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000636000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000547000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000563000)={{{@in=@rand_addr=0x0, @in=@loopback=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dc000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009d8000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, 0x3, 0x0, 0x15, 0x20, 0xa0, 0x4, r2, r3}, {0x4, 0x1, 0x4, 0x7, 0xd6, 0x6, 0x1, 0x8}, {0x60, 0x6, 0x0, 0xa4}, 0x800, 0x2, 0x700, 0x0, 0x80, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x5}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0xc2c, 0x8, 0x3f, 0x6}}, 0xe8) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f000000d000-0x29)=[{0x1c, 0x19, 0x719, 0x0, 0x0, "0a00003f13020002006cb8a5"}], 0x1c}], 0x1, &(0x7f000051d000-0xd0)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f00002c0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a40000)=0xe) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ecc000)=0x0, &(0x7f0000e69000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0xba7}], 0x1) 2017/12/26 13:04:23 executing program 2: r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) writev(r0, &(0x7f0000ba6000-0x20)=[{&(0x7f0000ae9000)="9d", 0x1}], 0x1) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x1c)={0x1, 0x8, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f0000010000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0xb84, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000001e000-0x4)=0x40) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000001b000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001d000)={0x0, 0x0}, 0x80000001, 0x8) syz_emit_ethernet(0x120f, &(0x7f0000994000-0x140e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x11d9, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@dstopts={0x1f, 0x22a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x9d, "3704c899423034e1d6fbe9b916cff7758855be6c520a62313b57d8429c1417533eebefe05a32994662cb11295b35cdd9b1559bba9ba0fd1ba1c56c6ac2b5c5a3a0bfde757c4dca10cd8e371f8b8fbb0d71c1dc33e11e41f07e007f9af4546719f6bd7fc65ab88d5ab62ca78584d4ac5eec89be6f30014c4fd6107ed189c3bb2a33db153c87b3c08234945a4e38993c0f07aaff28cfa523db41a5131985"}, {0xff, 0x1000, "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"}, {0xc27da59ac0a49f7c, 0x85, "0fb81ef0d865f4ec9e606228b3dc7db3cbfad1c0b7967c5ba6e19b9bb34642607c312a7c593b2126d2e3e68cd67192760e2a685d9d28007c030ea726c58b5e2dbb21e4e364a0dbb1187a51fb51bfacf7108b554c2b59fda0771044049d1b063740eaeb31af965954a2dc469ddd965e0bdf16483eb8b6308766840734a602661c3bb59607e4"}, {0xfe, 0x2b, "7f293cdd9c344370c925363d6c937b8197cc5c495af16f5a6a8651ba3ddee29ce54c0c0922000000000000"}]}], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6bb6af952840d0056c74"}}}}}}}, 0x0) 2017/12/26 13:04:23 executing program 0: r0 = socket(0x11, 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000-0xc)={0x3e, 0x0, 0x3f}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000173000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c1f000)={r2, 0x19de6809}, &(0x7f000086e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fda000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000219000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000099a000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000683000-0x20)={0x5, 0x0, 0x1, 0xfff}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000fcc000-0x10)={r7, 0x200}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000000e000-0x10)={0x0, r5, 0x8000}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000042e000)={r8, r5, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fad000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r9, 0xc0106418, &(0x7f0000056000)={0x80000001, 0xe32, 0x7f, 0x2d43, 0x8, 0x400}) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) writev(r10, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="390000001000090400000000004000060000004a0300000045000107ffe1008108000400041a000000000000060800030000000000ffe4693e", 0x39}], 0x1) 2017/12/26 13:04:23 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f00007d7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000066b000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4dc}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xf2)={r1, 0x5, 0xea, "cf295238d8c9082645660f1e1c41692c00d66f6509c59edaa373c02899d44092b4e7f7a2cbbead3fd19e208b5afb76a48d34b6287b4671bbfe8f846db9e74a9411168c5d665dee2f980bb44a980be431eeca0a4eb0439c598ae3fc7ea55d025ec3b45d4be7f672157e423a83a1bda8ede38cbbaa2712bbb8328b4fc4c52563f2fded1f12c62cc95852986f0a1d2f188522b030f5a5c20d1502a39fa4dab719feb6c877553b22a847ec057181829b2979f283ceb6de07e8b2f9a6aae9c860eae66e87bac6760b87c24578688c5d34bd35b52d5f108e62f61941a56f26017cfe9a1491ba06a7318010d599"}, 0xf2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r1, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x8000}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000003000)={0xa, 0x2, 0x2213, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x401, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@req={0x28, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8d0f}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x9, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000)=0xe01673de0af95c2b, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0x6, 0x10001, 0xd43f, 0x5, 0x0, 0x10000, 0x4, 0x7, 0x261, 0x1, 0x7}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r3, 0x6}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r5, 0x3}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008000-0x6)={r6, 0x7fff}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000009000-0x4)=0x0) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x1000) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007e1000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000942000)=0x10) bpf$MAP_CREATE(0x0, &(0x7f000093e000-0x1c)={0x5, 0x9, 0x9, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x20) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000029b000)=0x14, 0x80810) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c74000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000, 0xb2, 0x3, 0x400, 0x7f, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000025a000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) pipe(&(0x7f00005f9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e57000)={0x5, 0xd4, 0xa, 0x1, 0x9, 0x0, 0x4, 0xffffffffffffff7f, 0x0}, &(0x7f0000469000-0x4)=0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r5}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000752000)={r1, 0x89, "5494b5537ef751c15e7a0ca6fe7978bcf09d629586c3e324943c2faf5b74e83fa4ac6d82acb0e0a44f2477244a89ca1124e272d4e5997796c4de30943f90d6fce994fec08414ead3b9c38880a1cf245d9d3cff3d7fecc0e30e414e4bd567de18f39a5476e06e10600acfe553f80fac14f9bb582b4769294fe210c91182b3a29c6b1b7412954e29a224"}, &(0x7f000017e000-0x4)=0x91) close(r0) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) recvmsg$netrom(r4, &(0x7f000021c000)={&(0x7f0000a54000)=@full={{0x3, {"66fe63c2d4cc48"}, 0x943f}, [{"c64df41a88491c"}, {"30f280aae6c082"}, {"4694b01050137b"}, {"34a1e37a56301e"}, {"5d698c0cf66430"}, {"8092bc04097c05"}, {"eb1173cf7c9efb"}, {"e0cd6408a9ed34"}]}, 0x48, &(0x7f00001be000)=[{&(0x7f00008af000-0xe0)="0a99cc327404fb2d37c95b229e6073166900a2a2b35a6106b1374fdfc62595f9014dd0ba27f9b9a95065608c880845ad82ccaf843959e6a94cf7d376aa36f79194811de71174a485837e7a81f0f99730f6e704a3f22ffccfdd7231ff22acd15db871dbea913a94c7209bf3dc41d2b4cecc4fa640b10d7cdd5502d6b55c5e89ed0470e6403ed718fff9be7815fad21770f6b3c0b49b0a9267298b402b8597e49183e2edd445347a65e536260133c152fa9b4323305581ab128146ca6e13ed98845c7b1ddf009da3a8db9672265442832e8c6ba861423fe81a77be34745b9b6fe2", 0xe0}, {&(0x7f00004a8000)="7c244368e2afa3e6f4995ca593c9ed4268634f14a3ce83181cd9bc38858ad613cf6192b63514f7ca919eb30c2d18de1d035fe0e6f49c483be326f35d9c722d13245754bd2fcae7a54596d25d5a75b7d2981b307554035eeccbe9148a4b9bfaa5f976323f5a75cf7aa80565222811a6a9a597fdb933f024e7109ad8a14f8daf43d9825429d6422ea6bcd223234277ab853eca5eacaf20a70a587962db2e188ca0789e0378ff377c0fa06321a634c4ad9a3312c3c6092c", 0xb6}], 0x2, &(0x7f0000a03000)=[{0x90, 0x0, 0x401, "0e39782dcc573deda891435cda469dd3a4511d37c1bbe34ccb6b4acdaa12468eda7db0b83cfd297539813e906c04466f4c2c5d839deabace46a3eda4320f596504285ea04998784ad5312e38fcc299dabacdc455061a50a18e3701bed7a3623257b627dc6461a551d6d5522d5aff7c70a24b25bd8bd39ea0fdd08db853dc6c8c"}], 0x90, 0x40000}, 0x20) writev(r2, &(0x7f0000273000-0x80)=[], 0x0) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000474000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000665000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x9, 0xffffffff, 0x20}, &(0x7f000024d000-0x4)=0xa0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f000087c000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000c85000)=[{r1, 0x5491, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x9) r2 = socket$inet6(0xa, 0x200000005, 0x5) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f00007f7000)=0x401, 0x4) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000219000)={0x7ff, 0x800}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e5000)=@sack_info={0x0, 0x1, 0x4}, &(0x7f000059e000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f1c000-0x8)={r1, 0x2b}, &(0x7f000015d000)=0x8) sendto$ipx(r0, &(0x7f00008d7000)="e2ad251ba59f4021aa78ded5a5bdd85f725ad928566df805b6e94ae8ce9611b009682071e76875be5a527b2cba987fd65e357921bee34b3f56aadd7e026044dd2125387475ebd78a39169d135143af7b9d5a95", 0x53, 0x8000, &(0x7f000093d000)={0x4, 0x6, 0x1, "92d9425968b4", 0xbc72, 0x0}, 0x10) close(r0) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x1, &(0x7f0000a1c000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00007d2000)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfa000)=0x8970, 0x4) sendto$inet(r1, &(0x7f0000099000-0x2)="", 0x0, 0x20000000, &(0x7f0000cff000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000874000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000036f000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x0}) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000202000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000018f000)={0x0, 0x0}, &(0x7f00007e0000-0x4)=0x10) r1 = socket(0x10, 0x2, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e58000-0x4)={0x40}, 0x4) write(r1, &(0x7f0000276000-0x25)="240000001d0001230d00f20800000004033900050000000000000000000000ffffff0000", 0x24) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4) socketpair(0x10, 0x80000, 0x0, &(0x7f00008c0000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000e55000-0xea)=""/234, &(0x7f000040d000-0x4)=0xea) sendto$inet(r0, &(0x7f00000ff000)="", 0x0, 0x4000044, &(0x7f00001fe000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000018000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) r0 = socket$inet6(0xa, 0xe, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000018000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000-0x2c)=@ethtool_ts_info={0x41, 0x3, 0x1, 0xbfad, [0x52d0, 0xfff, 0x8000], 0x0, [0x20, 0x80, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:04:23 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000815000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0xa0)="a758cad18b1dc170cb6e70ce60bcc1e443b6909bf3c9f75b03ca3bd4779b49bcaf053ddb8dea32e53f48e1e15b3c0ab54bcba89ddf63723b251e502cbc5c30d5c38b914ed608ccc5e312538e50219e60053c660e557fadca507aef9c010e335cba7d17c46b50be2a546794b0f8bc82a6840e824457b74b8675d202f31f067a4ec5a3e847b453788dc080f24e0c277281297fc16672172092427e5f0a9ff3a3c0", 0xa0, 0x801, &(0x7f0000000000)={0x3, {"fa4e6fdb2966e3"}, 0x6}, 0x10) sendto$inet(r0, &(0x7f0000001000-0x2e)="fc1a5e1d2f943b79fba757d27378d2239ad80327440e2cb6c5cef07859e2a6652f27d8e60fe49c8507851a9b2199", 0x2e, 0x8000, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c6e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000023b000)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000399000-0xc0)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xa457}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}], 0xc0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f8000-0x8)={0x0, 0x0}, &(0x7f00002f8000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000042e000-0x10)={0x7f, 0x7, 0x5, 0x1000, r3}, 0x10) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d7e000-0x4)=0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f9c000)=[{0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000975000)="cdbbaaa8aa4c3c769f3b248693da6ad196d499a3958836fe3225cca270c131433642d2feb662d1cef754e896773b93da445ab1d4b1f382d0f368bb51744bd4fee9bac505e3385a216c100734269e88493da64b8ce752638adb9cd0102431a8da00ea39fb3590ee4321d97bc6b9051c9b96bde1", 0x73}], 0x1, &(0x7f0000ffd000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd8, 0x117, 0x2, 0xc3, "838383493b91696ca5e13384a5ef7ba7c254723ca406adf2e81f2459beb4ad3edad6fa37b7ec1227f306faee458c1c7c5aff8d453bd597d295e08614d7f26b72ccc2d2aa779f44ce49a7d79aa3fa18112f2c7f228d4bef2a1db1945fb473ae05e9d999e6713aa40009628314412bb6496b919762a28d1d894d06529cd51b80b2fc8f3069e8d94517cccc0b9bd2866991936840feee5f1930eb697509d882d63cb4ae553511fa9bf9438b7e67c700c176a048e00ad97f6e87c46e79a37349ea035e0e76"}], 0x120, 0x0}, {0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000d73000-0x90)="d77609043818212f1ed2f4850a5d547f5769637ab7ec1a74917a23924c4053542e41a97b352c5f4317ce1d2a3f420f35620d41c3d3268c244c746fcf86c05723997244120fd46f6fe79b5b9a60fd619e21c58ba0ef60416a71d057aa307be4a51519d03ff69bde83c54e3fc478985b97a9797180cf48f615b296762c1aebc4a98e0ff83db6bad77a7ce7dcca96ac5deb", 0x90}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000ffe000-0xdf)="74e240acea28dfed51047ddf62383af2111a4f701702a76bb437ce1c897fef3ea4c40b0e767a1729cac4a33ac5f3588e32c8e8722af1c42126f463c10a5e6079875b7f8a54149fbec42f523d863f2a6848cc9ee4d49d457e0936c060f8e3dbcc39b21ebfbbe81c6013db4370907bfca78dc0aefe51eae6ddf936ea9023d1e3b54f769eebc6dc78ec5d7b259a39c209d5b540b96c13fed48a0cd9760e29a33e2b0f085a6a9ea4f997b74b22aae98f1f0ca46659839b2368210846ec7ba48ffaf3c9b3e323bbe910270a518a74abd387314a0c16dc0243f922a90192fb13c284", 0xdf}, {&(0x7f00008a8000-0xce)="2c130c287604b2726d588da47f2c92f5546f338883425a33336908414d1b525373261374f872952eb33404eeefabcba0681236731736a590ad27243464f6e055090d39ff970852d07f9ed8567fc9639f48eb4b52c03ea6833b0549b16952e6d398c98bdba89efcb775db024849e9dba778aa434b945b021521be809139e765917ca1757d2f6be5c5b29e963979690f77a90b232f870a7eee579d7ccc165c9ddb89ec06c2204563e5d49c0c845e93157b7f1805dde064f74f6fd7c4ea16e2b662320617e2371ff4ad3c85b4c43af3", 0xce}, {&(0x7f00008ea000+0xbc0)="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", 0x1000}], 0x3, &(0x7f000088f000-0x110)=[@iv={0xf8, 0x117, 0x2, 0xe4, "3016cf8d6d35dd2ab9e33e09601fd1bc86315827960c11e758ac1f5af9f22efeba9b59acfed62ba60e7b502a9d3e8dc1fbb8de0d18a5f357e177f09d58b76384427b11b81cdda29590982c07e8704b61eeb5bb8c1109c3c76f1ec9089422caf5d617d0796484c5d1d8b0ff617d6bb91c2f9f2842f220a2d639e8fe0ab75e5a66b31d0ca11ccd707c32639882c440d9fc07204a416c9eb3cf413c1c7e68deebe39bbc48a253bf82d4a489b45ab6b8ce246336bec3c664707231d4d753c57b374de7a03eb527e06bfd01f7c5bfae3f5fc1fcef971254d6d92e8c27acc947611a4b7e0e5716"}], 0xf8, 0x40000}], 0x4, 0x40) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000071c000)={0x0, &(0x7f00001f9000)=[]}, 0x10) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff94c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000006e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d3b000-0x2)={r1}) getpeername$unix(r2, &(0x7f0000bb3000-0x6e)=@file={0x0, ""/108}, &(0x7f0000694000)=0x6e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000995000-0x4)=0x0) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003c0000)=0x7, 0x4) sendmsg$netlink(r0, &(0x7f000044d000)={0x0, 0x0, &(0x7f00002ac000-0x50)=[{&(0x7f0000105000-0x24)=[{0x11, 0x0, 0x0, 0xffffffffffffffff, 0x0, "ef"}], 0x11}, {&(0x7f0000f77000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000b4d000)=[], 0x0, 0x0}, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000ab5000-0x4)=0x8b5d, 0x4) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000524000-0x4)=0x9, 0x4) getpeername$ipx(r0, &(0x7f0000772000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c52000-0x4)=0x10) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x7ff, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000085a000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca0f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc2d5, 0x401, 0x8, 0x9, 0x800, 0xffffffff, 0x6, 0x7, 0x2, 0x32e, 0x9, 0x9, 0x8, 0x8000, 0x2]}, &(0x7f0000253000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000485000)={r1, 0xffff}, 0x8) r2 = socket(0x10, 0x80803, 0x6) ioctl$void(r0, 0xc0045c77) write(r2, &(0x7f00002c1000+0x888)="220000001d000717fffe040009db00000c001000fdfeffffff000000000100a42c5c", 0x22) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000a5e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000331000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000357000-0x4)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000209000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000ff2000)={r4, &(0x7f0000ff3000-0xf4)=""/244}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff1000)={r2, 0x5}, 0x8) writev(r0, &(0x7f0000450000)=[], 0x0) [ 915.486545] skbuff: bad partial csum: csum=0/65535 len=23 2017/12/26 13:04:23 executing program 5: r0 = socket(0xa, 0x1000000000, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000561000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000032f000-0x7a)=""/122, &(0x7f00003ce000)=0x7a) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000601000-0xa)={0x8, "e21f7e6c109b"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000bdc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a95000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a70000)=0x0, &(0x7f000030a000-0x4)=0x4) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x1, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008a1000)={0x0, 0x17}, &(0x7f0000bae000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000043a000)={r2, 0xe1c}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000300000)={0x0, 0x284}, &(0x7f0000a38000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b5b000-0x108)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x4, 0x8, 0x4, 0x7, 0x6, 0xffff, 0x0, 0x8, 0x5, 0x79, 0x7f, 0x80000001, 0x3, 0x4]}, &(0x7f0000bee000)=0x108) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) pipe(&(0x7f0000daa000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000fcb000)={r4, 0x80000001}, 0x8) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000011a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009c7000-0x4)=0x58) accept$packet(r0, &(0x7f000059d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d69000)=0x14) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e04000-0x20)=[{&(0x7f0000f9d000-0x4f)="3184b6de2db534e580185b66aa05b4fbdb600a32002c89e0db93fbadedcc02ca4c48ab6195070f9b1c739741dfd2e4fbaa932b11e33596936c77fbd104ef37b5543b7b1e7a3f3bffc714104008a917", 0x4f}, {&(0x7f0000f9d000-0x5)="8769e41c82", 0x5}], 0x2) r1 = accept4(r0, &(0x7f0000efc000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b71000)=0xc, 0x80800) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x0, &(0x7f0000f9d000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f9e000-0x118)=[{0x0, 0x0, &(0x7f0000f9e000-0x20)=[{&(0x7f0000a7e000-0x64)="502c573c8d3767904c0ca6ff4f66162b9d96f4972ddf83b8bddd612fd394accf7bb97969ac065ff89f85d77f2e4d1f5ebaac2e9222d49328fcb634ff92c1f1fc2f26f6cc235fb9a8d0cbde8fb18f87863423e48ba61498f6ef83e14f12a11eafafe9425edebeb9e90dd643bb8de7e8c6a4621e7f97484b6eb1e5e950543b9ea86b44f2f727bea63d46ec580c3d8f4acd12e2bf7b0d3acc61785661fc2e46f6d247bcc58cd6c6ed8f7881414ca305b2c1fe3a53ba02670cb0d231592488625ca68228bb10a09e7a39499757021ad7d8b48ad6a226be4c76d03ea648ed26", 0xdd}, {&(0x7f00000c4000)="", 0x0}], 0x2, &(0x7f0000f9d000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f00004ac000-0x60)=[{&(0x7f0000f9d000)="1899228c326aab477a01be1ce3043418ff41cd9708a7f2798b050bc88ac94ea9b1a997b766addac242efb1c258140328093d37", 0x33}, {&(0x7f00009d6000-0xda)="71b74428606163b32531acc183d9f543b58a08e2aef4e6e84c42afc7603451e2b72faa6d5c383047a95c679434e7d9b433f6feed3751d3bbea1f4e7f02a665fb539133d72db5589b8683c1a363dc2a9511b6bbc7f3324bfb2f3bcb1793f2cccd4b9835cd1b0268101a4c1c66b3af465c66200291a4d63fb4ebeb2b112308cbe4453296d19c6c02c3640163700f94f48562a6b32c58b54ed37cb9a2c7099acfb32d13fc0fbe6b640b8302335a8ed37a561c472727e60f8d805473805c515602af982bc2acf9ecd9041f01e43b3f91fe802ed50a7fb31646a7ef3b", 0xda}, {&(0x7f000006b000-0xab)="8a1a5ffd68af0e15174d95d5390f0379f768c3bb5f0406e8c8e9eda95ecb77ede36c59ce21269f198b91ed5ab908f51a85d92081a82787ed84cebdb82bc64e9f70481c4a282f1fa18ce2ebc0539cdc4178d90dfa9ab475bd7f11edb4a1dbe6281b4a229b832be9019b6dd70b5c63d63990ff60af91a61e05a1e67c60293a5b58e23015757422c56dcfc263c7cdc8f15e8e3d9465f311cf8c70d4f4ed31913ff7eceea737b48862e6c884e1", 0xab}, {&(0x7f0000090000)="64e246badecae0811eea71465350816c4a6c578f7635e61bc72853adf2ea23eeccbb6754b0638cc92a407947e7e0b7e66614390aa58a9aba21d5f9b2b25230f58ffe0a69be79b0ca0c915cbc80dea286e19608ba06d1480efcebfa669823520de7c0e12524c0afb49187df6d90121d50cf1d4e92012bc4343fb92c4fa7b99efc948ae59df3", 0x85}, {&(0x7f00000be000-0xf5)="eb5d8d49fe223b40ee1cee81bb061ef149ea9671951a7106392d2d6437a0ceb083c8fb8f55cd7ee4d58563021e6e28a8a41a4fb6a96a0afbe5f3972f110ad9a416b3743e47f0d428c110f45a44364ea8ff3a1e7e11e3eb13c46a5a0a12b07e8ac4fc1faaa98e39aaf19e235978e8d86929d40b4672eeeadbde8888444c051704e3c1fa01ab6fb93c0ffb137a516443c24e4d70e861382812608ada726421e6dfbb4679c036bb2399d76abcc07ed8e690f3298e4346d8e8f8b8104a597685e632f9027e9798638b609a766b81ddb12e7ca1f1b1054049390defbe09da4d02b1c3f594354b516609f77f4d8a2f44b1e7ec16b3e7e72e", 0xf5}, {&(0x7f0000ccd000-0x1f)="828038b59b0a82515751c9be4183d176f763765821347c5c0e78d42cbbf404", 0x1f}], 0x6, &(0x7f0000f9d000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x5}, {0x0, 0x0, &(0x7f0000e37000-0x50)=[{&(0x7f0000f9e000-0x91)="3944d98b4ccb075cd1076f923d9915c4d91d0b93b1baa2f7335e1fa98ec4211155d0e997e2de13f306d4c588beef59ff353cf389fb97f49b3fdd60d86123839b3344a613e0d88ad58c0a05bb3361bd10865f0a7189dfbadc226147973391abd068cdb619191c37e0a3eb89a9c9cb924d9e86824f48412785aead8337d84e7350898de83a483052cdd4c28568862f358020", 0x91}, {&(0x7f0000f9e000-0x22)="fb6701c6ff5a5c1dfd45d21b79414c02fb9c9fc2f44132728bb6919d65f3eff5152b", 0x22}, {&(0x7f00004c6000-0x1000)="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", 0x1000}, {&(0x7f0000f9d000)="79970f7d027cab0a269399c2d80f0b47c99c4d27791d0748921d13f337c3966a1fcc66662a3891db851ecbb56fc232b2a86a5b9e7ae6cfdafb563eb3a228bbcca33431d12636f612ee037f0a103f27e0f25b9bb559d1333fb9a0b582ce037fa19c512b9c4b0b9ff50a80f9b63f31d826aa6aa70e4bca8157", 0x78}, {&(0x7f0000f9e000-0x89)="f6f8ee47ce7a13796075913850d35b8cf535d62d86697cd91d9b1e3584ffdf0327f2ab9a983c30f4af56c0fa05b05d3bf6072e0e4974fedb20b6d203d4ee92c87f6b1b4548522965a4ceda2824e6b6493d4394c2e2b2ecc4704a569d738e204b4d74073963e5adc58c6cb126371a1ac409c700aef00a3ace9c3a042e794746613b505065f3d3946c2f", 0x89}], 0x5, 0x0, 0x0, 0x40004}, {0x0, 0x0, &(0x7f0000f9e000-0x20)=[{&(0x7f00001a1000)="6a7a63c0ea8c575530a3b597fb4c1b5341b685f0b80473799d572ec3a052a82b54ba43bc831eac28c07404e4c2c17507e5260394b7aec04426b1c64a043e79191d1482177131e115ce6281add6dde253f1d8415bfc3755a8cbfa46c94d4bdbdd9ae1a1eb12365b9a07f100db9d29e80a93b611f61124fecf5e0b15", 0x7b}, {&(0x7f0000f9e000-0x42)="24925d068be16d9bec89d9deda2bf1b560cd307f68383278db2bf58dd49d4250229bf4b414bf6297feb4327b872d913393efe10b7f504e3a026c54c04bad97655a9d", 0x42}], 0x2, &(0x7f0000f9d000)=[], 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f0000f9d000)="", 0x0}, {&(0x7f0000d15000-0x23)="a74f1ece6b04c1c0f052e080e117881d70db9f4ae22e8fcd79c546a57a0c2220b40f85", 0x23}, {&(0x7f00008d0000)="db8d58bfea209817b5e7dffd7e1795d50a4aca717c63d334c44421fb3510b12b9beb43eb7a34144f365e79ff3bfa8bcaed7098014b3d4251085f5a44ea1fbaaa58216b13560d0f0539bdbec1444d81e9843fb0ad45f0803c29de6ab0a827f3e42be60feb3492c0cdc0c89760acf486dcb763b9ad565bd4690e42724d9f5683f9c305eaf4c49939e0ca73923ce7e3c0ac683027126817ca084d8e47258f37ab5e306e0182b24e6cb8d3152c5792d9e03c385ba294aaf346988942695c41c751aee987ac266a02773f95097c7fce20c03fcfb52df9b20475c2493f8101868045493894afe0177e9ace42e75aff", 0xec}], 0x3, &(0x7f00000de000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x98, 0x117, 0x2, 0x7e, "251448be4f459f7d993537438b8d3cf958d817fb07f7f814ff740e0828642dd99899ccc1ee62eb727ed9ebbcc9d7da6d2729cfc1c17d6252d2055eb084fc15fd2769b4cdd73590f867b8df63878d92b7fc32eeb11a9b908b508b0f81062c470757c29c4f657efc54fea37098d147d66dcc9402abf4424625e16bffa43905"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xf8, 0x20000000}], 0x5, 0x44) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_extract_tcp_res(&(0x7f000079f000)={0x0, 0x0}, 0x9, 0x4c) syz_emit_ethernet(0x4a, &(0x7f00006d8000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7c7047b1676a59b36f382047a79e1721"}]}}, {""}}}}}}, 0x0) 2017/12/26 13:04:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c8d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000843000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0x4)=0xc) connect$packet(r3, &(0x7f0000960000)={0x11, 0xc, r5, 0x1, 0x3ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000bd7000)=0xf8d) ioctl$int_in(r4, 0x5452, &(0x7f0000973000-0x8)=0x700000) writev(r1, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000066c000)={@common='gretap0\x00', @ifru_flags=0x600}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001000)="3ed037b3b98d598ddbfa41f3eac8b2396ac088524380c4029f768b2706b84cdc35c008e9e539ee4c543bd9a5ff60fad9e4d4cb24fab386a52d3c38dc4d98b47de553e65d9c5bb1ea80e2555aaa7b73609a9b3b8d54d06a4bd46b512aa76ab8eae83b1ff7ea5beb2b11dfaaf5dc281ef5e3ecf82f5bca15393fdb27e73ae78073a45f0fbe845457365affc499da82f1a96a31365dce841a7128947c0861164d20f566c1913379a7f96499c333cc2c5aee9aea3f628632c7d24692d9b727924b27997f249525d9dc3c3fd7107b0ebefe21538c41ae604869a373acefacbd4f4b66272f918d8c", 0xe5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000-0x9)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001000-0x2)=0x8e, &(0x7f0000002000-0x8)=0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) recvfrom$unix(r3, &(0x7f00009f9000)=""/4096, 0x1000, 0x101, &(0x7f0000534000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) write(r3, &(0x7f0000599000-0x112)="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", 0xfc) accept(r3, &(0x7f000036c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000aed000)=0x6) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e49000)=""/133, &(0x7f000032c000-0x4)=0x85) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f81000)={0x0, 0x0}) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000000)="", 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000626000)=0x9a7d, &(0x7f0000f3d000)=0x4) r1 = socket(0x10, 0x0, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000b3b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xfffffffffffffe00, 0x3, 0x0}}], {{0x8100, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a1e000)=0x1f, 0x4) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a79000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00006c4000-0x10)={0x7, 0x2, 0x3eef, 0x8000, 0x0}, &(0x7f0000d3f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0xffc1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b9c000-0x4)=0x8000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f00007d3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e18000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000d17000-0x20)={"bed8b05c6def158fe7c5ff317103fff5", {0x4, 0x0, 0x400, "8a67e22a6357", 0x40, 0x0}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000256000-0x8)={0x0, 0x0}) r4 = socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r4, &(0x7f0000b73000)={0x1f, {0x9, 0xb9, 0xa280, 0x1, 0x200, 0x3}}, 0x8) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000acf000-0x1000)=""/4096, &(0x7f000029b000-0x4)=0x1000) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000052c000-0x4)=0x0, 0x80000) accept$unix(r1, 0x0, &(0x7f000050c000-0x4)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000729000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) 2017/12/26 13:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000032e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e92000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x100000001, 0x0, 0x56c2, 0x5, 0x20, 0x80, 0x8, r1, r2}, {0xffffffffffffff00, 0x100, 0x6, 0x10000, 0x9aaf3be000000, 0x9dda, 0x9, 0x8000}, {0x3ff, 0x6, 0x19, 0x95}, 0x3, 0x9, 0x1, 0x0, 0x6a, 0x3}, {{@in=@multicast2=0xe0000002, 0x2000000000000000, 0xe3}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x1, 0x74b, 0x7f, 0x0, 0x80000000}}, 0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000065d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d16000)=0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000911000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) r3 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000674000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004f0000)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000472000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000189000-0x4)=0x0) socketpair$inet6(0xa, 0x80007, 0x1, &(0x7f0000c18000)={0x0, 0x0}) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000004000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:23 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x200, 0x100, 0x20, r1}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000002000)="8d", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:04:23 executing program 5: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,michael_mic-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair(0x13, 0x80007, 0x3, &(0x7f0000a00000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f9b000)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaf7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b2a000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000cce000-0x30)={r2, 0x80000000, 0x28, "05bc375dc46fbc8cbc9d1d639505d9a14d3858b6d687699125ced444c0c4fc729596f7b1637c209e"}, 0x30) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003000-0x38)=[{0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000e0a000)="", 0x0}], 0x1, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/26 13:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004f5000)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000533000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000dcf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c1000-0x4)=0x14) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008eb000-0x4)=0x0, &(0x7f0000964000+0x1df)=0x4) 2017/12/26 13:04:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a7e000)={r0, &(0x7f0000524000)="2e9a94a0f1e52f73a471266f9a1e2673fa7c90c10ef1e82ca668449013cda11bcf5c098000499650a429012e30417ed743d462002a6eba179d62373412bde38c07576abb8fbc10c65d85fa5b330598d09443512974b81e5d", &(0x7f00008ce000)=""/0}, 0x18) 2017/12/26 13:04:23 executing program 4: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000)="441f09000000000000ffff001c1602781305004ca6000412a1bf0202fd", 0x1d) 2017/12/26 13:04:23 executing program 3: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f6c000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000167000-0x64)=""/100, &(0x7f0000706000-0x4)=0x64) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000000, &(0x7f0000f6c000)=0x0, 0x4) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f00007ac000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000594000-0x10)={0xfffffffffffeffff, 0x1, 0xfffffffffffffffe, 0x7ff}) 2017/12/26 13:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r0, &(0x7f0000f97000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d68000-0x4)=0x8, 0x800) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '.'}, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e40000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000559000)=0xe8) sendmmsg(r0, &(0x7f000096f000)=[{{&(0x7f0000714000-0x80)=@generic={0x8, "ff45aa14a4c506615392d8045431996a572be0e27660a3816302311d8753323873be8fe9a78e1b141f89299247738d11c2093e40bf3559d8358552f61c6d32c4049a059b786269ce22a5a0ada417512a6bfc2942b574c824e84ba42b03aa974b6ce60e066c608b849eafe020eeac535918c8458162f8816709f3b635719e"}, 0x80, &(0x7f0000cfb000)=[{&(0x7f000090d000)="", 0x0}, {&(0x7f0000de5000-0x22)="271988dc0faecf36b4a282b5014d6527c78dbd8754659191e3708188bce85b7034d4", 0x22}, {&(0x7f000045e000-0xd9)="1ff42f0f5dfb00d5e136017eed004db01f38de262e5284ccf84ca819e9b1ef8589f79423019c43d5b283c13336299c2c19d90827682b20899c01db32566342b57e0e2ea0e36d31b58f5b81a80c602d072da1f6ba0e72f1d87ea068a69a375e27f34e11c4c13d6609e416e87b5a2f0f56764c448bc948d2b24038a7b9d053b53dab15577e44e167875f75d57444cf0fe8365c6f3faac154b93a4bcf7e814688d8f6e9bf7f7af1f1db2e29aa2e0b0bcf285439b97a7b9a804247660f65158815727c4a92305f764d2cbaeea0aaefafce080d8b3d3a1fd35d4692", 0xd9}, {&(0x7f00009e5000)="", 0x0}, {&(0x7f0000434000)="fdf62cb7bd265b90c0519c1927778896d2a3cc8789dd54a0c2e6d67d52aef800f94753e020c1d25fdfc93fbcb86bf726aef2f02ea175779a73e69a1fa978e1dbe19e73eef188b2d6497fa4", 0x4b}, {&(0x7f0000c58000)="de2c94f33e2c05e14c03bb4c39896f45c134f102769c3d7cc4a2993b5aea5b592aa53a3f0359be6a6f803a10c1a14c247c4c0eed5c101fedc7eee244442b122f93c7a5bcec964c4996d08f7cf74f408479fec3a9d70902766b37a3d2070a93b5b7699e33eb51b395de0968112db67236bb718cedf582846e808c32ec9aafc5", 0x7f}], 0x6, 0x0, 0x0, 0x10}, 0x3}], 0x1, 0x4040000) pipe(&(0x7f0000ab5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000786000-0x14)={0x8, [0xc, 0x4, 0x14b9, 0x0, 0x2e3, 0xff, 0x100000006, 0x2]}, &(0x7f0000e24000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b38000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:04:23 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001d000)={0x10000000, 0x0}) socket$unix(0x1, 0x3, 0x0) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) splice(r2, 0x0, r0, 0x0, 0x5515, 0x0) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00006d0000-0x8)={@multicast2=0x0, @rand_addr=0x0}, &(0x7f00004e8000)=0x8) setsockopt(r0, 0x81, 0x24, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) connect$inet(r0, &(0x7f0000787000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x5, 0x10000, &(0x7f0000e88000)=""/94, &(0x7f00007fb000-0x4)=0x5e) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000e78000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e78000)=0x10) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b48000-0x4)={r0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e7a000-0x4)=0x0, &(0x7f00001c7000)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e79000-0x4)=0x0) syz_emit_ethernet(0x11, &(0x7f0000000000)={@random="9449be822449", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) pipe(&(0x7f0000756000)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f00008d4000)={0x0, 0x0}, 0x3, 0x80) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000045b000)={@loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00008de000-0x4)=0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000e79000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x140, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000595000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000596000-0x8)={0x0, 0x0}) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000058d000-0x38)={0x0, 0x0, &(0x7f000044f000)=[{&(0x7f0000596000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x84}, 0x14) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e51556000000000000295df0df8217ad4000000000000000e6", 0x20) socket(0x10, 0x7, 0x7) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000074000)={0x0, 0x0, &(0x7f00000f5000)=[], 0x0, &(0x7f0000d35000-0x88)=[@iv={0x28, 0x117, 0x2, 0x10, "e1ce38edb431fcdbbf70c2aa1b7c1fa0"}], 0x28, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00004c2000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef3000-0x4)=0x10) r1 = accept4(r0, 0x0, &(0x7f00007d2000)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00002a8000-0x3)={r0}) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000342000-0xe5)="52e201ea0d60ab255c177a23d5d54fa197c84b08d01b0d7f86c12d853b35c9749f65448a1a13f0b7e73b5664313ed094d5ab68b3c80ece889290bad7db4e34061c5db92410901d3abd0dd8bf7dccc63e6d2a239de67b5663112d2a38ca0b504817e19c27011a318aa816371f99b42b83312300f9e7e62bbff9fcadb78c8eee6e7e222581667aaf60894f599c12737d480550bedae58ad3f5f05b39ea570303cf77e4db331294fd9d3565177234f323c2606e4d59dbfba0f7c53f599650359b5e2f18491e3d7c443e533cae3b73ba4660d65c28114edce85bb54c13920087e95b9bf0c0276e", 0xe5) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/26 13:04:24 executing program 2: r0 = socket(0x4, 0x80e, 0x5a08) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000184000-0x4)=0x63f, 0x4) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000004, 0x3fe) bind$inet6(r1, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000021e000)={0x0, 0x1}, &(0x7f0000a76000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006e1000-0x8)={r2, 0x80000001}, 0x8) r3 = accept(r1, 0x0, &(0x7f0000a63000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000e01000)=0x9, 0x4) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002da000)={0x5, [0x7, 0x6, 0x4, 0x0, 0xffff]}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@loopback=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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x545, 0x0, 0x8, 0x0, 0x710}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r5, 0xc4, 0x2, 0x4}, &(0x7f0000002000+0xf61)=0x10) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x3d8ce3e8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8, 0x3, 0x2000000000000000, 0xb, 0x20, 0xa0, 0x3, r3, r4}, {0x1, 0x6, 0x80000001, 0xffff, 0x2, 0x8, 0xff, 0x3}, {0x9, 0x8, 0x6, 0x400}, 0x7fff, 0xa9b, 0x5, 0x1, 0x5d, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16, 0x7, 0x3, 0x81, 0x1000, 0x401, 0x5}}, 0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dc4000)={0x0, 0x9}, &(0x7f0000eef000)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007be000)=0x0, &(0x7f0000ef0000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000483000)={r1, 0x200000000000008, 0x20, 0x1, 0xfffffffffffffffa}, &(0x7f0000e9f000-0x4)=0x18) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ece000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef1000+0x730)=0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000087c000)={&(0x7f0000ef2000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef3000-0x60)=[{&(0x7f00004f3000)=""/106, 0x6a}, {&(0x7f0000ef2000)=""/31, 0x1f}, {&(0x7f0000720000)=""/4096, 0x1000}, {&(0x7f0000ef3000-0x8)=""/8, 0x8}, {&(0x7f00004e8000)=""/189, 0xbd}, {&(0x7f000074c000)=""/24, 0x18}], 0x6, &(0x7f0000ef2000)=""/23, 0x17, 0x7eee1e70}, 0x1) mmap(&(0x7f0000eef000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ef3000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000eef000)=[{{&(0x7f0000ef0000-0x8)=@sco={0x1f, {0xff, 0x80000000, 0x6, 0x3, 0x9a5, 0x10001}}, 0x8, &(0x7f0000ad9000)=[{&(0x7f000039f000)="b3e53a89471e6f1fd36b060c1a8fc7c9135c20de3169cce534b8883c98e51632568cc98a22c973f3b373c6105c84c73275ca0b24ad4afc5f8cbb79943ac53e7e", 0x40}, {&(0x7f0000eef000)="792bf82f04d621be4160b71cee5045e45ef5e5ef3eb763dd", 0x18}, {&(0x7f0000ed7000-0xea)="2aba6c2290c853e97b4b5d2311c8e29b7d6473612c945d3c706fcbbb30de061dc930df348b747c4a4f9bbf9ff5f7a896870fa269ab88777db5088328d6c470c1b43a2ec4461bf7393974f969b48f98572199c900df93e5432fd370d1bbe57ab923e86f1280abd787c4b68e5cc660cc7cbc352a064c53a9ad2eaeb30e543bf3e1a9039e28d3b1d12a761973fcc990c8e7893ace940cd624518fbf35f6f0bd8e9e0ec81a7692f2199e9447f77ac8b3162f16d1ad0721092ce9ab467333445e898b90bf72b037c77d6930cd86630199e4098b1cc2f1daa9d77a40067d0c8f73784c115a9674385a7e66b803", 0xea}, {&(0x7f000019e000-0x1000)="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{&(0x7f0000ef0000-0x2e)="4a7c3ee86e4e8f80d129455fbe9954650b3f44400e5612d03274f1261cee648df4e15e6acea560bc0e1a9643cfea", 0x2e}, {&(0x7f0000d16000)="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", 0x1000}], 0x5, &(0x7f0000ef0000-0xd8)=[{0xc8, 0x109, 0x0, "a9c3989b908f4a88c4555c958868f2eb153d1f222fc06dd1c27e69ac03dea378198fbf2d9d2ea8775fd72090bf420c7a609596dcafc86baaa916ecdb981e6f245191be81dd838220405b86b340d18c1ba19032e850b1b353655fcaf611965091a2f90f5a7b3a3d8d5cbd732a07b3495e5837c1f7d8b1c818f5aee1a75d07dfc4c8e0fff6a436ab9b6f1afbf1ffb9bd904722400e6ea2354f053ce96070e2ed999133bc88066bb1c00f776e2717b91dfccce2"}, {0x10, 0x11d, 0x8, ""}], 0xd8, 0x4}, 0x7f}, {{&(0x7f0000592000-0xe)=@l2={0x1f, 0xd5, {0x800000000, 0x3, 0x80, 0x4, 0xd1, 0x8}, 0x6, 0xffffffffffffff00}, 0xe, &(0x7f0000eef000)=[{&(0x7f0000ef0000-0x50)="d48640596a79ee9773c4a458e2f637ec7912a3761e58ac64c1e6d334afd515237b3cb7bc77e13d731e44452ba57e6cde06d14e00c11f05d8879a76706df2de2b337c2356770e8a13cd3c91eea64cf7cc", 0x50}, {&(0x7f0000ef0000-0x48)="2bbb013dcdd79de7ad72a8cf3a8a9f7569957af8c959a45aa73b6b95fdb20ccf06a06d675186844faf1086af73bb933873e9657a11743c05bf28a22771df3121d25b66b981056410", 0x48}], 0x2, &(0x7f0000ec7000)=[{0x110, 0x88, 0x8001, "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"}, {0x28, 0x0, 0x6, "7f7cb5e3c838b156dc4e9c8cd055d3dc09"}, {0xf0, 0x100, 0x4, "a26736a7c612907824f09af2970db57ce9711654bf3e7540ace8a0beffaca4471c32299c8cfc4b4a1bbf5163cc600ef06376cd14d5164a44564281018b7f1da858e933411e504a8ca4d228d30de189d93d709cf919101db5dfe6e3dc59cbd7382e99c530959c2bc8545f607cd546a9e860651ae0737a3817c9f6c05731af181e9f0aac07b87514a6ee0728bc8d8778d35a2880996537f8cdcf4b653e374350e23acf555ea40035b727b80249365dd96f98c74948d18f4c1e3ea067f085c30312502ac86e3a56c56749707fadcaa31acaf2c311796959ce5774c7632d0190"}], 0x228, 0x10}, 0x2}], 0x3, 0x20000000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000048f000)=@common='ip_vti0\x00') 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f78000-0xaa)=""/170, &(0x7f00008aa000-0x4)=0xaa) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000067a000-0x4)=0x0, 0x800) getsockname$ax25(r1, &(0x7f0000775000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d88000)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000ea000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f78000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x2, 0x1, 0x7, 0x1000, 0x4, 0xffffffff}, &(0x7f0000f79000-0x4)=0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7a000-0x4)={r1}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d30000)={0x1000, 0x8, 0x7, 0x2f}, 0x8) 2017/12/26 13:04:24 executing program 1: pipe(&(0x7f0000a5c000)={0x0, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000af0000)=[], 0x0, 0xfffffffdffffffff) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000087000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000532000-0x4)=0x0, &(0x7f0000977000)=0x4) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000ff2000-0x4)=0x7, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00002ab000-0x4)=0x0, 0x4) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffffffffffffff}, 0xfffffffffffffffd) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) write(r1, &(0x7f000001d000)='?', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) bind$alg(r2, &(0x7f0000002000-0x58)={0x26, 'rng\x00', 0x0, 0x4000000000000001, 'drbg_nopr_sha384\x00'}, 0x58) [ 915.849796] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) r1 = socket(0x1, 0xa, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0xa5)={r2, 0x9d, "e09fd50977f673c24e01e3a1d5f6fc20fbccfc5a029d9dd9c16ad86b51bf9f244cfe0f8f16c5a55898fa8f586edf637bd65cf477deee3153be1e968ba83db149ae61f9b9b66f04eb47fa0d43996c8ea4438abe6832488d00243a3d077547f7151a3615117955c59df0daa858a7955a19f124e18478aecaee0d2a61d42f532ae668954a8d9415f0e71df63ce97ed77f3f7268bac7f38389f745ddcff370"}, &(0x7f0000000000)=0xa5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x14, 0xa, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xffffffff}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r4, &(0x7f0000001000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x80000001, 0xffffffff, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x0, 0x4840) connect$unix(r5, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r5, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) [ 915.900721] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f43000)={0x0, 0x0}) close(r3) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000a24000)=0x0) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00005cb000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000542000-0x4)=0xc, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000017c000)={0x8, &(0x7f00004bc000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(r1, &(0x7f0000d1b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000ce000)=0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000d1b000-0x90)="ea86bad1268d1804e495d4e3abd3eeb12c2e4027f76b009ef2941a5475cad8b7f1323e706fc2cfbf448dfe23b9c9504e3dbabaa3769c0551a11e9b7b821db1eee8df5388e5f77e7abce782d4a58a36723ea56474a38ede4f5bae7311e06bee9169a9057e0e10fa0eb0291ff3e6b998a05d7fe8bc60e69e60e92c7ed7909fbe2b34bbd55b69efc7df62d96735665d5663", 0x90, 0x40080, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f00000a2000)="145006ef5e1fc0e749103fd1c5c2"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000689000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c0c000-0x4)=0x6, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001da000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1000000000000000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x5379479c, 0x1, 0x1}, &(0x7f0000a55000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b8e000-0x98)={r2, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100}, 0x98) r3 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r4 = accept$alg(r0, 0x0, 0x0) write(r4, &(0x7f0000f24000)="62cf88854955d1e0eefc93e7d1df68aed740ac32fe8ec59b66fe7da00399fc20", 0x20) bind$alg(r0, &(0x7f0000fcc000-0x49)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) recvmsg(r4, &(0x7f00005db000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000065a000)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003b9000-0x4)=0x7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000de000-0x4)={0xffffffffffffff9c}) socketpair(0x3, 0x3, 0x4, &(0x7f0000ae2000-0x8)={0x0, 0x0}) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) r5 = socket$unix(0x1, 0x2, 0x0) r6 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000994000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xac, 0x2, 0x9335, 0x10000, 0x3e, 0x77a, 0x80, 0xe93, 0x5, 0x3, 0x3, 0x8, 0x4, 0x400, 0x6]}, &(0x7f0000e24000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f99000)={0x3, 0xa, 0x3, 0xa0, r7}, 0x10) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) r9 = socket$inet(0x2, 0x2, 0x5) pipe(&(0x7f000022b000)={0x0, 0x0}) r11 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000b49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000608000-0x4)=0x60) r12 = socket$inet_tcp(0x2, 0x1, 0x0) r13 = epoll_create1(0x80000) r14 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$unix(r1, &(0x7f0000a2c000-0x38)=[{&(0x7f00003d9000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e95000-0x70)=[{&(0x7f0000ef9000-0x3c)="9127d6abb4c632f755e63c2f1f1190f95b4ed7bea3ff12bc62a05540e16989a863d366c79cf1dbd572589054445a19a067f5f57b22b774c74cf9f9fe", 0x3c}, {&(0x7f0000b40000-0x1c)="4afcb2ea8cd2a96af01ac108fb642beeda3f7183ba6f48824d5f71b6", 0x1c}, {&(0x7f0000bdd000)="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", 0x1000}, {&(0x7f0000fd5000)="509aaa0e6d86306d6d409b28b3fec225869eb44e78406147a0416b934a6c35ca2b3d0733204134ecc0ba92f6cae425f4df20efd22bafbfa42d170aca876ddd987ba599417d01af1de5887a5e32b1bd4678a92f0dba6e561cdf9ae6ac22d4b03684c87917bb8f5343e04a7b097408082c49419db2133867e3d1ba5d0dc1479ecb330521a09c67179286c5de6871fa7b8ae52c3eee51fa208aae019bd97b92aa2dac15ac110dc37b994872259dbf8738d19f2f921b633a344f19db82948bb7ef950b90b60e456a34f0373d7860ca3f42a23d8b9de6d5a6607045b685f2b295cce35fe5", 0xe2}, {&(0x7f0000cd0000-0xe1)="606debeb6c2cb95c8328ad68a3d07eecd196bc3fa728f3bb0f61b3eb634e4adb189d0d52ed87fe5da6ea306b50d1c43ddc94fc107f533b6ab9b0fbabe6524720095839c87d49370c261a8f6f761aaeaa62b49bec06ee7174dc6a12bc1c60d7dcf16e20c4a775da2c083daf5e48a72a26b112cd46070fbd81d6665846c8dfdf82aba79af3e3a6e34c8aa5e0a0a0cc1c36a0981668e029bdc8070eebdac838eed8edb1fe1f15765fb4f20ccce4561e5e4e381e706898314f50a10dbe94a444e0f5ea4776f5824470d43cbf45d10f2c729e23cdcc2553bd307a951017008171392090", 0xe1}, {&(0x7f00003c9000-0xb8)="e6a90b3ebd59588554805f86cbec67a2ebdbbed90e4d924549b67f8b3acaeaf6029ceb2226f61efe185fd007f9b91ab75f2fba96c683f5ae5d39a2465c0520c02aa0454db3f4f2f9f10685724a20777036cb09e30eb07c449c1346264b6bdf896327ab901dd2870a484b75b431286fc849a202268c388873838424e755b8b7b4c6e1a46f0ab215756c9fa9a1ed8f3417bd7ca3e7becccfd79893f1aef5fa05d1e308751ba7bf09402723ed132e3e4fdbae78c8ac14c1e100", 0xb8}, {&(0x7f000054c000)="c44fb1a828fdbe0577f8920605bbc8a78253f82f97a60e6157cd7c34c098ce9a49ef95c94a3dcc4e129afcd5852e221856f5a7", 0x33}], 0x7, &(0x7f0000cca000-0x60)=[@rights={0x28, 0x1, 0x1, [r2, r4, r5, r6, r8, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @rights={0x18, 0x1, 0x1, [r14]}], 0x60, 0x1}], 0x1, 0x8000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c50000)={&(0x7f00000c2000)='./file0\x00', r5}, 0xc) r15 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r15, 0x84, 0x6e, &(0x7f00007c1000-0x94)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x94) write(r15, &(0x7f0000a21000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$sock_SIOCBRADDBR(r15, 0x89a0, &(0x7f0000bdf000-0x10)=@common='ifb0\x00') accept$inet(r14, &(0x7f0000ac1000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b9000)=0x10) 2017/12/26 13:04:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000843000-0x4)=0x8) 2017/12/26 13:04:24 executing program 3: r0 = socket(0x1f, 0x801, 0x20000000000004) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="", 0x0) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000049b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009eb000-0x4)=0xc) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000436000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f75000)=0x10) accept$llc(r1, &(0x7f00005aa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001c4000-0x4)=0x10) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x4, 0x0, 'gcm_base(chacha20,md5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cfc000-0x20)="48798326bc30582b62c7ca68f7ca18a1f78369d75ec35d62249b9a53ad793653", 0x20) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac60", 0x2}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c2a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00008d1000+0x312)=0x9, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f41000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000083d000)={0x2, 0x0, 0x0, 0xa095}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000543000)={0x8, r2, 0x0, 0x76}) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000000d000-0x8)={@broadcast=0x0, @empty=0x0}, &(0x7f0000bdd000-0x4)=0x8) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2) writev(r1, &(0x7f0000008000)=[{&(0x7f0000009000)="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", 0xe21}, {&(0x7f000000a000-0x1000)="3c617434ee1d3d6ca6365aae28abd760006336f9e18044e9a60a871630bd2a54ee59d0fe7fccbb2cde967f93fa610bbff4c584a04ad1fefd0c7ebf200f764540c4185ab4c0cefb4661ac851907180a38557730cc2cf8c4d4ba7597ee43478a7db1012a607b03bf4d2a955c6bb671f5ccb2e570175026a439a2f2555e82652e2bca6c0e948a6af34c230099d86f465943613b7b79838e5ab2fcf996353c3ba4e1a2b056e32f0286badc555e866e0ade643c081da767f959fd912406fbac5d955d1188e53d1fe21615e3194818c79d95c2c43ea9f59bde8dd6c6c526ec4f993613b50ea8e33132f66107f97b5026010e90ed3508b423cf5b2d01a844676c9fab4b08fe67fd5575e015f20c1acfd3aed4c8bce9e7b99e5f3d42a5c0549ed3622f83092681baf425c59cbf70eff7e98a0ab52feeff5677b6bc6ab4922d5c4f18746b455b8c409f43810f1a869b1665ebb5604d31ee9d3a6a116f8662267013f95890d9dac5824ce3bd9af112cb79da109da6cc8d1d940ffddd3e54d2b4a8367be6906ed7ce4ecfcd6511515d23314baa3a6dfc150858b64b5b87a268be3e6d39d0b8d6ee7f69ea06285c0fa87c79a14112c2bd2e2c1d70a31bd2a15b6ff6d3d86538413e4454732a1d7d70ec23a2f2d244e97bd63aba84a46d4a0baac3e08d1613b2d0f4dc18f3a7b1cd8d1cc235a7fd531addb9fac3a5df3d5745c9b06ee01367d3a296675bb581753bb5e6383a6f7cfe9449bec9f66644a472ed5cd2cd2c65dd533c7227e739a6c2c7948f23353e77bb04ab50a121dd12b0a2c0ba4b77d69bce18c8fb3a48e93113fd0fba9e9c326a044e4f61d3045624d6870b8e78bb420219f2c1c166dcbb78d6b8a5e0114e1beb5958f30fd3a70390cd63a47829fb3704658bff9d8c9c61ca2abbd4d365af09413ada55f378191fceca7290107d32a790eaff8656c9c927b291bc332881c6577871263007baab62aedae3d1a796c0c02cbec3c3e88fa82130f04567fdc62567c9a4171eb155947a1763bf6fc54aa50721fd0f55896ac42477f1904aa4823226e65975ee4c6e5fa74d5aadc62451ff704cdef6cb349d29c62c991aada34f1f79be78a4dbbf3dce540f7e0660bbe2e59705d9101d2ffce9d87d5a878b3575996ac228a291e667c2c6c77c898dba7b73ce748a70135334d253d374b89c3c0b7278e42cbc4dd1b05e17455f15a554210a3cdeb60d4db75f28793639c893255e4b6916cad5dca97b053bf8bb7c79fa7ee5b14a6e637e74cac7ccc92d8cd49470128641ba947afff303521d35de4e0230b5c87dad8036e234175ca0dee4f82b26e21e5df0383174f404333821171f5a9895bfaf084a00f68a078e2049ccf59d2070d05ed28b51e17c9ea6fe6e45171ca5fda14e5913eeecff2562e029b51c93f79550428ffa245ee1210f80ff94f809e3ef6bf79f30636db55866d0aa6a55439ef240820e9c24f8520dcce1fe3b751c9a22f7def7b9e32013b0f9728ceef3835ed5b7dbee55e657e9808d46c765314e1502b07d74f8976dfe5a6a78940aa54fef2370228f682a0d16dab1912bb9814caaeb86e0b7ce52b42d66e08d8114fbde8e91873a7200cb16adc66c1da9272566f38ab1476a06470391b4acfebf4f0b9d2fbc5c6c4f19b42095a7da7d6cee47200b46ae55598390b447dc35651a4599ec9e6220ccccfce209e68b3b3327e97371e668e53850b2fa9851af7d09f1c7f831a9b4801907fb5ad49d8d975c83ed451f99587536e9d228de7ddd68d0ba43187dccaf3edc28af0767051ef42c53b9c69ac69f263a421550ee2708d3a13d33bd7acf3a68dd1dd0371e19180741b37c11ec035e1eff46d284b3a1743dbd2766383c4202eb9bf5156a39b58dc85c32fcb43d2965f6b5ea44de511c0ef87fd6120ab3813ce809f2634405cda5a8c4265b2ff64f606f4f185a9dc736dd064babd85dd06c24a9fe85938d908382755e93e1d0dec42596614b902fc8ff8643c7a5355c9a005e4ddae9fbecafc6577b29874c0a8710fe31e7dd626de8f2e97b4e35082a5293832bda11a75441125f22947bc099baf6da40d6d919b441325fc275fbbb0fd1bc507faf0e2c5b759e8da838866ac177165affef7c866f259c6957c5e85881b5311f992fca64d11be1d0fb9eaf08454932942ceb5c5f913c7f61bfd2114ce4ed7de4fc1673738945f25a41f5b95d8d56108ee970281ec6c225a738500da919325dd4bdf18b97b301524772ac023f83dd39e35045afe4016a5f176ef2124e8facd379a885b00fa2c0722b8ef713cf1beda3ed34883a56d0fa5e3376522e7b9ecde98fe27eeb3d53efd503be058621f5f7f36302a0b868b3a1407cf4014d86652eb37b0184b631e718498dcc0b2cd784729cb0dbc1d28069eb0930cf10332d9cfaaa8121c04f076f83c2a47aa708b655d53e1964e3a9645b82a7f2eca3a9769e274b7d15b3d6a53061089e7d6b9c2122025c6e97eab55630ec2a4a8b68889107f13473c74e0930a605cd76e6c3b32f798cfcdf75f3b35b1918f8173615e348f5e3ac5361f9e83f6977c7ba94e7bb84bdcb56621d4dc96d0cdbf5706332bdb28e360a91a8f16c82f26450bd03bc3d52c8b28ad20aa7c3b37531dfbb182cef1bbc4f8c77c079f4b64b06895344c1abd8e9554bf9b4ea9a01fdc9c945cdcb2bd04aeb280cca52587274e913657529ce4068a22b088f285070f1f46313c0e66bbe5d38f9dffef7b622a1692f09d926fd02c48f94aa31ecc994830326410ca31e378b05ae85bace2417863691b2f5f56b6224eb5a19d1391beccfa560c8f026806586c1f9e718e97637f4df041c5180857955634de2de6043056d30e74b6522a0f9bb2260a94881e5a205f643a57313b5931918ef655ba4b0761899ee49c51bccde820c1028ba879b089c2b771babb1d57c03ebbeed293a129c809bd7893090a3ca557a1bd6112b7924e2aa699da8e99d7e29a5910a812478dba88ecda782ec14bf08f9d22402d50b94cf5702da59c8353464efe4b9631cd885f2ca684825550d90c5673a4810275e2446f0230a3b8628b8265a7a117cf2701e3499914bb682d2e872c576e9f91ac00472433cd6bfc225ee9c971c4a24addcb78d01809dfbeb758daf98083c2fe1fb6b55f52fb439207239252ef2e20df424f512e56a070424710a300d7b3c97bd776edca5a91fce7647755c7a24fb88d0522ad8355bf91e9f07eaa709de4e6695922b1db6beb45792f9246b58d23c6b1a024e8e0f2713b6a740518dc3991025abac20fadb3d68f0cdd221b3c026750b64ebf68a431e64be552874a44f69d4a000e043fe883955f4cdb1c5cdb2e8b3c0c781a9100cf4f506317ba4705d1959598b551ee17504b46b361c8d4c04d94718b53024adc86e38ef3c112a17104245b24c5b41fdb985fd30e0dacb5b1bc95795d9946aff3b61873df838b7ef31ec2202e875628284569507f4d59a9afd988190bdce353651fe5403aedde23e290fdcc3186427bd1654c45fa7c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0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000000c000-0x4)=0x0) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80800) r1 = socket$inet(0x2, 0x0, 0x100000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000efe000-0x4)={r1}) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00006dc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x9, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f0000fab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000faa000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="818c67d03d43b5ca6ce2fe94e1e4e4bf"}) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000866000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ff000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c89000)={0x0, 0x8, 0x10}, &(0x7f00000cb000)=0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f7d000-0x14)={r2, 0x7fffffff, 0x4, 0x344, 0xfffffffffffffff7, 0x3}, &(0x7f0000f7c000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400009, 0x7, 0x2) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00006ad000)={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59c6}, 0x400, [0xaa1, 0x4, 0x9, 0xffffffffffffffff, 0x3f, 0x4, 0x8, 0x101]}, 0x5c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e1f000-0x1)="06", 0x1, 0x40, &(0x7f00003d4000)={0xa, 0x0, 0xfffffffffffff969, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r0, &(0x7f0000cc7000-0x90)=[{&(0x7f00007c9000-0x58)="9d92dd0e78339e1bbafa4ffe20d39f4043f9dca234f89b9c6f5e1c2766f27ac7452b358a51b03b686bb97589846fed75f6bc6230333fa8dd31b9480a6e00c2f5f3084249d89d48e99a8abdc4bd5bdc71fe4c9d690acfe905", 0x58}, {&(0x7f000048f000)="369c1b9fb814ccc26662b8779d73eb4e17a558de68a442f9617868e6862bdd42019f3e066aace7d439f6f126972cb53954a4c497a9d9a52475523fb174d8191a39e6ab9f65e7b106382bd136b2fbd96240c081d4b4ba5e07da8f619b383c37ce27ee06d49fb5c913ebc3b3864e49eb374ea162a03bafd5ec1a1a122ce8fd67a77dea568c37f7ba6cd35cc66539ae045c4e7fc12aec6b16710d007aee56e401ee18eecae1247d0259fe66ea598029a0b8f72489f0b8c20c5c3793b99b99250898c9120291fbbf4409ee97bc6b2b1882689018a107950ef6a36fda8db8b784189b35", 0xe1}, {&(0x7f00001ca000)="", 0x0}, {&(0x7f00003d7000)="08163d814ceef448b227d8d580dafa3349ecb67e74cae05d4547abada33b78aa04659acb5b2ac49c40d9f51c420a5d77d2aeb38465a4dc4249b810fcea8fbb91590b67b056f1cb8e4b30cc81172863dd5abce1b9494e448ce2", 0x59}, {&(0x7f000033b000-0xfc)="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", 0xfc}, {&(0x7f0000a34000)="9a1e793c96bb4d91294b99b5ab29bdd06e154211d6aaba629500001000840d7f860a4900912a08ee7069740ba3282b923cdd1443eb86b0891b798e008c7566dfb9e5b74ec6a02b8c593360950a73f091cee36f03317a0634c9273fccd960b48b7346c4d3f006e53e0e071f0f9316e18fc8ffd5bf4d48f3cb8ce02bb16c0f0c713d3d2f20cbf9e136e12726a482a31f2eaec10e0316e4e2a221cec794ae0cb09b16a24df08b5e468a2c8ef5a813fc234853c729a4a67e62071b9d26b838d588455f7ca150ab832f7c40e8cdfc430755318ea750a55330b79ed6f82d8592e0fc1601dfaf341c5ec57785f9c1ce144bac", 0xef}, {&(0x7f0000a1b000-0x75)="ce5804a8295096028e6eb120c88a17e5c755689497fba8698844c4330bda509cee06761893d8d4f93cf023d4c23608e09e3b9a46fb3c8b218c00a0fce02e3a8faea56d6c51a781655e9a5eba829da48d6a34b614fbbae8fba628f052c09c9a9f019d0b2c0d1b3ff58491ff06a3abfe847da2f45843", 0x75}, {&(0x7f0000106000-0xe1)="494ce825bf4983000eab702049d0cf3ecc93c7c8e9bc32d0f9c072b933aa262531c67353b02a87c0a93bf053bb475562fe2a8497b9a2aaab482130e76ffd7702cdfa8687529355f5b8944b34477c28078ce6e745ed83909d6b8d69b91e711123c47d8848fafacf4029a7ccf74f560946ce19d8ea404a30691a8dabfed4dd6fc7bdf05e951b8fb97c9ee856bce6bc786e2f1c5685ff05667efbc84caecf702c5a8f73c922cb446ce2efba589ab5dd24d9b8b654e7d9baa21451527c5478417c9bf99bef029526c1ac8a18c66731793776b7e83c615d01893f0711ca94d10a255bd3", 0xe1}, {&(0x7f0000fb8000)="198ae490c251c5a6ebdeeddf16d735bcea9d5659b4f5a0ae4fd074b8ed0f5a275c57ee49fbf545e62e60d056322651748cef7f14e42bedf9f8d00970db0cd442e25a153a01b9c0208d04ebab2ba277cab34c036e51e8c5bb45f4cd0ef39aeb1dfde0124870b4495d2c8d41404b5b42993a34c79b6b44da92099754e6bc053acc8368f86d956b8a811e9402bab769c6f3b0760bcef29bd1fa28747cdbe6ed562e120c3c5b739382ea1f63d392ab86a7edff07ca774c", 0xb5}], 0x9) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000329000)=0x0, 0x800) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f00005ac000)=0x5, 0x4) getpeername$ax25(r3, &(0x7f0000245000)={0x0, {""/7}, 0x0}, &(0x7f0000929000-0x4)=0x10) sendmsg$alg(r1, &(0x7f00001a8000-0x38)={0x0, 0x0, &(0x7f00003e6000)=[{&(0x7f0000a68000-0xe6)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38752ab9c2732c4ae03558ca6678f318651b3b96413f258328091e9b956ead24e57793de9461460a0557cc7e94bacb8edee002596b3c15d9c3a60e222c79f32ec64fe7225fb00b4f0c35fb1e96e3b54fdd46182ce127d2da8ab607286d43c3ee56f12f91f708919c9d6a265fdf53e7f2604f4f26ff77a440f6f78bbe09b75f88f99b12c3ff192cbe08eec08582ebc65225a6b1bbbad14a37d24c7f844eafe2e5f7639474c150c442150b555331509daa973c3a059a038fae04e5f813b895135fa0fe603e348269524f8bb80592ae53", 0xe6}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000eb0000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000272000)={0x0, 0x9, 0x6, 0x0, 0x2, 0x100000000}, &(0x7f0000df5000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fbd000)={r2, 0x2}, &(0x7f0000394000)=0x6) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000033b000-0x10)={0x0, 0x0, 0x4, 0x4}, 0x10) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2017/12/26 13:04:24 executing program 7: r0 = socket(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="e1", 0x1) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000007e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00008cc000-0x9)=@rc={0x1f, {0x9, 0x7, 0x101, 0x8001, 0x3f, 0x6}, 0x867d}, 0x9) bind$unix(r1, &(0x7f00008c7000)=@file={0x1, '/'}, 0x3) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e31000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c31000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000797000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000603000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c6d000)={r2, 0x1, 0x6, @random="097d2d515aab", [0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000557000-0x4)=0x1000000000000004, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000794000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ff2000-0x20)={@loopback={0x0, 0x1}, 0xd3a, 0x0, 0x0, 0x5, 0x3f, 0x6, 0x5319}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c65000-0x38)={&(0x7f00009ef000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fdf000)=[{&(0x7f0000592000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cc6000-0x68)=""/104, 0x68}, {&(0x7f0000d5f000)=""/68, 0x44}], 0x3, &(0x7f00007ad000-0x3e)=""/62, 0x3e, 0x800}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cce000)={@common="69726c616e30000000000000000300", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r5, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x40, 0x1f, 0x115, 0x0, 0x0, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da46585"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000003) connect$inet6(r0, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005f9000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffff7fff, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = accept(r0, &(0x7f00009dc000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000805000-0x1)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000e26000)=""/54) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r3, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cc0000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00001f8000-0x4)=0xc) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000516000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x7, 0x0, 0x20, 0x20, 0xffffffffffffffc0, r4, r5}, {0x40000000000000, 0x362, 0x9, 0x7, 0x3, 0x20, 0x4, 0x5}, {0xfffffffffffeffff, 0xfffffffffffffffc, 0x400, 0x20e}, 0x59, 0x10000, 0x2, 0x1, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x538, 0x400}, 0xa, @in=@loopback=0x7f000001, 0x8, 0x5, 0x2, 0x80000001, 0x3, 0x1, 0x400}}, 0xe8) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r6, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000fd8000)="eb", 0x1, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009e8000-0x18)={0x0, 0x0, 0x30, 0x1, 0x401}, &(0x7f0000da9000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003c8000)={r7, 0x20, 0x5d, "f85204ba5d7610fc6136f4a3388af73598f78b6a6e1e60324981e7a823e4bc2ef829e93fd33262e4eecbcfd9ecdc1b757330bd659bf506315c5bf0cd03ed06e9b08b170636be05f0eea34e65eca729499a1b4ebb65f719f7980cb10fdb"}, 0x65) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b62000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0xffffffffffffffff, 0x3, "bdc1ce648f83f318829ebd49a6a918f076fd4667ebb6c63b59344b9cc9b202a795b8786af0714b18cafbc957803e965775bae9779def010220b9498099ea26ef634883d7c4ac72b6ce682d95831b9dc6"}, 0x160) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005a7000)='\x00', 0x1, 0x20020002, &(0x7f0000386000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c9000-0x10)={0x0, 0x43d9, 0x10001, 0x7fffffff}, 0x10) socket$inet(0x2, 0x7, 0x400) sendto$inet(r0, &(0x7f00003de000-0x49)="", 0x0, 0x20000040, 0x0, 0x0) bind(r0, &(0x7f00006aa000-0x10)=@nfc={0x27, 0x9, 0x6, 0x3}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006c2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001ce000)=0x14) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffc, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x41)=""/65, 0x41, 0x2100, &(0x7f0000001000-0x10)={0x1a, 0x1a, 0x3, 0x8, 0x2, 0x2b4f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x0, 0x6003c, 0xffffffffffffffff, 0x0) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) tee(r0, r0, 0x31, 0x6) ioctl(r0, 0x3, &(0x7f0000b1c000-0xdb)="ff19a20a8474c39c7a0d6faa2ec45cf57c36844d337f29db6c9854d87369b3a2d8ae0e8445f343ec15ffb6b57b40d2aff961030ba1b700de159649db78c04c561bde8d6a22c1ca2f641818784c6f063e337bd2662dae48e76986f121b6b75f1907876534fe86d504e47adcfe7036c4a1ac4b8f5297a14cab38ff3ae7b3a829dc2f771eec14cc985a5bc446ed90605d6b07a8838f9ae7d22bc7f1f99310308b5af1413768701c4ec0de2686440721fca2a349144c4cb52a86168afe68626e204f3848774d7d9914d6688ced67860343326e3cc94fc39de9a2ebd270") bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000cd9000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0xcc21) sendmmsg$alg(r1, &(0x7f0000e78000)=[{0x0, 0x0, &(0x7f0000d52000-0x10)=[{&(0x7f000098b000-0xf7)="cd", 0x1}], 0x1, &(0x7f00000fd000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000236000-0x4)=0x0, 0x4) r3 = accept$unix(r0, &(0x7f00006f6000)=@file={0x0, ""/4096}, &(0x7f00009fa000-0x4)=0x1002) recvfrom$unix(r3, &(0x7f0000d73000-0x61)=""/97, 0x61, 0x2000, &(0x7f0000902000)=@file={0x0, './file0\x00'}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fd000-0xc)={&(0x7f0000fe2000)='./file0\x00', r2}, 0xc) recvmsg(r1, &(0x7f0000dbc000)={&(0x7f0000bde000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004a3000-0x60)=[{&(0x7f000007c000-0xd4)=""/212, 0xd4}, {&(0x7f0000264000-0x5)=""/5, 0x5}, {&(0x7f00007e3000)=""/0, 0x0}, {&(0x7f0000d07000-0x65)=""/101, 0x65}, {&(0x7f0000b06000)=""/150, 0x96}, {&(0x7f0000dcc000-0x16)=""/137, 0x89}], 0x6, &(0x7f0000948000)=""/72, 0x48, 0x8}, 0x12000) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000048e000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000996000-0x4)=0x13, 0x4) r2 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000505000-0x10)=@ipx={0x4, 0x7, 0x5, "9dc2be8e2511", 0x8e, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e90000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00002a4000)=0x3, 0x4) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000c24000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000091c000)={0x2, 0x6, 0x100, "850c6fe201ff", "42d0fbc93172348ba6a2ddf3fe5a388e"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000526000)=0x2, 0x4) 2017/12/26 13:04:24 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000864000)={r1, 0x81, 0x7, 0x1, 0xe1a, 0xea}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x893e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0xc964, 0x8, 0x1}, &(0x7f0000f30000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x3ffc000}, 0x6) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="", 0x0) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) r1 = socket(0x2, 0x80003, 0x1) connect(r1, &(0x7f0000002000)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) getsockopt(r1, 0xff, 0x1, &(0x7f0000004000-0xda)=""/218, &(0x7f0000002000-0x4)=0xda) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000545000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f08000-0x4)=0x10, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008b2000)={{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x6db, @loopback={0x0, 0x1}, 0x2}, 0x7, [0x5, 0x7f, 0x200, 0xa70b, 0xcf8, 0x9, 0x9, 0x80]}, 0x5c) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000348000)=0x0, &(0x7f0000779000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) bind$alg(r1, &(0x7f000082f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000ba1000)=0x0, &(0x7f0000dc8000-0x4)=0x4) 2017/12/26 13:04:24 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a6000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a22000-0x4)=0xffffffffffff8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fcc000-0x28)={r1, 0x0, 0x0, 0xd1, &(0x7f00003e1000-0x3e)="", &(0x7f000052a000-0xd1)=""/209, 0x0, 0x0}, 0x28) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009b1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b13000-0x4)=0x1c, 0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000122000-0x8)={r3, r1}) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00006bf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dd8000)=0x1c, 0x80800) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000dda000-0x10)={0x2, &(0x7f0000dd9000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000dd9000-0x5c)={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x2, [0x1, 0x100000000, 0x8, 0x7fffffff, 0x7, 0x1, 0x80000000, 0x9]}, 0x5c) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd986422d48f7ff805c923b79c454b50fc8e308", 0x20}], 0x1) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9b000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000f9c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9b000)=0x14) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000f9c000)=0x0, &(0x7f0000f9d000-0x4)=0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000f9f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f9e000)=0xe) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000f9c000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000053a000)='highspeed\x00', 0xa) write(r0, &(0x7f0000197000-0xac)="6200000014000721004feef7e2ff050002040300010000000800020000000000f1520d88960056a8ff2cdb4150a391e0ddaa61b837f01a6efef5f1fc9f1d253b480dcd87b004c0e05e6402d931e714c0415c9a6e226b6ca58e54b48ce65980d6202f", 0x62) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00006fd000)=0x2, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00005c4000-0x4)=0x10, 0x4) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x9d, &(0x7f0000eaa000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000052b000-0xc)={0x0, 0x4, 0x10}, &(0x7f000038e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008f7000)={r1, 0x3, 0x10}, &(0x7f0000dfb000)=0xc) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socketpair(0xa, 0x6, 0x0, &(0x7f0000864000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ecb000-0x14)={0x0, r2, 0x6, 0x1, 0x0}, 0x14) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ab7000-0x8)={0x0, 0x0}, &(0x7f0000291000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d52000)={r3, 0x0, 0x30}, 0xc) poll(&(0x7f00007a5000-0x48)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000eee000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eee000-0x4)=0x9, 0x80000) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eee000)={0x0, 0x0}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000042000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eed000)=0xe8) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000ef0000-0xc0)=""/192, &(0x7f0000ef0000-0x4)=0xc0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000037e000-0xfd)=""/253, 0xfd, 0x101, &(0x7f0000eed000)=@ll={0x11, 0xc, r3, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000720000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000ebf000+0x88a)={0x0, 0x42, "a45de81041826561244e82d9608f7af5eeebe17285375088ca350536a39f506aeb99de25906f6719591604f3ce6d31f9e973c466aac81bee6dfd07ef167525d8a178"}, &(0x7f0000ef1000-0x1)=0x4a) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a9c000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2c, 0x7f47, 0x2303, 0x20}, &(0x7f0000ef0000)=0xa0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002cc000-0x8)={r2, r4}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000ef3000-0x4)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ef4000-0x8)={0xa8e, 0x2}, 0x8) bpf$PROG_LOAD(0xc, &(0x7f0000ee7000-0x30)={0x0, 0x4, &(0x7f00006e6000+0xdbc)=[@map={0x5, 0x100000000, 0x1, r5}, @generic={0x0, 0x1, 0x6, 0x1}, @generic={0x9, 0x6, 0x3, 0x3}, @generic={0x100000000, 0x2, 0x3, 0x3}], &(0x7f000000a000)='system\x00', 0x0, 0x0, &(0x7f000000a000)=""/0, 0x0, 0x0}, 0x30) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x28, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x1, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007c0000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000409000-0x4)=0x1000, 0x4) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xffffffd5, 0x0, 0x0, 0xffff8000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x2d4, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) r0 = accept(0xffffffffffffff9c, &(0x7f00006f2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10) bind$nfc_llcp(r0, &(0x7f00008f5000)={0x27, 0x5, 0x8, 0x6, 0x81, 0x1, "dda592d10384fea21db27e866ed2040594048d8d8b56aef0854730ba4793ed62566f45d5aaf30a96c3d6a7441d5866848a0bdb279aac802a65c2c32a242fa0", 0x8}, 0x60) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000c9a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f82000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cad000-0x7)=@assoc_value={0x0, 0x0}, &(0x7f0000baf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a69000-0x6)={r3, 0x2}, 0x6) sendto$inet6(r1, &(0x7f0000f00000-0x1)="", 0x0, 0x0, &(0x7f000095a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000b77000)=""/0, 0x0, 0x0, &(0x7f0000a0d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x82, 'ghash\x00'}, 0x58) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x0, 0x80004, 0xe8c2, &(0x7f000079c000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000f2c000-0x4)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000497000)="020600000007ff00ffde07fffffffaff", 0x10) pipe(&(0x7f0000091000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f000046f000-0x1a)="0dfe68460a0bc03f2d3a3e4b036cd73d23cd01d74e8f955ea369", 0x1a) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000ce2000-0x8)={0x6, 0x5}) close(r4) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x805, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000410000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000055d000)=@assoc_value={0x0, 0x0}, &(0x7f0000c4d000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd6000)={r1, 0x6}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x10000, 0xb5, &(0x7f000061f000-0xda)="3b8abc9ed9fec1d4015a588a4081c2e0c42f571ebe1a50dfd43e23d207e5b6a1e2d67c5df86e7a2f8534a1360e7e192ad6974ce426a7cb27887f2c5a3e2b30230f3bfb4d8f8f950aee0d9fee2c66a8bc52995d3757cf323465d52d587699e67ea0d5b9513a547876d542f1d8d27d8d973f8fb5ea5e909ac143fa365fc7d3d9ec6b07fa1b212c112712ffd7884171d33338b8c047d34bbdc79ac304307c318429a16a53616d36b7342b708836e28018163df710a87381254771a82e6a1435c1dff874eb917c508cd382ccd10fd3d0199672c6e83976f9497d01e8", 0xda) write(r2, &(0x7f0000d46000)='\t', 0x1) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002b2000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r1, &(0x7f0000471000-0x9)={0x1f, {0x8, 0x1, 0x100000000, 0xffff, 0x2, 0x80000000}, 0x0}, 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000bc0000-0x646)="", 0x0, 0x420000004, &(0x7f000087b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) getsockname(r0, &(0x7f000048f000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e90000-0x4)=0x1c) 2017/12/26 13:04:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000000000020) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) r1 = socket$inet(0x2, 0x8000f, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000818000)={0x0, 0x10000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003c0000)={r2, 0xfff}, &(0x7f0000000000)=0x8) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f0000374000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000014a000)={0x4, &(0x7f00007c8000-0x4a)=""/74, &(0x7f0000446000-0x60)=[{0xfffffffffffffffd, 0x1000, 0x20, &(0x7f0000626000)=""/4096}, {0x81, 0xd4, 0x7, &(0x7f00001ec000-0xd4)=""/212}, {0x0, 0x30, 0x7, &(0x7f0000301000-0x30)=""/48}, {0x7fffffff, 0x0, 0x54d5, &(0x7f0000792000)=""/0}]}) vmsplice(0xffffffffffffffff, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000023f000-0x1000)=""/4096) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00004e7000-0x4)=0x401, 0x4) close(r1) pipe(&(0x7f0000e7b000)={0x0, 0x0}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000b16000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dec000-0x4)=0x1c) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000092e000-0x4)=0xffff, &(0x7f0000464000)=0x4) epoll_create1(0x80000) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x10) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x9, 0x3, 0x6, 0xffff, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) [ 916.339569] nla_parse: 6 callbacks suppressed [ 916.339574] netlink: 66 bytes leftover after parsing attributes in process `syz-executor0'. [ 916.379625] netlink: 66 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 13:04:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x11, 0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000050b000-0x98)={0x0, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 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]}, 0x4, 0x1}, &(0x7f0000433000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x39}, &(0x7f0000000000)=0x8) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000267000-0xec)="2ce221689f1366adcf8a24047809e3c773f1d77a239c44757d7155ece28678e754ed5bd8e0b817696b3cf43c2f3da7f1c4a7e49035e03c9c8659bdc2d6535294a70f7c4501df341497ba882b0535dcb55f105ac92c03bbd66d8c879b8aafd2a7e0f6f027a17dd27d60c1f9b3358d55f4db1569ffa9441d8e4a6f6e0787974dbef3a094d14bb72341b82ef4cb760cd3aaebdcb672f56b40e6dcedf4dd03e28598b966c1b03b7ecdaa5ccecef2de3cee7de81807b54c2eac6f6db08dcdc863a92595fc60abfbe5c73efd1769bd52530a95f413b5bfb44f7f55f0f415d42c0210e10089ba69e7a7e1e2489eacd3", 0xec) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e7f000)={0x0, 0x0}) getsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f000030c000)=0x0, &(0x7f000004e000)=0x4) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r4, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00001a5000)="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", 0x100}], 0x1, &(0x7f000031c000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$void(r0, 0x5450) recvmsg(r4, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000045b000)=0x0, &(0x7f0000012000)=0x4) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) pipe(&(0x7f000038d000)={0x0, 0x0}) accept$llc(r1, &(0x7f0000099000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001c0000)=0x10) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000003000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ff4000-0x4)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b06000)={0x0, 0x0}) writev(r0, &(0x7f0000838000)=[{&(0x7f00004ce000)="290000002000197ff93d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x800, 0x6, &(0x7f0000c40000)={0x0, 0x0}) bind$llc(r1, &(0x7f0000ad2000-0x10)={0x1a, 0x1e, 0x9, 0x7f, 0x101, 0x5, @random="8254752ae67b", [0x0, 0x0]}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ebc000-0x4)=0x0, &(0x7f0000017000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000de5000-0x8)={0x1, [0x0]}, &(0x7f0000953000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f7e000-0x8)={r5, 0x5}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000088a000-0x8)={r0, r3}) shutdown(r0, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000439000)={0x1, 0x8000, 0x5c, 0x5, 0x10, 0x8001}) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000881000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x1, 0x7, 0x8, 0x6}, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000002000-0x8)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x88b8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x8}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r1, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x8, 0x4, 0x5, 0xfffffffffffffff8, 0xa3d, 0x2, 0x8, 0x8001, 0x0, 0x100000001, 0x108ebe03, 0x9, 0xeb]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000004000)="0e8ff68d394723e0e41260535e52626a57bcf459a3fb8b8dd44e4dc9af4787adf2894716dee5f3b053c1025a44b820d6b4c16d91d5d14d2e78637ceddccd70ab2a55de59c3c46d3c62fcd256ccf4f39c4454e099ebd4f33375c98314c741dd74dbe54f43acda6ee1d2b0d9e1cbf7", 0x6e, 0x8000, &(0x7f0000004000)={0x1a, 0x0, 0x4000000000000, 0x6, 0x5, 0x5, @random="ded24564325c", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000006000-0x20)={0x0, 0x21e82c1f, 0x5, 0x0, 0x4, 0x80000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x80)={r2, 0x78, "2e233dae59c00ea476e94ed5800d30c4a073d32b35da28e0921b45a9576cb585641e90b32eb2689aa07434e978cf905ba530bc9fb702b6adcbc2456b4edd20f69a58ceef32adc1877b981ebc59648151e0ce2a13beb2032e50dbc497f881bbec81338f5c33e78ad50e2e38e34d227da8a2dc015cc5e72ba1"}, &(0x7f0000001000)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000-0x8)={0x20, 0x717, 0x80000000, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x404, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000007000)=""/166) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000008000)=r4) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000c52000)=0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a2000)={0x0, &(0x7f0000f41000-0x8)=[]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x209}], 0x1, &(0x7f0000577000-0xf8)=[{0x78, 0x8010d, 0x0, "4ae024a7387d0aecf540989acd6be9bd953ef815d8c0e737bb230ea90e2ed21b34a220e7776ee18c516d92353f22e2cb4d0271f1a699006d24297dc68aa8ec439086c0e39c1f0bd527b6a9fb0cd04b1904174a816ddebb5a9c367c17798f4bd348646a4780a8"}], 0x78, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f00001d2000-0x12c)=[{{0x0, 0x0, &(0x7f0000106000-0x40)=[{&(0x7f00008a8000)="930cd3a82fca217f3f4c82a6e0093cab7e46d0de7d81e2c7294ac4811cccca1f31c053f9a026b3dc7e47f845be0be0a7bca3a90f71adcaec4822843b3f99996a677a04", 0x43}, {&(0x7f00006c0000)="7e2ad4d81fef3596b5a9aad16ee6f8c449a5d931c132f422d1363b87ea2d554260e7b4dce78312a3222ef14ee664abb4cc17ce031787011238eb44e2890583041cc567d933a74220856ee4f5ed2abc78ae870a6b369474eac3d9d21fb39acfe3fa68730958b37a320b828fd895b19837eeaacc53216459d18447db03ba5f572d650bf62fb130fd89244d545ee821f63f1e481f3f7ec665307d2fb67fe52a77af5c1c5e5062bc9b0195623b6b", 0xac}], 0x2, 0x0, 0x0, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f0000728000)=[{&(0x7f000044c000)="4545f041ecd797f4d8a756e2e2d6e5259d3f057178c415bacfe37efc454b13c7f20f3b90f0a5ca39ecf809eb83c720bb916d4b7bcb52df", 0x37}, {&(0x7f000075f000-0xa7)="f529fa1ca8fb2a65950353e848f7f752648bf5df58b3044ce683745532f36388e266cea0ac4811d53ed9089066718e668f9e26ff4f37a3c3b79750d410daf68878da816448f90cb0b3661dc029579f5c9eded00ce980137b8669996725da3132d00fede9786abf6e1c01f7d63a7698c22a276f3e3695dc249532fad6a9659937fc49ff58d58cce955127dcdacef8354c50b6c33398a525d53020d0dbd53268127ca2ae98951ee0", 0xa7}, {&(0x7f000020d000)="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", 0x1000}, {&(0x7f0000559000)="cc220787a813f1ac8827918fc7b415236bf87a38556cb7bfc003d13b584d695b2eaf77dae85e82bea3b49de13cf6d6008cd03fd7f4683c89a208a7a695fe39c8f71ca544e7664a1d2cc48f1a1df66e38c0f3e64152d4b4587cc0bf5c0f", 0x5d}], 0x4, &(0x7f0000227000-0x248)=[{0xe0, 0x113, 0x1, "a40045ef8879327f0ed6337bfb1a6289655d943d72817d09b6c707ff7846cb219e1575f91761a13c7da50234a61cd91945a490d9849c950c625a4104f25a2c9f723259362d010a77f26d3242e2a65600c62b1e3b856e651333f242fcccddac09c904a65bdc8a4eeb9a097aa079ca29024c7910727a2656b5937c8da89411e23091529b6799f5f56f778a0d9e3c3ce3d3eb3a47522577d4f4321a92f249eb9932f81e710301cb2058724d25d57830826de350d6c37351d46d79505117832783ebf5541cf7901dddd2f56d"}, {0xa8, 0x1ff, 0x400, "8fb2cb9eff6215728992d0194f42fcb45a220fade7a1f79e1b9d65f051073ee3b47fa8912e93b536ecce4a9754f460a8954bec5f4ddefb26eb06116e0683f9b490adb7db8e5d0f81f8f7ac81604be211fa61dff667fafeb9fdfd145db08ab3a3bbe406cd53a28d8c0252d68aad024011a1ed3f03570005ef33dec08283801edfc3653f571a74d241cc04501d24496a8fd11693894c"}], 0x188, 0x40}, 0x40}, {{&(0x7f00003cd000)=@l2={0x1f, 0x5, {0x80, 0x7, 0x7, 0x0, 0xffffffffffffff7f, 0x4}, 0x80000000, 0x0}, 0xe, &(0x7f0000c51000-0x30)=[{&(0x7f0000589000-0x20)="c3a13006a52e062b", 0x8}, {&(0x7f00007f2000-0xf2)="", 0x0}], 0x2, 0x0, 0x0, 0x40}, 0xfffffffffffffffe}], 0x3, 0x40) 2017/12/26 13:04:24 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000009c000-0x4)=0x2, 0x4) socketpair(0xa, 0x2, 0x2, &(0x7f000080d000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dc2000-0x20)={0x7fff, 0x0, 0x2, 0x40}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000fab000)={0x6, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f000059c000-0x14)={0x11, 0x1b, r4, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r10 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x80000001, 0x6}, 0xc, &(0x7f0000001000)=[{&(0x7f0000000000)=[{0xfc, 0x7fffffff, 0xc01, 0x1, 0x4, "e1a0b159f32dfd111dc3c477c8b32f6fca1ef51dd0a24244d2b9a1726735b2fbbc173d1cef36eee7c632dafc4a6c5d717a35003a5fbc1861276d8084043c3aaa59f4efd9e8a288a72fb63bbbea7a88eff02d442200a52572a3a3aeb6e533b998a13fc645d51a8f80a532f2902f112326fc1f1fee9d731d9a764e1440af457df62d651a68460b9bc96822e48329c6499daabb3c2ebea996786d0c1dc906dc9cb23b1925e207f1cadef615fc779b121a83b68a5810e949ca2a74ccd81fea8757160b7f6a2f13f97ad8b4844e12d26e5525db603966a46539e3bf8ec215b61fc791f45deb5f1cd6759bc97fad40"}, {0x14, 0xfffffffffffffe00, 0x10, 0x8, 0x9f5, "18958287"}, {0x108, 0x60000000000000, 0x800, 0x1000, 0x3, "6f1bac430353b6f79504e0660f43c4272a811f0ee0fbf3dac28389eea58fc1dc42cd0b25437df0432ab7ace9e60ce5ac8f36657195bf37a6cb2bcdb099ac567b6d7e5eb98ddfebda28e9044b912beb80964e444a2fcf2ff56944945c5fe9e1a86abd0b2f80b3b554f098282311b49eaf8c6933fe6e3eb15ec14a14bb0c409253c5ba11eab4e0612e2ce6a3601c017a9f8824dea4c6fc671b628e0fc68adbd56814675d0aec9ef562d6dcf2f5fdf935fa3e33e9ded00b7bc5454f685227afd31ca2329b0c835d496486f17f551bc5128caaebc1546be2f68496806103a15a38b1cbee7f32ecadd2029ea9f70068e830649a234331e2dd911f"}], 0x218}, {&(0x7f0000003000-0x1472)=[{0x1010, 0x1, 0x220, 0x6, 0x400, "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"}, {0x10f, 0x476, 0x200, 0x7d1ccfda, 0x2, "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"}, {0xe6, 0x2, 0x500, 0x600000, 0xe10e, "4cb22547449c772f52222ed0e71fe7831902a47134e8292d102521407ad58aab27ce0f3295348a59b21c934aa47ceba511f75332c335b5a798829765a100bff5cec078e6af147e547baad01f65878442675c9ebe3297be50242135bd410d80db4b3cc998a73a77c055404dff880980b0719a8f6ea8532086faa7932c78134441f2361ff75539f8f76126bd8c299536c7593ffaa8bb1e08b0da278b4a90fd12e17245880cf18a3cee395f1d90e7d7e63087f79f98c589d5ef990a269be6df59f9e257dead722826c390ebcb1df3d8a0d8b465fe8caa89"}, {0x104, 0x7fff, 0x100, 0x100000001, 0x6, "f386eb5092985e8f48ffd2f0120662f411dfa7236ad1fb76c4afebafa6f7ffec2caf8b4d800bb613550437e863a27d6389d2180978168b2f2ecb84a383e5b2f665701213f651773fc5d62ea8807376f4fc2c76c65dcc9d2117581e34e3cbb0fbf57fb37658ebfa3265d4ae9c4ea817a849524af39d2f1a42935afff91e1746f4da0ba5609499ec5d062d80b93e26ac995382d1f784d783fb3b311d7f2bce959e12f143ad2480021a801f3f4fc402cc173d2b86c9c5dba8cbcdd2fe7f4d9a9b19b8c9d654c6fe58efa171f75e12633be3e118b1f8cefefa5311ff3de505ab57d6a4edebc97cea6000e325340e92deadb419c61fc5"}, {0xc3, 0x4, 0x8, 0x6814, 0x9c97, "9799fb9c5905d3bda35060e2c62312dcc83c9c5686e938aea7bd4ff1a09b2209604fd64267e9f03138b7169f309a9442fc7892c548ab255bddd147e544f4561a84856573f679ff34358b3079d83988649957b362b9e38227c28d18fb3a65271563449a9d76e98ac30a114276014cddee70d7e890693ace0ca0d48b777c832c094339866fb095508763a81ff23ab7da6c5bbaf63dd06e76097c2ab5bf70e7c418ad65fb3f12b1397ce5f9e9c9959d94cb6ed2eb"}, {0xa6, 0x2, 0x908, 0x7ff, 0x7a, "dbe9b7b452b03a6cea986269688e68fb6420c3e0ad3f834eb7312dbcb20a57551c1d2b6fb89b3adeaefce71e8127856e53f7e4bb82591e4c5d7201544359ed8be2695be812b429e2733f355bb543e9266c9b12ace6eed88235dfe31b05856bc219c75eb2f42b6dc91b08c2a5973744c02997c4e19ca3704d4467c47151026a88d5a7bf644e7978eb5e460c9793c4d4304bc84b8ec78e"}], 0x1472}, {&(0x7f0000002000-0x2e)=[{0x2e, 0x8, 0x2, 0xd3, 0x3, "6646aeeaaf7f6bd460bba872b2e497cf0357fb1f0611bc3a9ef781c38ca2"}], 0x2e}, {&(0x7f0000003000-0x19a)=[{0x8a, 0x100000000, 0x0, 0x7, 0x52da, "f388092476185ebe7831ec3ce3171b3ec8b74df84a640dc0fc5eaf66ea63aa630026de4a8c60ce1e179428de60ec04bd3de21d39ed64c99a18e44b92754b5175926556adbecc8a76956ce22d3cd0d8656578c1c2c74cf4586cd2447f569c11e722b23900ac32fa5f82417bbe24f59642946c0d34550854e96352"}, {0x6a, 0x7, 0x800, 0x9, 0x9, "3c60a94533e9e04aee82496c33f509f393b55804d06d26659652ea5b96f6845a57fe4916d1f13203afe8f4a79a545ea513ca64e4ef7c428bf4127229f36209f36b6deb92d83319f6a24e8fbd97e1432cacf8fe99a967cece8fb6"}, {0x3f, 0x2, 0x200, 0x0, 0x7, "1c462ea948d2a597b1710636bd8dd0bf997d7405ba2dd46346d2637e4c1435b88f5f0b551f5d13cba7857896c4edcc"}, {0x67, 0x2, 0x101, 0x5, 0xa4d3, "29d52bb3eb9964a3233a81dcfcf8f8718a6327cbe13ca6a896201429375000284e9c162ea8e33c2d495ae8bb76b34faff7d730d4523cc79dc8d6483af5ce6f5e6281daf6d675c2be03b90927324dfd880b4bf79bbb0fd7"}], 0x19a}, {&(0x7f0000001000)=[], 0x0}, {&(0x7f0000000000)=[{0x50, 0x4, 0x200, 0x495e, 0xffffffffffffff81, "753d00526d6c0b272c8911278db8f3d21a1336660b8c02a3e71acf605d917a7d3443bac1bce897dbb5aee1f5bf8dd99250e62fa524c950684bde112b3f1f9220"}], 0x50}, {&(0x7f0000000000)=[{0x47, 0x8, 0x10, 0x6, 0x5, "10600e2abb4e548be0c6228680677f23d07d44ad6e96cd14c5339cff3d49bad58b31738750f72a7a5cbccf2ed6a84a3b252d3f68541e86"}, {0xc2, 0x88, 0x4, 0xffff, 0x9, "02e04c6cc6a153eb7eec31f0585404660e5101651a681c6616546326f34749ed46b998216116f913f8fd0f1edf9d95bbe06a701956ba741c9f63f830c3da8c591b9e54b9a7994efd9eb04e497adc624af1f29050d4e3af00ed6cf193c6180b6024926f591b11ffbac7147c6f27dbeb9ff87f7c109162a26ac1f61e5be3c148bb7d66d7241049956855192c2dd997e30d2b6b14fd1c92dc0e9e8e2ce442d745c545f02238da215439b80476c2910aedb65e0e"}, {0x12, 0x200, 0x8, 0x2, 0x0, 'tD'}, {0x99, 0x1f, 0x922, 0x6, 0x100000001, "cb1dee1ec5ba303b71177a28e2d5d247dbd4d9d5174722db01a7cf1d34e0e37b84c182152985c651d12426089b7a4029e7264ffc38452611e4647164715f78e60fa1dfac1851f3ca23d33170228cc2d2e9540d4aab51128bf09e92d16cf4b2aee44947534f919467fdc6daf89b4db21923b22469928af02372825f1a2ae050fd314c161b15d4d0f461"}, {0xc8, 0x9, 0x710, 0x7fff, 0x0, "cc941ea2c401c4a49825229855e060f1d53b05acf46abb4e0327d5b61ad03e6f8ef7fa4a8f05f01fb59726adc6b67d277f1fb2d1802bb7b07cb66edcfea5f326cc991fd39a41d41bd34190a55b5ecd075a6bc31a8733d0aa4543826c71beffd7471a49f4a5d76286a53eb736d5a92e195ee54c50a4fb0685de6adae354e8b055eea3ce253b6ab649544441f2a63f0fd6a00a4be9d8528ba52b6bf785d756bc1c10fe78c21121ad2c39fc90eb6d60980a27740ec2f8fa7b7b"}, {0x39, 0x0, 0x20, 0xe4, 0x7, "c2b53f49e2c93a1900a6276561ee0604a29f565aebdff58981d3617f45486c6447a07a41081c19e1a8"}], 0x2b5}], 0x7, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r1, r2]}], 0x68, 0x10}, 0x1) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x10001) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x4, r3, 0x3, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004000-0x10)={0x0, 0x8, "42a1a68bd52c539e"}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000004000)={r11, 0x2}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000005000-0x18)=@add_del={0x2, &(0x7f0000005000)=@generic="f6ec4b804cccd0476a1255984dfe79ea", 0x6}) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000)='8yr#', 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f5d000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000653000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e57000-0x4)=0x8) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000c14000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000077f000)=0x0, &(0x7f000099e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9b2ddd1bcc193bd3, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x4001f, &(0x7f0000935000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000253000-0x4)=0x14) r1 = socket$inet6(0xa, 0x4, 0x6) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0xfffffffffffff9f0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00008e3000)={&(0x7f0000a2f000+0x368)=@nfc={0x27, 0x94, 0x40, 0x7}, 0x10, &(0x7f0000270000-0x10)=[{&(0x7f0000000000)="d7867ef430f6443066a480217ca56eabcef44240880d920179bcc7f154a221da3b454db8bda053dcba03ef33a688774925c8576f404548de336091a23a0a17d74c9d688f301334f551a99834be69ffc570acec44312d499e96604f07df6ad51441c8a287688c726eaed839466668b44b13fe6340a6710592ede8f511adc9547009830175d77a8e9edc6be86baa8ba0d07ccce3b0737130735b07e996108128c1770132be32a28ab32fe7a0d904e75a978b358909ac952d23248cc71fdec4aa2ed0985efe1e6450b5566d772da953e20978d14d9b79c6072b6e4be9a4600a47e9bb497ec4b144ac494ea48b88f0d118e76f9530", 0xf3}], 0x1, &(0x7f00006bd000)=[{0x110, 0x19e, 0x8, "f9429dbd5e261df474f36a69db43693b731d9dce0ca29b0096b109ebc89147fe8467c24e0f718393e580e5f8ffac479f5b0ddc67b67b8622a8e0e953674a0971cb66bc07083d1f92e6c0ffb79614e711de60991e3e9b1ff1f2b5c537b51ca96b61bcb6e36cdb603a6bbac349727032c72155367fa25a9728314614c025cc43342a72f74d0bdfc65c021cf0ae6336c923591d67c910aa4ff7b7c3d7a38d3391fe94ee1e15d1f25bb5b374967cca22b3b0f637948d8e7afe3de8b6222499f53c93b4e1593b12fa1009a8797ac14d3b1d7e3624d37f48720ef20b571761569340247a8892ffb050f801726d59d42de497abb458d19fb08918a117"}, {0xf8, 0x115, 0xffffffffffff884d, "59ee2b34bec6b515e7ce29cd7df1307d36dcd979261fc90258f59d04810a91bc62087b04641dd0fdaec04b6332986e4163634ed1db4a523f7a295b632eed5748e1af02e7acb24c4fbe3d4385fd6e16d61727a438b8918c80892f8e607e242d83f42e81fea6714c8d3bf8fb302498008d4875c638a616ba3f6b7bffd6129bdc71107a7451c8074d4b01be95b59a10d990f76d9a4798f432231f8d14b654dc7c41555937f29412fcd4a830e6b7595ae72821226fb611881c64414b92f1cf216f427aa40b19aba306e825eadd3c88d18b974655e5a9b9e6a81f06a19f62f9e57f227eb21f4aeda4"}, {0x38, 0x117, 0x2, "9c407407e97f064be30628b935adcf3a4481662879fb0eae2fa7714412ba969caf5ca26168"}, {0xb8, 0x117, 0x6, "a428c31e862a10ec143f1cc9334f3e05b1ac068d54eee8e41e557b71c6a54ad52bf206ee6034606ea96826353040733ad61c8a68a5ab8eec7c9c69a3f2e209418002e7a1f405aa1d573b31fc7fbadf8cdff61346a5f5b34f8a076cb4b77e80734074727f4571c81bd3327b5d3443bc5a63e2be5b39d2b30808c7d2d52cf79a90af04af2eaad393bc3dcbb0d545cf31078c0e549c0073b88a8b9cc21893c6a2eb6b94dfe8d8aa719b"}, {0xe8, 0x29, 0x3ff, "5de0cd79df72f5bc02e5d4a787f5b91c72dd3fc687cfb14ab1f09c42fa214052dceb38b06b51d1868c24370e22a2676327b7dfb69ad9728126f71e64f15fde77a3bc2edc68e942a1824dba33105dfd98bfdf9e3e6c9ea812845b020f4f0afabc044300b2a3ebc48f14caa6bc97dadf919e390846b984cedf9412ddc53f75358d3d52e0936f81ef5b7d7b179962650bdb501ebb935d15491a5bd36f18e61bfa28076af65ea0bb5cbd3c8e3c1de708e35a3116a3a4739bee3a0423f9e2e4c21150bdd285ecf276366068b47c256b5d4a8e71a78991f04b8e"}, {0x70, 0x18f, 0xffff, "c24b9e49d402c9c360898bb5c5e88eafb085bcc15b19210e17b1a33af5a31815ec9b970088646a6430cb8c92dfaa2bcf3774288fcddc76cb15213c5111a5005f539b8505262e32f29c3214d465d8bfe0e052092be1744c5930915878"}, {0x1010, 0x88, 0x0, "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{0xf0, 0x0, 0x6, "44f286007d6313c487e211dfcd0ebf8afebf986cedbe7d0e92e399efd4e2b43ca217fce1cb6d6d06c2dcb6f7ca056013e56778f6f157891216b5ae355bf1ce22abf5dc629ced7b387f76451ed0050d3409135c412c2e8c5d8c66ffa89027282528511df8f3edf16c58e454ad464291e22f924b4f7ff5c2373b50e9ece9d91fbda066245c7291cd119541b6d6db7fa3178044cd11d027d4e970654cbecc232c6b952dd614eb810fb438bdb0125dc12e61b2f398bc164b282afc4fcaf724b32012096496023a8d8d20f384ee75682387906780c8074216511fac11"}, {0x18, 0x119, 0x10001, "0579"}, {0x90, 0x88, 0x1f, "e141310e040f2d0cec119f14b833196f85934836668e7ec39ca060f4b167cf5df6d9cc195335bf01b96614078bf24f47444a5b9f62abc92df4a3d304f80a38f209e55fee5f062eccc22c07e19aa84c5c449933f40ed9f6a966f3f56ae8938b3678b9c76cdb5c32b8aebb8417d4e98ae52ecef38e09f8d34b2700a3"}], 0x15f8, 0x4000}, 0x4000840) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002bc000)={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x453}, {0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x20, [0x8001, 0x80, 0xfffffffffffffff8, 0x1f, 0x100000000, 0x2, 0x8001, 0x3]}, 0x5c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000f9c000-0x1e0)=[{{&(0x7f00005c2000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000dbd000)=[], 0x0, &(0x7f00002dc000-0x1320)=[{0x10, 0x10d, 0x80008, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000218000-0x80)=@generic={0x0, ""/126}, &(0x7f0000242000)=0x80) getsockname$unix(r0, &(0x7f0000233000-0xa)=@file={0x0, ""/8}, &(0x7f0000c37000)=0xa) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f000064f000-0x4)=0x0, &(0x7f00008f6000-0x4)=0x4) bind$bt_rfcomm(r0, &(0x7f0000d69000)={0x1f, {0xb9, 0x3ff, 0x101, 0x8, 0xd42, 0xfffffffffffff801}, 0x0}, 0x9) r1 = socket$netlink(0x10, 0x3, 0x4) bind(r1, &(0x7f0000314000)=@nl={0x800000000000010, 0x0, 0x0, 0xfffffffffffffc00}, 0xc) 2017/12/26 13:04:24 executing program 6: unshare(0x2020600) r0 = socket$inet_sctp(0x2, 0x3, 0x84) pwrite64(r0, &(0x7f0000098000-0x7e)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={r2, 0x3}) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00002e1000)=@rc={0x1f, {0x6, 0x8, 0xfffffffffffffffb, 0x6, 0x3, 0x5}, 0x100000000}, 0x9, &(0x7f0000bd3000)=[{&(0x7f0000001000-0x2b)="7248ba21e6e5a3b6cf940a0cbd0dc68da3328dd0432cbda07ea49a8195efab6c2b87f572a41227f60152bb", 0x2b}], 0x1, 0x0, 0x0, 0x4000}, 0x3}], 0x1, 0x20000001) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) accept4$packet(r3, &(0x7f0000001000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet(r0, &(0x7f0000643000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000670000-0x1)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000de8000)={@generic="835e3b8b70dcb1e13b767dcdb3907282", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000040e000-0x1c)=@in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x19, &(0x7f000008c000)="cb522b0d46ca3d3f8c20a553342cd237f7ad3b1686e5eb2d7a"}) recvfrom$inet(r1, &(0x7f0000c82000-0xee)=""/238, 0xee, 0x101, &(0x7f00001fe000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0xf, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000163000-0x4)=0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/26 13:04:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) readv(r0, &(0x7f00008c6000-0x30)=[{&(0x7f0000e98000-0x9)=""/9, 0x9}], 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x70)={r2, 0x68, "50c4125a2bf667556ee54627241de153b8e439583ac2d968f8c56273c889a0fca0e6ca2c578322be51634d78751c56165ed50e98bc6669d5e3512c2f62924d7f31e984142bab15f9b371a6e485c8683b50682cf56b1f04f77d098722133c1085e34401ae8f4762e5"}, &(0x7f0000182000)=0x70) [ 916.551651] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xca, &(0x7f00001f8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x2a, 0x4, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x82, 0xf, "6cb20d44eadb01b26a7b959e30"}, @end={0x0}, @ssrr={0x89, 0x27, 0x1, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfffffffffffffc00, @multicast2=0xe0000002, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x3}, @cipso={0x86, 0x55, 0x7, [{0x7, 0x5, "db07ba"}, {0x7, 0x12, "7269ee8e2d9c364a482a8e7830932cc4"}, {0x5, 0xb, "b3559eb6e7df325480"}, {0x5, 0x3, '\a'}, {0x0, 0x4, "33e7"}, {0x1, 0xb, "265a1a24b3565ac90f"}, {0x7, 0x2, ""}, {0x5, 0x10, "d13e791688624e01d705975f2030"}, {0x7, 0x9, "c1f52374ef0789"}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x1000, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000eb9000)="6123a1179ca458f7be15c30bd9d543c3e89214bcc7b5dc18b1a7629624c316f599ccfbfb3bfa38c3591ca0b68ab4da8ded0eca49062c0082fe7e65f145e4c3d68894cec297ca35a0ac05b5e790158f17f7d4ba3503", 0x55) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x3, 0x9, 0x3, 0xfffffffffffff32c}]}, 0x10) socket(0x4, 0x2, 0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f6e000-0x4)={0x0, 0xfffffffffffffffe, 0x0}, 0x4) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ae000-0x20)={r0, &(0x7f0000ed2000-0x72)="251eee445107012100b95b9a49d4c919fe3480242ffe13cb4d21e28cc34df3dd5e8944bb795542bd287aa1c8d86490c890ce6e0bac84cc66e5b1cc337cd5744c846d73f8c6f34e41a853e9d4077fad778ebee8dcb4170be8ffd9c9002bc083ec103e8de6e1d5be31bd1896042fd7d7c38c0c", &(0x7f00004b2000-0x8a)="15e431efae54b3f51a03bfca907289cf1ff03d3ed7a9be7730a2a5dbe6c1f8d742de6ba9aa69c2a035eaf4b12c9520e0c12a26e15c508eea0f35e12083b787a3ebd7eb4e04414f516bdaf931e2f3fc608fda7fa27a484f56f2312e0db7f79f9338123e2a37f143025b286e8583dc653daff2ab65d5b7a702e07c35c3b16e2e36736cdef4d6162584cf91", 0x0}, 0x20) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000893000-0x20)={0x0, 0x0, 0x201, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x20) writev(r1, &(0x7f0000a77000-0xa0)=[{&(0x7f000008c000-0x1000)="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", 0xed1}, {&(0x7f000076e000-0x14)="06805ed02b1ec8f543b4d9fb75ad8b1077c0ab32", 0x14}, {&(0x7f0000ee8000)="b6d1927a520d5f08742f1e4e15cbf4b4967aaac6e3c51e84c3c460df73bdfaf2d1ad5cea4cbdc5377a22f6255ac84d3fed03e07fb414ebf216feb785f27614e66cc0b5c0572f74a40f8bd6dcbbcd94afff71845b078588f482c46ca25fc6ae527d5a85d5140a05522d93478ce450fcd47a3c93afe78a4b2d360068104c22bcc0c05de8af8a77550781f3b425a55bd7b2f9c7161a512169284bf39d9ca6ac9ee96c9abf0d5033a7c9dacb452bd86b11ec1dfbca9c3e4011b9d14d", 0xba}, {&(0x7f0000020000-0x46)="e424d9e1a512be0adf1b096678e650142482cd4ab8db673749c37e1ed4a459c8ab5eae3f5d4be8ce8ee8b69499c99754a8d730b1b756dfb62caa83018d711aba588576ba0855", 0x46}], 0x4) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005d3000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x5, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000b6f000)="aa2478d60300ad3789326ce01391", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/26 13:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f26000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000051f000)=0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002ee000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d3000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000018d000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000433000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000117000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x2, 0x63c2, 0x5, 0x20, 0x20, 0x80, r1, r2}, {0x9, 0xbc23, 0x9, 0x2, 0x7, 0x8001, 0x7, 0x3}, {0x3, 0x7, 0x6, 0x4}, 0xb3, 0x5, 0x7, 0x1, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0xfffffffffffffff7}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x9, 0x0, 0x5909, 0x2}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a05000)={0x0, 0x9, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7782, 0x67, 0x92ec, 0x5, {0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0xdfb, 0x1}}, &(0x7f00006b3000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009be000)={r5, 0x76, "a98e79a2990dd0154d4000e348a04cc7a0f508d2704091d83dee5fb002ad90ae6991e050b3dc65296e22301cb806600e91a258569b5a5df28f8ba6761d7080439dbaad1cb216fc6d2e9b5bf8ca368735cacf45c862602a675e937eb907b81d6c15d5ce50e8d02b5ad22465530ca51151c313b0087fb5"}, &(0x7f00008d2000)=0x7e) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002c5000)=@assoc_value={0x0, 0x0}, &(0x7f00009ac000-0x4)=0x8) r6 = socket(0x11, 0x6, 0x8) connect$llc(r6, &(0x7f00007fa000)={0x1a, 0x2, 0xffffffff, 0x10001, 0x4, 0x708, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000224000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0xf, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_tcp_buf(r6, 0x6, 0x16, &(0x7f000041d000-0x42)=""/66, &(0x7f00001e8000-0x4)=0x42) 2017/12/26 13:04:24 executing program 0: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ba4000-0x8)={0x0, 0x0}, &(0x7f0000183000-0x4)=0x8) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba4000-0x18)={r1, 0x2, 0x30, 0x101, 0x200}, &(0x7f0000ba3000)=0x18) write(r0, &(0x7f0000ba2000-0x1f)="1f0000000101ff00000000e07f0000000f0000e00900020000001c0000083c", 0x1f) 2017/12/26 13:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0x747a) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ef2000)={0xd2}, 0x4) r1 = socket$inet6(0xa, 0xf32d3769b6790adf, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e3e000-0x4c)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$netlink(r2, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000006b000)=[{0x14, 0x203, 0xd09, 0x0, 0xffffffffffffffff, "09e4eb7f"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000067000-0x20)={0x79, 0x800, 0x8005, 0x0, 0x9, 0xffffffff00000000, 0x6, 0x6, 0x0}, &(0x7f00002a2000+0x2b8)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004d9000-0xc)=@sack_info={r3, 0xbd, 0x800}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008b0000-0x81)={r3, 0x79, "1c51f1e65e53c6e6d9c6a834f6a5a63d8923c7f5072c17a2da84fce6a0fae9f33329b5b12682a806529dac7dfd933841c0dd6b3fc54895dd0c29cec2cbcc4917ee65ea91d2306f3f6b53130e30c257a5e32094e68ba8545682e852a61dd17c94c3ed9f91a460749f29fc5570b7af69cfd910b9fc1c15112dfa"}, &(0x7f0000a73000-0x4)=0x81) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000899000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b72000-0x4)={0x0}, &(0x7f00000dd000)=0x4) getpeername$inet6(r0, &(0x7f000083a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000253000-0x4)=0x1c) read(r2, &(0x7f00005a3000-0xbe)=""/190, 0xbe) 2017/12/26 13:04:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xaf5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x100000000}, 0x8) mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002000-0x20)={@generic="0250e054d8b3083069d16a90d5a5014b", @ifru_flags=0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x8)=@sco={0x1f, {0x6e6f, 0xd8fb, 0x4, 0x7, 0xfffffffeffffffff, 0x1ff}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x7c)="18ec157ab68862b02dbb33dc6477781754fcbd4da1a0ec79af100b2e291538c4e2d0c7e1c8d6d4b7876595079025407fcd372378ca44c16a59b63dfbaab1e060df8a78401da34b669ec754c15a0a2224cbcf5007dfa0eee0cd9c5e9c09b3568e505be03df23206a3da03ae90ba9ee2eee5b9909b8a4f5cba009a3f80", 0x7c}], 0x1, &(0x7f0000001000-0x520)=[{0x110, 0x13b, 0x80000001, "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"}, {0xa0, 0x0, 0xfffffffffffffffc, "b9051c57d8b4ab2df5712c7527040e328f2d29ce56a420590de16ee13e1f1a682f55a98aac24627bb0e2c361eb3a1ea3f077a258285421dff30588be07f896c362defa8d8fea908c580c83bf564f7f3c42e03e8c856c1891fd8b8a7639e39f4ae7953a4e662f001f462f9cd73434e67c6acbe13298b0f00b15074dc7cdd8a6f7cdebd26b787d0f4210bb"}, {0x60, 0x1, 0x80000001, "0e149d3ff904f492eb0eef8fd67bf418d0d26de67f0ac170afcb8ef4e443e113c1ab187484d1cc534f18770b92fc34306de5955ee8e31020930b0ede443aa2fbdc163a05a3124934d1c4"}, {0x100, 0x10f, 0x9, "5204793dd09bc989707ee3071b8c9dc9e627bf34e0f717394b955d3b46cb707928f3235df450520dc77661fad976fd45780c1515e4dbceedc93381ad3271b5ee1f601445c3f56cdee564298f124834417e4db147f41f3d30f78f132c610d55e33d95cd17684d89c785812b05e86225962149a351ed6963b50e74275b9d94c22fd7fe2bcc5c4df191c529ed3071b5ac34aef701010f389af2636d3f4a523c1a4898d288334215389c0a0adeddee2bb40d06b1a19413a4175cbc7c46f6b2dafa1e11c9e6f473ff30e4d14d2fd1ac4420718cee21233c9cd2aecaf508111ab760ad6194a3a1bf0c30f3e9592f"}, {0x110, 0x1bf, 0x7, "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"}, {0x100, 0x11, 0x2, "493e9fdef324c2c579d4a79b89fbf012bfdcf316dffb2ee336443ed4bf454e981d2d1e2c55933c6baf3100f8c2b7e56e0a0218db33ec59135f49e7338e088d8208624dee0d301b5859832a722b11f42d834134f50ac54ac47241ced87fb31c7593829dba7d25a346c02abbbf388dbccb82dc1e2088ac17cff42f1a1c7f580f4d31234d5f215e338d526a60bf05124cb96b9a9491265be13ba16a88fe45026098e06316bd47e1263fe230a7cd5fb8236d80297f38d4b8336c816d79b4569fded18fdd598070adef89330a93ca119d86f24adf3d82c01709d331eb5a952068eee59d2722b54ac232403a99ca211f"}], 0x520, 0x0}, 0x8e88}, {{&(0x7f0000001000-0x8)=@sco={0x1f, {0x80, 0x21594146, 0x0, 0xbc, 0x0, 0x0}}, 0x8, &(0x7f00004e0000)=[{&(0x7f0000253000-0x38)="cab6e50e34ddd16006f9cb8fb2cff753489ca21b5927c45a3a6b98a8ca8cb1eb95fc704fbd23de12d31df3c485a2e31a198400f45590d0ea", 0x38}, {&(0x7f0000000000)="5e07aabf65ed527cff5cc5c2f384e0dd71c9424a84bb05be123ad6004dee776e8d2d1c7d85c24693c75cce88d6fdacb6800d61f95decb2f1ec42a29b5d2b1c0a4e049999fb0634ff2df7194f72210780968917af0c0cf943", 0x58}, {&(0x7f0000329000-0x63)="ad8ece5b545a55bf268bd6eb2cd2bca6e2e9a2cf21316b20bf8ef9e4585332687af153a0064d9576cb07cce37013107d0dbebce76a6732f078e556e380d73d77db7ff84b1c59555304549c02aba90ca32f8d73e009e6e793c29b30e0b3ce46436bfc9b", 0x63}, 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&(0x7f0000f37000)=[{&(0x7f0000eac000)="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0x1000}, {&(0x7f0000c97000)="819f7f1fd9b2d503a77625f7835bc0d1c8d76121e6f3e5dc5c66c777a43acf8d7a7f62e399a536d7fe2a277a6672f9f604107ea82ed8a250d5d6b7f859446b8aa9c2b7b462bc6f6d4ea7f2bd23ad148585f8aae414a4fcf4a3b1791643d72475e91a8c7575f6502bf6f49bde33bde7c457f55a64d134e52538e816056935b441f26324af35393e64e18cc5f622aff561cacc83a4283afdea290818d08ad9ec0ee5c045f59e09b2a897cded9b2d06", 0xae}, {&(0x7f0000000000)="bea14ef9fa495e6608b8c339d961c9bb5780fc3f5a5fdae97c23c9687af4ffb74fa55f4d7562b0f668cf064042ee62d95283dec0269ba1a3440ba7d8cd33f46ba9e8da5cba84a5fdc865068e6dd74b81efffabd57e99eb89d7c3a50fb85f35a4194ca754a826d89a5640134250e2ea6d26", 0x71}, {&(0x7f00004ad000+0xf9f)="be3abba3d542c8cb2fd89bbadd6aecd23314ac82a084436a9826e319e6f443c7fb2ccd8af24789bfaf67511cd750be56e1941da14832e967d4c89a0f38213cd67b55cea8897d8fd0d4deaeb1a5c1a9a87d8940dae7879ed86bb1e4e72a07943585465e0142092f2d0433749b421a34cd44151532bbf286e943a451c6cb7069911960ef3ad423621d1da65dd15026b284b68e206875bc9b3050230040b95f1e3ee8d7dac239c07134c9d72c6bd7581866425395d0bd3a202ca112d2a699220ae7d8ddde6032d0ccf2bc4375a0b961ff8bd69fffd98e2d3bd0012586", 0xdb}, {&(0x7f0000001000-0xaa)="8c8bc00c9ff66761b53e8ca59afc90810ece9c2832159ebab5f45db063bcf4703e9faf9faee28aa54659eb552f334dc8d69f59c1d6b894e5254cac43005700b1a0dacc2a243362495391d047c12d8aa0938ccef50b5f2e872aceac5365cc078ca1fd0804b23f36e981021efd993d42cc72e3590a095036c24756dc98a7d3a503a64ce07da3e9ea5913bfcd57690c3c3fb746ae94d8f0bce7d657b188837537d239dfd0780ce2ee89656a", 0xaa}, {&(0x7f0000000000)="763211f8994b37aa1cd2c7a052a979526c53255c81f226ab87d2749f855626ffdd44f7ee016397ee8661a416bdf9f3084ab880b39beaf825b6fae1970d33eff1ad69391fdeb1b3023814aa6b0a9659c33b2ce0cb65ebf472e32780d91440510642624fc49a6e69b2bfe1b17de60474e50da5d736171c31ccee601541d31314b35d4044e0f18d10bcdc28241a11f1d0d692d3", 0x92}, {&(0x7f0000001000-0xf4)="cb233dceffa967c7a654c817a76839026fb45248ff674fe0acb66264389c8755400348d3d22354793e675eccb53f58e69dad5c3975bef9bcd3f8e5a2b5ab2439e2ebf1a0b242aeccbc7f27a32b904a16cacd03400703955296dac732ffcf6d433f41d8bf2715076a1893d91a6bc9374cd47dfdc287a79ee162103b00afa1c96e2ae65bc2947049d033b92c54dac335eca30a93b2da08d40a9d85001f4d271b06960c89c87cd8e4010f083b05ab069ddf8f49eb816b4a282793de2b818c9c3cfb5810d3883a5defc025792cb0e97bfbb60ff5b39d879e17fc172cc87c22c1f96345951d963acae429580ab5cbdff862b92f047387", 0xf4}], 0x7, 0x0, 0x0, 0x800}, 0x9}], 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x202b, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000d77000)={0x0, 0x0}) accept4(r1, 0x0, &(0x7f000058a000-0x4)=0x0, 0x80800) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00002ad000)={0x7, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2017/12/26 13:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x3f, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xd, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efb000-0x8)={r1, 0x800}, &(0x7f00009d2000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000814000-0x4)=0x6, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x1000008000) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fe7000)=@assoc_id=r1, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept(r3, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r5, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00004e9000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg$nfc_llcp(r5, &(0x7f000033f000-0x230)=[{&(0x7f0000bcb000-0x60)={0x27, 0x80, 0x8, 0x7, 0x0, 0x6, "5694600e3e9ad92789fcb52beeabe5732c1695401f1a4bdd60d4755f9ee9c415cf06adfe0e0117ce63a539091bc46501d49b37abdf189a838abc1f24e20706", 0x2}, 0x60, &(0x7f0000a18000-0x50)=[], 0x0, &(0x7f0000dee000)={0x20, 0x0, 0xfe, "41fc0ca2fd01cfbcc40bce1ac1"}, 0x20, 0x80}, {&(0x7f0000313000)={0x27, 0x15, 0x27cc, 0x7, 0x401, 0x800, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x1}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000181000-0x10)={r2, 0x9, 0x74, 0x0}, 0x10) shutdown(r4, 0x1) 2017/12/26 13:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c77000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002d0000)=0x48) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b65000-0x4)=0x10f, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:24 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000212000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056e000)=0x10, 0x800) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000270000)=@assoc_value={0x0, 0x0}, &(0x7f000081b000)=0x8) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000081b000)={r1, 0x8, "193454b85db61fee"}, &(0x7f0000449000-0x4)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) [ 916.738810] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 13:04:25 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000de5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fed000)={0x0, 0xde, 0x30}, &(0x7f00002bf000-0x4)=0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fee000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x4, 0x20}, &(0x7f0000fee000-0x4)=0xa0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fef000-0x8)={r2, 0x1}, &(0x7f0000aa3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dc4000)={r1, 0xfffffffffffffbdf, 0x2, 0x6, 0x1, 0x81, 0x3ff, 0xca7, {r2, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x8, 0x0, 0x3}}, &(0x7f0000fee000-0x4)=0xb8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d48000)={0x3, [0xfff, 0x400, 0x9]}, &(0x7f0000ff0000-0x4)=0xa) syz_emit_ethernet(0x3a, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/26 13:04:25 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001dd000)=0x14, 0x800) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000075000-0xc)={0x1, 0x0}) write(r0, &(0x7f0000216000)="24000000190025d03d1c1f240700e0000a00e40000101400000040ea0800060000002a00", 0x24) 2017/12/26 13:04:25 executing program 6: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000dde000)={&(0x7f0000eaa000-0x10)=@ax25={0x3, {"b153e35b126cee"}, 0x0}, 0x10, &(0x7f0000264000)=[{&(0x7f0000f9d000-0x1000)="ab1d83cae0ccf6fbe7fb0b3d0a3771e1c36cf10429cda669f07be3fcef039b725439da6e81f3a5be3b66100b0ffd210f0cfe4b99fa76e56c6f331871753e5785e81bf6b628597788fbeebf5ffbff82dcb3dcce098c841977de6093a4aeaaa02e8a4d0c35bac5803555ef54b8677ee1ca85a42ea41d5719f3e3760c15277e484a50f170cb4da758bc2b1d56c305e0c5904d84c1dd683d0af8ffb1950e7778a25ca538a0a515001a329297a45b5d52afbcbd1b882bd763fbcff362f2448a3f4fb1d280a9de9cfc726521e042ddb996d8375d9a8494f995153b48708ff2801c6fe0", 0xe0}], 0x1, &(0x7f0000f9c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa0000-0x8)={0x0, 0x0}) sendto$unix(r2, &(0x7f0000e45000)="ec5848f637e9dd622bb9f0bbfd7b450cb426910c6f1dcb6c9beaf83cae987462f1b68018f90482511e423ea4cda60c48c74732c0be458eb14f9b5f269701b39184f98f55106b81232c9890bb7c1b5345a5716eac2320d2944dc0820f568a4797f0cf83f99e19ba20f2fe9db0c7b140856bc547414b6c2a2ad292967618c93b799f833829622c5ea9573caf4bce3ee9106f307f41a4403fbf1d97fc2e5e383b06cf1100b6f874461f9c1bd571621ced8b878eea1c3622", 0xb6, 0x48800, 0x0, 0x0) recvmsg(r1, &(0x7f0000f9e000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9e000)=[], 0x0, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000e2b000)="bb3e29f7e74f85aa657f6e96c16636b168244410a3c6c2e06c01", 0x1a) socket$inet6_sctp(0xa, 0x4, 0x84) 2017/12/26 13:04:25 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000010000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x14, 0x80000) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000)=0x1f, 0x4) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) 2017/12/26 13:04:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004a9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0xf7, 0x1, 0x5, 0x6, 0x0, @random="9d9d5c4dafef", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ca2000-0x4)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000115000-0x5c)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x3f, [0x9, 0x4, 0x6, 0xffffffffffffff04, 0xfffffffffffffff9, 0x3ff, 0x100, 0x100000000]}, 0x5c) 2017/12/26 13:04:25 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x1, &(0x7f0000ad5000)=[@generic={0x73, 0x0, 0x0, 0x7ffffffd}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:04:25 executing program 5: pipe(&(0x7f00004c1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000752000)={0x0, 0x4, 0x30, 0x8000000000000, 0xffffffff}, &(0x7f0000fc3000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d1e000-0x58)={r1, 0x7f, 0x50, "fd2ac7f37878204088aa2c04ab78471ff18a7b5fcc9df608f3cdb136ab1edd4787bff7e17b3f46423f15a43c4b669d6b02ac38ce9bf955532ac2737784125998f2410418c9fc0ba44c402438c0e68f97"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f00003f2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000069e000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ca4000-0x4)=0x8100, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006a8000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c0000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000669000-0x10)={0x80, 0xb, 0x1, 0x401, r4}, 0x10) 2017/12/26 13:04:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b7000-0x4)="0a0775b0", 0x4) r1 = accept(r0, &(0x7f0000634000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a4a000)=0x58) recvmsg$netrom(r1, &(0x7f0000a3a000-0x38)={&(0x7f0000f96000-0x10)=@ax25={0x3, {"52bb6ee132859e"}, 0x1}, 0x10, &(0x7f00003ec000-0x10)=[{&(0x7f0000d29000-0x8)="03b1b79fbcfdfa77", 0x8}], 0x1, 0x0, 0x0, 0x10}, 0x2161) connect$inet(r1, &(0x7f0000f70000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fab000)={0x0, 0x0, &(0x7f0000e4f000)=[{&(0x7f0000c0d000-0x7a)="faafd9b9854660e4ad1aeba1a1d6e525", 0x10}], 0x1, &(0x7f00005ff000)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}], 0x18, 0x81}, 0x40000) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000da7000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006d4000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:04:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xc, 0x7) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x7, 0xf, 0xd5000000000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000753000-0xb)={0x3, 0x80000001, 0x6, 0xfffffffffffffffb, 0xe00, 0x80000001, 0x0, 0x2, 0x7fffffff, 0x7fffffff, 0xb37}, 0xb) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000099f000)={0x10001, 0x4, 0x9, 0x401}, 0x8) 2017/12/26 13:04:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x4) bind$inet(r0, &(0x7f000069b000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00002e9000)=0x4000, 0x4) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f00002fb000-0x8)={0x0, 0x0}) 2017/12/26 13:04:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000325000)=[{&(0x7f0000991000-0x1000)="318f7d4cd966f5fed3ba13df630a9aa5", 0x10}], 0x1, &(0x7f00006c3000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket(0x10, 0x804, 0x80000000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000061d000)={r1, 0x432}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d72000-0x4)=0x5, 0x4) recvmsg(r1, &(0x7f00002f6000)={&(0x7f000078c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000055f000-0x20)=[{&(0x7f0000fab000)=""/132, 0x84}, {&(0x7f0000704000-0x4)=""/4, 0x4}], 0x2, &(0x7f0000cfb000)=""/4096, 0x1000, 0x8000}, 0x0) 2017/12/26 13:04:25 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000000a000-0x44)=""/68, &(0x7f0000003000-0x4)=0x44) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000-0x38)={&(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x7cf1, 0xe13}, 0xc, &(0x7f0000008000-0x10)=[{&(0x7f0000008000)="9a3ecac1f4b93ad071e9157b561924dff873bed94115d409d138ca7ff48d04958de0f54cf8d39c9dda8b0a7f6e31ebda3d2456168408bb0f0e3b163b25404e9b3e0af6816f73ec12fbade40d70e7fccbdb37fee7b1b97bf50bc1df4394125a0236770b725e39223fe6a7154257112cf54aa130111793c3fc15bde7862abc9edb94749a91f9d3e06da86e3c1c5a72a5c9676a9f48b8e6f7c91fe8e9ebeb1b968392d565f155e078d87de60be81db4314d9c00740ff84e18d5c0d6", 0xba}], 0x1, &(0x7f000000a000)=[{0xe0, 0x29, 0x6, "d2ac04dc69dfeda7b0858ed85b00fbb01ab28554e3f63c76204d8eb3bc7104444985a0562a7d0683bac0393ce95d7a73d9c1f59d5b31c5fdaba19f3d709d06c0233e1789f6ccc151d26368dfcdec3d03b7c75c17951d3eab064bb1a38ecdae4c5cc25515d4dad63853c541bca04ae1bffde7440c6e4e741ad8623f28630f30f1099807ba42aa857154e21821e81e1d6184f3a6fbcbbbbc3fc3d5e8ff13657b8a5d39ff87b4d4a4238ed37083b91bff7c602d0e4948cbd3a3f25f6f0043e39fe792ec3a81bb0e79f6eb"}, {0x68, 0x8e, 0x7, "20b13af7b371f10907990fd15f918f791ebb636b5a6972442a8a51790a804bf875d80d6a4df44388952bfa17a42832ffc26ce5aac917a6431cc82e7724b092033089703fc04e23ea250af0be36cabb1f5ce58bf7"}, {0x90, 0xff, 0x7, "e383192c21793c6fc704ed6d02d09ce5bceaa8ba69ed6f73dc2073dad7b684c18c20735775d056ed972f58caab5a1f02af15c82f6554fa6909e622ef8bef199b5dceeb26bb8e9421af5ac7830bf43ae330b3a12c6aaea48b51a2dbce54967b0dd952a1f80d6b7a2b8fb2890afe9a747aa8d29e6e8995fd5597dfba37dee56f18"}, {0x40, 0x1, 0x4, "714b0fc39a6ead4c084c6d9ee158abad6e7e3c591fc527e088798cb18fe96ad844afcf6d8b033799f466"}, {0xf0, 0x11a, 0x5, "a3e3b994c5f12a2dc1a57da858ec3fcca88b3676969aa6ea24fd11f158467cb225d34203c7745dfdde7da9854eb258e488e9ca7afa6dd0d12826b81743d30ff6dbd9cc4e4df5c1d6e1d8eea597724f91f65db1311f19a130728b889cc5c35f15a603edbda996a05bd372f3c36a266ea18931c5698a53441c81dc7b6f8a59c55b75d18704f9be6cdc7448f8bda394f4cf399f3bb4f8692d3e49545beb4324fe7ecefbd9ce0ed3f1675a462b8f1379d514baba2463496db95e3edd936f80764801513bd7c068bbad359c49073a6e87e62b42326e77a3663fe2756239e611"}, {0xd0, 0x113, 0x35e, "bbebd6d18d6d4b285d2e9bca241123e4cc82f92dceedce10f7dd94bf22485e5cc2992e7a6246713adce241499a954dbc9516006273ebbb2cd69a7fbf616e49dc836d12343be66445120ec4bfd5ee54e91131cb0dcc45a780b1741f9aaca8c7849a18c11fdde2e0556d68466c09582d304a4a33d021c4c99c77a9aaa7f8260c7e66ce1131f1bd77bacf35ec80157b4b24ea1837df3254e6c639c4c99913c384ddd0ff6595954983923f8ca760de496452416284014c6c9d501d22"}], 0x3d8, 0x8000}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000000b000-0x6d)=""/109, 0x6d, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) 2017/12/26 13:04:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000074f000-0x4)=0x9, 0x4) sendmsg(r0, &(0x7f0000c33000)={0x0, 0x0, &(0x7f0000b45000-0x90)=[{&(0x7f0000af9000)="6e16198f51622e", 0x7}, {&(0x7f0000e2c000-0xfe)="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", 0xfe}, {&(0x7f0000088000)="2168a3c9fe541f45cfd42bc2776c5a77efd79fcc54528bf236f07eac148f4b2f6765e9e138d2981be27b518cc4deb61a6d673969dad1c7a4d3cf94e9db8bf6fa84680a48117581", 0x47}, {&(0x7f0000f97000)="c4f7ef3bd22b1f56d64ff488750400f1aa9cbec5b4ed030ab2af94a8cfe6a7c6606a180aff54eaa7875cb5901e28", 0x2e}], 0x4, 0x0, 0x0, 0x8000}, 0x5) sendto$inet(r0, &(0x7f0000610000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:04:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b65000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000886000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006cb000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ea000)={r1, r2, r3}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000fab000)={0x7f8e, 0x0, 0x3000}, 0x4) socket$kcm(0x29, 0x5, 0x0) 2017/12/26 13:04:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8, 0x1) syz_extract_tcp_res(&(0x7f0000b98000-0x8)={0x0, 0x0}, 0x10000, 0xffffffffffff0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11d, &(0x7f000017c000)={@random="91c7984a86d2", @random="ef5021eda1d1", [], {{0x6002, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x10f, 0x0, 0x2, 0x400, 0x2e, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, r0, r1, 0x4, 0x0, 0x5, 0xc2, 0x4, 0x0, 0x8, {[]}}, {"26ecfaf658ab1e6970487b8277b4c8dd389214d047f6366cae5a3bb6dd081df272f7a3178ff62db784e347687b41525c9ed7d58cb4af4a52317489c04408bf5b2a8c1f2371196336420f3aa5e174a39c587e8c26e48f19f1a11076b7e427404ef0cc87aeef3b9bf5bb15cde9b1cdc6f0ebacf0219f6670c13b6d5fd13004385bd7af1e7abfd7a71b5e490571c2b34e65fc105168c0fd1f478ab22c3a2372f36511cc0d1a6b5837d0609637e4bc201c13d4b1dc3902244aec118985dc3358abed055b1d751a8f1ec55109fa075cb59a7eadbe49769f54dc918c308d96787be60339d7fd1ba2e4b3"}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0xeb9, 0xac5]}) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[{&(0x7f0000fdf000-0x69)="4650dd16aeb49bcb78cbbb6db2a58eccc0f2944baaac2368efce63eed214d1891e43f772d13e3704accf238d6d91c4c99dc957669ea2625a4a0b8d312ec661f6cd29c0f7dbdce12ee8c5d373415dc68a96506e0cb4f17b10ad611ff7087ba23c8a5e69664f388e26aa1a", 0x6a}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:04:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eec000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ca9000-0x8)={0x0, 0x0}) r3 = accept$packet(0xffffffffffffff9c, &(0x7f00005b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cc5000-0x4)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cf0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x8, &(0x7f0000000000)=[@map={0x80, 0x0, 0x6a5, 0x1}, @map={0xffffffff, 0xfffffffffffff000, 0x9, 0xffffffffffffff9c}, @map={0x1, 0xff, 0x4, 0x1}, @generic={0x8, 0x8, 0x1, 0xc88}, @generic={0x48, 0x5, 0x401, 0x3c45}, @generic={0x4, 0x3, 0xfff, 0x2}, @generic={0x101, 0x6, 0x8000, 0x0}, @generic={0x80, 0x3, 0x7fffffff, 0x1}], &(0x7f0000001000-0x8)='vmnet0-\x00', 0x7, 0x45, &(0x7f00000b2000-0x45)=""/69, 0x6, 0x1}, 0x30) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000041f000-0x4)=0x10, 0x80800) r8 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000534000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002f4000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008b7000-0xc)={0x0, 0x0, 0x0}, 0xc) r12 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000903000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80002, 0x8, &(0x7f0000ea7000-0x8)={0x0, 0x0}) r15 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000082000-0x8)={0x0, 0x0}) r17 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) r19 = socket$inet6(0xa, 0x1, 0x40) r20 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00008f4000-0x4)=0x0) pipe(&(0x7f0000316000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0xd35, &(0x7f0000000000)={0x0, 0x0}) r23 = socket$bt_cmtp(0x1f, 0x3, 0x5) r24 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000064c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r28 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = getpid() r31 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000072d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r33 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c60000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = accept$inet(0xffffffffffffff9c, &(0x7f00002a2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair$inet(0x2, 0xa, 0xead, &(0x7f0000000000+0xb17)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r39 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) r41 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000083a000-0x4)=0x1c, 0x800) r43 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003fc000)={&(0x7f00002d4000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="b7b50b9ec9db2a6c5db5cd02f81c655e9ab54772a58615b77332c35982d1a3940a7eaadb21bc5ecbdab61ed54e8db8a79848a92b41b426a09cd9820d62d9d00c9336b505fe80d7927031cfc5403babfc12e2f046a26f761103a1cec98c201c7387bdd4f2021ed7b03bdf6023cde107b7ce74a72b6f2184ac57a69be479760d4a9fd2949c03bda28a58c8d963ff2eca3b6120fe63c7593a77b558ed271e88ba70aa1304af4f07371ab172f2fa980175c9a6908343578d3e6000bda86276011eb3ce96", 0xc2}, {&(0x7f0000db6000)="2239f0fdbb290cc49ba3a2de3e1b3a7c82e2c71a16415cc9ec1f273cd8913bff5918676a7a5eb161ea3541006d10991540d75ed81158461fe048c43a3fca998af1e3f6a8660541f9f90d8cec55b7a47ec3bb82edcdc4d6b35269df2265231e9cc50a44d485ce4fe6dd1e0e0be7a4236cb609da3f2d6baa154db85b043b4cc79bae058781b7c8b54125d40aed15b52db97310cad3f96b5e7733a32ae9023c1e0a9b97843e4c54992bbb65e6d333ded32bad", 0xb1}, {&(0x7f000087e000-0x60)="611c703a3fa70eac3d90cb6fda64899aadcb5089ca038e0a5e3d053ee7b31a87e15f0961e37d34f5a94430179860d5e09dd12bd19147786c9f2010c2fa03b36c23edade19e49f4b74f26b2fd771d5f0a073c7a972d47e6df2336fac3ca57900c", 0x60}], 0x3, &(0x7f0000001000-0x48)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}], 0x48, 0x4010}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c94000-0x10)=[{&(0x7f0000195000)="d345c0f15f273de204e79e4d26eb995c94044c8bb0", 0x15}], 0x1, &(0x7f0000001000-0x48)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}], 0x48, 0x4040}, {&(0x7f000063e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000c4a000-0x31)="87054610e3e1ffb7da7205bac38dbc1f2b86c2440da638cbd8a071bb879dbe65e42363f2b2f5a344ad6e2dadaea3d19e51", 0x31}, {&(0x7f00007dd000)="04a806a62a9cef44dea1af3975517c516948307f3b65297b8137056c658e707cbfa1e09cffab206933bf830fec8d980ddbf396695a871be642d38afcb368f6eb22f29473109a211d0c6ddccd5b1b85a602fed8edec124961c2428def65167f2eb6cc341ec345c2df33306ac003763eebbaf092f60a2baf16628fdc0cf62fa638239162ce8595b8d2778f79dceefbdecdee2183761651dbcc8d5476a7c17b8d84a2cd10", 0xa3}, {&(0x7f0000000000)="aa24945b296242d806c9183eba93c2e2c148462c2082009aa2ffbe17e225533077dcf65eb4c68e6bd00c321f5caa9aa9c58bf861edd317a40e80210ad5e0014d8303bc3517df3f9dc1d6fecb90a9a161c7e9cdf7b45216260b8d0ae019212c7ab55ed225845678f819745f7f01ee2a4b6021747410d971d28522af59e23c1f6e2e109d40e7f00541c761fc071d4cd6c6e58905f873c4626b177f079742db9ca2ffac946ee6502eb73eae954f034b17df4f12ed83067c6d3576ac59a0443cc1ef1fb63b7c40d113260b9f5fbc517e97e3194e65a8315f54ba64c54013d676d6565a7762", 0xe3}], 0x3, &(0x7f0000af4000)=[@rights={0x38, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x58, 0x4001}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000a8e000)="e55bd265678558f2d928acf7286a1d6ff93f9ab5d2e24e8d29d11968d3b88fbb0b3baa09edf7aa6868a61986adb446e6ad3af41ca45fb10ef432604455c0ebf290f580fe4c62d482cdd67ea62c95066db743262522a00bb04dd2c8ec3b5f6772e8cba39c5e5235ca6c2faefa2e9b9bf15c1829e473168ac4d3b1c00a79a7e48defc81148a27f98af20ad6dde9132b2d4c4f66ca76cbae019f2738660449abdc966b0e1bd115de2bc878b7be08973e2ab72d887308ff4678a43e3dba0ad815f3f91961d391dabbf6ddf0ac39605b7e0a7d0111cd6", 0xd4}], 0x1, &(0x7f0000f47000)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r33, r34, r35]}, @rights={0x30, 0x1, 0x1, [r36, r37, r38, r39, r40, r41, r42, r43]}], 0x70, 0x40}], 0x4, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r44, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "2901045d010000000800000001fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:04:25 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000-0x10)=[{0x2, 0x3ff}, {0xb, 0x4}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x8, 0x2, 0x0, 0x2040000000000, 0x81}, 0x14) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001000-0x4)={0x0}, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x80, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xffffffffffff6428}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r3, &(0x7f0000002000-0xe)={0x1f, 0x100000000, {0x42, 0x7, 0xfffffffffffffff7, 0x100000000, 0x9, 0x7}, 0x4, 0x6}, 0xe) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000006000-0x90)={0x7ff, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x7, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x1, 0x6, 0x200, &(0x7f0000003000-0x8)={0x0, 0x0}) getpeername$ax25(r5, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) 2017/12/26 13:04:25 executing program 5: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000018000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000011000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003a1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000eea000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eeb000-0x4)=0x1c) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:04:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008d0000-0x10)={0x1, 0x18, &(0x7f0000958000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009f2000)=r2, 0x4) r3 = accept4(r1, &(0x7f0000448000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b08000)=0x80, 0x800) getpeername$netrom(r3, &(0x7f0000f28000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d9c000-0x4)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000231000-0xc)={&(0x7f000073f000-0x8)='./file0\x00', 0x0}, 0xc) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000780000)=@add_del={0x2, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x77}) vmsplice(r5, &(0x7f0000185000-0x80)=[{&(0x7f00005a8000)="f5", 0x1}], 0x1, 0x0) splice(r4, 0x0, r1, 0x0, 0x7, 0x0) socket$netlink(0x10, 0x3, 0x3) 2017/12/26 13:04:25 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000a000)={r0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x7) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000000a000)={"4c71d542bf26ada73b46738a73d69200", {0x4, 0x401, 0x6, "0afb18168bc3", 0x9, 0x0}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xfffffffffffffffd, &(0x7f000000c000-0x52)="bebf889df28e1619aac19d6a802e0cfb4b6b325703f31c00acd6e18b1d671c6042df5b5c69589f27960cf92561c18452694b5122ee9d2723fd7527c0bb5b769a49125d452e2ba31892de976873f92e8c3a93") [ 916.938430] usercopy: kernel memory overwrite attempt detected to 00000000246463cf (kmalloc-1024) (984 bytes) 2017/12/26 13:04:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000602000)=""/109, &(0x7f0000461000)=0x6d) getsockname$packet(r0, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006f5000)={@generic="9cac3e35cc256d699098be4e73cfd8ba", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c46000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f9000-0x4)=0xe8) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) r4 = accept(r0, &(0x7f00009dd000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000479000)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000061a000)={0x1}, 0x4) epoll_pwait(r3, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000001c000-0x4)=0x0, &(0x7f00004a9000-0x4)=0x4) socket(0x11, 0x7, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a54000-0x102)={0x0, 0xfa, "1728180143b083f74d3b9ab2062a63c06b6dc114bac3f6a327912780c677e57091edb56ec60554ad24eb7101b9a977bd02b3f1286cccf17ed15eb1dad65045906892394b116a02d92affcdd649b523adc600734fb49f2cbdbb5a669b1a0eb166c55f08d3b8c939c6621de7577d4c8f8a9be936d39c1359d1b2ef7cfd7e4f4038f5e689ed3dce9df6b829361e1763ebf2d7712c5e88eaff2ddec0eea851b380e864d193c5292b1c86bf8280e9ed1646a73af8d0b3e01e93434164ce3dda9eeb9229a5ac613a019041589e15a608eb898f434cc87e685426c0aa42bab0e2a28d7dbbf06abc064cc9f11d732ae656916f64ceae181fefcfa37c27d5"}, &(0x7f0000bc7000-0x4)=0x102) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00003aa000-0x8)={r6, 0x200}, &(0x7f0000f46000)=0x8) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000e0000)=0x0) [ 917.005555] ------------[ cut here ]------------ [ 917.010335] kernel BUG at mm/usercopy.c:72! [ 917.014741] invalid opcode: 0000 [#1] SMP KASAN [ 917.019399] Dumping ftrace buffer: [ 917.022916] (ftrace buffer empty) [ 917.026594] Modules linked in: [ 917.029758] CPU: 1 PID: 14297 Comm: syz-executor2 Not tainted 4.15.0-rc4+ #164 [ 917.037082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.046416] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 917.051572] RSP: 0018:ffff8801c3fd7a30 EFLAGS: 00010286 [ 917.056901] RAX: 0000000000000061 RBX: ffffffff85329080 RCX: 0000000000000000 [ 917.064145] RDX: 0000000000000061 RSI: ffffc90004441000 RDI: ffffed00387faf3a [ 917.071383] RBP: ffff8801c3fd7b20 R08: 0000000000000000 R09: 0000000000000000 [ 917.078629] R10: 00000000c0d5711e R11: 0000000000000000 R12: ffffffff85329040 [ 917.085865] R13: ffff8801d51e8dd0 R14: 00000000000003d8 R15: ffffea0007547a00 [ 917.093102] FS: 00007f376ac70700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 917.101810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 917.107660] CR2: 00007f648a057000 CR3: 00000001be0e5003 CR4: 00000000001606e0 [ 917.114901] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 917.122137] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 917.129374] Call Trace: [ 917.131940] ? check_stack_object+0x140/0x140 [ 917.136406] ? sock_kmalloc+0x11f/0x190 [ 917.140348] ? copy_overflow+0x30/0x30 [ 917.144207] ? __fget+0x35c/0x570 [ 917.147631] ___sys_sendmsg+0x59c/0x8b0 [ 917.151575] ? copy_msghdr_from_user+0x590/0x590 [ 917.156299] ? vm_mmap_pgoff+0x1ed/0x280 [ 917.160331] ? userfaultfd_unmap_complete+0x327/0x510 [ 917.165494] ? __fget_light+0x297/0x380 [ 917.169436] ? fget_raw+0x20/0x20 [ 917.172857] ? schedule+0xf5/0x430 [ 917.176367] ? up_read+0x40/0x40 [ 917.179709] ? down_read_killable+0x180/0x180 [ 917.184172] ? security_mmap_file+0x143/0x180 [ 917.188638] ? __fdget+0x18/0x20 [ 917.191975] __sys_sendmsg+0xe5/0x210 [ 917.195743] ? __sys_sendmsg+0xe5/0x210 [ 917.199686] ? SyS_shutdown+0x290/0x290 [ 917.203642] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 917.208629] SyS_sendmsg+0x2d/0x50 [ 917.212138] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 917.216858] RIP: 0033:0x452ac9 [ 917.220017] RSP: 002b:00007f376ac6fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 917.227690] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 917.234925] RDX: 0000000000000000 RSI: 0000000020008fc8 RDI: 0000000000000013 [ 917.242163] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 917.249398] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 917.256637] R13: 00000000ffffffff R14: 00007f376ac706d4 R15: 0000000000000000 [ 917.263886] Code: 48 0f 44 da e8 d0 bf c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 40 91 32 85 49 89 c0 e8 b6 7b ab ff <0f> 0b 48 c7 c0 00 8f 32 85 eb 96 48 c7 c0 40 8f 32 85 eb 8d 48 [ 917.282986] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801c3fd7a30 [ 917.289682] ---[ end trace e7e3501bfddf50fb ]--- [ 917.299597] Kernel panic - not syncing: Fatal exception [ 917.305493] Dumping ftrace buffer: [ 917.309284] (ftrace buffer empty) [ 917.313570] Kernel Offset: disabled [ 917.317179] Rebooting in 86400 seconds..