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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "0b0a6a30033f3825520e4f863fdc3ff165f66ddf4d037a38842c2263c7f1722fb35bddaeee5060dca4f339f6c50635825dcab199a9fc5c6a7cdd4ed77db60df9bff81a84548053d7960609be9faece6dd05adccff01e91bd"}], 0x10a0, 0x8000}], 0x1, 0x4) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000e00000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000019d000-0x4)=0x2, 0x4) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000990000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x24dd}]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000002, 0x1f) sendto$inet6(r1, &(0x7f000096e000)="", 0xfdd4, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 19:41:38 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x3e}, 0x30f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000005000)={0x2, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000005000)={r1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000006000+0x2d)=""/78, 0x4e, 0x0) 2018/01/12 19:41:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 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, &(0x7f0000001000-0x3c)=[{{&(0x7f0000163000-0x1c)=@in6={0xa, 0x1, 0x53f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f00006ff000-0x60)=[{&(0x7f0000001000-0xc5)="dc523879657cf48755af7f67ebdca96083bb6eb90f55a692b359c01b49d87a4f543a5c6c224066fbeadfc97e814aceb31c47338d432c46fff349bf4f037d9d2d19f591f219ce45a638f40780d1e4b2766eecaaf89ae4a55c64cc7c6c181fb3534302205accca15eb3607b91b629dab86540cf5a01e991d3f02d46803c82f152058c9a6990c4633673301d234b39ebe7a719e3d2756413c6e107480d0d1ec5fad03217b506e86ec817e715d0941cac34caa43bdbc8d08896d32e45899de7313b14efac4ffe1", 0xc5}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000197000)="ad436ca1ae09d355a19b23339becdcb91b0c10268dc8d7c94875323e691c36c3d8e999fbc86ffbb1b90fd1c5a70cacd78421df7c8dda73cbf38052081588149e51ea416541069f5a0354380cb598433ec5ab9942277f2a8f4318924ec8812383d2e607b764df65ebfe93225a58edc710c3271c425558f8b8e9082bcfdb259b57047bdc54b4f6040289630095463091c2f9", 0x91}, {&(0x7f00007f0000-0xa1)="6f323f729ce7ad82f437a011eef0ce2851d4981682c1393320f901f8eaf1faf1651c82887f4b2a5056c6019ba577bf2012f1b0dbdcb2887f142e03a9540a29ff94063c8850fa9d789ae8885b7296d8cb9058e445380f6d7747abae17e4eb07c1855f063463e3904d98f4b489216b58f84fd32a962a81b28390bce45b916b07c783dbb78b125492babc07211826444f6dbc89cbc6ac6ccbd2648b6cc1b36b0a8a6a", 0xa1}, {&(0x7f0000001000-0x9a)="2a8c114583e69099f3b535784a0fc5c06ab7319045b0d51400a15a226d78699164c24943de045f9d65a4c8700a49f8cc7b8729d08778e96562daa87ba7a8c2094fef0c64e871f8bbb3fd52a2b9eac5dce8364ce8338cec7d4130526436dfc7a8949433d930ee32fcf5f8cadd6064a467330e3f862099fa21b384166688f013b02f9caee6758702fbbf3774c9736c3ca7b5750f5da463eb1bb34c", 0x9a}, {&(0x7f0000001000-0xba)="760d6003530f8e53eb49f7baf5da90a6a05bc34c255706cf8cbd2f1e57cda08d5b01bfbff14f1f7780dc36fcb986ff0eeb9baebd159aec03d8d6dd02673f4f26a06dc0e62ef63d28b1b20012bc617a6f26c112e914743170f4d5594429219014821d9a049573bd038b4428632e617b68ac92b52aae95952b913af0fedd6892e28791fb6475fce65fdfe85643f646a014556e1dde5554059127742eed3da348b314023f5f1369834059611393b84d6d50cfb526742d4464fed22e", 0xba}], 0x6, &(0x7f0000000000)=[{0x58, 0x109, 0x3c9, "955fecd25adf727216b126843ce36fae2c268ab7e1258ed7fdda869e82aa88e34900783f60d503b7dc5bf477217cf4424861420c798b39f917e21fb5d54caa5d45ea07"}], 0x58, 0x4000}, 0x3}], 0x1, 0x4000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000c7000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x7, 0xf7fffffefffffffe, 0x40}, &(0x7f000063e000)=0x125) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000510000-0x8)={r2, 0x24d}, &(0x7f00001c6000)=0x8) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f0000000203190b000007000000028100ed3b8509000100000000513ffe58", 0x1f}], 0x1) socketpair(0x8, 0x2, 0x9, &(0x7f0000e80000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00008e6000-0x4)={r1}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000d4a000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000071a000-0xc)={r2, 0x6, 0x30}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00009fe000-0xcb)={r3, 0x8, 0x4, "a99a44860a093c842d3d8a6231fe8ccac9491b795ec5c511a42e9891450cb6458669b4d000ee23e00d1a9507ea4566184de0bf0768ee2663c30ece089b33cf12753ef67b9854ffe3fef9b3e90f1385798dac21c7d58dcbc35a976beea2087a5bc76cf714d4fef28864f73be2ba826a052217cde7ffaece9578bea01f07d4f921351638e3d2107b56eff5462c677ba8adb487699e773d60b52f1a2a524bec98f084a44946fc7390584619da67ba1e30988ef5ad1726775812711a0b2c7106d97e3b"}) accept4$netrom(r4, &(0x7f0000704000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dc0000)=0x48, 0x800) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000ac000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00002bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000c0000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061e000-0x4)=0x10, 0x800) getsockopt(r0, 0x3c, 0x3, &(0x7f0000002000)=""/0, &(0x7f0000036000-0x4)=0xffffffffffffff60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000)=r2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$netrom(r3, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000-0x4)=0x48) 2018/01/12 19:41:38 executing program 2: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e8000)=0x14) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000037c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair(0x2, 0x1, 0x3, &(0x7f00001c1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000080000)={0x0, 0xfffffffffffffff9}, &(0x7f0000edb000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000198000)={r2, 0x8, "7d949e6ce8aff093"}, &(0x7f00008b3000-0x4)=0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000850000-0x4)=0xfffffffffffffff7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000657000)="c734fc5a81319c9b367f396675af4569355f52b411c482e8be619ce3612125497ee5a4699a8686e1872cd0f11e06794ef7fbb717135b1451c4343334ab87fbe6a6fe07f964cc28e847e1ac1e37ca88caf76785ad8ea03814092d8b7c79c24881a96ab9f3e80a4848d3787bac477cdb113c12fde249fc1e00fd1b2a437fcc9f9aa21ff5f7323fb85fc2a1b9daf0373183cbf65ac522af558b8fbb2555", 0x9c) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00006e1000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x856, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd43}, @in6={0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) setsockopt$packet_int(r4, 0x107, 0x13, &(0x7f00004bc000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00009f9000-0x8)={r3, 0x3}, &(0x7f000086d000)=0x8) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000172000)={0x6, 0x7fffffff, 0x2, 0x8, 0x2, [{0x6, 0x7, 0x10000, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x0, 0x100, 0xa30, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2018/01/12 19:41:38 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x9, 0x2, [0x400, 0x101]}, &(0x7f00002b7000-0x4)=0xc) pipe(&(0x7f0000000000)={0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000003000-0x1d)={r1, 0x4a, "1add6e0be570327792b0651f7e21aab83fbd958b86853d8e0ae8785d48341129bc12b47c061e71ee9434be81f5e6af90d3f28aab3d68f9e13420e2f0f3c1544462a8421d41da555eb4bf"}, &(0x7f0000002000-0x4)=0x52) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r3, 0x0, 0x57, 0x22, &(0x7f0000001000)="3f8fc1002224c2be855cb28e66943f8932baff7679a8f52382a80eae5a2e515f00ed875b3c2fd77f52bbe6988098fe73149907a28ba2b1ea7373c3b9ed883ed6200cad42509069f999f5ac86d4f036d7e5ebd2a09d9660", &(0x7f0000001000)=""/34, 0x6, 0x6}, 0x28) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000153000)={r1, 0x1, 0x1, [0x3]}, 0xa) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000002000)=0x0, &(0x7f00003c8000-0x4)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xb, 0x800, 0x40) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f7d000)={0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0x400, 0x20, 0x800, 0x24a3, 0x800, 0x5, 0x10000, 0x8, 0x8, 0x8, 0x9, 0x9, 0x44c]}, &(0x7f0000f7e000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000077e000)={r3, 0x100000001}, 0x8) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000d2d000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000196000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000073a000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000016f000)={0x0, 0x1, 0x8, 0xff1a, 0x7, 0x10000, 0x9, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x355, 0xff, 0xffff, 0x5}}, &(0x7f0000baf000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000055a000)={0x81, 0x8000, 0xfff, 0x100, 0x0}, &(0x7f0000080000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000858000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001f1000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000006f000)={0x0, 0x1000, "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"}, &(0x7f0000447000)=0x1008) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f35000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000dc4000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ebd000)={0x0, 0x8}, &(0x7f0000fce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dcc000-0x8)={0x0, 0x9}, &(0x7f00004d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000748000)={0x0, @in6={{0xa, 0x2, 0xe4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0xfffffffffffff353, 0x7fffffff, 0xfa, 0x7f}, &(0x7f00008cb000)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f000059b000)=[{&(0x7f00000d9000-0x1c)=@in6={0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaf}, 0x1c, &(0x7f000073b000-0x10)=[{&(0x7f0000394000-0xd0)="461c1e74f32ed6cae408d8618d6b3f82c0ae4a129b9da024d2593a8bb4be88b09d9a66b7ca51fb39e9b0c66bbf0446f96a19f5570c95d60836d8f8c56074420902c971bf7f713d42d9cc39ecef2fda7b8b1b8adb8435136efe46c66fc4eec215fa87fe2be7d7d0e1c0bb7a62309000664199faa4c0105c81fdee0e787c28968dedacfce26c1c0ff529ff2e358d9a2e986d37e781fa8a12996a527a983de683b9506b2f8a02cf6a0827135261c6e1a1d5cfe827499ed1f04adb35dcc5580ca3c616ac3cdd8f41f1ca10ed44e19230d3fa", 0xd0}], 0x1, &(0x7f000039c000)=[@sndinfo={0x20, 0x84, 0x2, {0x560e5538, 0x8000, 0x1, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0xfffffffffffff894, 0x101, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x9, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x10000, 0x2, 0x2, 0x79aafda0}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x4, 0x0}}], 0xf0, 0xc801}, {&(0x7f0000f90000)=@in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000068b000)=[{&(0x7f0000c82000-0x77)="48f6f0909df646e4fa1537e6aa8f4543794e53789b8d2398c9bf93b432db0795c8108e948f583d139ca48ad252b432d18293c271d407138ef7519cad4b9311f5c667495eb797575fe466f99415f1a872d98baaf1d17ef8be7088ee5a156f43bd79274724bc80ff744546704379977378f35753001f581a", 0x77}, {&(0x7f0000c03000)="aee30ac5537c6d2fefdb2110c6358242493f05637eee99121c5b3bdc48aeff3898ec2934d1d3597452daf1fddbd6ac837b70f705d5dfd0aaf77719e2e3171786d2bd9bc115ad5737442d18251e48025f2f66e2b996311dff04421ce293c504236f6c31ddfb9a39e5453fc4b63f8e026b1eff9f61f51fee956d85fb829d83a7a08eef72e518550673db29121b860a1b", 0x8f}, {&(0x7f0000feb000)="9b58b7723fcc15cd215fd6b79ad920785614ab853f543944069d22f624a618830df121c4625328ec96c867e8ab173b7955ba5b50755b7355810d5f45f464ff36c6d0876dbf47213ce1aa4cb6b418e631093df1fdb40248560aeb3f0ca76b3634e01312af271d95c39bac51e36605b9336b0db30eea9c8c8427eae74ef8f00df3e272ac046b27041c64f7ce", 0x8b}, {&(0x7f0000ba4000)="74749d0f74b58b517d6409609f43e2b8537d9c88a27a02ed4d2698541866f0e97988f86903bad67ce4d525d5be3ed68b7a851483bbb98d96de0f95087ce21f6592a4077fd0c89572d53687e716cb453fd6fca90ad47aa9dbe352cd3188589b9242713dea2234", 0x66}, {&(0x7f00009e9000)="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", 0x1000}, {&(0x7f0000601000-0x61)="966ea12eef18f98a68b23da32db884ea3f4c30af6743fdf52bf9d46bd42279cba89f8fde6405df05f39d4319ca3ade6b3c7947fbefe59ce50c2f68a1f547a5488e0ca7ad017943f46c6e456494784cb9552c2f167391ab76e12d3c90dda985ed96", 0x61}], 0x6, &(0x7f0000151000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3a4, 0x9002, 0x8000, 0x2, 0xfffffffffffff001, 0x5, 0x1, 0xca9, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x80000000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8004, 0x7, 0x7ff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x1, 0xfffffffffffffff8, 0xeb, 0x1f, 0x2, 0x7, r6}}], 0xc0, 0x11}, {&(0x7f00005e2000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c0000-0x70)=[{&(0x7f0000c31000-0xeb)="34e182e82159af5b35d7e8abbd36531d7153a9518a1b13a2d62fcb71bbe535b0b50fecd08f8ac360e3c43579cc15ebbc3a12d04489add6dcf8befa2b6024fa1c76e4a98fc37a38d5a838ec7c7d2c83d61f68f0098547e45c920c06c58403a9d38869b71380fb8a9e1aeef6c788af6344e044c856dce298d0b59341a90812fce3e95a9b2ca7d5071c7a8ab5de29f0a3727c771634dd2c5719a961506a9bce7ec36c304e7a50eed4a432c3684dd2e3c00e818768d3574c52e7764f8cceb8b47a9e67409be91e6cdda0bb590de9a7c037b5e82095a5f39da4b0f89976325e16dd980abad86506b435709b13c4", 0xeb}, {&(0x7f00006ea000)="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", 0x1000}, {&(0x7f0000c72000-0xc)="d169eecee18d599197355939", 0xc}, {&(0x7f0000101000)="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", 0xff}, {&(0x7f0000340000-0x45)="61697703cd299d2c1f03d17f3eb71c1061180d0099ac36e996facb5bb8d2a790934493f083c5bc679b5931185d4e3e724ea66050e6d51cb892f7a5e5867db57241d8c4f193", 0x45}, {&(0x7f0000012000-0x31)="68140e2658591be5eecfaa7f9a12966bdd8717ec1cba95f24f6cfa666488ca71051ee424ad17c2d433f4a3722529ac8522", 0x31}, {&(0x7f0000ec7000)="fbbb925d475388ef929ccf211132b92d309a17878262e2c8d2f1d2e6dc33f4afcf4846cb444e0b42101a170bf84d4ded88df453fb01c3b0a6ae8d29ae8659724f2db7d58620b11ed01e0c92cfe29846de3247bc7b1cb6d4320564507b682d7d81300f9b410710a821bb0005bfef2eebd3e27d1a550c887dc381aa47441c6cde290cf38747e1a4ab5d9bf3d5c7a78a1e5c24be468a375b6108a1a81b551b903568fc1a6f90d8deefdb29cd29317ebcbeb8acb8f37fc68a4b94139c33e7b1cd92b0866cce02302c4636193b468", 0xcc}], 0x7, &(0x7f000051e000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0xa, 0x5, 0x400, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x8, 0x3, 0xf90, 0x9, 0x1f, 0xfffffffffffffff9, r8}}], 0x60, 0x0}], 0x3, 0x4000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x9, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x20000000000000ec, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 2: socket$inet6(0xa, 0xa, 0x8) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364001ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, '\x00\x00\x00\x00'}}}}}, 0x0) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000cd1000-0x4e)="", 0x0, 0x0, &(0x7f0000319000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006e4000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000037000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c54213666998", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2018/01/12 19:41:38 executing program 4: socket$inet(0x2, 0x2, 0x88) 2018/01/12 19:41:38 executing program 7: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000f2a000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x3, 0x4) 2018/01/12 19:41:38 executing program 0: r0 = socket(0x18, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002eb000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000702000-0x84)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x84) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000794000)={0x6, 0x3, 0x4, 0x8, 0x6, 0xffffffffffff0000, 0x7, 0x3, 0x0}, &(0x7f0000065000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000105000)={r1, 0x8, 0x6, 0x5}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f00000c3000-0x7)={0x4, &(0x7f00004a7000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e1a000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fb8000)={0x0}, &(0x7f0000e91000-0x4)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000923000-0xc)={0x4, [0x6, 0x8000, 0x7f, 0x2]}, &(0x7f00004a0000)=0xc) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xa, 0x1, 0x0, &(0x7f0000dc2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001b9000-0xe)={0x5, [0x90c, 0x7, 0x9, 0xca, 0x3]}, 0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000464000)={0x0, 0x5105, 0x9, 0x24}, &(0x7f0000f2a000-0x4)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e20000-0x14)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c8d000-0x8)={r3, 0x9}, &(0x7f0000e77000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000310000-0x78)={0x27, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x400, 0x80000001, 0x40, 0x6, &(0x7f000050f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x475d, 0x9, 0x6}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00001e4000-0x78)={0x6, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x1f, 0x100000000, 0x0, 0x4, 0x2, 0x400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004f1000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xfe76) 2018/01/12 19:41:38 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fdd000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fde000-0x4)=0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002d7000)=@assoc_value={0x0, 0xbd3}, &(0x7f0000fde000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000724000-0x8)={r2, 0x0}, 0x8) setsockopt(r0, 0x3, 0xfffffffffffffffb, &(0x7f0000fdd000)="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", 0x1000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000565000-0x38)={&(0x7f0000c2e000-0x1c)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x75b}, 0x1c, &(0x7f000043d000-0x1)=[{&(0x7f0000474000-0x5c)="8ae30ada3e408e2c3c30758471254c205723d22fc7d1007c8ddf4bc0dcb50f2a8527d56dac7859ddf9b49ab93bbda02a10736e76e7cd69126f3eb240e72cc062b46c450bb8cd2fa3c8ac0ac9fcaf76e3c1fd68f449dde1ce8e30b1f6", 0x5c}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000cf7000)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd1000-0x50)=[{&(0x7f0000fd7000-0x1000)="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", 0x4bd}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) socket$inet6(0xa, 0x800, 0x6) 2018/01/12 19:41:38 executing program 4: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x264000000000, &(0x7f000023d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000095a000-0xed)=""/237, &(0x7f000095a000-0x4)=0xed) r2 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000959000)=0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x20000200000010f, 0x81, &(0x7f000095b000-0x4)='3!\x00\x00', 0x4) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00008c9000-0x10)=[], 0xfffffffffffff0f) 2018/01/12 19:41:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) read(r0, &(0x7f00005d2000)=""/4096, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000098b000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007b1000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000f6000)=[{0xb88aa825c9f9f512, 0x5}, {0x8, 0x1ff}, {0x4, 0x0}, {0x3, 0x714}, {0x4, 0x80000001}, {0x3, 0x29}, {0xa, 0x3}, {0x2, 0x2}], 0x8) sendto$inet(r0, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000b78000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cef000-0x6f)={0x0, 0x67, "080fb721c51f47e41994f44518b84fc1d0f3acd81a1bfd116b77f82907c845be5cb32819f9a85cf5e9f025fe9e82336eeeb748be00e6ee1c393150c2d6b76f39d7bbeb4edcf84dd2884d1545211db322e870b55fc577269ccb462d562c40da6add9006106ce339"}, &(0x7f0000394000)=0x6f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fd1000)={r3, 0xb0, "09fb0d4197d9535ac49ab4919788c1ff7308155a57164cf8c48d8ec0ba4bbdd3404fea8effd864585f5a65118dcb605f839e7b3f10bd3129115796b38a4d438a5cfb6a989d7ea490717623bf1a3ef30d9421993a45037b624646fc1c494a122b5a6046299f7ca36d425a32a676a075036eb856f605039274dd83a4f716a8a365f50b942e8fc679aa94f90bb5d609a01c76682b5cc7bdac3758050783fcc91ed20d31ceefad1ff6b2af0cb3e638bf24bb"}, &(0x7f000021a000-0x4)=0xb8) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000cb1000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000047000)=0x0, &(0x7f0000da3000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000075a000)={0x0, 0x2}, &(0x7f0000da1000)=0x8) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000da2000-0xcb)={r1, 0xc3, "9e3ae9a2472891e8a8acc0d038941f9664187c92a9d47cd71c93e2cf74b6f39e6fc7f4403b59646c714bf3949baacc3f900f40179c2cd1fccb906ee3dfcc09d99d7745a3e6d56900833b2c13a04dc62747e6dd4b587c58cb76284fbbfdefdbe0e76dbb9bfe7055dc575c0de2d8aa8d3aab4823d660d9a2802ac8a21e80f17329da16067d2d0fdc1ac9ec6696727c5a7d5a10ee8f74bd793900f41c395f8ac07af64dce60fb7e7ee64773c26aa72c3dfc3c7ab5e93018f2ee0dff87875dde7fd162217c"}, &(0x7f0000486000-0x4)=0xcb) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c4d000-0x90)={0xad, {{0x2, 0x1, @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]}}, 0x90) 2018/01/12 19:41:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c2b000-0xa8)=[{0x0, 0x0, &(0x7f0000739000-0x40)=[{&(0x7f0000bb6000)="56d1b13cbe9a73cb8f66567ba5b958c04333e6215f7556e577faa9d00bb722786e961d61669a7a984b3ac8", 0x2b}], 0x1, &(0x7f0000ca6000)=[], 0x0, 0x0}], 0x1, 0x8000) writev(r1, &(0x7f0000a0d000)=[], 0x0) recvmsg(r1, &(0x7f0000e5d000)={&(0x7f000089e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000396000)=[{&(0x7f0000cdb000)=""/158, 0x9e}, {&(0x7f00001c8000)=""/4096, 0x1000}], 0x2, &(0x7f000096c000)=""/239, 0xef, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000f64000)=0x4) connect$inet(r0, &(0x7f0000b34000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x15, 0x80006, 0x5, &(0x7f0000972000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000089a000)={0x0, 0xffffffffffffffff}, &(0x7f000067c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000eb000)={0x4, 0x5, 0x2, 0xf339, 0x1ff000000000, 0x3, 0x8, 0xfff, r2}, 0x20) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe3, &(0x7f00007d5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f862a6f4aeab", [], {{0x86dd, @llc={0xd3, @llc={0xf0, 0xfb, "97ee", "cfb53ae5b950371290e83f0c3ade79ae1205bf224f9cb5431395e837c5bbedd5b1dcdd7099b58a66d4027ed30f976549b30acd36303b41c5a1750b0c4d567d5f8392160dac3a041e7b249ff03bd64479aae5d224fb877917f8311055e91c632281265f24041919aa004b4a95c43c143a8d36d752cde33b308e991e892c9fdea18be49f5d995377347492c86ec439d046edd95f73080a995de7af06798137f0f6004dae187a735891af3468e31852aec5e7346cbfb60f4b34373e14c9dacceca9e7cb3aed4356db6f8d47986998e3e3"}}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004ae000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/12 19:41:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000331000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ba9000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d0000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = socket$inet(0x2, 0x6, 0xfffffffffffffe01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x8, &(0x7f000037e000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, @ldst={0x0, 0x3, 0x2, 0x0, 0x6, 0xfffffffe, 0x8}, @jmp={0x5, 0xffffffff, 0xb, 0x0, 0xa, 0xc, 0x0}, @jmp={0x5, 0x200, 0xe, 0xb, 0x7, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x47, &(0x7f0000001000-0x47)=""/71, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r9 = socket$bt_sco(0x1f, 0x5, 0x2) r10 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000712000)=0x0, 0x50abdd88df086eeb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) r12 = accept(0xffffffffffffffff, &(0x7f00000dc000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000189000)=0x10) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f000028a000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d86000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r19 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003a3000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000109000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r21 = socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$unix(r0, &(0x7f000006f000)={&(0x7f0000ed1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f00000ed000)="7f3c6527b0c8e55b68a1850eeaa3fa970a23378928168100b57da670701e8ed277d41c5ab9832576dba2e24713acac3cf6f9e787d595b5960b0525a3dc1796087eb1681ecad9257cba48c064c55c2df4eded50b1d9d714cb0cc21610afe73d64d12555873fb570d470d3ccc0a6a75309141f20c62c4a6ff63c3d998d9f64ce0e22af59f229e2cd93c6671c38c73a4a9386d1249a9424234d1673d1342aa10655023f37e61e28716eb7c5c7b597705e90b2c9acb2330f832a3390", 0xba}, {&(0x7f00001ed000-0x69)="aeb8efd7550cb54cf736249f13dad99756a00ccbc1a7801fe9543438a9cba5393826f76bc11e21b151e8c57762ed0e3c976d4c305d2f5aa42d55f5a82b350681c241faca7e4a5abfa4cfeb1983e3c836346a5d34ff148be47fecf9cde4ae065bf6d89057e643b78169", 0x69}, {&(0x7f0000001000-0xf6)="dab86b856425b9d186eb70a05d240858e91e0677bdf83b7484f84a00b8cab5ca7ccf9049b72c31acb0cd3ce35148a1e77dafd99105f9bef238b88d21f435e645d1c5bfe77fae2646190fede4061c5e5a9a6a3403cce9c08243b2517fc6d358c3f5452b07c1de4fe37431e4d6eff59bc1da3d976ac6633beb086069c12ce6b79456dea7104c8df04e573f268201f72aa696460d3a68c1308063df6b933bdb249f136f1637e78f274f468b0f47b70c0bcd770041e81e86874c7c0a07add2577c579f89b4d58b67d39a3f02c2986a0dea4017590c5097d50b53dab84c41552907f5d0368833e07677865f04b7995d40fbe8bfa129f2b165", 0xf6}], 0x3, &(0x7f00003ad000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21]}], 0xa0, 0x0}, 0x80) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r22, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0x0, 0x0}) shutdown(r0, 0x3) writev(r1, &(0x7f0000ab5000-0x30)=[{&(0x7f00007fa000)="f7", 0x1}], 0x1) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000072c000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002b6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00005ed000-0x8)={r2, 0x4}) recvmsg(r0, &(0x7f00009fa000-0x38)={&(0x7f0000a40000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a7f000-0x20)=[{&(0x7f0000da9000-0x2d)=""/45, 0x2d}, {&(0x7f0000a75000)=""/223, 0xdf}], 0x2, &(0x7f0000eac000)=""/226, 0xe2, 0x80000000}, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c0e000)=0x20000004, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00009f0000)="06", 0x1) socketpair(0x11, 0x6, 0x8, &(0x7f00000a7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000004b000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x3, 0xb63, 0x8c1, 0x401, 0x81, 0x2216, 0x100000000, 0x6, 0x8, 0x10000, 0x5f93, 0x200, 0x0]}, &(0x7f00002e7000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c0d000)=@assoc_value={r4, 0x2008000000}, &(0x7f000093f000)=0x8) 2018/01/12 19:41:38 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) 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) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x163) mmap(&(0x7f0000f76000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f77000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000f76000)=0x1002) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f77000-0x38)={&(0x7f0000f77000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f76000)=[], 0x0, 0x0, 0x0, 0x639a}, 0x40) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00005c9000-0x4)=0x94d4, 0x4) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f0000003000-0xa7)="5e285678a47b07d65f4ba35479f95e39fb07db17660951dc0cefec99d415e73d15b348c5612d6d702febc10ac02fab6288aec37f4efd1400b68076428ef29405506433bd311f41879f339e9b9e9b9d01af13d419583c98a214fdc2139fbda7", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x400c044) recvmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000-0x92)=""/146, 0x92, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000008, 0x0, &(0x7f0000ccd000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d25000+0x957)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffef024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair(0x17, 0x80000, 0xfffffffffffffff9, &(0x7f0000bf6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000502000)={0xd1dc, 0x0, 0x2, 0x8a}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00006ba000)={0x2, r3, 0x0, 0x1}) socketpair(0x4, 0x6, 0xaf, &(0x7f0000bc3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000062a000)={0xcf5c, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00004d8000-0x10)={0x208, r5}) 2018/01/12 19:41:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000bf7000)="ba68a1c2e2e6fdbe112e59c7e79311f38f56ea6d06f7afae79ad728d3062cdd8116f362ff03e417dbbb99fdb99933b79828e36444828173cc8ffe5750b8e2b04eb60fd0141484f9d884dbbd8e61cc0ed90dfdc54be077a4704489efe47c5b500eb3d980d6905ca332c5627e5862db34f69c9dae3ee87c3970c99149cda5bcbd2c628fdbd0074", 0x86) r2 = accept4(r0, &(0x7f000028c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a23000)=0x58, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000791000)=0x6, 0x4) writev(r1, &(0x7f00000cd000)=[{&(0x7f0000e5e000-0xa5)="e35102d0488346f4c1922df57bc13c74c3e3664090257c1b22bf01e8216271f57704f138152d7981af806279ad43a3f283b7ce4d1bb3254c2f084c250fc9dec7212e5d788127b2a5a01d7a52be32cb3c5f84dfee1cfc1c380eb078a6620e799da119e56c08c4343d50867583aec4f195ee4a8a4ca90bb5577a2ba90b6ef9f01c571b15b7897204c8fb1542cbc6abf7f1295ae13ba7d7875ace6e5a48be7ad5f00e3eead075", 0xa5}, {&(0x7f0000a47000)="0cca7e41b0c45674e1e24840a3c15812e6b19a926db51452a226907ea7673aea1efeed0d5868ad82d5f728faab7198750f5a9fd8dfeca7bf5915f200d7fda2fad93295f9ae449efb1f0f66ab1ece6104cec8e0c86dc0632549e1a4b817bb7e0a3354c5914b91e23d4abb44564608e28a9892c0b946265adde919e78d22bdd720f81a4e540c002e4cd5b700b525ed7abca36fe6fe306c69a02132bdd58f8ea3bd3304234eaa27f8f934fa3a73e83b0e24d5fa0c386dcf9fb1fc9d4ba63e85aedc07f3024647483e82b2d746b12b9b72f4932a01f98588807a83e47df1", 0xdc}, {&(0x7f0000908000-0x8d)="9e0b5b0addcd28191e4dd0ac39e88145cac651047594b49a1a56afda812d29d954d4322440feb233eadd4983a5150917496626812bedf791e974c41dc848127b88747c796b732581fbee7812b95bc941086cf3040817272f4884585c784aaae546898f17216a6378f9f08c94137724890f77dd22c68166fb0485723949d34d65cbc92210bc5deb7304b98ad5d7", 0x8d}, {&(0x7f000061c000)="99c6d9e786e9b98c1cfc08cdc8309f2abf1159873311fe6dbbd60d41e9d2fe3cdbd0983ae6e954db10f0bf41e5a12de773e6b16a54b382033d89273112a4d2c832fb2ac941b8412e347a6904a0973781fb5035e042221a66c9fd8796fd6a64f8be4c3a7798df50c861acfdeca1d6cdf47d3c57ce963609ca212e4941a3577dd37c393a", 0x83}, {&(0x7f0000329000)="70c9b33a3f779603b1885583d197368ebe8bf9d48ce7ce72d43e266abaf71f1b9a0a1a98b7dc3afb15cbb639a09c9fcc3e48725381757891d494812baff3ffb67327fb2690ecff5d1d5fe953ce07cfde26cbd293685f1b799e550b3ad8854cef0903f084ef085127a1783a634943452833925cbaffff5d37d8250f0012038361f10fc2c60dd71c01ec4648aedeaee465fdb572182767097f1767d0b39d2611d56b5dd1e6747eccad8179cbb84a4d9572aa72f58d09c5699aa8d70bfa4bf86c9abebb935b85d8361d5a15397484860e88361604019661517da8562d1ff929af3c24a01e7fb14bbe71f9ec99102e999476b5db69", 0xf3}, {&(0x7f000030a000)="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", 0x1000}, {&(0x7f0000388000)="276101caf8f4da57deb5451b06bf97a441198533573498990215500464234801ad8346e8214d3cc0e91cf337b0ba29b64c1891a46a47ca45ee70d042b6fcb8f942363e0254a1ecf046ec441b615dbfcdff3406b2a6a1e80341037571f1ccd63a971859e839c8c3f896439e0bce03c20d94e12a7876a135a5665451d35f3b555bafe8ef14fcd202f869be1db83d00adbd", 0x90}], 0x7) recvfrom(r0, &(0x7f0000618000)=""/21, 0xffffffffffffff08, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/12 19:41:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000081a000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00008a3000)=0x0, 0x80000) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000af8000)="711bf57b3c52514433591f07b9f915c32b306331f0594b695d9bea5ed8a6462f95f735f50203e497b9f98a", 0x2b) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 19:41:38 executing program 4: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80800, 0x2, &(0x7f000057e000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000ada000-0x10)={0x4, &(0x7f0000389000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000008000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800090005000000", 0x24) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xbc9)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000444000)={&(0x7f0000000000)=[0x2, 0x10000, 0x100000, 0x8], 0x4, 0x0, 0x400, 0x100, 0x400, 0x3, {0x726, 0x8, 0x9, 0x200, 0x6, 0x1, 0x3, 0x1, 0x1, 0x0, 0x468, 0x2, 0x1, 0x2, "b7e497b0ae491825890eb50b19a381ad9d6984ce68f44c9650a01f2dfc3c249b"}}) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x7, 0x0, 0x7fff, 0xffffffff, 0x8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000)=""/221, 0xdd, 0x22, &(0x7f0000001000)={0x1a, 0x11, 0x2, 0x8, 0x1, 0x7fff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x7, 0x4, [0xfffffffffffffffd, 0x20, 0xfffffffffffffc01, 0x6]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000)={r2, 0x1000}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000-0x6)={r2, 0x5}, &(0x7f0000006000-0x4)=0x6) r5 = accept4$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x0, 0xffffffff, &(0x7f0000004000+0xb2e)="15f240f8f340505a38697888c263416df423840b79d91e4c957b2e6a8bf516eb640554b2a2122270c9866f525de7fde1397242a9894d32300604b19de3a33518255e8bf39dc47c4d85a7a29c7307f6fdec2aebf6ca9999d807f5e79325c39a53097223248514ebd66405b66517c52f85f82b63f08b63b56d4783db2e0244f47eb467", 0x7f, 0xbb52, 0x0, 0x7fff, 0x2, 0x8, 0x101, "f9d626b9b18a96f0fca995dba8147903ed4bf6d11df0ae6713b8a63a966024dd13e5f8e8e9ce380e95ac925105f37d51700e04cbeffb5962c620c3"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000009000-0x4)=r4, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={r3, @empty=0x0, @multicast2=0xe0000002}, 0xc) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f000000e000)=""}, 0x10) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x3, 0x100000000) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000f13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x2000000, 0x6, "a228af", 0xfffffffffffffecd, 0x8000000006, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0xfffffffffffffc5f, 0x100}, @generic={0xc, 0x0, "dc4911a194001129196bd4ab5194501b"}]}}, {"a355565dc3a1effd3bb1635f01782902e802167a25837151f7a3f4c1ce43fb17da84c4990ec6fc38b3529dba67d6d196a213b6b36a26ca3c3579d4041070de5104e5033e6059db2ff6e0b0db52ffa2534bb12ea9e1e212b03383521bf033ea3f71d3773a4cbb6bf2b920c450db3b6a00000080380f28bccfb06d29ecf7dd9aa2460576b8749b36f456a45f73c7f2f376594bee4fe1393bd234ba95b21a5a208bef1196d0b66cc168e0d871489d5e3d1a03073b4dae1ab4b753a5d98f34c393f661095122c5ed259d0f1df9b34bb4d6080b19bcc73e"}}}}}}}, 0x0) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20011, 0x4000000400080003, 0x0) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003f1000-0x4)=0x0, &(0x7f0000ec4000)=0x4) syz_emit_ethernet(0x2e, &(0x7f000026d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "c635ebf2"}}}}}, 0x0) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x2000000006, 0x4, 0x9, 0x62, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff19) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000)="", &(0x7f0000fbc000-0xe6)=""/230}, 0x18) 2018/01/12 19:41:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00005ef000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000089f000-0x10)={0x0, 0x0, &(0x7f00003e7000)=[]}, &(0x7f0000186000)=0x10) accept4$inet6(0xffffffffffffffff, &(0x7f0000ff4000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007ff000)=0x1c, 0x800) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) socket$inet6(0xa, 0x1, 0x0) socket(0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000552000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00002e7000)=0x0, &(0x7f00005e3000)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000b62000-0xa)={0x7, "55a7c20d60bd"}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000614000)={{0x1, 0x800, 0x6c, 0x9, 0x3, 0x6}, 0xff, 0x1, 0x80000000, 0xfffffffffffffffe, 0x8, "671c5990dac2e3c63af41dc460e329f6292f91fef9a14ae09a072dda91d4e0ccf75528fe642ec44022b99dbca4b4934fbbfe7ae6f37f3b46df914f870474248771626eaca03e05df2bbe2a23537249490e531ddc1a29bc9aafa4a409f1de51822336b600c2c492d4b24327d5b921b2841ee2779096647b7458649fb1c98c9c77"}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000a2a000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x67, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "de"}}}}}}}, 0x0) 2018/01/12 19:41:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000076f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0xc00) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009c9000)=0x80, 0x4) close(r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x88, 0x1fc2, 0x20}, 0xa0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c8f000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000071000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003d2000)={0x0, 0x3c, "c8ed6c25e41a4d30b7975313b71c48115c4a163ba512b3098ccf9fcb2151ae50cee41f86617f5721539ff9c8e2e7d01fefc3c44f8524491d617573df"}, &(0x7f0000ea2000)=0x44) sendmmsg$inet_sctp(r1, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f00008fd000)="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", 0xfe4}, {&(0x7f000048e000+0xd95)="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", 0x9f3}], 0x2, &(0x7f0000544000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x40, 0x9, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000330000-0x1c)=@in6={0xa, 0x3, 0x27f, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f0000cd8000-0x20)=[{&(0x7f0000a30000)="", 0x0}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f00008ff000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c, &(0x7f00009e5000-0x20)=[{&(0x7f000000f000-0xfa)="b2", 0x1}], 0x1, &(0x7f00003e0000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x400, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x10001}}], 0x90, 0x0}], 0x3, 0x0) listen(r1, 0x3fe) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r2, &(0x7f0000260000)='$', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d45000)=[], 0x0) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r2, &(0x7f0000ff7000)=[{&(0x7f000022a000)="a7", 0x1}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ccd000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a68000)=0x108) close(r2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f63000)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/12 19:41:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000ed000)={0x8000000008, 0x2, 0x9, 0xfff}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000770000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000a, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000592000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000492000)=@generic="d88c4ee4c8f42e6f923279ef4108c1fd") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000717000-0xce)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922", 0x30) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f0000fd5000)=""/39, 0x27}, {&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000cdb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8, &(0x7f0000cdb000)={0x1}, 0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000cda000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024b000)=0x10) mmap(&(0x7f0000876000/0x13000)=nil, 0x13000, 0xd, 0x10, r3, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cdb000)={r3}) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000cdc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002a4000)=0x10) epoll_wait(r2, &(0x7f0000cdb000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/12 19:41:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000aab000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e1000)={r1}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000748000-0x8)={0x80000000, 0x3ff, 0x8, 0x8}, 0x8) 2018/01/12 19:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000078a000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a9000-0x4)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0x58a000)=nil, 0x58a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000058b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ce000)=0xfffffffffffffcfa) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000303000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058a000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@delpolicy={0xbc, 0x14, 0x200, 0x7, 0x2, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x80, 0xa, 0x80, 0x80, 0x9f, r1, r2}, 0xf, 0x3}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x0, @in=@multicast1=0xe0000001}}, @algo_crypt={0x50, 0x2, {{'ecb(cast5)\x00'}, 0x38, "ee6b2328bb1ac8"}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:38 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00005fa000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xbc)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdeca}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in6={0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) r1 = socket$inet(0x2, 0x80a, 0x0) unshare(0x2020600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x10000, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000000)=""/157) pread64(r0, &(0x7f0000002000-0x98)=""/152, 0x98, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000-0x4)=0x2) 2018/01/12 19:41:38 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) r1 = accept4(r0, &(0x7f0000004000+0x4e0)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x4)=0x8, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000008000-0x4)=0x0) 2018/01/12 19:41:38 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe8000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eb0000)=0x0, &(0x7f0000fe8000)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fea000-0x4)={r0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x1b, &(0x7f0000fe9000)=0x5, 0x4) writev(r2, &(0x7f00009d6000-0x10)=[{&(0x7f0000fb2000-0x2b)="2900000018003191dc000fe980080002021300000000ff067fee0c000c0016000401ff000000050001", 0x29}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000fea000)={0x0, 0x6, 0x66, 0x7, 0x370f, 0x81}, &(0x7f0000b81000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fea000)={r4, 0xff, 0x8c, "ae7bb40cf1f9a3d7731acc44d47da7934942bfe75a3284dd2654076d1e95df7c142150f10008ac52bd08d1b7227fe85c5a5976cabc4ac15a8334bdfab1624449507e33a74c8a8914f037191d27a9c4f253e4413c20937a62b98fa66bf10611f8d37b3acfd6882e5663241054fa95b2bba1a056a77807a93624587777cd34b91a4ab055ef0498afe8c2767d86"}, 0x94) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe9000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000fea000-0x91)=""/145, &(0x7f00001b0000-0x4)=0x91) r6 = accept4(r1, 0x0, &(0x7f0000fe9000-0x4)=0x0, 0x800) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000fe8000+0x9fa)=0x0, &(0x7f0000a68000)=0x4) 2018/01/12 19:41:38 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4f000-0xaa)="64ee45aaf443b0e939fbc27babedaee6effe272db7432595e0a11af79382eae8f8c74e3914ad7878e6cbfb473edf5f1a66a1b76c602fb179c8fc0b878454103e6241b3fbd193858adc5b969cb13304c763d2407a655e0b2c16fbff932f56c360a0ab361a9ac994dd66155919b3d8f42cc1da88ab651dad5a5507bff47857957531ee919831a8b13ec7f5fc78388bf4013fe2484aaba07a0b9ef5b84d5dfddb40875996b34217d9c62b4f", 0xaa) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000e0000)={0x5, 0x6, 0x208, 0xffffffffffffffe1, 0x2b535d97, 0x1f, 0x3, 0x2, 0x0}, &(0x7f0000362000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x0}, 0x6) 2018/01/12 19:41:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xffffffff}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000eeb000-0x4)=0x10) pipe(&(0x7f0000eea000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000002000-0x10)={0x1000, &(0x7f0000eeb000-0x1000)=""/4096}) 2018/01/12 19:41:38 executing program 4: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c42000)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) 2018/01/12 19:41:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80f, 0x80, &(0x7f000067a000)={0x0, 0x0}) sendto$unix(r0, &(0x7f0000a64000)="94b7daaa725e828ce543f0132a07e24d9869905fd83b7c02e1d7ecf52a503ea6f7104bd72ceb02ac0c94e5da7815b5df4d66add1cad5a36410333ab0a6a1f572e14ca89aa3959ff6f8229ae3afb7b62eaaccf5c09245a3d3fb5828d821a60b740ff73fcc4a45c271db9280ea72b31179549c040385e76f676133151b317413a2", 0x80, 0x4, &(0x7f0000245000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b36000)={0x8001, 0x8, 0x200, 0x3, 0xfffffffffffffffa, 0x6, 0xffffffffffffff81, 0x81, 0x0}, &(0x7f000028a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000003b000-0x6)={r2, 0x100}, 0x6) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000fb6000)=""/235, &(0x7f0000537000)=0xeb) sendmsg$nl_generic(r1, &(0x7f0000231000)={&(0x7f0000f1e000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00006d0000-0x10)={&(0x7f0000327000-0x18)={0x18, 0x16, 0x728, 0x6, 0x1, {0x20, 0x0, 0x0}, [@flag={0x4, 0x62}]}, 0x18}, 0x1, 0x0, 0x0, 0xc000}, 0x80) recvmsg$kcm(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 6: r0 = socket(0x10000000002, 0x2006, 0x1) listen(r0, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) recvfrom$unix(r0, &(0x7f000000d000)=""/13, 0xd, 0x0, &(0x7f0000010000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000cd4000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003f000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005ff000-0x18)={0x0, 0x2, 0x0, 0x6, 0xfffffffffffffffc}, &(0x7f0000cfc000)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000049d000)={r2, @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]}}, 0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000045c000-0xd4)="2faa89d707f69f9fe80517d94d7866877c17d8e6b2bc3ca350a07224f391001b813f48e1398d3612b56a3fa6c7b9e1ff67c02e6690d5ce617413b2b684507b5d0ada4fa2a622e2e559434570d748d32101f927fa6221d7ce3081fca1d45d76c2f0b2d9f5ac1e7615c1fde886433f2c5a7091575588ced69a8aa945ed616bfa945d044acb73835400abfc85a4f03eeb81c5d062e912406a41a784e77246f6bfb5bf1090b956b8bd6e9da2aa75aeaa8e207f0b2368d4ef78022998c501e2bead69c0a936c9c7f94cec34f8c70e1015a9f8633bcff6", 0xd4) bind$alg(r0, &(0x7f00009c1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) r3 = accept(r0, &(0x7f0000fae000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b90000)=0x58) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c09000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r4 = accept$alg(r0, 0x0, 0x0) r5 = accept(r4, &(0x7f000014f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004fb000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00003ae000)=@sack_info={0x0, 0x100000001, 0x0}, &(0x7f0000b06000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000432000)={r6, 0x4}, 0x6) read(r4, &(0x7f00007fc000)=""/34, 0x22) 2018/01/12 19:41:39 executing program 0: pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f0000ec1000-0x78)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e771e3ab1e030678509930f89b13c5b0", 0x0, 0x0, 0x0}) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f00001ae000)="15d38b7cb7b5f7deb8dfdba0") setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00008a5000)="424b600897da5dd1a46e68ca962bc2684f8587231ccc997a9883e2e1885d2be027f5c3a21002d067d93703b46bf29524d2b3b6b16e83d1a02ec1fa09c6b84300a11b0ba24e9dfedd2a4b8719ba23452078f4f4491453022be751a35df0e6cad177222cb5cfb5e8e10d07ac19e28729fce6057afd48418f4bcc0aafa0ca1080068121e15bbacfc7de3af8e3de4d1ac62f11f1456f8f86b98af161149a0335e81f192b693117ae90e5868093c6e25ec793ee93626035eec80be0224410d2aed9a7d6f5eb50193099ea5d", 0xc9) 2018/01/12 19:41:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) sendto$inet(r0, &(0x7f0000cd2000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(r0, &(0x7f0000d98000)={0x0, 0x0, 0x2, 0x400003}, 0xc) pipe(&(0x7f0000d20000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000b13000)={0x5, &(0x7f0000810000-0x14)=[0x3, 0xf5a, 0x5, 0x8, 0x5]}) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000000ff) sendto$inet6(r3, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x0, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00004f6000)=0x1a, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f44000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00002b2000-0x10)={r4, &(0x7f0000e8b000)=""/80}) 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000530000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000722000)={0x8, 0x1, 0x0, 0x6, 0x2}, 0xc) r1 = socket(0xa, 0x6, 0x40) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f00000f3000)=[{&(0x7f0000165000)="c3d22fc0a576a1466e0e3cee08cb", 0xe}], 0x1, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) getsockopt(r1, 0x47aa11f5, 0x800, &(0x7f000049f000-0x75)=""/117, &(0x7f0000ee3000-0x4)=0x75) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000cff000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f00001c6000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000126000)={@generic="a138eb9f467d4c225e99a9252df90f72", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r0, &(0x7f00003eb000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000038c000-0x4)=0x1c, 0x80000) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = accept(r0, &(0x7f00006c8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a0000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f8000)={@generic="e8713c292d279baf4aa808017eda86c4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000799000-0x4)=0xc) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005c7000+0x1)={&(0x7f0000251000)='./file0\x00', 0x0, 0x10}, 0x10) pipe(&(0x7f00003a8000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000173000)={0xa, 0xd, &(0x7f0000270000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x30}, @alu={0x4, 0xb0, 0x8, 0x8, 0x2, 0x0, 0x6fb3853c4e0cf6dd}, @map={0x18, 0xa, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000358000)='GPL\x00', 0x401, 0x5f, &(0x7f00003bf000-0x5f)=""/95, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000419000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x2e, r2, r3}, {0x8, 0x4abe, 0x5, 0x623, 0xeaf, 0xffffffffffffffff, 0x8, 0x200}, {0xcc, 0xe98d, 0x52, 0x9}, 0x12, 0xf, 0x3, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x5, 0x3, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x3, 0x400, 0x9, 0x2, 0x8}}, 0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000fd0000-0x12)={0x0, 0x0, 0x5, [0x3, 0x855, 0x1, 0x4, 0x8]}, &(0x7f000037f000)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000c2f000-0x20)={0x2, 0x9, 0x8000, 0x325, 0x7a3693dd, 0x300000000, 0x4, 0x8001, 0x0}, &(0x7f0000e6c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a57000-0x8)={0x0, 0x7}, &(0x7f0000181000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000ed9000-0x8)={0x0, 0x8}, &(0x7f0000e07000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000717000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000084000)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000015f000)=@sack_info={0x0, 0xffffffffffff7fff, 0x31}, &(0x7f000007b000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00007f4000)={0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xffffffff, 0x8, 0x0, 0x4, 0x4, 0x1, 0x2, 0xffffffff00000000, 0x8001, 0x3, 0x1, 0x400000, 0x2, 0x3]}, &(0x7f00005d8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00008fb000)={0x0, 0x8, 0x81, 0x6b, 0x4, 0xca, 0x7fffffff, 0x5, {0x0, @in={{0x2, 0x0, @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]}, 0x800, 0x4, 0x4, 0x6, 0x3}}, &(0x7f000019c000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000883000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xb3db, 0x8, 0x3ff, 0xdc}, &(0x7f000000e000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b62000-0x20)={0x1000, 0x5, 0x200, 0x1, 0x0, 0x35, 0x5, 0x81, 0x0}, &(0x7f0000149000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ce2000-0x10)={0x7fff, 0x8, 0x2, 0xffffffff, 0x0}, &(0x7f0000149000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000bc3000-0x8)={0x0, 0x7}, &(0x7f000090c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ba000-0xc)={0x0, 0x100, 0x2, [0xfffffffffffffff8, 0x20]}, &(0x7f0000dec000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007d9000)={0x4d, 0x51c, 0x8007, 0x6, 0xffffffffffff1622, 0x80, 0x8, 0x5, 0x0}, &(0x7f0000727000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ac2000)=@assoc_id=0x0, &(0x7f00006a1000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d54000)={0x0, 0x1ff, 0x96df, 0x1}, &(0x7f00003df000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e25000)={0x0, 0xd9, "1f15d2a3e81a839a2b9e66ac4d0ed578e00737dede25601a74e054d3af4355803ada0618a3be18f269495a39361d7735b3d67f556eacd6a8ecc9937173fe7524fae2c2132159536247664490c5820a67e541cfd5c8ed6a29b816f92c991fd48ef11f91f0d589437b70afbb9d0b71d3c685d3e070524a20ae0296e7bec2378b2dbad345ae184e7818e07c41dbe46324c8273e8fb932e3b8d3d41714a92f6370cceb452be4707ae58532d096522c7394a30abf91bd76d5f117a60b3da5f00d58d49dd7a2b9326a8f4a8501597ffe6fb28c828816796cf7150969"}, &(0x7f000004f000-0x4)=0xe1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000c44000-0x8)={0x0, 0x83}, &(0x7f000018f000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000de4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000033c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b58000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a6000)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002ef000+0x4ac)={0x0, 0x3, 0x5, [0x8, 0x4, 0xffffffff, 0x1, 0x7ff]}, &(0x7f0000713000)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001c5000-0x8)={0x0, 0x100000000, 0x2}, &(0x7f0000736000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00005c0000)=[{&(0x7f0000c37000)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x47b}, 0x1c, &(0x7f000049e000)=[{&(0x7f0000a45000)="27a35208aec116307c24f19e4bca6c362ca2a7bd1444db66e51b9febf9eb1eb907c1ff105da7abebc2ed9b84f004a0c807e81fc29500cd4fe0a5ec0e2207432c98182342e97510c31f86fd733cbacfb9d38120bee76aefe2ea99cafaee991c641e3885ac40a5dd457d", 0x69}, {&(0x7f0000c03000-0x41)="4fd17a0258af8fb849a66a77ce450379eaf4d568d31839b3135ffe00039016bdeb12e37b054d2df984abc36f863760b83caa65e03be3466b336a1fb5b3ca68032a", 0x41}, {&(0x7f000045d000-0x29)="57c899cae9018fdf1bf15e53119107ddf876b7a9fe1fa9907940d1d1b8821839a864398eebe438b444", 0x29}, {&(0x7f00006d1000-0x90)="f90ceda96b738d761878b44fd732eab132821c17576d5a15bb3fcb2889178e480049d7c84c8d6924d86310f52f0cdebdc74e71e8e2cce9e5ed92789e70421d8f0bbbd2edc8c1608e22a15c75e048837fc76c01378d47c220ab073f13c5c646320eca8d83737bf2bc56612455d3fbd0cd2b97630a040c19db71afee7e5176dbdd5a0db8eb1ce9c155de84618820c39055", 0x90}, {&(0x7f000071e000)="2dadcd82", 0x4}, {&(0x7f000054c000-0x46)="33cfa52e2e67b3756f1f18ef200435c7c654537e136c9543ece209f3946d10a86792559694bc7bcd0d0facc082adfbcd6c5b4ee78198088adcf6212ff43bf9b8791f2fa40846", 0x46}, {&(0x7f00001d3000-0x1000)="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0x1000}, {&(0x7f0000afc000-0x1000)="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0x1000}], 0x8, &(0x7f000032d000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x3, 0xa7, 0x401, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffffe, 0x200, 0x2, 0xac, 0x7a6, 0x0, 0xa82, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1c6, 0x0, 0x3000000, 0x101, 0x8, 0x4, 0xffff, r9}}, @init={0x18, 0x84, 0x0, {0x80, 0x1, 0x5, 0x4a}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x80, 0x2, 0x7, 0x2, 0x5, 0x9, 0x644, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x989, 0x1ff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x8, 0x1, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x2, 0x8b2}}], 0x180, 0x4000000}, {&(0x7f0000148000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a86000)=[{&(0x7f0000f44000)="0523cd6f3826cb952aa67fa8144fecc567acfdb000c101cc6547c69275fd30c50a76c91de129f0b7b5268fd48095c38e112e2747331098", 0x37}, {&(0x7f0000af5000)="1d208183c351e6d5cb527946ad1c424b6e85180161036ff2ea50451995bb12ce0981e84242beb9c9cc40bba703f32b28daa0344241f86708e43d89d0abe97fc2fdddeb15b797bf56c0125f2e8a940fb965c6d1c9ab6281aed8099c78a20d5a9bc23897f7b0dabb1830b2eaec1510cc953c4d619654ca612e5219d7c059acaac67a457a30a7a76c519ab790fc5fad78b59150beaad30861b94e4ea21eeba34b3ce93d7e5ae044b4809d9b358670913b74b552586ba605333fa9a5abce61ced43ff3aa", 0xc2}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f000095b000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f00007c6000)=[{&(0x7f0000af5000-0x42)="7f4d9807b1e273bbfcf27c13fe2c2a325915f2dfbcd61134fcaa5f124e7ad575c0e3fbd846343e45c9bc13b99b5dbbfa6ee30eae6768bfe8d248e0e143591b59fdc9", 0x42}, {&(0x7f0000dd4000-0xf7)="074c614a5903b1d40dc390359e6e10297a0b689adf8e63f27abdeb684bac35816782ec875b9ad5a829036eb23e7a02cabaa880b407f5313b0cc2c41c2174ad9c9298f59435a23e6e6027773a007308d32894e1e2213c44176a59b3144f6b1f47c9c8ef87b1f11a12fae855d6d2d05ec58b6de1ba6228af77b3e846f0c45ea22dc52b93b10747ecc2470d7fd64a79e96ce3f1f5ee8b4bb4e5c51013c361dc38fbae18fed628e0a154d6cdf888708c6d163017e76f8a303fa7419b07263209b4aaa695fc7c75162a6af07a0aa044b557618d538fc46c8e00c259d2701bdef4b5ff544f1c57a12dbe7e2f4bee75f07fc6954a4b15b0f184cb", 0xf7}, {&(0x7f0000f85000-0xd2)="34d8f80e9dde0b88c20130a9e98f0919706fa0b90818c692209527d13e899aac678cf2536bc21ec06f63e3873e4bfd9673f36891006fbb12995df2c8ab8632032450ce1d34ef2dd14940a0c024c42520906698edd7b28a4f477148f04869baf9ba3dd514e43be4d54d641fb79e9cf50cb774038552999b7030b417f0e6fd0c6e92261ed7eb9c6b4f72e2143d84b1f153460d7a3662a436be61e3affadf052fb005911a1fcede0aff58e1f13326a6678ec20b8a1585d85882d3a71b9950fd9f2fdcdd07cec113471d03e5d1f70045da2f94c3", 0xd2}, {&(0x7f0000253000-0x1f)="c05214a86ed4eae5f835f5fdc3d90056a803b614b13e162011335ea5ff1e7e", 0x1f}], 0x4, &(0x7f000015c000)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x9, 0x0, 0x9, 0xffffffff, 0x1, 0x1, 0x80, r13}}, @init={0x18, 0x84, 0x0, {0x212a, 0x100, 0x3, 0x8001}}, @init={0x18, 0x84, 0x0, {0x1, 0x20, 0x7, 0x6}}, @init={0x18, 0x84, 0x0, {0x0, 0x3ff, 0x80000000, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x38, 0x86d, 0x1, 0x80}}], 0xf0, 0x40}, {&(0x7f0000ef5000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000512000)=[{&(0x7f0000c49000)="0657ec464e9aee7c63156279165c4a0e6b7bb1220413f6fb87e235f643efbac022fa88a4f37e", 0x26}, {&(0x7f0000c40000)="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", 0xfb}, {&(0x7f0000192000)="2e2c38ec7d99225030a8a9935d00c3ff0c6e8462f0f6373094ac093b97757857655e0688ea6a51659e3cc6548556614edec6ec2a1afd00e246fb099a8e193b5839d5c2f378911308707f1265b0d9db8ce80b3d98eaa1b534d56ef9e14934bad1731352d070970146b9235e0f78e38f2c5f6dfa55772be90b5e90df8cd1a5d30d81ec387d1e99d243473dc852410b47551da498706b1d0557bd8c8a41cbf2ce7d8be724370100e1d5c592dbcf36223e8206bf7873d1f4b47c4c9641b7b9be3d944533e56022e1ab", 0xc7}, {&(0x7f0000020000-0x91)="ef932cf9b0feaf978597c544f52d7946a82b6463b06cd3372776d945f501a9e652ba4c2fc8f39649f2bab0be416ac5d9d0e0cc7616b8c446e28d7c83a6f40f3ae3aaeed69593451fde2ffe6d5abe7070bbd39fb7581950fb06c73e96f75fef885ca2ebc823dadc2c8f425698b4392a43b79ab9da653a11fa9596ae22e65af10422714e329b288f8216731ab8fcef2cd512", 0x91}, {&(0x7f0000361000)="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", 0xfc}], 0x5, &(0x7f0000e23000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x81, 0x20a, 0x5, 0x8000, 0x5, 0x401, 0x0, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x1, 0x9, 0x6, 0x3, 0x4, 0x76, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x0, 0x8000, 0x7, 0xe0a1, 0x8, 0x401, 0x1, r16}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xe9d8, 0x8004, 0x3, 0x6, r17}}], 0xf0, 0x40880}, {&(0x7f0000e42000)=@in6={0xa, 0x3, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe9}, 0x1c, &(0x7f0000877000-0xa0)=[{&(0x7f0000312000)="774324368e7e12d4a2bef77612229d9a07cdb5992362d3fa62bab4e6113ab2bb455396b82e42c46b870549802177ce16eb5306", 0x33}, {&(0x7f0000df3000-0xde)="a5a8de2f3524befa145dd3ceac688cdf725e5c3f9a6d6079ba1dd64655867014bd8e945f8f2872c3462a20803ac72e9494cb94587d2642acd7f575ba628866930078fdb31094fa344392c58f338b8f9bfa16176f90fd2ac9e9627b3dce6bf6a18e0acec606ccebca35d27e36578926f809e5a83a0aa254ac23af8ba678f5e3c7289cd94b21bedcf1880b7f43583720cabd5b89cb5fcfc5aefe4d2b82667e9ec9dddeab3a40d2d032e46e5204dd56abaa2edefef5b010732e883fc91bea1da15a7758f129e94e2766f5eab464c49782f1f4c15612b0bc3638bae6cc989abd", 0xde}, {&(0x7f0000a51000)="", 0x0}, {&(0x7f0000a36000-0x39)="5af6a9f9786ff3134561820b0c1db1ae2e5a2b617c32429dad827a223b3ae4fbf7f9bc2bdccbfdae79f56d929a4ce20e3206dd60b2acfc26ee", 0x39}, {&(0x7f0000604000)="3624d23c98a266f4d886ca1d6bbcafdb6fb3a75c752d9bdefe9636915b9537df8ad71ba77de2aecbad234c9b7bc7d3d008522292eda84d", 0x37}, {&(0x7f00007e7000-0xc1)="70151cd0cab63c51b747b642e7591bd516249d5e70698e1b880c17ef4af6adbb1feff8fd076ad37ece38dc4a06d00f826ce2ac6f6678ad08b80038ba714eaad1ecb6eac334f9fe49926614d095382f2515e7965d80152117739b5d546f12a6226e319621d194c90595d63384738bc1ed6812a17387e97efdcc7a3f002501cfdb5cbb8a93a3505030c5e15ae6ab2e8263eedc74fc5dd8d292c856281b0ee7b3531e29fa4409c6ba3743db4e367a24df1cadc513723223cad18d49b30c7336abe9f6", 0xc1}, {&(0x7f000029d000)="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0x1000}, {&(0x7f0000f2a000-0x55)="b7120b4883cc27c81de32e91303d39835cbefc2db7583ce3d9e85ad0f585ded9864d7cf0f3f2b3e3d722a061b3377e3dc4ab4bbfac7acc31b4e409f5ba7c3049ea92eb25e0e3f1a7d8655ad528f1380817d2cff891", 0x55}, {&(0x7f0000460000)="478b9dcb13271957024ff92e2072d54a7cbb90564bf80f4e4de7aa025f7d77bfcd9266dbd3645b2002bed9e6277a33871827612ec59f4891cd7d505f645e3fa5a276f297a0dc3eba04970b8762b4306fe6876383edc29a2d71d2dd4b7f3cc629bd12e19e5133f0b61e5792ddd006bfc9b83ce32a2e5e52b40a5579092856a3e593e98cde7e3cfc7e4b3a56072c9f7d6ffbf960b077a6997ecb6701a748914cc60c695afe4808482858c788db4f4ede1bb9b7b4c8909b12135ee425a8a63fce37b8710bfca645a2fc931c131f8fb4f14ec1c5630685011e5ab5db45e1fc40beabf285f3f8cf7c6299adeab16934b8c3a548667dba", 0xf4}, {&(0x7f0000e19000-0x80)="63d3162f25bb1b96dbfa1d83af835bcf5f428ab16e5a29bd43102182d9642562731b5ccce46cbd721c0c9a45dee663faaf0abb0d6a20d157b6cd3962bf6b5e520ae8d8486494a7c141ac92139451d263a36dc3a0432e57f62bcec994b5767ab58289997c533d0b5f3e8ca0130254fa9bd7a0569d95f810dabba541ba5e564876", 0x80}], 0xa, &(0x7f00005d0000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xfa, 0x8000, 0x5, 0x1, 0x92, 0x4, 0x1, r18}}, @init={0x18, 0x84, 0x0, {0x25f8, 0xcd, 0x4, 0x200000000}}, @init={0x18, 0x84, 0x0, {0x100, 0x7ff, 0x1, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0xe4f, 0x2, 0x81, 0x3, r19}}, @init={0x18, 0x84, 0x0, {0x5116808f, 0x1, 0xff, 0x5}}], 0xf0, 0x10}, {&(0x7f0000b3d000-0x1c)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe5}, 0x1c, &(0x7f0000f06000-0x10)=[{&(0x7f00008a3000-0xd3)="2b735e215c31a5ca76f9f54953b98c92a35403b060301d658e4a1021dc6cea0f4654eab3ba33f6655d536bd70b01ecc0a15359b9c11debe322ac94b7f8d6831ef8c826ce6da204277c6f6e56a1df3f6beaf923cf3ada3cdc81edce632396e7a210c4a54474503655c0d3bb79810855eb10b1ae9a1baef2dda6646755f7880bb14e21339e273a526d841caecf48f532dc02490cbf56cfbbc21d3f3fce27472bda54e88af08149a8ebc62a0b305e35243ff29b775364a26bc6c18ad790c1deb0f43398bd7c098edc5bc5942cf4124c2bb56cc954", 0xd3}], 0x1, &(0x7f0000f53000-0x1e0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x6, 0x7, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8200, 0x8000, 0x6c3, r20}}, @sndinfo={0x20, 0x84, 0x2, {0xeb, 0x0, 0x9, 0x1, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x6, 0x3ff, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x201, 0x6, 0x3, r23}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x0, 0x401}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x8, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x400, 0x201, 0xfffffffffffffffb, 0x3, 0x2, 0x800, 0x7ff, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x4, 0x9, r25}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x5, 0x7, r26}}], 0x1e0, 0x4000810}, {&(0x7f0000900000)=@in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000e8c000-0x70)=[{&(0x7f0000e92000)="a70b867ff382a3fd1e881905f346085463b3991c5e83bafb4d3e027cec348cbf7fcbc45910258e1239881674d4c93f00ff9272b50558f8a7c32e561fa4f9bb1c5c35ceaef2e82c1a3613549ff92ef83fc8a650091764b1978754794fa9e1c1350d045f4f8495f05c12a356e1768fe15f70007d64abc92ce53c10eb1c54bde25fbe6b24b30c271d5a94c5d02d8f41ece25c76794a223a858f01d51c8ca2c42bff8e6fa2a4fe0e347bde2ebcb73800dd55c1b9c7b012664bacb8b48c64208b5365216d397020c59ab50c6ee6683c015b0419", 0xd1}, {&(0x7f0000aa8000)="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", 0xfd}, {&(0x7f0000bd5000-0xb0)="42e47ded7a17452ebf4a67dbb137c6908eaa4888617815e800fff92b7dd8252c11acabdd34bf36cea7884bbc8ba3d6076841e2e89cba20dbd42aaa0f33f2ff2b2aed6991e2e7939ad9e7a013acd91e2440887c53c1d3be5659041b3f65a0b264974f3d1abd44088d7da6d404f1c1a16cc6f894a5c0f8c2d27570ced4c80d1f64658ce851bbf3a74ca87b2aacd61b137ad20f8800d2cd7f9a3773c862b1a8bf07a84f5be02bf90dd42981e325c4c1fa52", 0xb0}, {&(0x7f0000070000-0x56)="bd78ddea92bfee441bfa2c4baf7c1c3ba5a9151e3ff1acfc97a580f0ed79c10ac7527e1051bc76cb2cb26eb477b70330036cb45ba4dcdea3148073c92140bd65253ef53507763069763320741ce52721a82a4b88286c", 0x56}, {&(0x7f000030c000)="110d2e67f9a1a538948a1636c6c866aa36eb4c", 0x13}, {&(0x7f0000038000-0xa3)="a3f73ab154045ace63e4de1114f7886e385e22d64f8fbcf5a60373f01f41480e9bcad4cda70c9a1056a5923eecacd2e45ca2109d69b4ffb9957430a8deeff962160bf8d6f31efc6d886aa4f47e34281a4c0fb20a1f89960882b879f681e785771e04f41f717820e6335dbcf44b5c652ee72fd22a5563c4cebd31fdd8679175c1fdfc6740a06145f4a9ac6a372885865fd688bbeca98c8b80d34c22fcac37e36773512e", 0xa3}, {&(0x7f000098b000-0x14)="7652c1d89a55cd72b60809468d288d7db2a4f88e", 0x14}], 0x7, &(0x7f00008f8000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x2, 0x2, r27}}, @init={0x18, 0x84, 0x0, {0x1, 0xcd7d, 0xff, 0x2}}, @init={0x18, 0x84, 0x0, {0x23a437aa, 0x7, 0xfffffffffffffa8e, 0x7}}], 0x90, 0x20000010}, {&(0x7f0000aa7000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000008a000)=[{&(0x7f000036a000-0x87)="ca79f01f7399d155122f8752f6f34b9b65897716454f8e244305419408f14e96ec41227e04bb2ec0969100629c1aa537b0830f67f173c5a62b5a64c8495d5870851f269345e5ce22a7b23b3b5f4e2cf1fd244fcf69f90d81167f7a49d21c83189db08d4f7f2492c614c5e5eee83f38dec8ed42d7df132eb841daeebf98be492b12a337568ebaaf", 0x87}, {&(0x7f00006a3000)="056294b87374b4d8141d1617f93cf9f48028b90c566f662d5c0bbec93b05c17a4cf3bfb7682bd0d6bc18f1cf9c8cc9f9c328f5906566b84cd0eafb02a2c905e0664d054dab328607f40a1b0cdf150f147177f4fd01252d38b67912e38cc4d645a19f94a195348e8364e8ea8292eac84537225dd32e8d29ce3fd24a94f6d2f9ae0218cf7c717c640f93db1a63adfa5c209e00e5acbb2e0a54", 0x98}, {&(0x7f00009e8000)="a8523271a54e4f81b55227e2aa2723ac9cf8399038a1a538eeb35b6fa7edc0786a17d368e6ef7807d89f89c6cc549ac6b62f5ad0c64cd830820cc3b45573b0fdae4c73278048e65ae18b28e7b6088712c24d2f89a07dd3729aac0e0899b4181862aaab414bd4ace5ef5a533bf293f6fb009d8024769e93cce9c675b1af72e389b045023b0e51478908135fbcfe0941067b85f2b1c58521624d3129647c0ebaca", 0xa0}, {&(0x7f00007e0000-0xcb)="80613b9d63effd6d06aaccf5b36d48d211fee549a1fa08edc56658d7fe924d8de0eaa325bbe6786f635b2e3be31796a38f086d3bec3ac0d8e19a6ee89971c7fe6682cf1537d6d40c6d9d696dc21294dba71cdb57c844e01691c35ff7ebb89e88f0feaa8cebe2c1dcf39ac8ae8329606903969178a198b8c2991ab24080163c95034af1f5188e1e94656296501da0e5f0b16868274b395b1bdf842118ac23a56c2cd55046c75b52d99979f192b73ec1bd6c8908d9e64656a74c9988755f67d4c15000e3d98c1fd3aec50e7c", 0xcb}, {&(0x7f00000d2000)="f4d278343f225d994532365febac1673c2e29b53c08332c5f25ed282618653ac01d4d98837f18312cf27f564c42a8f8d73633a2d45571cbee9a9890b0e0ac8dd2398922b1e9e8df5b518868eb9d0dd8a84729921b6181e04bea351cc7fba079a37590a5217f237389f61f0b6300b555bf7333e11a952b2a77d2637e25d99bd8ecbe8886208c0d00e0f666f4e295f9a28534f625ebd4efb2270d86e0b5c2f9385f224d8c5a15cd3c0805e9ef324c8f40a98ca20fb0681a3442b047b86b738996931d71bc3586168285c348ffe1fb9b46d", 0xd0}], 0x5, &(0x7f0000615000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0x4, 0x25, 0x5, 0x81, 0x0, 0x1, r28}}], 0x30, 0x8040}], 0x8, 0x20000000) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000596000-0xc)={@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001}, 0xc) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00006d2000)=0x4, &(0x7f0000610000)=0x1) 2018/01/12 19:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000dcc000-0x4)=0x0, 0x80800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000627000-0x4)=0xff, 0x4) r2 = socket$inet(0x2, 0x6, 0x0) bind$alg(r0, &(0x7f0000c57000-0x58)={0x26, 'skcipher\x00', 0x40, 0xfffffffffffffffc, 'lrw(twofish)\x00'}, 0x58) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000be000-0xc)={0x0, 0x0, 0x0}, &(0x7f000032b000-0x4)=0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000538000-0x8)={0x0, 0x0}) 2018/01/12 19:41:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000174000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a5e000)=0x60) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d77000-0x38)={&(0x7f00009d0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000010a000-0x10)={&(0x7f0000429000-0x104)=@newsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2b}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@rand_addr=0x0}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b5c000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fc9000-0x8)={0x0, 0x0}, &(0x7f00005af000-0x4)=0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fc9000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fc8000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008e8000-0x8)={0x0, 0x3}, &(0x7f0000fc9000-0x4)=0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007af000-0xa8)=[{&(0x7f00009c8000)=@in6={0xa, 0x1, 0x685e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, 0x1c, &(0x7f00002a6000+0x12c)=[{&(0x7f0000688000-0xb5)="42a343ccac53462a1866185f08f0e1c93a16cdd78efa6c142a2688f3246fbad62c385279b49231c80ec5bf055969211762e1c5285e9dcf0311f01ba7da4c00b3fb750dc8334da549f3e6b5f02b55df1709826178b0377c4ad1dc7681fb71cf6c3afba0777a4eb2aefa8b4b1458c984091a9129afc335c02f5e77036f224736007c9e5894dda0afb5840586f9aec725598cf5877edad1c7105ea745df86cb5bb2f67ce796150d3882720e943f05d15d2f102d5aeccd", 0xb5}], 0x1, 0x0, 0x0, 0x841}, {&(0x7f0000b2d000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000)=[{&(0x7f0000fc9000-0xf0)="4a763e0ba8665990aa04fc1d4ca4989bfd07cdf8fb27d7ae805c886a53a2bf75571a4bcf42f563207a117d79ea3dde669bff9cdef2d20210e1e7054c0dd4c7d8a895f91db19347ca4d3fc10bc840b21341b8eddb9a503c19a249a66803982e4505150a4e77519d1cb4d9f22972e85a9c93bfdf4a7f2487bee083d15fb3fa92417c3aa22384b36972b34fa7293deada56e07fe2281a4f370f5dc0700df2c9a7917f35d5c3d8238c5d1f13144a109d5a32a538f3be5770979256bf79f1f5925323c10d1e747f77ea1413259389ca5da66906a5029b721350c22824544e5b0e42390ef47fbec6652a170331e2dce87d282e", 0xf0}, {&(0x7f0000240000)="4ea6ea5e376080eacb5e2fd8048cb55b56efbd032ecd94228672b2d99fa3fa28b983706ea86c644a6b74932d32678035f050f314958451c90acb0b707ab9bfbb9379e25dc2931bc88d1efefcda621fd48412ac38179017787ed5175c0201244b55c8d05840928cc75f0e9d054fad0a05d804ea1f3307cbd199da2f342c9efd3e0e71cbaa2b6b047b5c19f0033a81706a55779532f93ca638683d358548e7f56aaeccd08b1258980b0724f124b70ddc952e795d9850e5e0c8c8f6e0e4f9ea67f5a132521d246d7d6c27ff3bf7ce97918e5a8188adfd99c5f2a98ec8308a416c1ac96bd0ca", 0xe4}], 0x2, &(0x7f0000fb5000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x4, 0x7f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x1e2, 0x100, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x2, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0xc63, 0x40, 0x6b5932d0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff1c, 0x67, 0xa4e7, 0x1}}, @init={0x18, 0x84, 0x0, {0x7, 0x8001, 0x6, 0x1ffc0000000}}], 0x120, 0x20000000}, {&(0x7f0000b6c000-0x1c)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xce}, 0x1c, &(0x7f00000dc000-0x60)=[{&(0x7f0000fc9000-0x1c)="a73eb9e978f70efbf6ee4761b993bde62b104edf66c6c493fbd71817", 0x1c}, {&(0x7f00002f5000-0x9)="7f5d4cc084eb0b02d3aec620", 0xc}, {&(0x7f0000a20000-0xd3)="433946a7ada770884ecc42eda8b7128fc659c873ae4947f2fed27ec977639a49bb243ef24ba929d1c2a502dd67bf503b090e090ba6e261a44f24ef19d786a7f260e5190d3cf3ed8812fa404f0a9c8a45023670e4fb820edae3cf67916a3084d3d727570791c72b9055c02c8161d93c46a50c7d78ace16797b10225697353d7e80b5849bf309636630e16541b40b9a84ba4f3293e0c547e9982d09b1acbf967653a9c7fab033fb6746c848cae70436de36058bf8f52beecf855199d700d4fbec850179de8cda2b1ed5282d15aa3d9e680e75c20", 0xd3}, {&(0x7f0000fc9000-0x31)="bc6750ae0a8a835226422894ec86702b5e68129614ca3c80b7c7cd7d47836c2daa4c5b482596b5fdba7053e9c91974ec54", 0x31}, {&(0x7f0000fc9000-0x38)="95f7345efeb5893c9e02ac6593d2897fdb86a63dc15e163ee82450efa337f4cfc249f71c0c8adc3783534a5300762db1fac9d23f944c12fc", 0x38}, {&(0x7f0000fc8000)="6ac1ef895889b09963750aaa6d3f33ea6fd0bb528e4010f653c9f4833998327f1b1691766c918042d9f3f23f3d73adf9dc098f278ea394eb5ad9467873a6462346080d53fb7392a13aa5586e7b38cca24a7779a5ad946eec86820d36fde258efb621a860803302ddf345ee8c42b685e500ea8b4a88d478ea9b938131198fc05c256fe9643870a538f6772d57d4c55626b88209467cf301f3ff014e7607b7040fef08791b928470c32375df289f163b90b7ec5725ff34a767e6f18af0d2862784a192a096f6e386eeb98252cbed0665144f97e3f7af5ede70915db60ee61f53a44cbc0276e9819c2c09c0d0d1a60a7cfff2175b", 0xf3}], 0x6, 0x0, 0x0, 0x20004000}], 0x3, 0x8000) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000fc7000)=0x9, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fc9000-0x98)={0x0, @in6={{0xa, 0x1, 0x380c, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff8}, &(0x7f00008d0000-0x4)=0x98) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000015e000-0x55)={r3, 0x4d, "9baa84cbec02c5b4e4405014b92c45993598ae3bcdbc7d959c62c01ea9edfb6e381581cf94272e6b69bb88d63fd5bd7cdc1d79696f945cf0066473c2203af57f87d73b94a51fd6434c6e38e6bf"}, &(0x7f000048c000-0x4)=0x55) r5 = accept4(r0, 0x0, &(0x7f0000fc9000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000d6a000-0x8)={r4, 0x0}, &(0x7f000085d000)=0x8) mmap(&(0x7f0000fc8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000ab0000)={0x0}, &(0x7f0000fca000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fc9000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000fc8000)=0x1008) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000020, 0x5, 0x0, &(0x7f0000edd000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 2018/01/12 19:41:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x11, &(0x7f000051e000)=""/0, &(0x7f0000524000-0x4)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f89000)={{0xa, 0x0, 0x4b5d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x7ff, [0x3, 0x4, 0x5, 0x2, 0x1ff, 0x3, 0x9, 0x0]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004a3000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00007fa000-0x4)=0x80040aa69, 0x4) [ 86.266954] mip6: mip6_rthdr_init_state: spi is not 0: 3523477504 2018/01/12 19:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000687000)={0x0, 0x1000, "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"}, &(0x7f00008d1000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000248000)={r1, 0x6, 0x4, 0xffffffffffff0000}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006e5000)={0x20, 0x1, 0x2, 0x7ff}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007ae000)=@common='sit0\x00') r2 = socket(0x10, 0x20000000000002, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000414000)={r2, 0x50, &(0x7f00001dd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f63000-0x4)=r3, 0x4) getsockname(r2, &(0x7f0000c20000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006b0000)=0x8) write(r2, &(0x7f00000be000-0x25)="240000001000fd004d07e30440de010303050100060001001900000008e70af1000020d0", 0x24) ioctl$int_in(r2, 0x5452, &(0x7f0000e45000)=0x6d) 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a83000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cd4000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d09000-0x4)=0x0, &(0x7f0000a02000)=0x4) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000d4b000)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0x2a) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) 2018/01/12 19:41:39 executing program 7: 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) 2018/01/12 19:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) bind$inet6(r0, &(0x7f0000a6e000)={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000974000-0x4)=0x100000001, 0x4) [ 86.340556] mip6: mip6_rthdr_init_state: spi is not 0: 3523477504 2018/01/12 19:41:39 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000db8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000059d000-0xc)=@sack_info={0x0, 0x40, 0x5}, &(0x7f0000aea000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0xffffffffffffff61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000cb9000-0x1f)="1f0000000103ff0014df45c807110000f305f0000800050000000000000000", 0x1f) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001a1000-0x10)=@buf={0x1000, &(0x7f0000a59000)="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"}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001fe000-0x4)=0xffffffffffff75ba, 0x4) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000527000)={r0}) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ac7000)=0x0, &(0x7f0000206000-0x4)=0x4) [ 86.360111] audit: type=1400 audit(1515786099.211:71): avc: denied { getattr } for pid=17298 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 86.369591] nla_parse: 12 callbacks suppressed [ 86.369601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 86.431139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000c44000-0x38)="bc0233623288e00d6d7e06439bc688e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d90", 0x38}], 0x1, &(0x7f0000184000)=[], 0x28e, 0x0}], 0x1, 0x0) 2018/01/12 19:41:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10000000000026, &(0x7f0000011000)=""/208, &(0x7f000002f000)=0xd0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000a96000)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt(0xffffffffffffffff, 0x107, 0x13, &(0x7f000065e000-0x1)='9', 0x1) 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000eae000-0x152)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, {[@fragment={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000506000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000b8000-0x10)={0x0, 0x0, 0xa21}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x3, 0x1, &(0x7f0000eaf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000eae000)={r1, 0x80000, r2}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000eae000)={0x0, 0x0}, 0xe4, 0x7) 2018/01/12 19:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) recvfrom$ipx(r0, &(0x7f00000ab000-0xd4)=""/212, 0xd4, 0x0, &(0x7f0000c7f000-0x10)={0x4, 0x0, 0x0, "2f6b5d8056dc", 0x0, 0x0}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000128000-0x4)=0x7, 0x4) recvmsg(r0, &(0x7f0000cd8000-0x38)={&(0x7f00006de000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0xfffffffffffffce5, &(0x7f0000cc1000-0x20)=[], 0x10000000000000c8, &(0x7f0000e34000-0xa3)=""/163, 0xa3, 0x0}, 0x0) write(r0, &(0x7f00005ee000-0x53)="260000001a0053f791000000000000000605040100ffe000000000000000ec5520001d8b017f", 0x26) 2018/01/12 19:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005b5000)={0x0, 0x9, 0x6, 0x5}, &(0x7f000068d000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f60000-0x2)={r1, 0x8755}, 0x6) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b81000)=[], 0x0, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0xb, 0x800, 0x80000001, &(0x7f000077b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a8a000-0x10)={r0, r1, 0x3, 0x3}, 0x10) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f00001a8000)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2018/01/12 19:41:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000)={r0, 0x9, 0x1, "108ccbfda3597f0a04ec87bb03e32b9d338631edf0ad9f654291d9aafdaafe1ae2"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x1)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000915000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000132000)={&(0x7f000094a000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f000053d000-0x14e8)={0x14e8, 0x2a, 0x8, 0x0, 0x2, {0xe, 0x0, 0x0}, [@nested={0x8c, 0x82, [@typed={0xc, 0x60, @uid=r3}, @typed={0xc, 0x7d, @pid=r4}, @generic="6e616d18d6340228d9a1180bff674897310951854b643bea", @typed={0xc, 0x3f, @pid=r5}, @flag={0x4, 0x83}, @generic="743ad0a1354f704f5f1f45b1482ba9ef9789942af4ec6e49cf7bbc5dcf0bdfdf52c7e56fe2f0cfafc88fff7475c874de6de49d78e22b407ad9cd0159a5d5cf0444b3d7b92905"]}, @nested={0x1054, 0x41, [@generic="ad74bf7d5c0fbd549c3e7ca84c945261ec2af3c42a1b6e2d9f11b59db6f857c561b01786f7a8b75dff48f02145cb030628f882bc521ac946f7f6e2932d4df0271f72f5e5e1dc143db41b2f9d01336b15", @generic="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"]}, @flag={0x4, 0x46}, @flag={0x4, 0x22}, @flag={0x4, 0x28}, @nested={0x2c8, 0x42, [@typed={0x18, 0x0, @ipv6=@loopback={0x0, 0x1}}, @typed={0xd0, 0x45, @binary="793f392122adc79aa19bc25b2f69f7de9c38b87bbc2246c359b9e8b5ad709cecf497843a20cb29e60752cfede8ce3f3a08716e709b814680edeea9e936643369e7dc10893f0ee5650dc5205eb9b9ded61f75f4559bb942da0b36c9a10fbea3184d0513eec944ea06c1cc5522250c4c79a783f68a7b25147b8e170457e895405d7901536942e7f111d90977d5b35d1a8dd61a4821dc904af13fbf04b9f350956f51ef11afb2dac0809e02a27ed2d0c30eaf86e8d05edca1729f46ff6b61042f417dd9bc75c45625"}, @typed={0xc, 0x8d, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x44, @uid=r6}, @generic="960e713d3322792c2a3b216543872fc45e8bded92227b47a0fdbde59f372b1ea4ab8fea946ae6081a4f77e679380469e596d29f57e80763f9a12eeb05573791083fc178592ac1483ef5df5af876603f70d44b54fb196db4fe5b60b81a5fa0083d8fe7ce444d6977dcbb631e566c182c27c4fa72fb6f929cfc3fb3d586b177d18ec011a9762d09d37241387f6dc4703d30c7c7fdabaee7e4650854a43a4c3f2e6d7d625727d044ec29e3d8661672465d7286a5b58a9bc69230fb6cf2b9309c9aa055305a3616957081ebe0e7ad009f4d230ef41f41c4fae866a5384913a11e3b8341eade6b3d70be31feb8a836f9b390fceb13c0154", @generic="55dbc72bb1e3e3e6da373d63cc1861a367966895d2caaf85c2ef1c1066b1067a22af0f7610870aeca0af72290a334adb60530f1c4d3353bf1e09930d4514541867d9db981fecf99c709cbcc5f07e00f1c0df33199489cf1098ce9ce5fa8c1360a64bfeb2cad6c23228e443bdb5ebc8cdf8797d85c0de1b23309f981d7f0631c6e7c395ce1e1e3c3ee5c21301e89eaed63f60e831f0f0529de316e722e932be8606644d8f674ab79f5552fd6cc863d7b4ab83ee3120b54c31f4bc3c33389d63087b7c13a6d65c7a01916a44678f725d"]}, @flag={0x4, 0x8b}, @nested={0x80, 0x54, [@flag={0x4, 0x2}, @flag={0x4, 0x70}, @flag={0x4, 0x1b}, @flag={0x4, 0x5b}, @typed={0x18, 0x8e, @ipv6=@loopback={0x0, 0x1}}, @generic="191bc29395c09ab8dc666f9633742ba5181bba9a0d626462bb56661d677e52f08c50cdfdce43c6ec8d36aeb9be73278e7fa8b3dbae09948e2abc7788142e9da14899ecd768b05a261299", @flag={0x4, 0x51}, @flag={0x4, 0x1}]}, @generic="c7b14139fa9b20be07bd65e56a65d7a8d6d271f772c966db2f48dfcce088d5bd652a284e64bc96ac0eb891815fde48e92e113da46901d59afb9b7acffdb5aee3fb14d4f66b42c5e30aa2ae02a3b2bd6bb605942b2038242f70a18109cf1a2ebfad627968581ef650399afb60b94221741e0b3b34aebfe4940a87bc970deeb0909b6014fd019aa0ec771f25be8a68f71c65ee55c1857451fcc698ad"]}, 0x14e8}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xb9)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x2, 0x5, 0xa, 0xa0, 0x20, 0x21, r2, r3}, {0x3ff, 0x2, 0x8, 0x4, 0x8, 0xfffffffffffffff8, 0x7, 0x0}, {0x9, 0x3, 0x80000001, 0x1}, 0x0, 0xa, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x3, 0x33}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3ff, 0x8, 0xdef, 0xff}}, 0xe8) read(r0, &(0x7f0000f50000)=""/1, 0x26a855daa712cbb1) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000003000-0xa)={0x200, "69c70f6e713d"}) 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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)="00035400000000109eae7a003e9d4d00", 0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000424000-0x62)=""/98, &(0x7f0000fe2000)=0x62) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a1b000)={r0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000953000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003dd000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000df000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000022f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000011a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000810000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca3000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000784000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006aa000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ea000-0x4)=0xe8) r11 = getgid() r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000023e000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f82000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000594000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cf000)={0x0, 0x0, 0x0}, &(0x7f0000df8000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002f1000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d1000)=0x5633c21384d5750d) r17 = getgid() r18 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004ce000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007cf000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf6000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009df000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad4000)=0xc) r22 = gettid() r23 = getuid() r24 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008d8000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cae000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fc000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007b5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8) r30 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eb6000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a63000)={0x0, 0x0, 0x0}, &(0x7f0000ced000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ead000)=0xc) sendmmsg$unix(r1, &(0x7f0000d45000)=[{&(0x7f0000d83000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000082c000)=[{&(0x7f000005b000)="4e28d78b9d7b3b94c76b9f50b12cf0a011a847bbf204920760d071fbf71cca193243c147fa5337a436eb1abb72577ccd03832072c161c372525449f16111a93ad092fe08afab9eddbd1ef232e172ff1ee6182721de57245dd6e82d21a749b4fff12f3ff0d51815a3f68659f14e376030ed7b8f31eda85acad233518d26c2c0f13fda40cb23582530adf32616c7a87b022c4256105f8cc8d0e5e18944b128f086cfcd8f30a2babb4456694c5e646bd34ffd7658ff222e30489abaad3bcb55e427988606f2bc3d0ff3a8fd0e9915f8fb5ae7d1c202d1135a892755c5be414d4d44da5a713dee0e9c", 0xe7}, {&(0x7f00004cc000)="90b7c6853a42985135f77d0458b282411a92479ed6bd033c4cb713ef9514f8d3d0151ea4f666b7812981c846791ab99c56fc7847055df90ed1ef5508b9f4c32c30cf5fff1793a107dce1df05378187b40d410785d7e92029bdcb072e6ce1ee3100774a9709aa3c7425a13b1eddc752d20122e9fd4073111b42a895f4e073429ecd1b04d34468399c9e86103226223695463bcdbce84bd9b1ddb63f74670b", 0x9e}, {&(0x7f0000203000)="a64e2c8ec6a81fc44d44bf50b2897289bdc645e8047ccfb3499299fedbb854c4882d1d4450afc596177473e6443ea30eb2bbe9ad5b1321eb9bcf1fae780bc23b10526d34a58a4cc912cea8c6e36f2b98e7e754b657b9727799b0396c131603bd94b4922644cec27a7149c7dcd5b5094fdf37ea6be4a0301e53bc7f75668dafca5d0e6c42dfe4bc451f6ead76fd32cba5407c056e5d94e3640b2a6c1934a16ecc327f3caf5c3eb86154c7d0e217964c352dd618c06c731b8863d4c49f43fff9cbecd6579d274122b3c38555b4c912be", 0xcf}, {&(0x7f0000d77000)="d9f06136028a7c1803fef1c3faa6882e0420d4b0f6c5526f39bb9735371606b034f0d52b471e40dea8ecc208d04008be9b12a12891", 0x35}, {&(0x7f0000f90000)="dbb99f384d343d7247fc816b37f2312488916fd6ed67c65ca12d8931bfbaa5246c53b5b76d0e1a69c4698d9ece64347c9fd3fc2e4b1a9b036decbecf20add43acbb47bea923957feaf7d7705f5bf8d8cea2dc52a3e6515e382435c7a397d1d3b06898c6243c3c9ff8a06d0db9525414188584c5690ea8d13d179b80d69ba40bb72d762e3155efe1df3b0ed1d7d468cf52e258d123f073f71ee6c8c61f02b5a81efb3a68cf1799d6ada869805346e72ce5cd270706f6af564f120e0155705b9d64698a2aada94e9df541249d77e2884df3162560077625f5ab8a7af1d43196e007638c958a096fff476dd69", 0xeb}], 0x5, &(0x7f000017e000-0x20)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0x20, 0x4000}, {&(0x7f0000241000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x40)=[{&(0x7f00005a0000-0xb3)="3673c34a74c15adfad65da49be09f3540d86d2e2e709a96ff2950dfd745d88c1293f971ef10aaca179f78fafd564ab6f495cbb4807fdf85142e253c9a9fadf54097202a77958e277c3fdc13656a749ff16a8f40b1343e1e596cbd5f579143572ff8fb7aaa794728e96a27b44c1da64e4503a143504ebfdafff6c48d8bce2c502f68329d017bbe94be6067f96e361b5b78e150de2c896c1b2e8871cc5cd04415d3f846739b236485fe54cd060e20a237c1e3c09", 0xb3}, {&(0x7f00008d6000-0x83)="45dc608bbd9269a1a3a70eedb979a5247480f64e7c5a4f8571df5b6ed4f642bfc4d21c3678badccca9b80508fcd5b856caa439cca015ec3e486e648a2581a89d32af2769e9f4e5b5e01f375688739e1bdd55ea2781f5bc12cf33a57f4eb1bb15b0f05761c107e417082d5a11ec297e1fe85a606dad1920f661569ece25fa82ccc115d0", 0x83}, {&(0x7f0000c0c000-0x19)="9cc406a3109979d4ab04c7e4e5bb0da9aa4fdcb7ca29744469", 0x19}, {&(0x7f0000420000)="857ee173d99f821220fc94af1e39a1c6b54624b8c2fd37f823404aa9f55603b84c6960509fef6a9bbd3c6985901c91b6726ebb096fba99c95d0c745571eda0e553404b47de7a43f544025642eb3f48e7cbe6abfd7c35d266b6276685234bacd56a9299446967dc9f3c53461acb7805400486bc6debd66d561191fe3dda71887512831e63ad45e5af4b25c24791faaa9073", 0x91}], 0x4, &(0x7f0000445000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x80}, {&(0x7f0000c01000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000088d000)=[{&(0x7f00000aa000-0x23)="c03b7e578bf9cc3f67c7b064b5d412ab60261f69cfab07dfa96a62c5cd3370cfc17d1d", 0x23}, {&(0x7f0000357000-0xe0)="9f5b88d3e3df0db634b8422b0fab5c3bca5d2f8abbc5796745b658d3fdf6820a2a690e4662e7c4971b2fd1f41f113796788e4e8d27021bdcd959636866eb1c489118201e70f238e063e15ed3382f6563772f87d315ae54659f5f7394705d48f0314cef87e66465e42604b91ae714ece67d968b94621c9e700449d95f538e29c4110eca397b6b785e3fd79e768e3f6f0acc74e2fbe940ea089ce6e99f978541196749e8140f28e0ce6f886ad49e785637bd74d5a7755ff392ff9e82f44cb5255f2d6dcb10f3c689ee392ef7ade8dfc7054cfb0f4fb3e2ccbb8dadc8089531daa6", 0xe0}, {&(0x7f0000971000-0xc5)="bf8c61de256678b345e58c3c315b04506dfbe697fec53e80fe21682e34e104ac2bac8e27d6e669c9c6c9366a00c1a084f4faf47d26a7b6342c05d9fc0d56f3a5ba5f1d26d58f298569202608bff86ee4dc81aaeb6376736dc2f2ac287fa5eee80900f3e286bd7a52149b677a73808c1e0b58d6c437fca25e29e7303844586193ffc2ddb9fb379b146de26a06f7f44eca4a20f2d0ae08f69edf155bc1ff84bceae8700189c7bbd22d2eacd7310b5fe99aa41924f51ec32e503ca703efb52ca4df97edc0e84f", 0xc5}, {&(0x7f00004fb000-0xb4)="2585529a9f457285e1f625de0e32f0011a8049fde64d947853dfce3c2a2f6955726f2252df06d1d50515a3aa64159a6b032375d4d62e7890f740624cfe99b6454a0becf99f3dc4cd6565e2d3648ab33b9ece2f99dfc1f670f81b1d29ebc6e3d0b354f72995a6d53c015d80650f307608253bd96adff366b8a236047636bfa0ce584514831665f5de75b1ce5c69ed31d08bbd930a194402a014bb0e7e52162d5571f5b316beaa871ed44354ae8b32b4f7f04e575f", 0xb4}, {&(0x7f0000396000)="46a7ff99f3455fc2001ddafb4579358cf92d1d1f974b784d5adb13626550c3c4ce192e3557a4a94f2786d8c6c1ca64f22da6ef75c0c4f7507c51217a07fb82c956f293b4b3d68ac2cbdaf944364c347dc0a63827a6f9a3ac6bb6ff846c763efbde3acaf5af868caee3669b5751dd52b2335d65ee40781faceb8dca3d45a8747ba3e21a6fe10e4dfe0cb6bedeca5f7a97d7e78e1700ff2e5e1a15d96dad4d3739045a2a9c47271045448e8c71c195f3ed67d24e4bf3509cc348bdb284df0434ae45602d147d721774eebc369b811481abcc3550dccd58743619d943a3c6d404db2a81a14f7a6d01e6c2e378152a9a9ed9", 0xf0}], 0x5, 0x0, 0x0, 0x4044000}, {&(0x7f0000a57000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002d8000)=[{&(0x7f0000609000)="db5493c9bd37c0a77bd40472f052b6b5a6d73a186b4ec5b67f973d45a00a71bb3eb8950d51b33a383bdc20e17f234f3e108fd9baa450226c80bb8add3b3878dc9b5d7a51cb327f6cb41c7be4eb1be2235fdabc21f0486b18d5141a91acf198fb360020763c2546f27c19df507186106bce4e0c59daa40d84608b11c572837f968631e4623bc737a9f41ec172d1c479a3eb4dac9fb3aec3870e5c3acc268480f9ba5b4cf38f435d18128d1a9d62a75a422adb20ea1574c2299101b7a066c0be1627c3845ae41ad859aa75c77f80958d49c4eaae2b7954e3f8cacf06221764612fb81708712c39e6af8e0b548b183c", 0xee}, {&(0x7f00004bc000)="8623b5bb02e455604432b0817d8f0517a83a0b7520bc4fea5d8e5ad01ccecfba4c6cf43b36dd3a74d3ca36673acc0bcd188e1d1d21206dc80ed05e9d7cd583bb35210cc2b88b5209765375d665fcba16f78ee7a5d0f7b37081cd898fd875709e8a6abc79276b4e0fc144ae1b00fe", 0x6e}, {&(0x7f0000c94000-0x7c)="429936f4ac660af94b730f9966713a01f36020b27083f9c1ad9744940fd6beccd2b473d64cd5bdc200d0b70139dfe5041e293da8d297fd948f549c3084f9d3316f6ac036033370d3f036f93ec7c2318b2298e2073da029108bc0de822cfe3cc8a71f8e80422fc012ac4ce064092dce60bdba731a57d6cd7ea24308a3", 0x7c}, {&(0x7f000052a000)="86e2d00550767f760926c555a9663d41d92a537c9b5d80bf0c1367037a101c8e513049b1e1f5f83e3013e51bdce951d54dd0cc5c7503488d526951cfcd17c07186ba08cd47014f417d70d2a11d6a479fc370e73510b72081f4eaae55d3fb055135ffd16500a76f35a667f4c5ec4995c3454c1c8f797f776b2d09395bc12a63f5fc70c10014fb63c2d839738b831c33c131733a4c707bb58a2ca4a6b72474392f3d4194f0a749ffbe271d4fb427e1395370feb3870d369e9b2e325205126470d345b98dbdb2e0b7ee2f5952", 0xcb}, {&(0x7f0000ac6000)="7fdbc8b02408ce26371ab504e7777e9fb1c257af273a7c590eebdc07a34a4d08ab9f46b4b33fa8327ec5c645f4060ab2d8348d289a47218d91b44269bc69983b27c1aff68a", 0x45}], 0x5, &(0x7f0000f74000-0x110)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x110, 0x40}, {&(0x7f0000b68000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000036a000)=[], 0x0, &(0x7f0000ff1000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r18, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xd0, 0x44000}, {&(0x7f00000fc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009a6000)=[{&(0x7f0000ee2000-0xae)="32d7efae8cb724be106ee6fb383e8b8d85bdb2a0a1476f6bf04001c4152f91c1ca8fec74bc3cadc3c93862c453acb88ed5b255636d0301273090f77d2270f90087083b1e45287fe62482884ce2568ecccf90b9f0bcda12c624450af37377b24e5ffaa9836655af64400a15e0e513ed9b6f93f8de3dd2ea7c0dc96fbf917e8339154f3e9286bcb810bae57501e8697e6b7419cb17108af055e471533439db192898a13f822d9f00c25e5a5123afbb", 0xae}, {&(0x7f0000d85000)="0acece84922807677486ecd06a506ab24b52d64234a648eaa4cb8664ed22d709f396cca4748ba4581d071cff05eaf19148737491e36814e6c8b3b88dfe9e9b71d20adf271cd6ad58eb9fb8c5052dc30980ea0ea15b1d82cd722b7f21fa404ff04356dbd5ce9cae73d85870", 0x6b}, {&(0x7f00004b0000)="81a0227385c5eb19bf15a1d2f98cb64fe58d483dc1b3def80957c23ab3d4ee12739bd3639182a32727ce5a439ccd432374eb787c4665b2", 0x37}], 0x3, &(0x7f00008c6000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}], 0xf8, 0x20008090}], 0x6, 0xc000) r34 = accept$alg(r0, 0x0, 0x0) recvfrom(r34, &(0x7f00003cb000)=""/9, 0x9, 0x0, &(0x7f00006e3000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r35 = socket(0x1b, 0x0, 0x5) ioctl$sock_FIOGETOWN(r34, 0x8903, &(0x7f00000dd000)=0x0) sendmsg$nl_netfilter(r35, &(0x7f00003c4000-0x38)={&(0x7f0000de8000)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f00005ad000)={&(0x7f000033e000-0xcc)={0xcc, 0x0, 0xf, 0x828, 0x2, 0x2, {0x0, 0x0, 0x8}, [@generic="4b9c9a51cfb0090ae69c094a09a66bfa8e9ae70e1639eecfd9a9751df28f80ff0a33dfce4177fe228df8f420ca3ecf839d5971ac74bb1f45760a5cadb0f71d822caf3b55ed955cb75d5d21acc8971a9d39a688a4590ce55cecb485dcfb6b2813115d8b73abe041c418a5ad6b702680c1b31c5174a39b97a74e77c17f22dc5c301d7cf8e03ea2df6cec370213ffbd6b8785f4", @typed={0xc, 0x1a, @ipv4=@rand_addr=0x1ff}, @flag={0x4, 0x50}, @flag={0x4, 0x74}, @typed={0xc, 0x28, @pid=r36}, @flag={0x4, 0x80}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40044}, 0x80) [ 86.438557] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.451804] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) socketpair(0x0, 0x80000, 0x1, &(0x7f0000884000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000112000)={&(0x7f000091c000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000059b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000dcc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008e000-0x22c)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xc, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009b8000)=0x1, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/12 19:41:39 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000423000)="2aeb04bf72a4c38359120daee595e7cc987a37db431d0118d76f1371ae82e989c97fd4e9751008b57fe3a2ad99934bf343a3d4208cf2b81f05d5b35c5d242ee5ec87eae23fd8486a9443473141eb83bb10ab", 0x52) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd7000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000928000-0x78)=[{{0x0, 0x0, &(0x7f00002db000)=[{&(0x7f00009d2000-0x17)="dc3449ca5ee0c427705f8c45f8d9027aed2e1dc6266122", 0x17}, {&(0x7f0000fd6000)="2f856ffdb9f343420f230e0831f4eb7fb704a0c61c3310cd955df8966d2406ed052ba159949ad762cc3b52b24a9720d717524d03b2e021", 0x37}, {&(0x7f0000fd6000)="", 0x0}, {&(0x7f00001c9000-0x1)='k', 0x1}, {&(0x7f0000666000)="091ccc566cbf353cd73eb7210945807ce7aba493c396bfeff610c0c4fd9199a181e66ed5fdce4d8c3b2d404636db9a06ddb17c18954a9f94ae60601c9702ea3020afa57df7bdb7ffefd8e375f621863fc7b9413226d94fc6fe7a295fbd5bd7e4e3769e03020411e31f77928ab40cba21db64598a78a284e36524dd8e3177e57eb5c19ded24b5f655042680c92c74d3d80e0ee68ef1bb35ddb7c356f7d362a078028ce3820e0e6aeee1b9a72b45442649be62d0176c7b0f63d259777859da069fbde585afb95ee6f3a878527483d5ced72b1f788a598c3281c512144d2eaf2dc113011f0b1a015bbff7c8e6c1d19e62eef06c8f7b904d7f7d0c889215203e18f0da79300783e64a9808b5361c8d355f0193c4db4e013c8de85a6246fa5b5bcdf0e6647d453d448ba924bad8e255e3fe09d898666d69e37fa1d2ed4c82fe0d36a38d9e9e154a29fe6e240d41c87fc352e3b755a370bee980a2b5e5fbd75215194c198805b5c46000a99fe26ab34d44fb3629bd8e67d691f7fd941ae163751a205c1dee778249b297157ca281e795844a7a5d03a7695fb415487fef2b403bd1385631211b947487a3017632fa313bf163b84f72a0553091f8f3b8608e90a1564ddbc9a1047db000c703a7762e97054b9326a59398e20dde8ccbdf2f6234b45b1d386b6f66aacc4510ee9271fc6ad8d3273dede0184fbc2907745b88f1fe9e05e72c4cd030b6ebefdac475e68b0d024f5cde163b9be38ea54878cf373aa6194729a243a2e8e957333179671266e7c0788fdebe7cc175dcaa69929729e57a3be97dd56ca5d4b920b47aa079e9409985b0ed576458602bc88660ffdab24a4e7b69095c0083ac102ff42658e16c07041cd39200f8be1bc94c834ff7b95fa66744e6e67c1d98928b35241d332bd560183f1020fd0d9a070ccde9464675ddbe18ea7fb46a2a03809e2617b4042163652161c210ff107253426ec34ea27b9f92b88d13d5472fed76a2594174176b4aea439d5b78293f222c7d2035e32c2884055f0feaca49e74281bd97033391f260f98ea987342c4752fd58660123c7b2e969d0cc794b29c9d162275e2718e82e02b43742c44fa68f1ce89d31fb53ac1eed5fe4e708ef19c49cea54427598f0f021acbd7be81e55c2bc2c417689b4f68b7c5f9597ee39a2dfdd87dc773769605b7debb6189dd76d42fb2064079f3187290cfe61d89ea1c7d0945fe412131f69b510cfd884da6a9c20dbd2ae4dbddc80ba27676260e9c478657503580ed82d74b19242fb4b42f0be158406fc6fb5c5f02178575f2575b3ae9cacaf5136cb586b54b7a53edc3c636bc0ce733f88a7ba69ea1c3ab7377b0f2987152817a36f6ced84e652dffd884aff04bd544d34513f08314dae605dbdb79517b7a5762fb74a60cfa96c9ae35964284c8eace171ac4cb3811da0355fe1de654d63e671df090299faac1ba4c130329a9b692692b8561bd048bc93558d909f1847949a989df8fffa224c8464307a2e94ad5c7ef733cf4078205356611998208ac42967f8878678476888e73868be2b2783f72d44067eabc4e94d7c89bc00ca243e72b20c53e164a76db41900b0347db8026c78ee8a5b8beea0efb7e91fad7dae3f09c529e17e364493210e28dbefc882f527eae003776ac49d960d7de5c9185d63e93e26b0e9553fd96211dc1013cd1706fdd878d797cb321e9e0520a7e59864ef6cdea333ae009bd6f121568bc97c07e8a3de749bf267264c2b4d97c6e305679797498a7152856add9265ed717ebbc5301ec4736076febf3d8ec1561a98c48e2bcd2dd3f825b06e17e63f02f86fe0efd7a0a655342eab7e388d65a9b797776188110c80d42c6e861a330030b005b9df3a7411bacd8024277f27ac944efac316d72e1915fb666033d81ae100e84dc568dcc181cdfaaa4e2a31d158b3b1b4e7f5f8e51e8b6c1e66dac79d84be4d0ba75941260fe308a68e8294cc9900099f4e4154edc0ba63224c7c104dad32d13d02406a6b4b3bb39675c1c1f2b7a5161492a7607c0362186cd7c542884c251abd375a59844d45c5e2717e4bd8c3ea7ab1db9eac66e2ea8bf7008143ee7689fb1282b940c11b2b610f2fbbc33d5482405042e17cebfced4cc96618b88e2699dab6a21bec9d94b93f3742a6e235f28b63242c5771e06ffb3fb8e15277e2cc9d937d04845c9f0db57bb38f9a8a519e767d0799680400b849c4a11b30648b6d623101967c1fdd5e40d113359fd4c9945dee689bd097dfea417218e0f3d0ecc290eeb32310a5840f8bc1481ae150794f41e1c7b312cbc33261d6fd4348d74c751ae4e44e835f1f78d7e187eeaf965af3124eed23eeeddbbfaddc07a1b1ce1930c97b3734fb9ed2e5f48aa49b6ccf67aec7cbf2c7c669d164d2c12bdedd49a82b1f64413b169f8dc109e0c431c112be120926e5e275cd0b91a1272a8ade3364d9741ef769de0a24546c4617e5a071fad7963779c0c1c205eafca99754c2ddd2652f7208d3370867ccff64b78d04afc50c0c62f21306042ac445a294761c08f411029f303b3355495847920aea00f17c0373832ce1f3f13b4340647b4f658caca8293ffa0e810ce375543b2bc7685bb223334636692e136967d092577e13323ab605dca92dccee5c524ab770d81e819142dc28b3424fded25708b172b631c7907c48b1c2b68bb37118678f827b7cd63cf52db15b46d7956b9f4d034f0d09e2968ba41807cc5e63ff968d2e002e21d97bae7fc43f4e0b29b7e8e15bead77387b0679615905ba488eb9f5f7c0f550faea25cdcd44b3634fbbe182d27479ef95f977d5f14cd3e239bddee9948b5ac1eabcc65e2146c38bdcccbdfb88f9293f6ed1e2da9d339ba2b2d0e419e921f5915b594787c4304b033b40ccae46c3c7dd08dfceb27c9994d6c8a526f89271313c1f4ccde8cb37acfe8993734e43e928c2dee6806ff8605e622b50c66a450933612a2e02ee97a81db8b6d08d0c21da24480f6824bfdeae85255cca822a607d5fd614824c51a2a08019eac5e57910299c34f014e2fd65a2d379feeec88d2bb400d41836506fa4f4b2bbb8b6bbadd08abb3df08449f272f48d865b4f4ab716139efe2d277f4790cb3d8643e4d4008a50ff4fe0d9b0b9c32e750f3903943aa2975cc28edd7f2495ec8a32667bb4d765cc0582c5c24bc40c022cf95537495fab416f6345353a9cc4c38bc2cfe5b8acaa1ea677b38dc96e11a4868d690b1bf695c2aff625d9be6f99c9b0023fd92e002c970fca3bee0b4dcbd7f1b50c07515aba89dfd8f8f9f05120cac0e1a781cf497b3b1f24726ce40fd841d58d90deea47afb2433fd28c6fe3d7946c6a9279f09103ca45613e40810a0f14db9e4f339073579aba6f446038eadeffdee568090edc53b7df106555a26654b653c56e805a6e99cec99b4cb04c2b2023c2129da322cec4d0aa59aed2c8f46f45ecc379f01c0f609cf130e922b77e55e9977ebcf1bc43ec8df4c211c897cd0223a80c7c09198f7797d2d76905078334f74362fc5e741f41ddfa794b8691fa30b155456988022dcf9d73c2f6852526e9c07fa6401f3c19949c21fd9cbdff7c1d419971f2b95e8b8cbcf0c40f6e65c5a216854918e79921a54349e8613c532fc8af740880e9cf15c121f80ab451abd8827f4b3160ed9a33df246965d270cff19e04bcfaaf766b53c4c60d09e148bb0546abddb24a4eca6330d8e1b211b556fd2773371f4b7683e9c2f96ba0ca85c8453a5a2806df0bd1e7371f67c33f0322a58463d6a79a9f01915d94e3fe6d234e6dadf1a4ed58e1ce9e47c281a871cd20448b8e95ed63640d67c80841c487a1c1509c8cfe93a3f70c3dd994e500990dd2961ceb0ef4393f2c2cc13c6409545e2a3a6d924d92c2517239a903ccc2ec5c027d2618713251b4dbafc342a202bf9bf636eef36d1dfc2535e2b87acb74573087982b7746cae59ad6422d239a4f151bf590475ac7ed56d6c9d8dc8c0ce19dc01838e42715be4cbd224bc90205c8b5e050e91c52d1ea7445b124d1c6b4bdccf025a7eabf78a078ba3d35853e97beab0d0d84b529d77ce0581315727b3db087baa6dca9cd2946cd66356035d0cf179bd024f0c6e78566e86976b070c2b3978ec5c3842d3c0f241e30668c6116f860bd3f54436045557e2969d87cdc7cc9665b412326bf737f35bc33397e509af25424d1a107e8e7f9285763f501321d79801518abc075682b4dc7447a53c894042960d1e8b195fbd076fd381b7fd4a04cc96ef6c47ef0c157bc131cb01bf872af0983387732a0e82b1ee57483a0807dac40d57890657ccbc6d70e0824a68fa9aba4971ebedd71b2e603cca1eeb2d021f5ac17bcd907c3ef5733f660564170bf5375f6a5435d30378a121cc0cc6419b37b415f57da91aa61984b62766380b25599ab42e2271f685a55c8cfa4d3d1d1a72c346caa792ac65e9bca363ee3afd2633f4d2eed7048e32f16423e5697dab37fc93043ef0fed903ae01650b77f47e268cd77f93a9e4603787d7001a86435b0ca8ccad17d20f2582d3004e494bdad32e976aaaf164669c28d35c97486a66a47324d14197bdec87b1007349eeb4db7fa9dce3405ed6de62a9d7efa49a92ba1733057333c83777d256ca37b05fed96904c89eb9ecbd64627095beb09de1ab07de8a1b10d6a38cf2c136d58e72e2ec4bb8c24223f2a6d93cf27b6f6ade0a360e3b64ba44a279a4dbc880b71f32e8deafff343b4a0a41f746aa01722995689a0f553d724fc1f9127965a179ebd6f8608fa6cbb62aed558ec985177f8460a8691c0b8dd9f0ebca7a4286bf254b5395f700f56bf64140623ac0859e4bf2a10017b02bdf54dd0d3726646008ed52ff509250ecb9487f1094d81c306215545c11ec511e97269a782ed289057c28e62a4edde964488927c7ef01e62c2faa105d07aa301870aa0e5545f2f036ebc3f32fb9e6dc4b1649d8e44e6c95bff086ffae05abbe8abe355cf9c9618b2229c18d2aa0259cc86ba1047280d6e7b27adaccd4ee6ba5d5de2ef9fb0fd423e5efdb6af3d76ffb92d0ee4ff277ab65daba5f3ce267f42e692242573cae674e951db936bf486e0e923f9e1b269b2b3ad7a8f7a4475e68a3404bfdaa40ceb0e81801bd853655849271f4470588393bc36180c05f605a98e0fd431c9ba38dbb0b954bfe8d9c855ee8c5b722610f9aa7fc056cb2e1fd3258d722eb181dfe296a0eafdcd23262f741887f8f454b725094569bfa2afa13bbb4ac04580a97d6eb26728dc8ad87dacfa29ea6a842797c9f3e4ad36b44e89afe20af90908ce5d24119d844c7e9e05f30a78c9347cdc8fbd59ed62f4d2df249c7949a5c04568db7f43c0cd09006e7a71d4d8e2758263e87981f74f39fa9c3259ed5d6674536828193832f04f27fcf61928bae9f5c78ce104169a6a11bb95fe19a31b73deff4f7bbd1402675e1feee18202ffecc375648349a9491ec041802dfdaf9e14ee972caae9e1840a77b13fda310b77d7beef5da67b531218dc6c25b76e15d632c9d151da9052bfcfa370f33425ca651b34f770f327cbabd76f4a6cc97d2838a5d800bd4dab476707ccc8bf5dacbe2481b6e35225ff5701400120667aafcf696c5e1cf174494c9fa0815e5f1e2844b6b77ca82f7ed55b4bb9a0d5d1e3033ebbe2c70a93e43f6e1c4fa08a6987e91ff161b96e1cd481d019f6680ba8ae066f0d35bf814cb001239feef0ca01d52ec1871539483672290106c7ef5e462f9837e5c255de29e6d6a2124f11c85c411f3884a2ee07d0e618379af4eaf12dcc", 0x1000}], 0x5, &(0x7f00006a3000)=[{0xe0, 0x11, 0x3cd, "d87b8d9462876f0170cd19cf3c3eeaaacf1845011a625b6bbad9142a2f567b24ceffde55b7585dacb7247e8ec1ec69d4baae8e0ea4bd927115931b622d6ecf0340add0795547b06b74963f1ab367b1f740596b3bda9cb5fdb302b660505e115c9eb9b227005ef4e197470d344336f2284091885e110dd9825cda73cbd2f9f789b0ce7474080582b8ac875564c8b7548be84662675a86149f7889af9938f2cb1654ee1a8d8fbf2f721acfa93cac769220133a4eff6b21bb17c38b31d8221ef6052a143971b9468d5f909f6c3d"}, {0x40, 0x826871cd26be4b15, 0x3, "e351c8dcf22ac22250467c76f3d9ba4f480360510c232a318eaabc64f5f7b5bbe67388f621d7e9865e"}], 0x120, 0x40000}, 0x800}, {{&(0x7f0000fd6000)=@ll={0x11, 0xff, r1, 0x1, 0x0, 0x6, @random="48acd4b41a98", [0x0, 0x0]}, 0x14, &(0x7f0000fd7000-0x70)=[{&(0x7f0000bce000-0x46)="9093253e28a32daa92350648e2ad0390298e8e57ae0e8a6378c11db354746da5ddb5e523ba763e332fb310ee7300f4ca649c0884686b93d7213e40bb0eb1189e3703b22425b6", 0x46}, {&(0x7f0000fd7000-0xa8)="2bc05a02a905c7c7d52528a0bb7a2f2dd28883593a8a32065e83eae4522dc27197a317123cc5d4f6c7fb3bda2c55fad0f84904655f4d566d61bd372906e1a78c8a55221c8883bd59e70ebeefbe94814730ff75c6619b007049cab923ace030e5a4ea5ada61b562f50af0d26ce73b2c158ceafcc791e5c610ac24f21c36fc90e51e45e00a80278eda1c85d9dcdca44c92fd667248b4800edeea44d8480ee0c389d6763e5719d66195", 0xa8}, {&(0x7f0000db1000)="2ba59d30aaf8491d3f2f28de339e01808b54e0bec9f54928d0c63f464ff41b3b2fbc6e15ba2890248c15fe591fdca432b400085d248cb3a6f718408f744f535e5f0a8b1342ffd21f1cf4653120901165e22ba98fc860a7acdbc144953b490ae3c050b0ac6b6d2b7cff4c773249bc68ba6fe2e02512e1ee941426e8031185a045a28bd4ce355dca393c24c9d85e42480e708cedf938da8cc371", 0x99}, {&(0x7f00003ef000)="aaf5d8da9f153b2497909088401193951354864bd5d21846d82ebc221410c25469bce4d2fbfcf9d97567f075916825bf7ca993b2bf369f254ac7fc0781286fb023f4591b87eb49591a7c396e1b39ac25451a6c1dcf5f944938edd91138c13c0cb43b38a3e5d91df3b44bf391b1dd6424aecfbc56d72bda675d3e15f5ea0f51bb95235874db3e7c981bb462ff5b4e225669a64616e99727fc", 0x98}, {&(0x7f0000fd7000-0x6a)="775cfd242fd5c921688b578d732909cad6f5cc5ac077ecc77c8b7927caad063c1205d4aaaa1b5e01092b0ff03ad21ae9e7c3e5db3fea08335daffb97b90a56fb86bcad3529d822365493b8bfa47938e05e4245b5545590fed4c200c16642c18d356b3564874e2b9a9f11", 0x6a}, {&(0x7f0000fd6000)="80e5de3f2a8dd681065f703ecd9c58585d653a34518d83b41e5d5571806261c28097fba7a6967f566a9e130b153b3ce63c8ca3ffebd2a464aa093a0485971e69683f5f99b6059ce6a6dc0d65e29d3a925529f89be3da9bb34ecfd45aaad3ee4a5a027b5fb8956b1d48cf34f7546aade99ca1b0d10beafcd2e2c227a2f8430426a10e026df292b43d92201f871842423c1be128ff32", 0x95}, {&(0x7f0000a4d000-0x14)="4f0a6fb000acd999ae4fa50b05f25fa098a6e371", 0x14}], 0x7, &(0x7f0000481000)=[{0x110, 0x0, 0x8, "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"}, {0x38, 0x117, 0x0, "dc3d3ff7d9d113ac5ce4e5362b462aada9da3a9963192a9abf5c60838f45856822e4"}, {0x28, 0x118, 0x40, "8790b5b34b480cb26db989c08690bd2108561a01265e2fb9"}, {0xc8, 0x0, 0x20, "a5b401e672eff356083ca2eea10a270df311e4de6d6455c523e456475457cbc7e3a6b86ce9fee880cd69a709d7d2f042da2028e79fbd448713ee3a29d033735d88f93170baf5583f8b7234376502976510e69b6c20ce424ecb83e0de1d1199731f44cfdbd8950fe92a769a56c4fd7a9bf3d2062c4dbee69b2b1bcbf5c24dff1f0446c543866c09885fb2c5adaa752bfe32541836425cd63ee505876e63eb48b45279920c0343164bd56ce61734749a4c61f0a86db5e0"}], 0x238, 0x20000000}, 0x8}], 0x2, 0x1) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000703000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000003d000)=0x10, 0x800) listen$netrom(r0, 0x1) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00001c3000-0x1d9)="26000000250015f8feffff940000360004ffffe8000100000e00010004000000000acd17f187", 0x26) 2018/01/12 19:41:39 executing program 1: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000000e000-0x1120)={0x30, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="e1141863eb9d74a4eba669f551"}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000003f000-0x93)=""/147, &(0x7f00002b9000-0x4)=0x93) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000792000)={0x1, [0x80000000]}, &(0x7f00004e0000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000791000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000792000-0x4)=0x14, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000792000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) 2018/01/12 19:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e0b000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008ca000)=0x0, &(0x7f00007d6000)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009e9000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004d9000-0x4)=0x1c, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000882000)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000270000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000-0x4)=0xe8) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000abd000)={0x0, {""/7}, 0x0}, &(0x7f00005c3000-0x4)=0x10) recvmsg$kcm(r0, &(0x7f00002ed000)={&(0x7f0000ecc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000c4f000-0x23)=""/35, 0x23}, {&(0x7f00006f4000)=""/203, 0xcb}, {&(0x7f00009e9000-0xd2)=""/210, 0xd2}, {&(0x7f000092d000-0x40)=""/64, 0x40}], 0x4, &(0x7f00001ef000)=""/94, 0x5e, 0x100000000}, 0x2042) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00007c6000-0x8)={0x0, 0x0}, &(0x7f0000a4b000-0x4)=0x8) r3 = socket(0x11, 0xf, 0x0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000e93000-0x4)=0x0, &(0x7f0000450000-0x4)=0x4) 2018/01/12 19:41:39 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006bc000-0x9)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x3ff, 0x1, 0x5, 0x5, 0x0, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00002e9000-0xac)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}, @rr={0x7, 0x3, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9a4dcb", 0x0, "aec3ad"}, "076f1e16"}}}}}, 0x0) pipe(&(0x7f0000167000-0x8)={0x0, 0x0}) tee(r1, r1, 0x420, 0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004de000)={0x7, &(0x7f00002fc000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000323000)={r3, 0x2}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000da3000-0xc)={0x40000000, 0xffffffff, 0x21}) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xcc5) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x7, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000061a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00001c7000-0x10)={0x3, &(0x7f0000ffb000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000ffa000)={r3, 0x24}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ffb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = accept4(r1, 0x0, &(0x7f0000f44000)=0x0, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000669000)=0x5, 0x4) 2018/01/12 19:41:39 executing program 7: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000000, 0xd2, &(0x7f00005b4000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) setsockopt(r0, 0xfb26, 0xe8, &(0x7f0000fc4000-0xd5)="4db668d48901e16eb1ea406ab755451d8f55d98f16ddbc6920ec4d6b9690a154f95d3d1738f41c2d561ee195ecfd01f04ee61fe6ae8fcd35c6512b4871b4c36be64a5ead75fc8cd23fc538cf94c3927e6b668884b1df11403380bb6d17b5c0d351587fdacb512885c97dd2a546f12b61c136ffb1551f23fcd7583fdc8b7be2872a5e2a7c545ce807f7f773c6c9c616e6568a400151b236f92b9c75fff620c04b6918cbe430fa8960cff693880b09e40a83b1914edde5a41dd466f1867ec43158daf5584a782c09ef4e6d92e3a73d22cc6285c5f0d9", 0xd5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000301000-0x4)=0x400000000000000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cf0000)={0x0, 0x3a, "76fe5ee15555ba6f36a74e06b7a19f8a49a518cd37c927be6044a6872e8de2b01a08a1101d3ad3919d087ed31eab9698fd3c83092a7c06584755"}, &(0x7f0000554000-0x4)=0x42) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a3a000)={r1, 0x80}, &(0x7f00005a1000)=0x8) sendmsg$netrom(r0, &(0x7f0000d0f000)={&(0x7f0000ae4000)=@full={{0x3, {"4a1af3907ca804"}, 0x2}, [{"89080dfbf68f82"}, {"b633191bc24c63"}, {"1f2aa4f3322745"}, {"fe8effb2579f3a"}, {"c07a55bbd2670c"}, {"b7b7372e450689"}, {"6bd713342eaf6d"}, {"8db652e8afeded"}]}, 0x48, &(0x7f000071a000-0x30)=[{&(0x7f0000c11000)="0aba2e3a24a97af510527568bbf2c7dff492f821f53e6438752d8527c4c3acaf0948f6b9b371e5d8c309c1aacb47c1c3d658edc825d5fb4c0b0a62c73c0476323496102786263b37d9513b47d4478300a04d95f497efe443fec4f5aac642af408a51b36b5b504efa9d0bfceb8e7416b635aa2cdfd0bbce482a2c5f79115103d56483bcb93235096fdd535ba10ed0ae17a7ba6abace097494748ab79c9b473dc77348a9d80f4dc0302fb1", 0xaa}, {&(0x7f000027a000)="2067aaf850320601c1080bcb465e49cf269c51d01f99afa080d61f668659dc05c423d75d41dde74e549b7b35b3ea8c01a2a5855a96d4688db01b0dfdb07e39c5c09d0195dcbb0315edb709a4a6a7f7c12dd9e113a03e966429e26da90c7ff34da4fc623a090676d1ffbe8d241baeac1d29a12b91aa7615616110cd6c61b23fa633da6773730e0f59edd0ba7c8773925ea7196099ef1ad70bf477a87f62be5cc5c29c4c62f45880b09b07d0e5c353de2b8d8351dee3d27c94021764b57c28", 0xbe}, {&(0x7f0000dd2000)="a9fee4885a3d480b9ddf93cc96e219bb701cb9b799d72e16de75bd091af5d61270aede8f4b2795da7c95170c2f8f6cfd75d9f175577a4b152a41e641600bff3d70673853f4485ebc933a696e50ce3ea27d8aee3a85d5dfb3a163449bcdd85019572866efe5d60f262b02e70e557ab8d983f08647072595046c638404475605", 0x7f}], 0x3, &(0x7f0000675000-0x168)=[{0x110, 0x10f, 0x2, "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"}, {0x20, 0x1, 0xfffffffeffffffff, "12e9bb63486adba1fecf624144da0ee2"}, {0x38, 0x10e, 0x3, "b7a98489d175b4409f2168e4148a8256a98990773f1c03aa43bee825d3f9a18629312858"}], 0x168, 0x4080}, 0x4080) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d0e000-0x8)={0x0, 0x5, 0x6}, &(0x7f00007c8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ac3000-0x8)={r2, 0x7fff}, &(0x7f0000d78000)=0x8) [ 86.581960] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) 2018/01/12 19:41:39 executing program 0: r0 = accept$packet(0xffffffffffffffff, &(0x7f00001f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000634000-0x4)=0x14) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000003, 0x7) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000274000)={@rand_addr=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000b5e000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000a74000)=0x2, 0x4) sendto$inet(r1, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 86.598434] openvswitch: netlink: Message has 6 unknown bytes. [ 86.601585] openvswitch: netlink: Message has 6 unknown bytes. [ 86.665595] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b8b000)=0x9, 0x4) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) sendto$inet6(r1, &(0x7f0000123000)="f077a75e166acd0236aa6766693946f0902baa56b189826770dc37e4bc6f0be8d7326c90e1288a4b79057e4ccb261ca4fc22c2ff49a858fbd9f040f5e4364059e513cc23a7b7f5bd28c72305f30b458c05a9869ee8a3cd5e8e9d66e470326faf334d95f88c460968b86df7f356fdbe1267f8fa010f131c1617ae346777cc6a7cbf26b66e782599a13944a84fbca0dfeb23a0c825af38df1ffc9fd4da3878068144521548b296aeedd337cc8b0e230bb142150d58d421ea4ce2c0197db0e36ca7be8bac", 0xc3, 0x4, &(0x7f0000604000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) recvfrom$inet6(r0, &(0x7f0000358000-0x1000)=""/4096, 0xfffffffffffffd34, 0x0, &(0x7f000030c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/12 19:41:39 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ab5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x38fb, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000000b000)={0x264ec0}, 0x1) 2018/01/12 19:41:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cb6000-0x4)=0x80000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a2c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004db000)=0xe8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d27000-0xc)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d26000-0x8)={0x0, 0x2}, &(0x7f0000d25000)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d25000)={r3, @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]}}, &(0x7f00003b0000)=0x8c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d28000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d27000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d25000)={r0, 0x60000000000, 0xfffffffffffffffe, "8653dc149ea9d89e8ffb6466f06c641e062c37bddc96ea95443655951e68527a52b2bfcdb4a5151e3bed16b23661873ed2ca13ca1a715308ab3c2b7aa6ce396ab3e165c47a2f919b2b6dce9c2c91d2dc98c3"}) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) bind$inet(r0, &(0x7f000011f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:39 executing program 6: socket$netlink(0x10, 0x3, 0x13) socket$kcm(0x29, 0x7, 0x0) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000089a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000747000-0x4)=0xfffffffffffffdf1) accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000232000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000292000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000003000-0x118)={0x3, {{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]}, {{0x2, 0x3, @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]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009a1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000cde000-0x8)={r3, r1}) bind$unix(r3, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x15, 0x8000f, 0x0, &(0x7f0000406000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000576000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c0000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b16000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000baa000-0x4)=0xe8) r5 = gettid() sendmsg$netlink(r2, &(0x7f00006a3000-0x38)={&(0x7f0000cd1000-0xc)=@proc={0x10, 0x0, 0x2, 0x10000000}, 0xc, &(0x7f0000bfa000)=[{&(0x7f0000b4a000)=[{0x1070, 0x2a, 0x2, 0x5, 0x3, [@generic="05dbf872aac092e34a16fbfc850347063db75d946a16ed6b7c936193d3ad7486f50ba7bea77584aed205cc1455bb608347d6336af7b076495e91df7272c0df235030b6e560ae6e85df64eaf6fb860b456a04c0aa17b26873de6c011820022d23b520abd86a5f121817114d90c6656a5906ae9b3a8f9a3195ccac47dbc937199c7f70bf62e7755ccfb69df8c06ed085edd59773425f86bcb98957958cb6ee4e72c2406036f7c1d396787996b1f3a9c2b4c6d29a8605a264c2e992191a81cc16753d979ee09397d6e333ca1548e07d6f163e97dd0f96f8dc52e193456b0b4a2d2902a0ba3d423e7ebb0a7317b94453acb847764251c9108ae8ef1f0ba59c2ca89540f182ff3992559d4d5c145a6e10b45b8313ec40a889ccc7ba966a3049dfe2bbc950a943fa7b48715d31496846021be5dd6245b6920e01863c41ed201ce3c7afa787439d790cacef897977c1da685257e195961f5b860fdbf7d0dbe375249f290fd351380a8d79e24ee387dfaf1c73c6315211083f157375935fe84ee9b075e8821e8d5a79a059608488eefd659190151553281a1ec5d79a82ca3ce50e246fa1261da665dac455c24c534e381fb14f1fbb3ded714dec670c75fce2cc88c7be4c783bc0d8e3dbefb16cd136883f13b3bc14a479929a1f226f616c81ac3465202f6fbd9f03622725ff586e2a7a0510ea89bc01b8669a592978d4821c9df0e0317af832838d03aabffabd4578f4ac047a01d820bc295751cce931e74df1541ec65da15dae1d5b8c2de679728dc66a4809b5030597dc4abe25c0278445ea1b0fa64d38d0233f49983a7fe69c3438fa771cd5d2a550e8f80c35778fbef923ced1eb5733d90840dfee695af1f2cc60e6bc2bdde06c67bc4ff7f9f576b0765a8c24a268d2d811b97ec4c3457a5f743d094a33bcbeb689840aefeab8f164fb61be44b4e046cc3989c98d4ab6fe6cc1376b1969daa6e7c7be174237332f4e6c6e3a4dd40540671558d060057e1dc28da831f320c5fa147550731470bb5db4ad00bf58b0332dd3066007f7efd80d5a2df07db953f6c7e2fffe8a1ee1af57eefbe0685482adc91d38af276defa2f16a331046b295f84c93b88830676da98cd660f9c0c379b89976014fc02e35ffb446302e6ec33405f47f6c451538df0e7abede981097720b55bd42da1ac9792f343e3d8a3ec7c8edc37b22ed4fd380299ff142d064a20c5dc755a48a7a4ea982d4a4196734822c6e6a1f19b1caabb624f05c23163fc878f52d8aaf623798695626bf18bc5da80980cb178fa3c77f4aff8768809120d1fadb4402530291b7de73316926d5c9109c9676dceb950fd8684287d94f365c0b4279adf720d14b90258616b62d1b8aad140557516f556d43d598de05107758a6dba3e3886eeef1cc75f5444cb11291506ec58755ee2525de9171a3493f3b14ed5a79146e47dac3dfe12d03a5261b91b8733eeab78e859c8f79659fd437bcd705ff0d330d6c9b631f19da7ac35e9f0d747f8e5c12099c6fe39d966c36f364938ff3a4c29482cf6d3b38377da439e4a9fb202f0d0d24dd3344424eb250dc2e6a6f41c01f460825980fce3d6f17e6eed5dea4e47d837efcdb4738da6921966d85fadfcecb193c753df89230967e228d5f487d7bfac466fa205d5890da6caa34cc03f54251ef57d93b01ff319cbba07a083da6cc8195ea4c0ec62e6e322a8df4a7b567cf6f7f1dca8379335a34543a35f287e823e615b36fc944859b378d11b9402d15e6de680bee19318950f853431ac28c639a596c0d79dedb8467593fae6f574630b492c0deb7b2709590de6481aa547ec70061db2c5f1cfa13107b6f14606865bdb4a5000f5fe6a10e97282c7d68aff8cafa21a95ddfb0d4da768e28c31ef7bea8ac61637210935ebcabf19926701de685ba87c2930cee4eeb8f257985a1382ca8ea4c45bd4c4a23e633b9e56123e100678e53d8cf388c06b85a14cf10a7b24f973d5b7fd33f2b1047ed209a500430baffd44d385f52ae1c070cef75173225d154d3393d9f81c49a8c8dcf18f6e8fb94f1b8bd74dca6adbc2b9e23de8c041d159a6d21251f659bb84902124b92c177d324d2ee8930e7753a9d24b6576a7afd6a7d15ae9677ea08329aab5a504a6f6149aee1fe6e0cd26e633110b878e464ebbc68a89cad6f9e30bc4eb6d17f14787ff3dca6907d55ee901bb21d692d9bdeb597f875f881ad77ef41812ac7a98b9f0e7d6b150515557da3bb3aed9d38a4d60f8a9bad8290984fab25ca1fc33f3a546e66832f02508997ef25d05ff530d43b5d78609928cf9d56ebcf7bee354c94165aac6a93a1dacb5adcc4888608f0a23928e00d9b9bbf743257a5e0331d736e1e1b31ddf34f641b4222c9a7b32313fee393245ec269d007cc8de65484b12859c02d450061e05e1ad2c506e83fddab4761583d5411ffc59974b57bfa9ab509cd61e3c1fa18f19f22fbacd393b324a8b817bb57a2efec2bff6ee0086a34a2d8e5cac37be677da1491984860c2751704841673578c00d0554747d46d95cdcc59f2eca19288e93d87fa7e655e2a80e05e74bb2de7c24c26ae48d967c375e771a4638d669dbade8babf176bc74dcb8b7d862cbcd24644a7e11046eaf2c0b3240e05366627325f51a8f09762a308c245e72af919b9f1a16f0e1073b0885b5aec476db29b92578c275552eb951ffe0f75e49acfd7c18601093b03ab1fcea5cb0b385595131f2da2f44f99e2407321c6e5be19266dcc3de3e57c175afa1de74984d49841bca19dee585fcdcf51a78757afe36c991ecd6304da69eaa65f6ab3aa1243ece2861c0cca8e9cefd267b6ed60e69c6b17fb07afe5598c4de4d0bf3c1b34d74ade9d1bb2bef284b7dad8be71459aab90a0a9b174e1fb479965533d5ed918e0eed80aa64104974acfcf503ff0bb9ac585d10023c00a90f5dec9536ae613dcc7320eb8f51b9b1d55695be1305e72b3fdc1e61f8e3b369750396f9a9561f37080248c4157b0563b88ae472d2e13dc4ab24443f22cb1bc1a3892e393279e65da472ea2f857846ab9446cf9856bba21fdb5f5590c0b29b704322cd1dfbd229a7a0e9e9bb7ae82d6626e92edd6d36d7f9e9575c69dccda05dbfdc484a49d251e0ae953501cc60f3e08fe05964d4713e69c92284e2932bb307b42252c8c49667abc6924d243d5769d12871f9862a7f324392c678f7086f5b67675e0155cc5ba1f482d8e5ccb18d6e4dbab4070116b3a7e4c74b58400d307d95c02f170b94df6cc681037a38509c782f7dcf4c5b5c1b14cb3dd56f45beff760f0f0d21b270fd9ac1c279ba41d1fc55f14932589969c96285e6858adb423141a5dcd5c476c67e3a8a0324a6e2dcde5a8d7e079bde5a6bcc373c8d18bb1ba27bd5b900d1b8df68af091d9e11e6d1aab459489e0793985dfac7bc182e181647c46c59dc1f375bcca314c33eedbb2e7b91261c34998991d88be18003b5b6dfdf32ac772a58de0a796917da3cbdbfdc01c3baedc852737ad6f6af525d27d1a0e77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@nested={0x10, 0xd, [@typed={0xc, 0x94, @u32=0x7}, @generic=""]}, @generic="6e0431c18b167d92fb9c1d7c8d99b70001fa78f52e24cc2fd1677f3d66dff4f93a49afccf2dee3d8494a2868109cbe4722c1ab9e18b5f185", @nested={0xc, 0x51, [@flag={0x4, 0x100}, @flag={0x4, 0x7e}]}, @typed={0xc, 0x17, @u32=0x8f}]}, {0x2c, 0x2b, 0x2, 0x0, 0x2, [@flag={0x4, 0x53}, @generic="2a30de08f005405fa2f2770f2b740b3f5d570c9d011cbb"]}], 0x109c}, {&(0x7f000010d000-0x2af4)=[{0x11a8, 0x2f, 0x102, 0x7, 0x2, [@generic="4d6ca344a0b128b44069a245680a3694097c3a758990cf4dd76d339da5ed117607cbabdef4c9644d07dd", @generic="615dd1e0b730a6bdc7a9c704dc6b4f2771b4b6d60734f9dc451d1d58f7d10dfbb8f3991a483af5203330ae07bd913dee9e1a8d4ab3bc769e6b0c420e527724de70335137c12cdd73568b99f23cd497e4a8c12fe22aa0a57cee94d1734f903b96c01ecd944f80061c2b86560971f9ce4f2bec8d1d5db302011c9c0d43ecc31cd86306a1c0a2797d849d6d6fe24a09d431c71680876d5bafcb016bc8b5aa0cbb3da05d90d579ee8a02778da691", @typed={0xc, 0x59, @ipv4=@multicast1=0xe0000001}, @generic="3b4065a9ad7c1174190b78a5eb1990e498c1f94ca10e9282e57eeeed4123900a3810b8e8ae5b6ce8cbb048d041d5863c4563ceb7dc27413896cbdca81bd829b7c73b2bc1bcb3e16274c2d3aa0aca915fe7c58f78ff2434089e58dca8db5d87865a06000f4ee264ffb85bcbefe0ee38ef8e53e4d573d8b3f77d766b746d5153f570bd9a58ffa6728a0b6b84cbb41863444941dbc1ef47a85b90a64713e2109837104a78117dd9f2c94b11016d7d4b81ab71fb79c47e97", 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[@generic="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{0xf8, 0x2b, 0x200, 0x3, 0x1, [@nested={0x80, 0x14, [@generic="24146aa8009c1bdaf968fa301241670bfe1ade5f720c0ae1ba020aa4284ca23d809b28b203828c201992c17e1db76f18668e06e6c923b943cc9d57c26531b8dbf6ec867c635d310d21cc81679c572ff91aaddfe7077edfc6e7850da1dac27a2c0dd74d91360f0acd1299c4bc926b0a86a2abd84f437d6a502a92"]}, @generic="3357b5e408a91f5b82893314294a4f7b36f142b995a599c66015da84c6923675db7ed59512e48f1122f074fa4c458aa7833a43e9fb59f5691e593c94bea03e9f87e451a47c6177c7f16c32e3a78e368e2fbcb7c357ae0b0da617a3447d394fe775ed07be62"]}, {0x2c, 0x32, 0x300, 0x7, 0x3, [@typed={0xc, 0x4b, @fd=r0}, @flag={0x4, 0x96}, @typed={0xc, 0x3a, @ipv4=@empty=0x0}]}, {0x14, 0x2d, 0xf08, 0x6, 0x1, [@flag={0x4, 0x0}]}, {0xe4, 0x16, 0x202, 0x4, 0x3, [@generic="fd84b80d65d1117795257bab432428d66efdf9480cd3b30a534c917ec8100664b46dd295db01f5d53496e9cbb45ac093a2c8498cf2aea40efe81e27e142adbb10201d3bc02746f6ffacc39c8daaaabe2491f6d410c940bd06b5642b4732a8396bd4badb34f7846c2a47a928588d4a302d88c5547a0b366ffcb06d66f83c0e0987678b4fb12d080616dfc5e0333428d77c0eea05febaf1075621e0f4e83ff626d7b7569e8e5c5f094f37ea052ddcc21fc74dcb3faa2a9fb4ba0b86ac215276a1f1a0812d1463d976bdbac3740d5878f9427de"]}, {0x354, 0x11, 0x10, 0x6, 0x1, [@typed={0x24, 0x44, @binary="e1f3a29e600b879e2497b631b221661857dfa49ed3d493676db7"}, @typed={0xc, 0x96, @uid=r4}, @generic="707870bf4f8d97e5a51e21d6d46966dd0cc4152fe8621fb42dc1c56d99490d1b11a4d5bc459f5a5a36d4a0b2a72fb460260f3f7b2c8e0d8efca8279b4f5c6252128b159d1195395d1921851ea79f5dd565d912e25a67e0656ff96ad68d781b5b102316e1c8df8d62c6e595c4b1430bdc62e8f94a21b48935fe8cab5360c8e3289828cd914feeae78fb666f72543664c15c321e6451ae46e733a3cedbfc54be6f1dd33d7444a78f", @nested={0xe0, 0x1b, [@generic="222bcdcaa4c243c5849e905b40c3466b1f68e388156d78827be6ce6991531a0cb8e51efc1f6da1071dcf90ca4305230c5484472e7395fd582a6971a317cdeaf8291dafc1b8f3ad5f259d6d7ba6c4e0db3df0f4105623c7bc7de0dab99f0e61a8efa7310a156679b75ef3136ab1accbb11a755d9c12faf01f3eccee0f298dcaaa706bd1cbfa1c5eea54dd36940c39c43862c0984ff4b819186d68b7c6f9e832ec962f324db86eea5bfa1d6808a25b6f4c1584736d7a4d54a1a3f60d1325e99dcb53fdd2c1b1ce8c8bedb6bfac08668b2e49940569e2ee08d4f366be"]}, @typed={0xc, 0x87, @pid=r5}, @generic="73abf261ace6ffa9a54b80159e08934cf27056770f48e93351c3301e4aaebf4426f3fb8a32a030e8b410c7c4e60c0bd1aaab2c3010fdd707b6bf564f9ce34246454dbdb5b331beb58a30b62f87efabd255d66a4aebef23dbabd6d2e0b9fd98820e49878f6592b64dbb1f9de47337191dcc660f70dd907381193c4bd75fd37c570019e847143fe83bc888e0cfb6d2b70885805f18872d842272aa3d5a7e78c4cf3b9ebb4b507ee9d09abc1e982105a91ee42c753f6685e4094c48b2c0dde0", @nested={0x20, 0x87, [@typed={0xc, 0x67, @u32=0x1f}, @flag={0x4, 0x3e}, @typed={0xc, 0x78, @str='\x00'}]}, @typed={0xc, 0x6f, @u32=0x101}, @nested={0x94, 0x12, [@flag={0x4, 0x4c}, @flag={0x4, 0x45}, @typed={0xc, 0x35, @u32=0x7}, @flag={0x4, 0x57}, @typed={0x18, 0x2a, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="0fda9c209859a42c766c4a5bed2318acce01a697f394a4e956009ab2dfee264c5b2c1f16fc6551c622e2e4d8879309df0f832c92e96bb35c2f37789180a43c74cf77dc643885785466a6e1f99cb832a5c865d0720cd2cd65105e55dcd0"]}]}], 0x2af4}, {&(0x7f0000908000)=[], 0x0}, {&(0x7f0000ee2000)=[], 0x0}], 0x4, 0x0, 0x0, 0x40}, 0x20000004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/12 19:41:39 executing program 0: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000f09000-0x74)=""/116, &(0x7f0000c7e000)=0xfffffffffffffdd6) r1 = socket$bt_rfcomm(0x1f, 0x100103, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000521000)=0x200, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001c8000)={r1}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f0c000-0x4)=0x9, 0x2f) 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000002f000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ef3000)=0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ef2000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00003f8000)=0x1c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ef2000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x3f, 0x8000000000000, &(0x7f0000eea000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ef5000-0x28)={@generic="3761a09cda61b0be2f513826f3993230", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ef4000)={0xf, 0x4, &(0x7f0000502000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @ldst={0x3, 0x2, 0x6, 0x6, 0xa, 0xfffffff6, 0xfffffffffffffffc}], &(0x7f0000a73000-0x4)='GPL\x00', 0x2, 0x18, &(0x7f00004c0000-0x18)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000539000)=@req={0x0, 0x0}) recvmsg(r0, &(0x7f0000ef3000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d68000)={r1}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000239000)={0x5, &(0x7f0000ef6000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/12 19:41:39 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x290}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) pipe(&(0x7f00008da000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0x14) 2018/01/12 19:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)={0x0, 0x0}) shutdown(r0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e6b000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000456000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f000088b000)="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", 0x1000) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000502000)={0x2b5}, 0x4) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000d68000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000528000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000553000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000003, r5}) 2018/01/12 19:41:39 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ff1000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0x32)=""/50, &(0x7f0000c53000-0x4)=0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/12 19:41:39 executing program 7: r0 = socket(0x8, 0x7, 0x20000000000c) write(r0, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002e5000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0xfffffffffffffffb}) 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000abf000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000021b000)=0x101, &(0x7f0000cd3000)=0x2) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a86000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="25646643279a0607000000731bbfe03c", 0x0}) 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, 0x0, &(0x7f000066f000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000105000)={&(0x7f000087b000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0d000)=[{&(0x7f0000905000-0x2c)=[{0x10, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, []}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b17000)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/12 19:41:39 executing program 1: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="00000100", 0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) getsockname$packet(r1, &(0x7f0000462000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f65000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/12 19:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ifreq(r0, 0x8926, &(0x7f000092c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x101}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000058c000-0x18)=@add_del={0x2, &(0x7f0000d5c000)=@generic="03e8a6c578eeb9ffb854b9ff1e76f876", 0x1}) getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e42000-0x4)=0x14) 2018/01/12 19:41:39 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x1, 0x7fffffff, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x2}, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={r1, 0x80000001}, &(0x7f0000001000)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2018/01/12 19:41:39 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000d2c000)=0x0, 0x80000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00003ce000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x4, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x3, 0xfd1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4}, 0x1c) 2018/01/12 19:41:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000109000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x101}, &(0x7f00009c3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x106)={r1, 0xfe, "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"}, &(0x7f00009a4000-0x4)=0x106) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00004e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c66000-0x8)={0x0, 0x0}) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r4, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r4, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00008bd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000248000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000098d000)={@generic="210fb20d066a87191418759324cf0cca", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r7 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r8 = accept$inet(r7, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) accept$inet(r8, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r9, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000832000)=0xfff, 0x4) connect$bt_sco(r0, &(0x7f000069e000-0x8)={0x1f, {0x1, 0xb0, 0x100000000, 0x3, 0x80, 0x4}}, 0x8) sendmsg$nfc_llcp(r0, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0xb, ""}, 0x10, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008b8000)=@assoc_value={0x0, 0x0}, &(0x7f000062b000-0x4)=0x8) sendmsg$key(r0, &(0x7f00008b2000)={0x0, 0x0, &(0x7f00007c6000-0x6)={&(0x7f0000090000-0x68)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000580000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe06) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000039000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000de4000-0x4)=0x0, &(0x7f000000a000-0x4)=0x6d) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000572000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000017e000-0x4)=0x8, 0x4) socketpair(0x4, 0x80000, 0xe5, &(0x7f0000308000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00004c6000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000edb000+0xeab)={0xffff, 0x0, 0x90e, 0x4, 0x0}, &(0x7f0000bfb000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009f3000-0x8)=@assoc_value={r7, 0xc2a}, &(0x7f0000b82000-0x4)=0x8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f00004b4000)={0x2, &(0x7f0000739000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000be6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000-0x4)=0xe8) r9 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r9, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r9, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000048000)=@assoc_value={r8, 0x4dc}, 0x8) sendto$inet6(r9, &(0x7f0000b0d000-0x92)='\x00', 0x1, 0x0, &(0x7f0000e9b000-0x1c)={0xa, 0xffffffffffffffff, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffc6b) 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f000057f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000321000-0x4)=0x10, 0x800) listen(r0, 0x400) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004bd000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000580000-0x4)=0x18) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000580000-0x10)={0xfffffffffffff001, 0x8204, 0x100, 0x1ff, r2}, 0x10) 2018/01/12 19:41:39 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0xffffffff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000b97000)=""/4096, &(0x7f00005dc000-0x4)=0x1000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000901000)={0x564e, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe9, 0x7, 0x7, 0x6, &(0x7f0000901000)=@common='yam0\x00', 0x8, 0x7ff, 0x1f}) [ 86.929219] audit: type=1400 audit(1515786099.780:72): avc: denied { map } for pid=17465 comm="syz-executor5" path="socket:[29893]" dev="sockfs" ino=29893 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 [ 86.961237] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 86.982119] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/12 19:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000313000)="0022040000ffffe0", 0x8) sendmsg$unix(r0, &(0x7f0000b00000-0x3)={&(0x7f00000aa000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006c0000)=[{&(0x7f00005d5000)="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", 0x1000}, {&(0x7f0000e87000-0xed)="1fc76ba6d84821231fd54b5ae3999b6a41019add51a407a7a572ae839b1d94509374ff858bcb24c68773576f98d1fd8d86b87fa07cf1f4d7574d5297ca8b87bdaea3325ba0316c9ee925b4c7dd97b3507bdda172afc40e77db1a109d42bd1c53d23a2a83f40debfc5dd46be4ad3537bb0fdd6382bc3456dbf2de0ee1ee69de7b5928d72e77a55af8ebd399d5ffe4d37155555d6bcd4f308b8e4f748e5106d96bb99c215cd15f4f2abe9f64a1bd6396ec25db9a9e53cdf1b6294fdf31bb35512319ffe69a588ae5d04e08277c5dc02277b66724cdbd2a580c39d609174afd168fc9884ec2dc5d956b0cc80da8d2", 0xed}, {&(0x7f0000e45000-0xa7)="fcc4b2ed630491c7e00f7f2966a50b08f9ce395a933fbacd27bc6fa07763523c78f586d8f8ed854df99baa548144aba830cfd9cabb7430fad331574611cdf4ac94f117f2fa304a1d81d1455195e5b530181e5530490e493ac25a607da9bd629da2979cf50be0067014041acafb8bda8e665db567f2ff044a8d8ffa3c1630bf87938dc94f5ebc1c50fa6db2f8ebae1375a79549713a852147414af1135fce94c7cd82a43b1e0c7e", 0xa7}, {&(0x7f00002c7000-0x54)="7c34f1398f9a9420d30050f8adb52ea28a3d0b8684b12e9fed8c6da8468025a6a2bdc1e5a40595a822e29bdc49a8901525d505646335e757f1dfaeda9fb79f9fcc76988505d4be9879c8964b2a61f056585761bd", 0x54}, {&(0x7f0000ca1000)="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", 0x1000}, {&(0x7f00009b3000-0xb1)="d3c12a968e5edc6d6d9c69ad9051f3b0805432f269ef4ca6920b374b9eaac93d3c50625bdaec921144fc93996d8b79634d848e00cb141fe98704f4434ea0fcabe973ac3900defebd464036ad48691729d94a46c17c6d86e701870023d22bddd345a77b57d4a8ac786961f869f838d23bacac0efeaacfa20d0de1c5b1fd64100f3851efeaadeb12fd9a9e075def911667d0620621520da421f1b69491398ef01dbde49fdcd92ede496b38c4517964a5e2c8", 0xb1}], 0x6, 0x0, 0x0, 0x4000}, 0x40800) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000811000-0xea)={0x0, 0xcf, "1d4242e5a74ed502db02c8eb4db07b47d7218e65e49df2b4e0b253a082899920e78b51e2e0c9eba4a3efc0c6ea4628e4012b8e641b433c171aedfb4597dbd974247ff9121389e611a5d894ca8f522e2705ef2a01789f39e1b929257cbcd0d56b928e76036452be53ad839b6b2231c40eb92ed64c9b5f57222c4ff2e39532ef3c4364c3fe9438c2f82f0076700e3def8d79f119abea87de8b819755930cdaad72bbaad893b6eb8c333b8a4668b0d2a15d5bb0b6fccb1ef9083aef598f546fbe038add3fa48ae3c1e3c20fd8cc6d30f8d144a0e21b3f3b16988bf3df501c0bb0a7e6d0"}, &(0x7f0000217000-0x4)=0xea) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000059c000-0xe)={r2, 0x3, 0x3, [0x0, 0xfff, 0x0]}, 0xe) 2018/01/12 19:41:39 executing program 5: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000de4000-0x8)={0x0, 0x7, 0x8001}, &(0x7f0000de3000)=0x8) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000de4000-0x10)={r1, 0x0, 0xfffffffffffffffb, 0xad73}, &(0x7f0000d22000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8604", 0x2) 2018/01/12 19:41:39 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000002000)=0x4, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000+0x9c9)=@newsa={0xfc, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000064000)={0x0, 0x0}) write(r0, &(0x7f000057a000-0x9)="a8b76d22c1c2fc2c6a", 0x9) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000c5000)={&(0x7f0000136000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000201000-0x10)={&(0x7f000057a000-0x1e0)=@expire={0x13c, 0x16, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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]}, 0xffffffffffffffff, 0x33}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@algo_comp={0xfffffffffffffd95, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r1, &(0x7f0000302000-0x1c)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000252000-0x4)=0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000fd000)=0x10) socketpair$inet6(0xa, 0xf, 0x4e8, &(0x7f0000852000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000901000)={0x0, 0x0, 0x0}, &(0x7f000065b000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00004cb000-0x38)={&(0x7f0000da6000-0xc)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f0000bee000)={&(0x7f000096d000-0x1c4)=@expire={0x1c4, 0x18, 0x1, 0x0, 0x0, {{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3, 0x1, 0x2, 0xa, 0x80, 0x0, 0x8, r2, r3}, {@in=@multicast2=0xe0000002, 0x2, 0xff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x2, 0x10000, 0xe7b0, 0x4, 0xcb9, 0xcd2, 0x0}, {0x5, 0x6, 0xffffffff, 0x0}, {0x100000000, 0x0, 0x7ff}, 0x5, 0x2, 0xa, 0x3, 0x101, 0x21}, 0x100}, [@algo_aead={0xd0, 0x12, {{'echainiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x410, 0xc0, "3976ccc8e3c842e8f98a9481ec7a4fb396a952479eec45c64955e11715c8301d23c20430ccd0b3957990e6c017f32220250f092042e451660e3fc4380e8f27143dde65289d4c42e0e23be63842e21c64964c02fdef3e1680d49d1b65d9b30fcd5b9d7287c2ed1c3c501f924d2436acdb40bd15e16e2976fcef5b43691a786eb5245f"}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) 2018/01/12 19:41:39 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000269000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xb92}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f65000-0xc)=@sack_info={r1, 0x0, 0x9992}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000a50000)=""/4096, &(0x7f000059c000-0x4)=0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = accept4(r2, &(0x7f0000853000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000231000)=0x60, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000bb1000-0x4)=0x2) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getsockname$netlink(r3, &(0x7f0000f77000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e8000)=0xc) close(r2) 2018/01/12 19:41:39 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001a7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000fe0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e89000-0x4)=0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000508000-0x22)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2018/01/12 19:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006be000-0x8)={0x0, 0x0}) r1 = accept4(r0, 0x0, &(0x7f0000c47000)=0x0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000023c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009e000)=0xe8) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000fa3000-0x38)={&(0x7f0000bd3000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000e4b000-0x10)={&(0x7f00008f1000)=@report={0x2b8, 0x20, 0x20, 0x0, 0x3, {0x2b, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x3d, r2, r3}}, [@replay_val={0x10, 0xa, {0x6, 0x7, 0xffffffff}}, @algo_crypt={0x68, 0x2, {{'lrw(twofish)\x00'}, 0xf0, "eb38ff01d341b3a1056fa26f853c25f4a7765284cdf9bc681c745f2bb9ce"}}, @tmpl={0xc4, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, 0x2, 0xa32, 0x3, 0xa53, 0x298}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x1, 0x3, 0x80000001, 0x5, 0x2, 0x0}, {{@in=@rand_addr=0x67, 0x2, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1ef4bbc7, 0x0}]}, @algo_aead={0x130, 0x12, {{'rfc4309(rfc7539(lrw(serpent),crc32))\x00'}, 0x710, 0x180, "b4a5895467d40ce3ac387a2a36a4fb484e83d0e8bf32dcde86e7545fe9dd9460a47feaed52d1fa4d0057a585bc8dd3fccb455a66bc2a0228624d3266fd22fb18092ebaae70d8931c27ab118b8710e26680a23523fa99d7f340ca1b2e68d347562fae5d5c2343d72268b8e3288d97fe73ec4128466ee7ec016eb9a8dfa25c53f28334035e29ed96363ba8408059dee2ce6baa79fec8157b49eedd655e2cd71a9cbcdb38a22d539c887b19db7fbccc4a83d14e112ab92dafaf356ca204ace17d19faa0e6586e5e5910c2753868b67c7cd0a83e0c56ef48fc5327275ead11380c46551f"}}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x20040001}, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000696000)={0x5, &(0x7f000093e000-0x28)=[{0x100000000, 0x1, 0x5, 0x5}, {0x3, 0x3, 0x8, 0xffffffff}, {0x747c, 0x400, 0x3, 0x5c}, {0x5, 0x6, 0x4, 0x400}, {0x5, 0x1, 0x0, 0xfffffffffffffff9}]}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000f14000-0x1c)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xb591}, 0x1c) 2018/01/12 19:41:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000a11000-0x8d)="26000000250015f8feffff780000360004ffffe8004000000e0001000400000006000e000087", 0x26) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000e4c000)=0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d67000-0x4)=0x0, 0x4) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006b2000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023b000-0x4)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f000075a000-0x10)={r4, 0x1, 0x6, @random="6d74759ab055", [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e13000)={r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00007bf000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x95c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000033000-0x8)={r2, 0x0}, 0x8) 2018/01/12 19:41:40 executing program 2: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000597000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 87.149607] openvswitch: netlink: Key 14 has unexpected len 2 expected 28 [ 87.151235] netlink: 68 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f0000026000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) 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, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010100400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000394000-0x4)=0x4944, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x3, 0xc) pipe(&(0x7f0000abc000)={0x0, 0x0}) r1 = getpid() r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000003f000)={0x11, 0xde2, r1, 0x401, r2, 0x0, 0x2, 0x4}) 2018/01/12 19:41:40 executing program 1: r0 = socket(0x10, 0x80000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f00008a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x32ef79cd36e3b33e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = socket$key(0xf, 0x3, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c61000-0x4)=0x0) sendto$packet(r0, &(0x7f0000813000-0xc9)="a1501cdae8a361c7600f029a6e284ae8607d1128374f98dfea9fdca7c0f90088f30f4640910995a71fe24b5047f3390bf40164e88c168b38a1c694837d042a4d56e25cc73b7d5f3483ee57732940eb9729db93ab76efc2fa2db4e6ef5c26aa3decd1f5d00d04785d043c2721f5751b7b4a87deb8b7cc0a75fe27cd5c0d2d22cea2c3519dd5d8f7b0b311ab3f0534be70b4aea6637a4a3e588b96abd22ab1fb3486ee72d53ce3b3df14a51d15384f15cebb99f7dcef6d4756a75d31755028d6af5f2c561268841468b0", 0xc9, 0x4000, &(0x7f0000f7c000-0x14)={0x11, 0xc, r1, 0x1, 0x8000, 0x6, @random="37936a7278f8", [0x0, 0x0]}, 0x14) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r2, r3}) [ 87.164220] netlink: 204 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/12 19:41:40 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007c4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006e3000)={r0, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d4e000)="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", 0xfc) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b71000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000b71000-0x10)={r2, &(0x7f0000b71000-0x21)=""/33}) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x134, 0x17, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in=@loopback=0x7f000001, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fd0000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000380000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x3, 0xbae, 0x4981f58e, 0x6, 0x4, 0x0, 0x100, 0x3f, 0x1, 0xffff, 0x9, 0x6, 0x7]}, &(0x7f00007bd000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002c7000)={r1, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x4, 0x1, 0xc}, &(0x7f00003d3000-0x2)=0xa0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000035000-0xc)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e8000-0x20)={r2, &(0x7f00007cd000-0x7c)="315617519080b4dae3db414aac5a6229671f9ed0efcc191b1aee3bfd14abc78458b1d1c0f39c8b153405ac29cc55217d9a4e320efe605e760dccbb3e48b50b604fc8fb30105a2b411bee81af66b15b7c8774d0ab7c2c9db84bb18f21999a9387ec53e584d3a64d936d79057e3c23fabe366a9c2e3aac4a64852b765c", &(0x7f0000d65000-0x9)="2893911cae88467f38", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 87.208847] netlink: 68 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/12 19:41:40 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000801000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00001f8000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000069a000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ecb000)=[@in6={0xa, 0x2, 0xc16, @loopback={0x0, 0x1}, 0x2}], 0x1c) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000001000-0x4)=0x9, 0x4) sendmsg$key(r1, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x20000000000000ec, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x180, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'cbcmac(xtea-generic)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000811000)=@generic={0x0, ""/126}, &(0x7f00009a1000-0x4)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d89000-0x8)={0x0, 0x7}, &(0x7f00006f6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ede000-0x8)={r2, 0xdf8f}, 0x8) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000ae9000-0xc)={0x2004, 0x0}) [ 87.223624] netlink: 204 bytes leftover after parsing attributes in process `syz-executor1'. [ 87.227468] openvswitch: netlink: Key 14 has unexpected len 2 expected 28 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000d3a000-0x38)={0x0, 0x0, &(0x7f0000d91000-0x10)={&(0x7f0000f42000)={0x2, 0xa, 0x2, 0x9, 0x11, 0x0, 0xffffffffffffffff, 0x0, [@sadb_key={0xe, 0x8, 0x330, 0x0, "8f868e928baa89f00728cf0b8783500b58fad38c807791e17533a4271aca185d363f40e5c0cea02f2eb6932dcdc90590988e93f0a95280cc75be62d7d4f508469a88b1cfac6f408ada27f6fd26813f5be39267097d373b0fb9cf70daa9d0c948b72cac6dbb56"}, @sadb_x_sec_ctx={0x1, 0x18, 0x2, 0x101, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x82, &(0x7f0000276000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, 'RU!', 0x4c, 0x11, 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]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1f, 0x0, "92519322502f2d0a1c68bcf124bca592777db9a169fce41c2f1746c179a342da3bb4bf28e397587027212ae6493769261e07f14be2824587548f9dc2fe5f9660dd46d2e4"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000798000)={0x1, [0x0]}, &(0x7f000074e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ab8000-0x8)={r0, 0x7}, 0x8) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fde000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5c000-0x4)=0xe8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fde000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r1}) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d91000-0x20)={r0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f000026a000-0x4)=[0x0], 0x1}, 0x20) 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$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe8, "7682ad1af9dc8c7e37eafd1f6fcd2220da572acf201c95ebe79ca5ce6e4795e086d11dc6cc5da1bf0f759d7f5a4cd3b6b08f655e0d085ff701dafae08be3f321bc17ff11bf4f1a2435db1387ce542d3158e3d3e49e638eee6d0af03e9e4e9f15f1d59b56e81e879a7f99670c5913c675b3f5b4b93cc875d482e8874d3b76ec06d4baa77f0ffeaf50c2e69617d7783b63ae0740c854e28d261163ceb92838059ddb324b5ad26962b41252bc06303f50b3f8ce84e20f525efb8455a876196fdfc92503bbc64e11f9d75a3e319b8872849d2afad5b045b82fd0bc3370a3518c07728afb477c6076f31a"}, &(0x7f0000000000)=0xf0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000a9f000)={r1, @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]}}, 0x8c) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x2, 0x0, []}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fdb000-0xac)=""/172, 0xac, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eb2000-0x4)={0x0}, &(0x7f0000715000)=0x4) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fdc000)={0x0, 0xb3, "485291a9b19c1c92db54a0cb3db18c6346b045731d923e8171f46610d7a674474bfb5e2fe0ba2537a1f4f78b915c1de12a7e0e72a423747964ee45a34c2d004a90ed29470e959108fa3d65076e466dfebdb675f0aea2632058b42f0ba0535c61917fb19f44c67f79ef0a847543a4fb2e1ef91ec92c7ec391cce0ce10c4bff6dd7955d10394ecb6c45b82a6b46850cb131dcbf42a7ea1dbcf217683d053703aacd1a6e85a92df2f191699d6d5ee43975d6619e1"}, &(0x7f0000fdc000-0x4)=0xbb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b68000)={r1, 0x100000001, 0x81, 0xffc0000000}, &(0x7f0000a12000)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/12 19:41:40 executing program 1: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000016c000)={@generic="91df5e2924e68dddd95f1b3f16860080", 0x80000001}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) sendmsg$key(r0, &(0x7f0000362000)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x14, 0x0, 0x0, 0xf, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x6c, 0xa0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1b, 0x14, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x11, 0x10, 0x14}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004fe000)={0x0, 0x3, 0x6, 0x7}, &(0x7f0000a25000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d20000-0xc)={r2, 0x5, 0x30}, 0xc) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$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$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x7c6, 0xffffff68) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a58000-0xc2)={0x0, 0x0, ""}, &(0x7f000059a000-0x4)=0x8) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)='c', 0x1) write(r1, &(0x7f000061e000-0x6f)="10", 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000c86000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000e57000-0x4)=0xc) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) socketpair(0xa, 0x80006, 0x9, &(0x7f0000def000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000dcd000-0x1e)={0x60000000000, 0x7fff, 0x9, "e134950be176", "689823178fa69eb2d4abddffbe78c874"}) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000591000-0x8)={0x0, 0x6}, &(0x7f000076e000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000261000-0x4)=r1, 0x4) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000617000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffe55) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000d00000-0x30)=[{&(0x7f00003b6000)="", 0x0}, {&(0x7f0000927000-0xa0)="0de07606d21a76a0248732a62bf611f1a9c2f36929ec5f5212bca1f9b471560e9b182b9b4a0dfc6bd4fdd99fd59dd68e852abaa669fe45e8a7de1db983c93ae78bab4a2bd75c1e1883a2193293e1540d5b5cee87362db975381c00b08db627a49f58522588c7d0d288897f137642edb1c6812f722099759ce796bf41a6aa2f2d9dea951e47218afaa0a80bf69bd9d04fb3438d20075001114435814e393680c6", 0xa0}], 0x2, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003d4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ab6000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fa0000)={0x0, 0x0, 0x0}, &(0x7f00005a9000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000039e000)=@assoc_value={r1, 0x2531}, 0x8) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000002000-0x81)=""/129, 0x81, 0x0}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x200, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x43c71406, 0x10000, 0x8, 0xffffffffffffff81, 0x8, 0x3ff, 0x0, 0xd23b, 0x0}, &(0x7f0000007000)=0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000-0x20)={r1, 0x1, 0x1, 0xfffffffffffffff9, &(0x7f0000006000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000007000)={r2, 0x1ce, 0x3, [0xdc2, 0x8, 0x101]}, 0xe) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000b9d000-0x8)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000167000-0x4)=0x9) r2 = accept$inet(r1, &(0x7f00002d9000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a25000)=0x10) pipe(&(0x7f0000bf7000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00002b7000-0x28)={&(0x7f0000db9000/0x2000)=nil, 0x100000000000000, 0x3, 0x64, &(0x7f00002d8000/0x2000)=nil, 0x80000000}) recvfrom$inet(r2, &(0x7f0000a0b000-0xc8)=""/200, 0xc8, 0x10121, &(0x7f0000af8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000067c000)="0a0775b0d5e383e5b3f60ced5c54dbb7295df0000000064000000000000000e6f633", 0x22) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000013000)=0x8) close(r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000054c000+0xf60)={0x0, 0xb5, 0x0}, &(0x7f0000183000-0x4)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ffd000-0x20)={0x9, 0x11, 0x2, 0x10000, 0x4, 0x83, 0x800, 0x9, r3}, &(0x7f0000ffc000)=0x20) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00001c6000-0x4)=0x0, 0xfffffffffffffc52) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) pipe(&(0x7f0000009000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000013000)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c7b, 0x20000008}, &(0x7f000000b000)=0x98) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000b000)={r3, 0x400}, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000016000)={r3, 0x2, 0x2, [0xffffffff, 0x0]}, &(0x7f000000d000-0x4)=0xc) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000f52000-0x3)="081b", 0x2, 0x24048040, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00007db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd6000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000415000)={@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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb, 0x6f053e20, 0x80000000, 0x100, 0xfff, 0x4, r1}) sendto$inet6(r0, &(0x7f0000f52000-0x2)="7c8c", 0x2, 0x0, &(0x7f0000f52000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00005d8000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xb6)={0x0, 0xae, "b50d17cdf1cce67ea9bc142187a271dba02f82bd68eed4480b279708e34d098d21ab8ff73006ecf526a402174b59922a7e60a111fd9b0a36c81057ac341c82f9c9681a76b846730a257f61f4c33d3e720dbc4162c74262e0c5bcbc72514b6fac39feaee1c075276f7e9c90826b8c662f867838d867e0a18c8ef25ba99b4d370e585dd9263428f14988156955daa0843519b86ef6254a69dc585c6c495c72100a01d344591a8d2af733ede2cd2dd4"}, &(0x7f0000bcc000-0x4)=0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffffffffff80, 0x0, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x0, 0x10001) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f7d000-0x20)={"95b35bcf1ab332464fecd664d28ac47a", {0x4, 0x0, 0x20, "42332930c085", 0xc660, 0x0}}) r3 = socket(0x10, 0x802, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000451000)={r1, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r3, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000851000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041b000)=0xe8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f7d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f00007f2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000164000-0x4)=0x1c) bind$inet6(r1, &(0x7f0000d26000)={0xa, 0x0, 0x439, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000c5000-0x1000)=""/4096, &(0x7f0000bb2000)=0x1000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f01000-0x4)=0x1000000000000003, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000cce000)={0x0, 0xd}, &(0x7f0000601000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005e9000)={r2, 0x3}, &(0x7f0000ef0000)=0x8) 2018/01/12 19:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect(r0, &(0x7f0000851000)=@nfc={0x27, 0x0, 0x513, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00007ab000)={0x0, 0x377f, 0x10}, &(0x7f0000971000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000069e000-0x8)={r1, 0x1000}, &(0x7f00000f6000-0x4)=0x8) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c45000)={0x0, 0xffffffffffffffbb}, &(0x7f0000f5c000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35f, &(0x7f0000005000)=[], 0x0, &(0x7f000022a000+0x31f)=[@sndrcv={0x0, 0x84, 0x1, {0x401, 0x1, 0x1, 0x7, 0x7, 0xa32, 0x2, 0x1b81, r1}}, @init={0x0, 0x84, 0x0, {0x3, 0x2, 0x9, 0x8b}}, @sndrcv={0x0, 0x84, 0x1, {0x42e5, 0xd698, 0x205, 0xfffffffffffffd6e, 0x6, 0x6, 0x80, 0xbfc, r1}}], 0xffffff39, 0x800}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000e61000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ipddp0\x00'}}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b30000-0x4)=0x9, 0x4) writev(r0, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021300002000ff06800000000c000800040000000006000fb9", 0x29}], 0x1) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f0601a3ff59829a2be8fd7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900019ed5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2847, 0x2, 0x7f, 0x2}, 0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000009000)={0x0, 0xf041, 0x6cd4, 0x0, 0x6, 0x0}, &(0x7f0000009000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=r3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=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, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [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}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x4e, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x40000000000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000005000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x10001, 0x500, 0x5, 0x80000008, r5}) 2018/01/12 19:41:40 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000148000-0x10)=@generic="5743ee4999fbe921dbb58cc95ffcc56e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000457000-0x2)=0x8, 0x2) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000c26000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x400000002, 0x0) sendto$inet(r3, &(0x7f0000008000)="140000001600052e070005001740000002000000", 0x14, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00004ca000-0x4)=0x0) 2018/01/12 19:41:40 executing program 1: socketpair$inet6(0xa, 0x3, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [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, 0x0, 0x0, 0x20000000, 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, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x2e, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0xff, {{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]}}, 0x90) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0xffffffffffff8000, 0x1, 0xfffffffffffffffe, 0xa, 0xa0, 0x0, 0x3a, r1, r2}, {0x0, 0x1, 0x80000000, 0x40, 0x2, 0x1923, 0x9, 0x100}, {0x9, 0x37c, 0xa763, 0x3}, 0x7, 0x5, 0x1, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x7f, 0x3, 0x8, 0x0}}, 0xe8) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000009000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000009000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) connect(r2, &(0x7f0000006000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000012000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="532a25532f90f78a7f40fae82eed83c4"}) sendto$inet(r0, &(0x7f000000e000-0xcf)="32000000180025ff0700940d091404098020fe1fe70400050000001e160002000b00000000024fe50014eea4eb4e56d71888", 0x21a, 0x8001, 0x0, 0xd8) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fea000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd4000)=0x10, 0x80000) connect$bt_sco(r1, &(0x7f000035c000)={0x1f, {0x1, 0x7, 0x6, 0x7fffffff, 0xfff, 0x9}}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000d1000-0x4)=0x0, &(0x7f0000ebe000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) [ 87.711946] sctp: [Deprecated]: syz-executor2 (pid 17649) Use of int in maxseg socket option. [ 87.711946] Use struct sctp_assoc_value instead [ 87.745257] sctp: [Deprecated]: syz-executor2 (pid 17665) Use of int in maxseg socket option. [ 87.745257] Use struct sctp_assoc_value instead 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0x9f4000)=nil, 0x9f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x432, &(0x7f00009f5000-0x8)={0x0, 0x0}) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f00004b9000)=0x0, &(0x7f00009f4000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x1d, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000214000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3a000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000e8d000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) sendto$inet(r0, &(0x7f0000a88000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/12 19:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009ea000)=0x0, &(0x7f00004a9000-0x4)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000431000-0x10)={&(0x7f0000f9c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/12 19:41:40 executing program 5: 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) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006cb000)=[{0x3, 0xfd4}, {0x0, 0x0}, {0x0, 0x0}], 0xf2212d7b6a3be8c8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001de000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a6c000-0x20)={0x3f, 0x0, 0x10000, 0x0}) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000464000-0x4)=0x4, 0x4) syz_emit_ethernet(0x4a, &(0x7f000093b000-0x14e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00003cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006e1000-0x4)=0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000ef6000-0xa8)=[{&(0x7f0000256000)={0x27, 0x2, 0x100000001, 0x1, 0x5, 0x739, "18678c546d362d5a522c8f518d0c9fe88517dbfef37c85b020fadf12627e264eed6ea613143046793bfaee25019ffb91e6aa1f2296aa5b4f8a35d2676a4ca5", 0x10000000000000}, 0x60, &(0x7f0000a9f000)=[{&(0x7f0000365000)="70dbfa55f48dafac18daee7b841348ee8ab881d5cac529a390a69381ab4d788e62e65ace6bbe407ac560bd50919a0b78b82f7ba0b3b9cd7b16d630083e53e63238746b9eaa948f75242d711acfedec7e3beac90b84074567da954a69bf71ae89eea534ba478d7e06b52182b71c36a9ab3e44e7630d66044e8fb9527b23f7", 0x7e}, {&(0x7f0000725000)="a50b62faccc63fe6baf93ba6912317f387b018aa983d4f8f09039c74c8691caf983fb4549550b8394e97e17b08905d0c6dfee9dabbbb49c1150134ec3d1080f22477cb1014d9628b4cf6fb836fe588a115ca92064bf4cc51c6d32ab0ab1fced5f593b914e33ecf1b0b7d2f038d69d442ac2390d5", 0x74}, {&(0x7f0000c89000-0x70)="86953ea8fdfeab816221c2867eb096f7641deaa055d4ae85196e87bd74b7fde0c60ee12324c148c409f4f6e9299e5d42db9aa04c8ca62a5eb3ffcf646fcae7192b227172a7d110fb47c706a6f81c3b3777666eee5219b0e4d7a6e4beacb7d7bec95095f64a039dc2435bb16e519f2c76", 0x70}, {&(0x7f000042e000-0x8d)="8e3592d47e96b8de1b14df47e54b053368a901828fe458f3f58d16fc9d1e77238ef737e57cf275d0b727725bf49691c6818314d17f36bd28ad0bf44f4da7ef6723da4f030896524b18fca6f7b013b7f5bd91b1d752248f99dc367effb3422b3e537cb863efc36da1001c573be78d090f5f928b3ade0c53e766985ffb0e9741fe9f9324dea0f0c430fab32a14af", 0x3d}, {&(0x7f0000620000)="51212756ccbc0c2fef1faebe2917130eb78ef8b4d803c287b5aaf63f3e59c6601762044324d7f8bfd971604a72afb76a1c092630a2d95731019c40471d8cd57dd59679c0be551cec928cbd1845a54f271be9e7223c4e12d22be5deca4d6ea5718752fd999a325bd1123f1fae", 0x6c}, {&(0x7f0000643000)="ff4115e521d7c3d439c49f9d5cf9f4d24f44f7762eacafeabf9e7b80d41b63cffda5bb88fb34e0fc2fd593e2c2398cc75aa020e7ea86145fd930815bd1058a5a3959cb07916c7da3d93b4c24216b67cd0abdb7d50235334fa2ee589e59cbf7b526e2dde214002e528a99c9a0e4", 0x6d}, {&(0x7f0000e9e000)="02545cfa58fdcd0aa5fd9610aa35d31c5ce2f16a35d3c478b3f197df487974f0a8fe7e9195a51d40b4a5718cbb470ddc7017e2be401b2d2f2eb04d8edf1fcb675a3f25fabe0b258f7ee0532458676256d094ebab227084902e1f6742717e0048f54cae5787348e051589c9af66529e3b17652fdbb22a3a8abbc4c70770eaa16798b834b22fbccb3ab378d28713f944c7b4967af96ab23563e0f791e25b7d5728e07228fd726420c56acafc0ff9c337bf0fdf9059ce21", 0xb6}, {&(0x7f0000a0e000)="1ce26975f5c1f6c0739a4feb81ee44c799df71850657f7a5b3d7a95524341e1d14613bc88af9f87eed16df5c1cc9da59b43fe564c29cd2e9e17d199ba722c0485a4d879a7ed5d3702afdcb7101bc58971b445ba5a586b97bce554c945ed02680abe1296b914409eee6b9827ab3dfd6cbe6e3500fc63bc1fa248846", 0x7b}, {&(0x7f0000c20000-0x37)="23630e6b9c754c4e60bef45e586d822d05f2cfe238095b5c7c35a5992f9fde73df5f3673b53e372d4aa63107c68eceb38c21116fc478f0", 0x37}], 0x9, &(0x7f00004d7000)={0xe8, 0x1ff, 0xffff, "d6befee255409b7bbc68d9b30a790d3f339e76fd87eb8c8f3ad2db127fd58faefbfe65a487cbbaca59fe0ea467e3f6a079e48f3df77e64fb7cec5bde75ad15dba337cc5198311008929e7f2db5ce5ce93820326f1ea18a5376c616c903f10d85a581617ddd701bd041c150a3fbba25d34d878e2a5b39ca7f99cc3cb71727f6dbab2a4b2c5507d10751272ca105e47f9124e29ffbc58d703f8f2d2f7c15baa12c0b061a833799d6756c8992bec7d7014132b4ed0ec79b3ef72e732b3511728f3d2ed989f0497e8a4c7cb3488d27f851e20db82385e48c6555"}, 0xe8, 0x1}, {&(0x7f0000542000)={0x27, 0x7, 0x3, 0x5, 0xec5b, 0x5f, "88773fcc7b30177d0e63ea0be992b27af80107a90161b7f58a663d95659539c88d6932ebcd31979a01cccd1cd737b1ab576b419f3dd2207afead9ad3791152", 0x0}, 0x60, &(0x7f00008a4000-0x10)=[{&(0x7f0000c48000)="", 0x0}], 0x1, &(0x7f000000f000-0x60)={0x60, 0x11d, 0x0, "69bae12ea1e4fd3165f923b51c83bd29fb7aa9fb82efe122d8895d50981843a5e1160dc6b634cd11be4d393ac9244dba29a327a3a312be159f40ee4cc744a2a012ae8f49ab18709668a652bd322417"}, 0x60, 0x800}, {&(0x7f00000e4000)={0x27, 0x3, 0x7, 0x7, 0x3956, 0x3, "57d2bbea8ab57308c61cefb44948244a4a7f906d27685ec90b9d0734ab010e618064ade1d04780c397d887155be5991e8991820c914c155c3dd9bd1a0adc38", 0x100}, 0x60, &(0x7f000012f000)=[{&(0x7f000011e000-0x5a)="4a51a7d9516e8ad7075486d7c26f99f2e2cadf61bd08105eac90ce0db70b054921dee2b21dfa1053c9f431e9c3258ad3527c8919b41e5d4de4a78e4677d229cf0b0b808020986d124adc4a702e7484cc222b11027334ee6dd582", 0x5a}, {&(0x7f0000446000-0x44)="5656983b7b5039aa7ded46c76055171af117524a49f9036630195c4eb6cc9e364611a8999f513d7e46498a663872ff545ae222cec87cec33e439a3058747dd10a8ea2d02", 0x44}, {&(0x7f000000c000-0x37)="efc4ac1598005884dceee16aad757f3c0f4373e975191fecb0fe26fa4eae6714d5e2c910972340dc76e9292ec911b54fc66423567cdd97", 0x37}, {&(0x7f0000ccb000)="91b8e7ebcbb85c6d4ef39feea360f68ad3b5c07e5bddf87cd1eb8e35124acf3dee", 0x21}, {&(0x7f0000d9f000-0x32)="2a6383d6fd99340149c06ce4bf780bbc4fd5eea75dcc8e9fe93dff7cc1c221dd503aa7ac40498c6dd520be4fcf8a3302851c", 0x32}], 0x5, 0x0, 0x0, 0x880}], 0x3, 0x40040) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000084000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e79000-0x4)=0x1c) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000c59000)=0x6d9, 0x4) 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, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @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) write(r0, &(0x7f00003dd000)="5f011f046f8340fc09bce8f602ad047d1b8d0ccaf8ecf36134cf296d7fa566053aa7aa6cfc9c27a31479dee5ee388e33d9c55aca", 0x34) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000045c000)={0xffffffffffffffff}) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) listen(r1, 0x1000000040000003) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c89000-0x8)={0x0, 0x0}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f00009e2000-0x1)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003fc000-0x8)={0x0, 0x0}) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000c5000)={&(0x7f0000136000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000201000-0x10)={&(0x7f000057a000-0x1e0)=@expire={0x13c, 0x16, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@algo_comp={0xfffffffffffffd95, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f000010b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e76000-0x4)=0x60) sendto$inet6(r1, &(0x7f00005d0000-0xe4)="2a44191a35f9ab4b9cb6a32d542ca35f26ffef3f0824f43fdbca50f0648027501ece8b343e5b602e273af48367a1a6133a20cd31055c092282689c556d036f3299263473fc62b4f54e6d7dca0e27522008a687b8093d783ca3d9c458b879f7a127c4298249134a56695d9db8cd8b425330dcd5f5519f5758f9a18ee22c376f26f4ae0ee47292db1a0565a2a240c9f1111538a21069411c3cc5f597466c9c1f54ad790b886c2a875c356d7b985ca0b07ffe1116c95acf2b5d3fef2fd2cbd82a38e7ecf3b45cc4501fbdae4479c75344bd0a399a7206e06e24162ef4176bf27d8677dd2b80", 0xe4, 0x40000, &(0x7f000028a000-0x1c)={0xa, 0x2, 0x5f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) bind$unix(r0, &(0x7f0000ef7000-0xa)=@file={0x1, './file0\x00'}, 0xa) shutdown(r1, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ba8000-0x8)={0x0, 0x0}) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ba000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005db000)={0x0, r2, 0x0, 0x1, 0x0}, 0x14) close(r0) close(r1) 2018/01/12 19:41:40 executing program 1: socket$inet6(0xa, 0x802, 0x2) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000000a000)=0x8000) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0) r3 = accept(r2, 0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=0x0, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000c000)={r1, r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000b000)={0xaf, 0x0, 0x1, 0x20}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f000000c000-0x10)={0x1f, r6}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000007000)=@generic={0x0, ""/126}, &(0x7f0000017000)=0x80, 0x80800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f000001b000)={0x4, 0x9, 0x1, "a13396d092dc", 0x0, 0x0}, 0x10) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x5, 0x0, 0x1, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x7, 0x0, 0x80000000) listen(r0, 0x401) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000eef000)={r0, 0xfffffffffffffffd}) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) pipe(&(0x7f000022b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000d000)={0x3, &(0x7f0000036000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) accept4$inet6(r0, &(0x7f0000479000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a29000)=0x1c, 0x800) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000da7000-0x26)="26000000250015f8feffff780000360004ffffe800000000040001000900000003003fc76e35", 0x26) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000919000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000155000-0x10)={r0, r1, 0x2, 0x2}, 0x10) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x94006, 0xfffffffffffffffc) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x11, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0) pipe(&(0x7f00009bf000)={0x0, 0x0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f00002c4000-0x89)=""/137, 0x89, 0x40000020, &(0x7f0000eaf000)={0x4, 0x6, 0x81, "1c31d63a346d", 0x2, 0x0}, 0x10) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x1b, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ff5000)={0x9, 0xa, &(0x7f00000a5000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9a}, @jmp={0x5, 0x8, 0x6, 0x0, 0xa, 0x10, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x6, 0x0, 0x3, 0x3, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x4c, 0xf, 0x0, 0xa, 0xfffffff0, 0x0}], &(0x7f00005f5000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000211000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff5000)={r1, r2}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000226000-0x38)={&(0x7f00008e9000-0x10)=@ethernet={0x306, @random="644b9e424e49", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d69000)=[{&(0x7f0000753000-0x48)="ced34b786dba2ab26bdfe96e0695bb0321c01ae1118c29e32b1841e921a76630d10cf43fd3420e6a82f5596c4c64f9f96347793106987f7044ec29af65eb09469684f6d2ac98f55d", 0x48}, {&(0x7f0000ff6000-0x7e)="caa9ff664c6cf290904a6a1be897748dffb88e7019cb79b120341e4ed803b94e6a590a31ac49710f6018d1535af218bf32d69c1dd2991eee5cd5232f69295cd1f548f180d58f60765e8e1bbef9acf8843babebd4fc3f6090ce5b7edc05eec63e71c6f01fead3ac4068d64b047b80ce9c58d71f5f1bf5550ab144842865c5", 0x7e}, {&(0x7f0000c10000)="8ac818b0ad328be06b4df71d4758b577aab9180ead3febc910ab7e547d5c6459dd5518d2e97f22ef86196d6b0c4c7e77bb6e0e88186974d025fe569ca2e5ef45cd3068f2f9f694d8663fe60407d123780c8ebdaadbeb01df291832ab2e080dd7bbb18033eb098413e5e953076f", 0x6d}, {&(0x7f0000c37000-0x19)="c0d25144096cc889baf0f39f33191fb9db6747ec2082ed10fc", 0x19}], 0x4, &(0x7f0000ff5000)=[{0x20, 0x107, 0x3ff, "9fc519e735351e21eb94fe"}], 0x20, 0x4000000}, 0x4040000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000ff6000)={0x5, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1e93, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x141}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @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]}]}, 0x310) accept4(r3, &(0x7f0000ff5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006b9000)=0x10, 0x80000) r4 = socket$inet6_sctp(0xa, 0x4000000000000, 0x84) getsockopt$inet6_int(r4, 0x29, 0x41, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000ff4000)=0x4) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000312000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8000}, [@ldst={0x1, 0x0, 0x6, 0x0, 0x7, 0xffffffff, 0x0}, @jmp={0x5, 0x2, 0xf, 0x1, 0x6, 0xfffffff4, 0x1}, @generic={0x80000000, 0xc0000000000000, 0x3, 0xb3}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0xffffffffffffffdb, 0x48, &(0x7f0000002000-0x48)=""/72, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r1, 0x4, 0x3, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x400, 0x7d15}, &(0x7f0000c4a000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000990000-0xa0)={r2, @in6={{0xa, 0x3, 0xffffffffffffff24, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1f}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x7, 0x800, 0x1}, &(0x7f0000980000-0x4)=0xa0) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000f85000)=[{&(0x7f0000f85000)="1bec578c20391d", 0x7}], 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000f88000)=0x0) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) socketpair(0x15, 0xa, 0x25ca0000000, &(0x7f00004a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b48000-0x10)={0x2, &(0x7f0000415000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x125f, &(0x7f000016d000)={@random="1613a8897814", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xffff, 0x80000000, 0x7}}], {{0x6006, @ipv6={0x1c41, 0x6, "d42e1f", 0x1225, 0x5e, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@hopopts={0x33, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x2, 0xe6, "8fa1bc7264a7b5c9c4ba4aad6b8011bf9b3a11f99a639b7193c04184a9f460ff584b526edca95dcc60bcd19eb54454c7b9923960de38ef0c2bdaae9e990685f7b062870aa0c31c3b6fe025676e31d18cf93873da7af4c7f2e9ba2a1d2b0e24371bde1094b4bbf7dc27f68c735d59831db35028ee25160cf1d6c9f665e2a36c74f654e42fb750f0aea5e7d3ca0c72b57ccc8670df22eaa5c469cc775003d2596d443200894315a4f1281f54a3a408fa71f8b2bb9b2333062e97a13a858370b638e150dddcf66c14198849fcddc9687917b22b7cfc5e306367e82e5b6555a2f1901ee4b91fd224"}]}, @routing={0x4, 0x2, 0x2, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x2b, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x1000, "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"}, @jumbo={0xc2, 0x4, 0x7fff}]}, @routing={0x2f, 0xa, 0x2, 0x8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @hopopts={0x2b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @jumbo={0xc2, 0x4, 0xfff}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x2}]}, @dstopts={0x11, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x4, 0x0, 0x0, 0x1, 0xfffffffffffffbff, 'T?\f', 0xa63, "3709e6"}, "3df2d05afed8322fee3994efbc569c345ca99a14076486089f6c"}}}}}}, &(0x7f000096b000)={0x1, 0x3, [0x4e, 0x16, 0x2f7]}) bind$netlink(r0, &(0x7f000038e000)={0x10, 0x0, 0x0, 0x200000}, 0xc) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000b47000)={r3, 0x5, &(0x7f0000b47000)=[0x43a, 0x0, 0x7ff, 0xd0, 0x1], &(0x7f00002e9000)=[0x0, 0x1], 0x2, 0x9, 0x40, &(0x7f0000b47000)=[0x1000, 0x10000, 0x7, 0x5, 0xffff, 0x80000001, 0x3, 0x2, 0x5], &(0x7f0000794000-0x8)=[0x9, 0x86e], 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b49000-0x8)=0x0) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001b4000)="0392d96815ff582d4f9ce5e771dc433716460961af098539218b4a61cb67de060d295e54f012a1a1244f18292147b7bde4e54b768245bdaeafd37d3a4b0253dec6d9b5cbff8d6e5701fce2af19ec0721", 0x50) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000885000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000062000)={0x0, 0x88, &(0x7f00009ea000-0x88)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x1be, @loopback={0x0, 0x1}, 0x8f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008a9000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000021f000-0x57)={r1, 0x4f, "3d8f957c9d398996a56cfc9482ba61903f01a2194c8efd5fcb362cbc6d39eef083038ea31005df817b17b1b6c25f8cb5a9468a56871cbeb6930b9d068d6047ee2cd0bc7b286b7aed22f01a2f4ac0e6"}, &(0x7f000043a000-0x4)=0x57) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000855000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x1f8, 0x0, 0x0}, 0x20) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80005, 0x1) getsockopt(r0, 0x100000114, 0x2713, &(0x7f00002b1000-0x28)=""/40, &(0x7f0000dd5000-0x4)=0x28) [ 87.994476] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/01/12 19:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x759f, &(0x7f0000474000)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00002a3000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @ldst={0x3, 0x3, 0x6ce3ab02be1ef021, 0x0, 0x7, 0xffffffff, 0x5}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0xfffffffffffffe88, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000498000)={r0, &(0x7f000041b000)="df003063d114f690df3bd68517100bed09c97dbb4f5160b8baec585923ad44f6c084f39baeb2882dab491f67", &(0x7f00002e5000)=""/4096}, 0x18) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f90000-0x4)=0x8, 0x4) 2018/01/12 19:41:40 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00006e3000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000301000+0x6f7)=0x10, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000509000)={0x0, 0x8000, 0x0}, &(0x7f0000fbb000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d58000)={r2, 0x60, "c044396f72f45a8a86a9001e106623a0204bbe268b2fe43535f871f3aaf8f1dc20f0eded08ec7398b589660aede7f722c170b5519dc6f1150fef5de5a718e21f12bc6863d7e641963ec278bc656a8b7e86f2f73c87d5c9a49d63851e6efd4ee9"}, &(0x7f000036d000-0x4)=0x68) bind$alg(r0, &(0x7f00002b3000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fbc000)={r0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fbb000)={0x0, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10000, 0x3, 0x176, 0x40}, &(0x7f000008c000-0x4)=0xa0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000fbd000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fbc000-0xa0)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x3, 0x4, 0xdf8f, 0xd7}, 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fbb000-0x5)='\n\x00\x00\x00', 0x4) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000ddf000-0x50)=[{&(0x7f0000fb3000-0x72)='7', 0x1}], 0x1, &(0x7f0000fb0000-0x48)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008b2000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a6d000)={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]}, 0x0, 0x9, 0x300000000000000, 0x3, 0x100000001}, &(0x7f0000998000)=0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000b51000)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fed000)={@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$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000a16000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x608, r3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003e6000)=@assoc_value={r2, 0x200}, &(0x7f0000841000)=0x8) syz_emit_ethernet(0x2e, &(0x7f0000658000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "fc79bf6f"}}}}}, 0x0) sendto$inet6(r1, &(0x7f00004e0000)="", 0x0, 0x0, &(0x7f000025e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000267000)=0x0, &(0x7f00006a0000)=0x4) 2018/01/12 19:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}}, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ec1000)={0x13, 0x2, 0x10001, 0x9, 0x8, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001d8000-0x20)={r1, &(0x7f000036f000-0x37)="13c7a050d299b31af1242b23316c9ad26407e103828e83d04a35696a4d20230d856d49d3fbb063d092081c051668aed03017724a644b60", &(0x7f00009a9000-0x8b)="f5e667a4ba30e532600003ee71e0a0ccf03f6b55ceb0812168b2ec98ccf148127ea2f9f49a5de6935fb8c9a1ea6c2c88cc8626030e5cef8d8cdcf36321adbb82e3ba3c22ec99b02c858ae789f2d0b142e91f4b19fa876ff5bb8210fc02fd79e743c25a57d10a86b2e53cf0090096f8115d2edee889dcee90260bded209aec58e634123737f3d9474cc8464", 0x2}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/12 19:41:40 executing program 3: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007a3000-0x8)=0x0, &(0x7f00001e5000-0x4)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000091000)=0x9) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000dda000-0x8)=0x0, &(0x7f000024d000)=0x8) 2018/01/12 19:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00001f3000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001eb000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000309000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a4d000-0x4)={0x7ff, 0x4, 0xa000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000836000)={0x9789}, 0x4) 2018/01/12 19:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f000087c000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000963000-0xb)=""/58, &(0x7f0000b31000)=0x3a) [ 88.061792] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/01/12 19:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/12 19:41:41 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000170000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(r1, &(0x7f000080a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003e4000-0x4)=0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000016f000-0x4)=0x8a3, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f000085f000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000064c000)=0x0, &(0x7f00004d0000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000054f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b5e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000bb2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000cb9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000075e000-0xc)={r4, 0x80000, r5}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000063f000-0x78)={0x6, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x4, 0x200, 0x80, &(0x7f0000529000-0x10)=@common='dummy0\x00', 0xfffffffffffffffb, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ca0000)={0x0, 0x100}, &(0x7f0000b70000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000091f000)={r6, @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]}}, &(0x7f000033b000)=0x8c) r7 = socket$inet(0x2, 0x2, 0x100000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f00004a3000)=0x0, 0x4) 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xb16) r1 = socket(0x11, 0x802, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000369000)={0x4, [0x8, 0x4, 0x1073, 0x10000]}, &(0x7f0000b4b000-0x4)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00007c0000-0x4)=0x7f, 0x4) connect(r1, &(0x7f0000630000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x5b) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0x9a4000)=nil, 0x9a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000211000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@rand_addr=0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x10, 0x800, 0xa07) getsockname(r0, &(0x7f00002f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000060a000-0x4)=0x14) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009a5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a4000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000040a000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x1, 0x3, 0xa, 0x20, 0x20, 0x2, r2, r4}, {0x0, 0x8001, 0x2, 0x1, 0x5, 0x9, 0x7, 0x7}, {0x6, 0x1, 0x5, 0x6}, 0x6, 0x2, 0x0, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x7, 0x3, 0x3b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x3, 0x4, 0x7, 0x1, 0x8}}, 0xe8) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00009a6000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009a7000-0x4)=0x0, &(0x7f0000242000)=0x4) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000e8c000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00009ce000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006cb000+0x500)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000801000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000075a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a96000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e2a000)={0x0, 0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008f0000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4c000)=0xe8) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000670000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009ab000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be7000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009bc000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ece000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000149000)=0xe8) r13 = getgid() sendmmsg$unix(r0, &(0x7f0000e58000-0x38)=[{&(0x7f0000264000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000454000-0x10)=[{&(0x7f0000f25000)="64c46e3e", 0x4}], 0x1, &(0x7f00005fb000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r0, r0]}], 0x108, 0xc010}], 0x1, 0x4040000) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f00008b5000)="", 0x0, 0x0, &(0x7f0000abc000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000f0000-0x10)={0x0, 0x0, &(0x7f00006ea000-0x20)=[]}, &(0x7f0000fbc000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00007ab000-0xe0)=[{&(0x7f00001ac000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c, &(0x7f000072b000-0x50)=[{&(0x7f00005d0000-0x20)="", 0x0}, {&(0x7f0000f4f000-0x2d)="", 0x0}], 0x2, &(0x7f00009ab000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1f, 0x3f58}}], 0x90, 0x0}], 0x1, 0x4000000) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a06000-0x38)={&(0x7f000087f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000008f000)=[{&(0x7f00001bf000)=""/88, 0x58}, {&(0x7f000089d000)=""/56, 0x38}, {&(0x7f0000c00000)=""/91, 0x5b}, {&(0x7f000045a000)=""/144, 0x90}], 0x4, &(0x7f0000732000)=""/4096, 0x1000, 0xfff}, 0x120) sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x3, 0xff) sendmsg$unix(r0, &(0x7f00004a3000-0x38)={&(0x7f0000221000)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f00005d2000-0x10)=[], 0x0, &(0x7f000036e000-0x68)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000e91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f84000-0xb8)={0x0, 0x2f1, 0x20, 0x4, 0x8, 0x6, 0x2, 0x1, {0x0, @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]}, 0x400, 0x8, 0x5, 0x81, 0x4}}, &(0x7f0000f83000)=0xb8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f84000-0xa)={r2, 0x7, 0x1, [0x7]}, 0xa) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000962000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) socketpair(0x4, 0x80001, 0x4b5, &(0x7f00007ec000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000f83000)={0x10000000, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x8080f, 0x40) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000076b000)=0x6, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000d9d000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000243000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b85000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00007c2000)=[{0x8, 0x1}, {0xb, 0x800}], 0x2) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007fe000)={0x0, 0x0}) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{r0, 0x1, 0x0}, {0xffffffffffffffff, 0x8280, 0x0}], 0x2, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000018d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000ce4000-0x4)=0x0, &(0x7f0000579000)=0x4) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ce5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x0, 0x4, 0x37, 0x2}, &(0x7f00005dd000)=0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000ce2000)={&(0x7f0000ce3000-0x4)=[0x0], 0x1}) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f0000b00000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000061d000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004cc000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fe0, 0x8, 0x400, 0x6, 0x40008, r2}) getsockname$inet6(r0, &(0x7f0000f05000+0x462)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000-0x4)=0x1c) 2018/01/12 19:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b52000)=0x10001, 0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008c0000-0x14)={0x748c, 0xb539, 0x1000, 0x0, 0xcd}, 0x14) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x164) 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0xffffffff) setsockopt(r0, 0x100000000000107, 0x80000000001, &(0x7f0000855000-0x11)="01000000030007001a17001500c4ffcc", 0x10) 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004c5000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r2, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c05000)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00007ec000)={0x1, [0x81]}, &(0x7f0000813000-0x4)=0x6) connect$unix(r1, &(0x7f0000006000)=@abs={0x1, 0x0, 0x1}, 0x8) close(r2) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000002000-0x87)="13921465eed9ef172e38c0f32fdde444c8b9f24ed05d8ac8fadea172fb569a179296fe1f4cfeb547317df9f218a076406eca2a3d1a8e22e4562aaf7d1bdf206ada0e29cc298460d8759cc95e5f58e35fbd8c1f2bb18ad598f36b031f6bb1c6e63b748a0d71592cb9266269faf0611ddbd21fa076f37b9e16fcd2cc1821ef1a2131ffaf0c1a4f49") 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0xf, 0x1000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{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]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcfad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xd1a, 0x2, 0x1, "76bc96906942d709c362950469c6e739cccdd342311e9b27dcc16c3be0123144e91d895271316a18edddf3f31f37eeb5acbf097cb6c982b17120fb7591adc050aa27e22f573bc5477b7cf528fb1deb07"}, 0x160) sendto(r0, &(0x7f0000000000)="78c18efacc14f976a04a588fa018386ef1659dca0e50383ae46781bfed2c14db35c7692220332cbf50a356e83d08b54ebd4bd7e45657de", 0x37, 0x8000, &(0x7f0000001000)=@ax25={0x3, {"fc3b5e8af26264"}, 0x100000001}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000c70000)=0x0, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000052d000)=0x0, &(0x7f0000ded000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a45000-0x2)=0x0) 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000aa9000-0x24)="1f0000000a0affdde200f49ff60f0000010200000900018005ffffe5000051", 0x1f) 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000-0xa4)=""/164, &(0x7f0000001000-0x4)=0xa4) tee(r0, r0, 0xfff, 0x8) 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x80000000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a42000-0x18)=@generic={0x4, 0x8, 0x3ff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d4c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1d, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000125000-0x28)={@generic="f561d13405a19aae04472d22e8e36891", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000682000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x1, 0x3, 0x0, 0x2, 0x0, 0x20, 0x32, r2, r3}, {0x1, 0x6, 0xed9, 0xfffffffffffffffd, 0x5, 0xff, 0x3, 0xff}, {0x5, 0xd60d, 0x1f, 0x4}, 0x35a, 0x9, 0x2, 0x0, 0x1, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0x33}, 0x2, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x0, 0x7, 0x0, 0x6, 0x3000000000000}}, 0xe8) getsockopt(r0, 0x84, 0x0, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) 2018/01/12 19:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000565000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b89000-0x20)={0x6, 0x6, 0x8, 0x1, 0x3ff, 0xf90, 0x401, 0x1, 0x0}, &(0x7f0000502000)=0x20) socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000065f000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f0000e9e000)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x807, 0x0) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x5}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0xfff}, &(0x7f0000001000)=0x8) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000db8000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000086b000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000690000-0xb8)={0x0, 0x9, 0x49e, 0x8, 0x7, 0x6, 0x61, 0x2, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x6, 0x7ff, 0xcb}}, &(0x7f000000c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000)={r3, 0x6}, 0x8) 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0x749000)=nil, 0x749000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000335000-0x16)="44179ee86f000004e51b51ffffe30700000000001d66", 0x16) 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010, 0x2, 0x4000000000000) write(r0, &(0x7f0000197000-0xac)="6200000014000721004feef7e2ff050002040300010000000800020000000000f1520d88960056a8ff2cdb4150a391e0ddaa61b837f01a6efef5f1fc9f1d253b480dcd87b004c0e05e6402d931e714c0415c9a6e226b6ca58e54b48ce65980d6202f", 0x62) [ 88.485873] device lo entered promiscuous mode 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cf0000)={@common="6c6f0000000001000400000000fff500", &(0x7f00008e4000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "38bac569960126a2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00002d4000-0x4)=0x8001, 0x4) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x2, &(0x7f0000fbc000)=0x400, 0x4) setsockopt(r0, 0x10000000107, 0x40, &(0x7f0000be1000-0xe)="77e1010d74e563a3d5a7468c4de1", 0xfffffea0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a9000)={0x0, 0x0}) [ 88.513359] device lo left promiscuous mode 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) accept4(r0, &(0x7f0000b01000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000b000-0x3)=0xe, 0x800) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002b6000-0x4)=0x0, &(0x7f0000aae000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d2e000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed7000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a5f000)={0x0, 0x0, 0x0}, &(0x7f000064d000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x6, 0x3, 0x7f, 0x1, 0xc6, 0x2, 0x80, 0x80, 0x29, r4, r5}, {0xfff, 0x80000001, 0x0, 0x7, 0x4, 0x4, 0x7, 0x2}, {0xfffffffd, 0x0, 0x8, 0xb8e6}, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x2, 0x0, 0xffffffffffffff05, 0x1, 0xc29c}}, 0xe8) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r2) [ 88.545720] device lo entered promiscuous mode [ 88.569886] device lo left promiscuous mode 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000fa0000-0x4d)=""/77, &(0x7f0000f9d000-0x4)=0x4d) r1 = socket(0x19, 0x1, 0x55d18136) bind$netlink(r1, &(0x7f0000d53000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc) 2018/01/12 19:41:41 executing program 0: 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_SET_MASTER(r0, 0x641e) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ea9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88fb, @ipv6={0x0, 0x6, "0ef01c", 0xfffffffffffffd85, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "211100", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9dbe4cbb4799c501"}}}}}}}, 0x0) 2018/01/12 19:41:41 executing program 2: pipe(&(0x7f00004bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x800, 0x1000, 0x4, 0x2}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000012e000-0x40)={&(0x7f0000267000-0x1)=[0x0, 0x0], &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x1)=[0x0], &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d58000)={r0, r1, 0x6, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000843000)={0x0, 0x9, 0x10}, &(0x7f0000c6e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000089b000)={r4, 0x9}, &(0x7f0000df4000)=0x8) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000974000-0x4)=0x0, 0x4) 2018/01/12 19:41:41 executing program 1: r0 = socket(0x9, 0x4, 0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8e7, 0x30}, 0xc) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f0000006000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) sendmsg$nl_xfrm(r2, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000)=0x0) 2018/01/12 19:41:41 executing program 5: r0 = socket(0xa, 0x803, 0x86) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000498000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a42000)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000897000-0xe8)={{{@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=@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}}, &(0x7f00007cc000)=0xe8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000048b000-0x4)=0x9, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000654000-0x10)="687089dbdf3cb1dd78afcc1ca04f8318", 0x10) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000001a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x6, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000009000)={0x0}, &(0x7f0000018000-0x4)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000001b000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/12 19:41:41 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000e17000)={0x1f, 0x4, {0xffffffffffffffc0, 0x0, 0x6, 0xfffffffffffffff8, 0x40, 0x8}, 0x5, 0xf4}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000da5000-0x4)=0x3) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x200000008916, &(0x7f0000000000)="") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d23000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000584000)={@empty=0x0, @empty=0x0, r3}, 0xc) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000d72000+0x398)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:41 executing program 0: r0 = socket(0x11, 0x5, 0x9) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000572000-0x8)={r1, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00006fa000-0x8)={0x0, 0x0}) write(r2, &(0x7f000009c000-0xc6)="240000003200370093ff00fe00ef030002290721040001000bec00d8000000001cfd008d", 0x24) 2018/01/12 19:41:41 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f20000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d39000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000f12000)=0x0, &(0x7f0000bb7000)=0x4) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004b9000-0x8)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) close(r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9a000-0x2)={0x0, 0x0, 0x0}, &(0x7f0000ea4000-0x4)=0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00009e1000)=0x0) r7 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de2000)={0x0, 0x0, 0x0}, &(0x7f000055e000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000902000)={0x0, 0x0, 0x0}, &(0x7f0000877000-0x4)=0x8) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000e2000-0x8)={0x0, 0x0}) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f00007d9000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3c000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003b4000)={0x0, 0x0, 0x0}, &(0x7f0000ca8000-0x4)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b7a000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b3e000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ecc000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000)=0xe8) r16 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c85000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006c1000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000-0x4)=0xe8) r19 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000f27000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000612000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000529000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005da000)={0x0, 0x0, 0x0}, &(0x7f0000906000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000022f000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000169000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3e000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, &(0x7f0000a15000)=0xc) sendmsg$netlink(r0, &(0x7f0000a1b000-0x38)={&(0x7f0000057000)=@proc={0x10, 0x0, 0x1, 0x2004}, 0xc, &(0x7f00005e6000)=[{&(0x7f0000087000-0x2be0)=[{0x2a8, 0x23, 0x200, 0x2, 0x3, [@flag={0x4, 0x69}, @typed={0xc, 0x28, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @flag={0x4, 0x8}, @nested={0xac, 0x3f, [@typed={0xc, 0x5d, @pid=r5}, @generic="ca97cf152e231f22a6ff984fb3cf31b8561b8b88d3ca91b61b98d36f27cbe3ea29ae3cf68ec0a214743431b3a63b70cbd0381be4cf8dbf9112b780f13acd5edbec5146c13c43dcf6e12a56600de659686ab92a7dceb3c025e1006c5776cbc016242f942693c6515bf071619f5a18dfe5f0b80bbf45aeeb2b0a0e4dd1f6ac7a6dec5471ef5622dceb2cf42e630b4afe076d012d960f8633555287e588"]}, @typed={0xc, 0x16, @fd=r2}, @nested={0xe4, 0x6c, [@generic="dfb68044a0db4f2c3d9fdb16190b", @generic="dc5ce64ffe01665c6f669d9641e9010d024dcd7d1820985d72ff2a87320e3d6fb52b0a73c970d4c52e2ea83914fa5a16c8610a714a038893cb8cb78fb8532c61422cdb3db0aa6c40d1e3dd8d6bb8d4a41148338df9f2d8f506ccc77eb338324f61dca258d4e294adf1d796a28e4b103703c0549bae4489b34bf69c0c651276d58e9c", @flag={0x4, 0x10}, @generic="aa5abdc17cac106b0c559fb846b96c17aa3e3ee3042a9cdd83d506dd04", @generic="52a84c7cf9c759205eb7386f516e0a8db24e208275eea5780f729d4b2c5c1bd6d4027d", @typed={0xc, 0x7b, @pid=r6}]}, @generic="3092de6d32ae529e2b6600f3383b28f4405cd205194dcf6a3c6ce7c58513248f9cdeb728f7f5da53e6f8a8fac10ba9f07c6927230d1c1574edc0928a95a634deb2efee1caec0efe8835625b187587a8b9c4765471e81f8385aeaa1ce016b184a8703296002f3bc99c9fccec04ceb115031f4a20f6e6ec5010efb4cb693bc2ac7caf1ba75e00c0f18c2c88d070fda77223d6e30313fc13b0b36b51b42b5ac1b6c8b176b237f2fc939297bb437ab0b1b9afbceb6f04532d97ddde322aba9bbbf24d0719dd4f7a07d08d09920c2704caaa0eac82e02811ae169ee906dfc8ad304f3a93a21a62571"]}, {0x121c, 0x1e, 0x40c, 0x6, 0x2, [@generic="4d1c278b6939648be79918565b363e95a706f5a747b60e01584119ef87567155d89540d3264c8b11d8937e556876f6125709d10a09ca0b99e64bfc30d2259c282517f3ee84d72851a42b9ca743131a701e30dfa1877cb85ea2abbef79582bc7dc93b80d9c0e9fd55fd37787dfac5f0fa3e0bf361a0", @nested={0x1034, 0x46, [@typed={0xc, 0x90, @u32=0xb5ec}, @typed={0x18, 0x8, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="92fddbd408a6ca76832a8c55899d15a8ff1ecb4877a7241bd0be50e172f614662c5fa3ebddff77883a6fc5ea4321b06bdd15839fc28cec4f24d50647015aaa286e03571e3e81378c567913b91da1bd8a3fb1863e1efa90b6a0341cfb001f7eb62f57db6f827c2c559c3658bc56d1c3063ddf5bcaecd56d44d5510ec9257c1d80f814c26aaee4fafb8cda61aaa4bd12b7e076d00d1105924131da3e60f916f3440def0685f454fd6624a1e09c63828f55f112ab695617c299e441f3b73960f1e56b63aa9b04607180f4ae66b140d725f789baf7a5bd7cdcabc5024b256874e564c04b031fcea7d219c80640a1d8b5112812bcdbd099d7e215ec43a727f05fd36216a91282cfe219e06ed28aa238459048e71955555fa5ed30bea1ac848ee488b676018ae393feaa4e7cd2b10c7b3bf2e327784ab43c0ff31998a9de8aeb521dfc2170d2ad668c7ea7c505e1155fc423372f7dddcf407bf067be953a4ec45457d9cdf45ea1abaa12fbda1f64e634299a33eddb62f7097e4be246e168313933b5e6b2e79a1befbd460a18cdf18cd2f6163e4268606d0b98ad28fe0ef44214934e80b46b4ad400bb40b4e8574cc03cd92b7aea345a50c5f17a16138639f0e3bdaf03a46660c891e181fbfd70298ccf8fbb2823000ab191aba7288ef606a7ca305e7c69de938de691a32936d7dbdea3bedc5c5bd3a20df0d8b09d2562ec8b9e088836c53be1f2c3885bb93e3de7d2c397a2e67c87c7426270699598cd7435612fda120464e291d63865d72e149fe4fd0bdf4ea7704095d6f49eb99844578124fb54edb34e21a52d2ad829a5a9254f9cbbde30696f6101d758dea1707854a35082fab5350a51e6750af274924bebc4ecd9fc57f7983cd548d0c5e2b92a01d6dc4990c79290c640f6800785520bcbac53ea9e92fc36865da8db0d6be01f15f2e67d1e85419a879fef422503a211c711e3d21e8d323aaa68cf9072e0e804534ce0ba905ad1c6a3ddccf246164d6c4290c2a6c4ede300314d9dff25564c0c394f09ed0fb33ce66bb8968ba73402efa1ab65dde83ff339eca59378d2d4037437d4f59602ea4c62599761ee3fd53e05fe500e2e5d794971a4380a862140fb31f42033b47c0e492722cca3d3f05e43ff7eb50d872763cdfc09a00db2e32bda79390858e3709f99ab8f0f3ca90d67bfd8e63037362467aa8f1fba7d0f3fc46c4cd016ae6f1df5d97bf230e3f0384c74fa1b8de8e1cae2cf8b60b18b623ab1163fd079a874907258817bd0d3f31e41b56b367c12cf2cb73fdd45034fea9a9f2f3096b7fe70e7c003cee3ece92682d270c13574b70ab54d021e69c71ae0aae499dd608c663babeb8190db5512e18b4c004cea87757bed7e3534bdad5b17d58cf8b69d7cc4778d76d47e1b200be40a3e233d980c45202b521c9d53765143b4a542f731b53eb35d9caa3d0ded60d42cbb2c503574ae2011ed1ea6b21f88db05535b78f6e10ebe3102dfa93a36198c811fb024bdc4b0eedda00f54d9b4774bfb7e544aa749e66c039042618af031b0dc1a02b558dcc6343fcb733bb880e8ed4633c9ac648439bf6ceaa28b82e342d8c87d01541f94ad5156997da1be54a14c86d119e8307dbcc3f3ce46b11c37e9f03a68c5b623cd8487c237e2981652c472adb6860ced5b7866bde0066183722d27143f49557f3372dda1503065cfbb45c8c8f34ac56585f7b2c0ea585405ded10d543c2f84a14c656292a283be652425d8c445770122c7d10642800ffc74b32e629d2798c462f067630a89ac5bdbc3fc1850ea5d39307f8963a56ceda33c42b8764656b70a0915885c418fd654a6dd7dd2b514bf7f9c152e3f7ae2b3c1837f11cff252bf9e09b888d3ab150211f7d7353fe2ce2bea73c7b1c0a219867a0d6f3f1e7ffe6ef6f50d27ceacf6c92f061d680485e08e3a8a4d72c81e8b2dccd3196f27c28538c8fd72b39738b55c46c38d696419c3aff67552482a5f9fc1a06d622892aacad0989e3e04e327c1cb505129e9cd1b14e2febe7bb0f4275be272a853fbd2da6d8e6c3d24919dcd676f251c00816deb818b196b2ea290d27bcc2396b2ac7d153ced66524e66c1948f75b90590410cbe6b7cfffd4ac1f5d4ea24ff8f3917431a79b1ae7e3596fdbe825d54ffc39ec802cd572e7b61614e230e579048c5ea7feac0ac92ade8893eb1a88b566a5722625ae03317966f503347c31fb2aab9bf091fb561aa0712901bbdb016706fde97e75ceb085d1acd30154a80931d3202bc3f7d060cc3f6b8e7dd13bfb7daf05eb2f3c4c2f59fac34c1846a5634d71c66f295bfb130c3ae396d83b63c31e0eb5cf5747a1efe2ea90c31e599185f967cdd19ea83cae86dba254126cb6ef49a54e5ad2411ff1478e284ab07746a22554083dac6e81eca3ada84aff0c09a979af390414106a31af3f176e4fe876ff3f1085fd94aebedd5abad197ff92a501c8a7737ff324e2e251ee30f115a90db4192f0ef817b7583219fcd82d2842db6833b5153acc5faa0869f09f69b54dec4e3e1c72debb2084b22d761ee3e029e5474264c8d8db27235861117a59a49290afc91353c65779f8a64d564fbd1e2d6cb8285d6d091834f96b78472d819d29cccac8b249d41340ef4af6b4d82303b9ef7dc6fe12f1b0c2ada3f3d42801c8d4a0062f31ca9d5f94a7bccfeb53490021441abdab49a39a7aa7f31cdd9dd78e86669feb45ffc2be8c73abc07e732e0dcfa9b2a566db21cfbb9afb45c346ce6e43f52e8010993032d227ff50a85095257fe3d992873a9875fa6765954884d4dce7bee666bb462b704c73e6c1866a40e1db4e3b6b77e71c3f20e9ae34afef644de98ebf089eca0caa9fc1fc7c35ce7f3381b5b2c93bcdabd9d905782df1a7d76fae010292b8f4c268632890cc3c49b9369bb4dea00e1499bd73393658e06047f117d6a770ad9f80ba2ee609cd85f7e662fd89fc40221764823e21b89622025f1a5cdfaca11beee14abfc014435b908d6d754f921ac4fc366440166232bccaed0534af6882434cbae05ccd66ded25ccbece35d657cd4b3f0c2fda7e93626d0568d8c533f4569373a4585c0b2938df69f936987dda6d93f6e487d3d097d7d418472a5d8eb95c592af29902c572ab141c49f9a3f72cd95fbc87c8f0181fa23e478ebdae3214b68f653e4611d63a088df6d1030aadce52c7aad63222c56d15249789a735137a3394975c47bcf6089d703f1c0f4d8d86446e9ac4dba91198aa4707ef67a33eb16c1696a0a5bb5a925c64ca6e379477ab1cbcd08e2c2a4d7cfe3aa8991bd9af3ff25fbb9486c4093f13a785fda96199f5ef42d82a59d1137f7fe870d8f60b1a31b5f2a3f2bea703bb56e5f2aa1f5c51361c656bb40f4c83a14e2b545db49b38dae8d93a756e90243e851a0bb06fa7be1dd4b2c17e213b53e88492c016e7d931678c0ab0b6abba3f53f75e3ee83ea348b8cb2724f7f4ee138f9b11f83c95024508fe0ad52bf27c833be4590553e62139fd9b8b74361c744202b52b31a993fa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@typed={0xc, 0x5c, @pid=r7}]}, @flag={0x4, 0x81}, @typed={0xc, 0x7a, @str="e200"}, @generic="07bfd71c50a9595517c52720beb1c93bf49d801b7db9318a13af31b2f2c8b2d3d43099a06ca96d8c4d0efd082b150b9cd8bac0b6339c536f", @typed={0x18, 0x58, @str='@{^security(\x00'}, @generic="e5f4662be68c5de8863ab02d749985b146acc1e1a91f602d89c77af99402cf57e7c608f0f1aa38174b1e51c71828bcc0f0dc201ec634aaeb5abe6e4a4df3e85167af2e50cedc796707", @generic="f069e4a257e58d8619be3fa9302e47053cac4d4b5993a581dfbd087937aa64a60a51df777c6bed0ef7769addb32a6c419b5fa785f5d57024d0f1525bfec6c2add8f3f39d15715f02c25e4bd84639b1807f8e13bf2695eb87d668e772d18112d025b3a46d9c874a09d781cb64810bfa7dfb9208a3305d59e756ee2cbba55fdb67d54467", @nested={0x34, 0x6d, [@flag={0x4, 0x19}, @flag={0x4, 0x32}, @typed={0xc, 0x88, @str='!\x00'}, @flag={0x4, 0x72}, @typed={0x18, 0x6d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, {0x100, 0x11, 0x324, 0x2, 0x0, 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@flag={0x4, 0x27}, @generic="3302df9e17885d0c8f1e646ab68fc75068e1633332b4de2664452475411fe14db17e17481b1ca171dacbbf4bac923c11e890cfe18146705c9ec3c28261777910cb19a00697a444472a197e32333502920cccc2e5123074071cdad4eb6f10c600e62c632bc7a63d15fc0bf6e0c76005678f384a0459930e2b4d40d68d30ea48addd0a1596bd88115443f7ac318beca37079d70c462873e3b0e6cece04991de4f267e95c919d50e681707b0c19e0b97d4185b3d8c83db98f12b5277b6f6938717e5f3f5c4b002ba0ca85e50ade58461635253d7df5c3ba77ad3ad8dc092ebc62f5a8d09acc2531c25668a5cbd04af19075c1d4754f59417ca960"]}, @generic="67326d5fb00745ef272ff2730cb83edb06bd11d0a51f46320d83dabaace8847d598241ae9c14ca802143ca012ae1b308605c0f9f00ffa35c13674267ca52f3b653365571f7564ead475ee8faef7579f6f495c162760d7b4b2c1470ba83e70081a8977f6c8948d7f1284ea8bdd1cbcb943d238d3752f4cf05054a74591c0c177adbebf23d28f19ec7d6d94b0240f127649099eb5687071ccbf2820e73ab4fe310d3d91b15810251abd450088b44f827c2e6ebb6f9aa13e21b15bbbe9885b3eca4c73be09b20e0c416c61e2518b616dd3423a3cc49b438ce8defded8ef49"]}], 0x26a4}], 0x4, &(0x7f0000ad3000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r3, r4, r4, r2, r3, r0, r0, r2, r4]}, @rights={0x28, 0x1, 0x1, [r1, r0, r3, r4, r3, r3]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x148, 0x40000}, 0x4000) close(r1) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400003, 0xc) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f52000-0x4)=0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b09000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000da7000)="0cd594c3e3e18ab7cd14870dbb4b5ff2a3c7a59a81ef6a90c81df726e22ea8b1e3bbde7ff806c3f0bc2ec2ac7924c43e781a0b3a1a920c8186335296c7f111b8431e03b02a21a62cb45fe646ae04eba6c3bb6588a131b3f47e6d1b7a0b1fbba0e34a646c042d1f713ab4092eb01047780c2157bf8ef9d8922060bb5155d37ad8ecc634a01420aec5bd29f8bf2e68ec11db5115927d06dbba3ead0f372deb735a8aa0019acd8543eb0d18eabe44acfb3699fee0514090cb386ead5e0a49a065c2f4d33985314a191bfcbe7a36a88b752b0458f90f7ceea2eec7c01efbd95e027a52f7aadf791c0b0abaee524083ac182ac08d5420acc09fe1a2e2b18eec94d1597437f8d6b25200efe459caeb4027fc4bc41ddca2ccb752f9b125153f5d3da82f1b50f46c6251c00adef07bb11570f02641e13bd79622dc9e272008763d43a174803e701a257d37f766bdea3526acb7c3809339b8bce5f7e891b6b8e7a783267b6201dc70f82cbe85302aec382e7e21b8b43bde1ad802e596533cc17d1414b41c2052aea5a0704331f4d8556c177e8b827986874e79e529e6d425b4fa11e082311f8f1d371960caadeb729af748da00f2d2a4af9c89c60abad12fd03aa2c43b18992e36de7a787b86825d16c83be872ffd193768e82a2bbe753588e2b289a615829b44fc590fb9866696f605d4dcbadaf9de6af76c12b05c4cf4f5481c1f320bafda515b6734444b999f5f5254eb29e46aa844b112ecce9d76bc3519dfbebbb95823a523bbf33a7cdd734405482ed91d7c96eb35d1b50105f35028abcc7d842762182ef66ff1d5f883cc0013f01a184bf915b06b32735cb5bd48ae15c6e2a6dc39815561d99469cc4fd19c474320676c943079c5e5f62bd86a32751ce67d72f047392bbd6209cf2a1c415e93ba2d8532d372b8dc937adf1c965476e1c5d2937cea17d36b26f1f11de46bb6c63fffc8746ec8518be69cc54491a07eca617047ae33d3711b4caa838456eda5e804be93d483af1edc4d8530a9ce73eaf6b9cb6c15ec506348aae306778104b17bd9314ab3caa3f46cdcb6bb6d61379a68d49c025384f9f807cfc051712dcba0e982dbc2abab8def655463f7cb266f7ff3ec5b4759219e30a7c5b47e8e695e5fafa287117c0ee7c49cf2a61226f8df5301ab28467e4ce744e2c7a265acb4e88420e68e002020376a29b279efe026bee4eeed4d2fbf8f78931b9062724afb59f7622836b7631e075b723d4ec404eea125822b2db3691193773feb0206d9c771ed9673e57fd70e6af6a51f8fd3b1ac2cd8b267e434dd46ba845b2466fa458874f7c94c914ecb762da35f3976708a395ffa213e72578e947c9f510eb2752857306401b2439bd2e1f1c51e9b6b03f8b822f587295ff065e9ae8978e341b84fe753daac6ea27393ae44d55ad6fd8173c9dc546289d1645cbccc776602d9619a149ae71ef6849b2f8dcff3c0a4307bfe842acf4b05d69d4c4e8eebd71cec2c5ff107dc03b2738b347268f718c1f162e3b3e2311239489ca40753e41dacbc3c78bdfed537de5603405ca7eea0f587feb2a1aa20a0301899a00a8182c16df6b5797f761139da07319a57d439a5f85f0ff8f73063c720e3f01f96b33b176567cb917822a66db0f43b20000cd958e4ec080a39e02daa03f81ce1ff3d516696e588677dac30d8dc80303de2f715c6ce711cb79e369abebbf36d785cdb9f8cf3a332c06bd5973d51a5deebbf0e3275572a8aef6acc5d5a7f2543e31c1daf27285a95104a16b6afa4be82c3d8a28b1cf3b26e5e945e35a08f021f5dab81bffc4cd81b65df709294525255c3151e486df2c82df33a9355488f3e22def2fedb406b37b4d2ec3a02d409a9bb20fb5d6b395c4d85fad3ebfe85cf2e997794d5a1a20bd878e3f8756e0a43740c6757fbb0b0c45819adb04867b9c3d0a9884a44bfae7146f91c8e4283a38c02b4353de9f6e73555c1ebe8ff7a0d9521505328988bff6a76dd694756e0165e32500ef75b503dbd878ec460db3441960772781744efa0fb5a98cce2be11043804284d29595703d076d5af16529b1e15fc3fcfb68612a62940cc180185a8b2f563667b8fa85dccdbb7a821619157b26b051ef08f364e2d876e0452514862c14ffefc524e02b2ceb6fc1c313d12c92e93e98bd97e6cfdaf73ee07f6c39c278231cddd957b5ed0f972cd6254b5c9a1d106a9d0ea4fb46f472077f07533ae95179c1b1114c0c81d76bb6f306cf5d1c13c33fa1f94df74d64e7b148d7d4eae986d2832b237cc6a2088af9d4c32c05cd7e7eba7d0c923cf61b39a25e23e3897675e4e6f0037483e0563eeed458d475d9d998a195ef2c429b103c361a5c2f3b4f33c711055d2cc2fb15df0cd5a915b7869196efae65752eb68fce9fa004cc3460302a79947df2ff5e5e528fa1d3a67036e511cd1b422cebc2ab50a95f04515279c652557869793e02c1b052939c358755cc9a6f572fd3ebacfc3349749205417ff08b6a6351f0d588f33199f683e327ef266c96cd0eb8f9f6949a44f5389dd7dfb95bec4177ed09423cc209095963d5e4ad3759f362a711adbc49ca58dde2a5d070386e5959ff87239c671bb575b418109143cdffe2d227fff35d1408f7a73bc8165fac6cdf8375a91ca00e96321cb845f177f47906db98c667d60caf31bb362e13a4a317af5d76c3d648bb8192cc19defe69c614e0326238e709b93c021c74a219743353a4a502f531d41595c89bef24ab25b0a97eaa86dc1bd3669b14306b982bc8d6b523e5313ac3d54f397b0952b0fd6e351218213efa4673c22169b7cfab6ea53c106f20cb5a3501adc71d9348f35218685babf202fef8681d292812a388baafbf7047a588ee88d4ac36bba0b88699500391e5c53fd098a9da25c4afc53833a7ae1aa0a34e6a339c089ee79ec688c1191fe93cdf4e34a4d1cecb8972bd6114046dc1ac5d2ced7a78c44d6ff6f721f620895d624c646afb124760db8a3a452490329323c2fe53ea631ed71bc9d4ceb255f76904c5534fa05a818e036bdf30680e54ced1bbc9a75d94ac31fb8e56543e7d41b2bbaaa46b35ddc7c3d5ccb56a57bf1bd860ecb339a39efcc00b6038886659152da09bf267dde21dec6ab38475f62e50d425454d8f6615a82ac819fdea16e546e34860db4d736534721c047fc894e45e38869c02943835471bf5de91a943103a2c3cb1bcdc966c1c09f759e27bbb641ec5876dee17dd053dc63edf99341eaa5e25e6755b18bd2774b002ef01e8b013e48084e5249d22274aaecc35e5aa4900c3f0478b66fabbdcfb0cef3a188ddb169288627ae110e4f6656a0010c889fb835c9d9598092821c4ec5752b176e8ac6084da4d37d5579b9409cb43037961b1bb5e414b1db993ee2e595674f3a88e299f966e560d079011aa64daf1d94f8d68c201b775e26886f128ed8a13a05ec68cacd79bb143cd40d250933d77eddd46ad25bffdab87eba796b7a6f46747294fe712c5f4b116440f08eb794f0923f876eceba856b0be0bb56572c4dae5ff47118eb9fcf540bf24b1952fe7c63f35e27d325bf83e6be8d4ea9ef2714a376a81aa1d7764ded13fa6edb0ab02e4a5e67d8ea16c0e9d700e4a0aeb43a152f7aa77c4fdf55f810a17b01fed0d60f0ba559ffe57e625fda2c2df6a11e549b4669be0534f8610321113e59bfb68a419a0382d6ba543713d7b6579da79021f8d7da4998339bbf4a3421e8791fccdfaa7f70a370f39b0f269a08c076d0076b9cd7a093bad095fd5fee59988ed30f6cd40f53b7b69a84888d34ea542ac62e076ee4daf3b6491d684ae14a2d0e3feb6755c800bc254e7160a39e716adc8531ab16ec7b13302d7e0b8e3c0aadbd60ab48ec2be3c15dba4df7bcaba0565e56989797cbae853618441ba79127965694912a4c0683c53868fd06bb89fe52a5a8f5df2bd93f49f3a3d4d33592a1f2277889bb27caa6ff3e70433a5057ac4a684cfcd986c98295b74bdf14033e2bd9db01f936d696cf5948daa44d9a8e2e564238422807cf4391d33e3b51eab99a557189f58003f92f74524638ab34de4cdef7c0817729c7283b4e8cfc408f8aa697d56e0b7c95e6d16d8b82d97e0da199e3644b8717efd97f8f3e8221e30764ec42a2a954a24850260b385adcc4f1d8a4b9343ca2c02bd7b0dc857803ad1eb4e2fb526a2c84b76ff153837e8ed7319461dcaf1a7eb0dc70df6f36eb56bf05871bc6d495d5ce5f5724113e4bd36210400793dc905640b03b567cb3f7b3b4ed1d7c1967790ce646b560a75bc2386f8305b7a005791369cb761c602df33666c1dfb6d25fdaa229b69aa703b4d60fc4adfe115c6b82e2e901ac4d3bedbf9c927561bbfd3af6f491da18f90a0485f6548f1f2ee730323e46d5368b3062347a73919670697fa536ce8bfb2d7b74f8edcf38a946e8ff60b10a337a914a2629bc769848d8abb9f280afb1782ef115554dd617906f57368998109c008e4dad6ad8c19ebf2c9bd24511961385236f74ace481bd2392e2f3b0fdeff8a21e2b4030cbeff60306fe78fac6e45a3f6a8786e9af1774c50c70a2e28c255c81a989872f2dc91b638cdafc7bea29205d245052d1fa7d590e4792a6ebf162960feadee1c439334079d89666ebfd2a4013f31d17388040e9c77196df85806bcb11a916e0792a8340cd22b5dfe0d06931cc3231beaf53da05333a83679185c91621bde72132d18df0a89bcebd16dbdf04f57daaf63ba7594e15c81a53d38e9c6d789e3f124891ade5a6b5857bd15c8a4d68fbb3a95f4b35fd9ff9260265845297cb35112f49cc2351ea9b6e51791bd8d4da79dfba69541cce449340f8b6dc0779341de63ce4795114337a4a693fc07eb75b59d72841a8635fcd057ed4246d1965671706adaffedf4b5789147ce94101d91826606178dbf0ce32e1febefa61f0bb726aa914832a3ea22b6ce1debe5f121c2def350c50ad3b7aa556e1268393c9f2afdc52d284b4f1e24550fa3bfb9e49c2cc0b1339be893b0be5231cd309ac28f1f0f078851ad59ef5ccc2d4010c0a37dbbc753c957f506c27b2a9c1d05e91bcea113b792d055e6951110a1f293d5fd5103a42ec230494f1de084c785f13578c1a6b622192a9e08476ca3f2f8350b9c551ce2ff9f15ab824a3ad56bafe8f4b280069c929b6efb61d05a4725900b49f3afd4edef9f72f1e6a11734706f144621d851206678f570bd98e8a31ce37ed48b610724e227c33490860431aaa7c9776a5a5329bbc1ba2b54a09d03685140af2f90482e28bff9b6f3778823078752df3748c7a624c9a2dff744996eeabf13f9a2378da73700e526941cf1172a36b76cefb22aa7b8cafe5224bea974139264829a74f260f510fc7066225852844bb39eb86fbe0f74b4405ae7f4e12e3ac07a9fdf6585c88876234325a64024d75b69d3166c975460c5bc3486bdfa49da64dba77c20a0e619e4b1772b777a8a3a0fb2aaff5e4fb1924a05c37e56ba6aeb3545c3da7a00d78895a22eaca5be8611eb513cc84d6fae510732bedf8e1c66336abcef87cf4329b77c91ab9cb404037d9ea867db56cab26003cc8bd1f12bd42042dcd137702f2cd0c9326a049ff469495a1b689a62ebea1606b1dd13ebf25c8967bd911c40ea0f6450b66d8b2ea02f638ea985d9ab449a401d5bbbec11203f081f19106c85ef64a1cb5fe3acdb8ecd7d752dd47136796c0a06487b38d75395bdbd33be576467c71a3de58587208f006256d93618f1e662cacf10e9641c9aea9a52dfc3bc49f124168c420066ca22001a", 0x1000) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x1dd, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:41 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) socketpair(0xa, 0x0, 0x3ff, &(0x7f00003e7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001000)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000622000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40020040}, 0xc, &(0x7f0000000000)={&(0x7f00006ac000)=@delrng={0x10, 0x14, 0x600, 0x2, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) ioctl$int_out(r1, 0x1000000000000001, &(0x7f0000c8d000)=0x0) 2018/01/12 19:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af6000-0x8)={0x0, 0x0}) bind$bt_l2cap(r1, &(0x7f0000b63000-0xe)={0x1f, 0x9, {0xffffffff, 0xa9e, 0x3, 0x6, 0x10000, 0x0}, 0x3, 0x10000}, 0xe) r2 = socket(0xf, 0x4, 0x0) recvfrom$inet(r2, &(0x7f0000227000)=""/4096, 0x1000, 0x40000002, &(0x7f00000bd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008cd000-0x10)={0x5, &(0x7f0000420000-0x28)=[{0x5, 0x8, 0x0, 0x0}, {0x1, 0x8, 0x7ff, 0x6}, {0xfffffffffffffff9, 0x3, 0x5, 0x63ed}, {0x7, 0x8000, 0x1, 0x0}, {0x8000000000000, 0x2, 0x5, 0x0}]}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000561000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00002f0000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0xf4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f89000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000576000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003e8000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000fba000)=0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = accept(r0, &(0x7f00005d8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e10000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000005f000)={0x0, 0x10001, 0x20}, &(0x7f000010e000)=0xc) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000a70000)="e6627f65b7beb644ea8a2cb133274dc05d0b715b6f1122dd7dabd24c173de675c5c06fd89d35ad99343ab20e425d044591af1c653be8bea655dc973b1c7b957faab0", 0x42) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e5f000)={r2, 0x37, "1bcf0753fa890760d943fc1e0971ebc621abf4b98315c277a8fc38805ab9b9833854d7bd28e2fabb88d27841adc5a5f61073a6b8dffaf9"}, &(0x7f00007bf000-0x4)=0x3f) getsockopt(r0, 0x401, 0x3, &(0x7f0000bb9000-0x1000)=""/4096, &(0x7f00009dd000-0x4)=0x1000) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000716000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000339000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000f7c000)=0x0, &(0x7f00009ba000)=0xfffffe7d) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000f7f000-0x99)="de988d63c62059046e6cfde5a35fb736edcf9ccca0c6f2fd534199434792a47dffad18199cc274c3a52b224fc5ce0e657ccbf064cfa374b814b36fa5b7d5ad3487f028676360c578bab12b90203d0188068dd1f4314f0193e8a621dbfc8117ff9e9136c70bbb5fc5a577a6e5161623e1d7ab745d6e83265672bd2a3d1ac2d9a8bc1769681c7b652ad11dd3270ada3b4d2006f5e0474973bcab", 0x99) r2 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008b4000-0x8)={0x0, 0x7bb}, &(0x7f0000b9b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a95000-0xc3)={r3, 0x6, 0xbb, "78993c1d8c80ed51fc9747ca520685ef6686feae7c75387bac9405a58a666fccf360e63731b7457f8ea12d319f396a4baf6084741deae0c06cc2b4fb9d02223ac82d222873d071814e949d1b884ef811f82684b49581cde3dae0a394267250a2fa83e37f6a8629bfecd8c75b9f192c410519a75bde4d4c7f997c7713ba993be9ae224b3bb9ac8523cee467424a46015d7c5580e5a98fa85828cc42c47d594c53de979eccb01cb51287b8dac860f5b0c88249fea70f4de7dd2e5c96"}, 0xc3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 19:41:41 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000050f000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009bd000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x5e2cf0f80f5c2503, 0x300, &(0x7f0000fbc000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b7a000)=0x0, &(0x7f0000590000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a17000)={r0}) accept$unix(r2, &(0x7f00004fc000)=@file={0x0, ""/26}, &(0x7f00009a2000-0x4)=0x1c) r3 = socket(0x12, 0x200000000002, 0xa) write(r3, &(0x7f0000c5f000-0x31)="1f0000000506fd00010000f600008001ffeff800090001802000bcec000000", 0x1f) 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000e9000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe5000-0x28)={@generic="8505d16c02df033b8368a3dd0778e4cc", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000941000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001a6000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd4000)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) socket$unix(0x1, 0x1, 0x0) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000014000)={0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000001b000)=0x0, 0x0) socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000c000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001c000-0x4)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f000001c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000001c000-0x4)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f000001b000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000001c000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 19:41:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f000039b000)=@generic="54af0e644500badcea0f258ecf935d16", 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e52000-0x38)={&(0x7f0000de5000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000132000)=[], 0x0, &(0x7f00001ad000-0xa8)=""/168, 0xa8, 0x0}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000220000)=[{&(0x7f0000f90000)=[{0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}], 0x10}], 0x1, &(0x7f00005dc000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000af000)=0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c3c000-0x20)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xdbd636ab9baf4fce, 0x4, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x20) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000012000-0x8)={0x0, 0x42}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000012000-0x8)={r1, 0x6fdb}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x10, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000011000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000d000)=0x1c, 0x800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000012000)=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000009000-0x8)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000003000)={r4, @in6={{0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000014000-0xc)={r1, 0x7fff, 0x2, [0x80000001, 0xffffffff]}, &(0x7f0000014000-0x4)=0xc) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0xb, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e7c000)=0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000b63000)={0x0, {""/7}, 0x0}, &(0x7f0000af0000-0x4)=0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000b85000-0xfe)=""/254, &(0x7f0000ede000-0x4)=0xfe) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 19:41:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x820000000001, 0x84) listen(r0, 0xf0fc) r1 = socket(0x7, 0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x48) shutdown(r0, 0x0) 2018/01/12 19:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000328000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)=0x0) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000002000-0x8)=0x0, 0x1) r2 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt(r2, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000080003, 0x38) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f000037b000)=""/64, 0x40, 0x10002, &(0x7f0000a3d000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000823000)={0x0, 0xe, "a8cb0f23e802b2873cbddbb0dc5a"}, &(0x7f0000f59000)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004ae000)={0x2ac, 0x1, 0x20, 0x20, r1}, 0x10) getuid() 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd5000)={0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fd5000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14cb, 0x7, 0xc7, 0x3f, 0x100000000}, &(0x7f0000fd6000-0x4)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fd5000)={r1, 0x0}, 0x6) 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x3, 0x5) r0 = socket(0x10, 0x802, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a76000-0x4)=0x100000000, 0x4) r1 = socket(0x11, 0x8000000000000802, 0x0) socket$inet6(0xa, 0x80000, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000a8000)='bbu\x00', 0x4) sendmmsg$nfc_llcp(r1, &(0x7f00006a5000-0x188)=[{&(0x7f0000269000-0x60)={0x27, 0x7, 0x0, 0x0, 0x0, 0x0, "5e692425a4c347ec63563c36f861d5228d4bb90186e54c099d0b6e936ab6fd4aa45d52120f517fc0a48b5d1e8ce3c893d1dc960e5008178736f6f55a7ba451", 0x0}, 0x60, &(0x7f00009ca000)=[], 0x0, &(0x7f0000198000-0x48)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a40000-0x4)={0xffffffffffffff9c}) sendmmsg$alg(r0, &(0x7f0000a15000-0x188)=[{0x0, 0x0, &(0x7f0000656000)=[{&(0x7f0000c8c000-0x3b)="99b894d18a64ab047f23036c24ad1eb2b374a8a5a2a25f0d0362054675da1131d0164e5e86b830cd93efed33faf6294329ae6de9e8b97a1661645b", 0x3b}, {&(0x7f0000f0d000)="8f9c53495711bbbe644034f583fe11cac064", 0x12}, {&(0x7f00001a5000-0xc8)="50219af18ea2a8afa2a78fe75c7bec3b8fe7845351012b1e1ae5474ac81e3f8104faa8f293f2d154311911aa50dfa7bd374ef881454afbee273f60ebc1f77165d64c7d0ee28cc672b533ecb9f693731c4225091faa45773821635e328c5487e49134efe39537917cbbe8840167bb3b93a41a6391322af3393d2f2a6f5dfc1be302664e0ab11a600997aed3c0f8a964bbabb79b819a307effe7c9cda95a669b1e430fd16b0ede3f3270663a0c763b8013e3d8dd4cff909a7c341234b7cad7ff0510f1c4c4e490bcd6", 0xc8}, {&(0x7f0000085000)="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", 0xfc}, {&(0x7f00000a6000-0x12)="6957e04454328cc316e6fffcb196210906f4", 0x12}, {&(0x7f0000724000)="af9163f576e06cad7f957399b5952bb0502392c7a601dcdb05e533104e8db1dc3a8294148319eb2bca28de6276a3ff6840f07039e6b88358cf6f5f4457c5ade756ee553cf48f94a6030423e0cd8249f2ad6f16cea4fcd6920b21f62bc11569f3b185025926ced68bd59974fb9c9df94a707f68a401599f04ffed17f2c6c99658ee77ecf381247fb5e58af374667a800a6f7e69073465d9bba2babaf943dec73b28f8202150a8a3d10a4e9f4752665b445fc8d104885d96f031f34f245e529d1fe37d8a7bfae16ec33e4b321ffed636d08edd3b8cf54aa447533d93e7190d6149046ee58af7aacd4fc76a0223e6db53679568", 0xf2}, 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", 0x1000}], 0x2, &(0x7f0000e09000)=[@iv={0x80, 0x117, 0x2, 0x65, "97d0391f00e384b780779b96289ab9e2b52a1fb9c65ea3dd262e82342eab98befefc8a7e47d01c8f7ca1cfff3c2510571ec526b7da2563c95f240bf71586090c06abb1bcb03bf6cd133afde3fc325999fd0e1e9d3046749a1ec01affbc7f44cfda4b393262"}, @op={0x18, 0x117, 0x3, 0x0}], 0x98, 0xa613f8b0deb09bc3}, {0x0, 0x0, &(0x7f0000912000-0x40)=[{&(0x7f00007f4000-0x9f)="eae14047fa33b75b6c31ff15f89cc5967ce5eef8edcd159af41a9f1fd271d677175b196237fb95de04cf70739e122624295dcc7fdd1c146b0bc738ca683c696a8b87fd982d18eb8b9c5296cce7b8a12176006a8623d82394527b16e19cbcbfaa59be90d0ec65114b17daffdc27dc5653b90164d581c48f6c1a3cb4492a47dfc39e31cc8e0102c06bd274fcffdb3f82afdb2f0635c13e90873af865f0e4c643", 0x9f}, {&(0x7f0000045000-0xbc)="6caae984fd14faab0f3eb3b583f82c82b8b0acc6bb1877f9ea640c0c8cc06a8f665dcbd3787f7f5d9955e61b37d829ac6a8dc0d7c42497a002fb1f335a32b639029f0756f557c33eb321285b6228681161d478d6e5eeb9750f2023e76b37f2a40d5ee9b09653df1ed76e701a099f33a88ab3eca7bd2094e11961eb44ef17dc03bb4e64140e6e7c163f06fbbd18fe2a0c6365f2fff8d5141318c9ca76031995e6b92affb441a004372d31a155db64169b51eb1d2fa17cb9927f952f29", 0xbc}, {&(0x7f0000a59000)="d43c24d1202e5d1e125c1f81886670c204b0bedd4063c54f3eb9404117fc0f02e72524ae031f8ef60b7f4247c40d407f5060", 0x32}, {&(0x7f00000d1000-0xd0)="3ab2ae8d5419def790ed511bc47cc1704785c172f5d89794d9e38b6c3c62ea09e4c7e74d23b79edba1d54f392123cbad081651fdf389c58e615b79a7a94fcf305db8216bf2624976e9e6173929bc68da21fb02b812b22ed498c8a10fd80cee5e6de887ff404f96939502236fa4ecb5008d67f304fbb394740d9a0ec0ee71a5448e49967ed3ff58b481c873b1ca263f93d611273abd2b16019e4b976ea76c8a35dc374231b31ceb2763217144c7af604c4a2cab9575be7e0249100299f263910dcd1c8395235e4952ac584e2fb6755558", 0xd0}], 0x4, &(0x7f00004a4000-0x1c8)=[@iv={0x58, 0x117, 0x2, 0x44, "a49104d4356e7681b883fb4ec7d421327b528ae9799b85bf1f33117a0dae5def174089f981927cda75dcf9cc1ba2f65ff6dd34f2b1b2191378f1028be26967fd6138811b"}, @iv={0x68, 0x117, 0x2, 0x51, "43e13da9dff1bd8b48633e415c9ec94b22a47c2e47bc1104834c6bab70a7471e8cf48b86f934d075a6848e51df38e728a1b4a0dafe24df7c2a0d82abfc0f4664b8cf1fd8be1dc5b50a831c2d11226c7f2b"}, @assoc={0x18, 0x117, 0x4, 0x1800000000000000}, @iv={0xf0, 0x117, 0x2, 0xd6, "1a0d9af4b46f8a1af240e1138e404b0afb2baa816ea87f69e574598c97496b283bb2096b5af1f62db608f541ef32e620ac5e37996b9ac47ebf9f3a0760fd3dbf806f3298e2881accdcebfaa75679103a007ee72622c8cbe8fc3e54166ec4988eb6435a012df454cf8ae962355d585be39800924e6da08e1ce8ee4ec0a93545941c545f7cb51aa6d85e112f4f4f612644712b4e5cf79275c7c716fcbd1eaff17672631c09d988832b24d6c7073b882bbe569477bfc5d9a95100ad8fb09bcbac298e8015de0b621eb37e156de1c007a3db61b6efe98fe2"}], 0x1c8, 0x40010}, {0x0, 0x0, &(0x7f0000b82000)=[{&(0x7f0000b28000-0x41)="7fab30c75040a4f8eb7ec931bd813b3c4f63f8bb4a890118f48d00f4f86f8f36c99eaa1c8f96df5fb14bdf315f97e73d34187c4db989bcdd0f7c68b34d1573d1f1", 0x41}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000852000-0x30)=[{&(0x7f0000470000-0x7e)="0c1fcbc57eaa051afc20448d94e536daba305714c2c3a9ac4cb33e4ce8633793961d8ed977faba95c71e55c94a1466f921217f6ac5b105e195042b64c76a94be580b566ed681d0ddcae390bfcf42c301898bb5800a609388599592df4900f5f27399a8226e13c841b2f333118eaee37f55dcc87320652b7394054a8c8479", 0x7e}, {&(0x7f0000c67000-0x79)="4bc6a44cdf1a30938c02ed417e5ca5a0c781b0e2171e3612071b9b9e2a962f2e8cc4cad0d7472cd4e2496cc405be920126785026d6776d487ab6a7dab33381361331b83d05316d9969760fc41d7af843e979d5d2655636e99fbe449134b3f7e6662e93192bcb5cbc87797d23dcc9ba12b01e2e30416c615ca0", 0x79}, {&(0x7f00000c7000-0xcc)="f477ac08bdc3d65d41597d197a4d2bf78ae343600f9e184e56af0064619cc377977080ff904a23ce4be7dc17a61db00fcebb8b88fae1d21a8173cb820e798b07f4c351494e4cbd3fde6e33c486b586c25f63187002c3ea8feef668ad5dc5084b55ba12c091c518150211e1e37d0c3f76941c156a4152edf3b1f9b4d1ac4b3ed906c837d3ef0c22bc8de685a629afbe4ef0db8024fca7c2b23025db6f8ed09a4593ef882be628ab3b8b7184d1b64403f4405ddc142cf61bb957223f40fe3acc86a9fde39700184ce9d1648490", 0xcc}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000e72000)=[{&(0x7f0000707000-0x29)="3ce86e6f7ba6d29914a17e8ee5b6ff7dc9a6b0e8310d5347ee9abc062c13ac71085fbd11d4906c78fd", 0x29}, {&(0x7f0000363000-0xea)="67d6b736d2a29344b75101a8429f8fffdbb956c9b124b3d56c4578042b19434f1f909b2b3a6d9426065f5e419503ffaa7fc355da362d5d884447660a5d3acdce893f54006fded48055079e00910877932fb2d1a5814c410969326c23087724d42d43678e1d1c0d1864be0c440465fd654874799a9b19ed8fd7aa3260a7b73dc55faef3cecba89eb8ce1868f3388684f87b44ff34062c2572ab5deedf37828172e9dcf919861a50f38210847bba8a848b6677444fed256354261ec61f2a2d480606be96db0240a60e29572b0562d86e4b99df7ef36458a31fa2664b5b99571503ff6bba45130f4328837c", 0xea}, {&(0x7f0000d48000-0xd2)="9b1bf33de017bed21d18c5e2e8db0f5c18360e1d5013fb09bd9fd33fd7dfb11c92418aeab808b6c5fcf5563316dc09050ea0d6d1c1f40e2cab3eabcf3a15b80193b0c44e2220d3c2b9208b2a9e518a7928a3a01f9549de7bb77488d36cb9db68444066c6cc6455808813cb745dd361f4adaa00fd9d0c2f856a78d085715f2625398edf2b06b48c8d18f4093013504cda7def922aaa6ad57818d28c047b282a09486e277fd5bf6bf0021d64263316f5b7bd01fa85f765903de2ad21d86f2679ea1f46a20164dcd563b313d69d91bd9c666fe4", 0xd2}], 0x3, &(0x7f0000b94000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xa2}, @assoc={0x18, 0x117, 0x4, 0x18000}], 0x48, 0x8000}], 0x7, 0x40000) 2018/01/12 19:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d19000)=@int=0x3d67, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a5000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aa6000)="", 0x0) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d69000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f00001bc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000000000)="f73dd7994a18a923d650f60d825cdce06becb8d45d4fa139f9b5c97351b44305"}) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 88.984685] sctp: [Deprecated]: syz-executor2 (pid 18032) Use of int in max_burst socket option deprecated. [ 88.984685] Use struct sctp_assoc_value instead [ 89.021302] sctp: [Deprecated]: syz-executor2 (pid 18036) Use of int in max_burst socket option deprecated. 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f000039a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000679000)=0xe) connect$bt_l2cap(r1, &(0x7f0000091000-0xe)={0x1f, 0x1, {0x1, 0xdac, 0x4a, 0x5, 0x9, 0x9f67}, 0x8, 0x80}, 0xe) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00005fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00001a7000-0x8)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000023f000)=0x8) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000054b000)=0x7, 0x4) 2018/01/12 19:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) epoll_create1(0x80000) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000)=[], 0x2d2, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000170000)={@generic="738e89e2979e5104b8a69fa67966c76a", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[], 0x0, 0x0}, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000044000)=0x0, 0x800) 2018/01/12 19:41:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x32}, &(0x7f0000304000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x74, &(0x7f00009d7000-0x74)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x400}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}]}, &(0x7f0000fd6000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000077c000-0x4)={0x1a0f, 0x7, 0x0}, 0x4) socketpair(0x5, 0x5, 0x4, &(0x7f0000ec8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000055e000-0x10)={0x2, &(0x7f0000f9b000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000df3000-0x40)={r5, 0x5, &(0x7f0000489000-0x14)=[0x0, 0x800, 0x6, 0xffffffffffff9622, 0x20], &(0x7f0000704000-0x4)=[0x6], 0x76, 0x1, 0x0, &(0x7f0000110000)=[0x3], &(0x7f0000c0d000)=[0x830, 0x10001, 0x7, 0x7, 0x1, 0x8, 0x4], 0x0}) setsockopt(r2, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="", 0x0) getsockname$packet(r4, &(0x7f00003a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000075b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000049f000)={@common='bpq0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000388000)=0x80, 0x4) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcb000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000444000-0x10)=[{0x0, 0x1}, {0x3, 0xf8a40}], 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'skcipher\x00', 0x0, 0x1, 'ecb(camellia)\x00'}, 0xfffffffffffffd2f) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000077b000)="0b00010095d6636030bcc149", 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e87000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000287000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000847000-0x4)=0xffffffffffffff81, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00002d1000-0x4)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000922000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afb000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e77000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x3, 0x137, 0x2, 0x20, 0x80, 0x16, r3, r4}, {0xfffffffffffffff9, 0x8, 0xfffffffffffff800, 0x10001, 0x2, 0xf7, 0x9, 0x1}, {0x7, 0x3, 0x800, 0x9}, 0x8080000000000000, 0x6, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x3, 0x2, 0x5e3, 0xffffffffffffffe4, 0x401, 0x5}}, 0xe8) 2018/01/12 19:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x5, 0x40, &(0x7f0000de2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000017b000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000d0c000-0x4)=0x104) r3 = accept(r1, &(0x7f000013d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc1000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000870000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000850000-0x8)={r2, 0x8}, &(0x7f000029e000-0x4)=0x8) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="", 0x0) pipe(&(0x7f000012c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000085d000+0x670)={0x0, 0x100}, &(0x7f0000c90000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d1a000)={r2, 0x402}, &(0x7f0000690000)=0x8) 2018/01/12 19:41:41 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000df1000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d57000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000025a000-0x38)={&(0x7f000062f000)=@ax25={0x3, {"4a55e1226e8a8d"}, 0xfffffffffffffeff}, 0x10, &(0x7f0000a01000)=[{&(0x7f000079e000)="9e0001e08d4e1253c24321438f9abd1f91477c1b972e3a91c96f21fbad6b246511a0c7434da2b6f96142b373c45235371f7061540744d7664477bc957a5c2ecd853185eaee6d8480fcfc9ea76f18fd711c265c79a9df2c8d2f45d90e13a8f302cefc8a277a85781629e295ac316e493594ff6c4dff19060b081e93", 0x7b}, {&(0x7f000072c000)="7c3c7cddc4fe30b59aa1086e5396e7400275720f61332c976c17b3e8f5579d2b893fe6ec2c99981340fe63fa3332c3069a4ac6176a53413eb60966f9c216e74c6b8365535d3fd9879ec51987b4f891508a4be67060e2be5c2fb8e36a226885f26a3f20eff24f295c43dfe201406d10f10da7b7f964b86e26352d695a06779f784ec81dc2018e7b9b2f61415ae2d24c684111d9ce4ec7bb066ce39232a637bd9136a4e22e7b63b4af7e1ad87146d84e173d9e57788a009708f3b9ff555e3af7181e8b35031ec49db54ddd8e8293ad258e8a8e28d405", 0xd5}, {&(0x7f0000b29000)="23163391e4383837bd3b6b0ac66c4cd04b64cf443de3f84b114e3d30505cb567da8988d8a910b2d4de63e48652c6488f91f6d0b8ab7187397eb5ce02d5c5c2af2c05e368113c5635f2d1ff9bcad8e6d077308ec013a72d139185e9ca0368af23bb84b45a07b62c5fe28b15be03", 0x6d}, {&(0x7f0000781000-0x21)="d6ac260cda3b17c3698a44b705e1b383d018e0dc6075eb22706c4d23f5e88637a6", 0x21}, {&(0x7f0000000000)="a10a34824fb794d40ceee3d315af6cb1bb700fda3fca6f139ad96a2c68ab446e7828f817b269712c56313c8be24d9866a8d91c5ad8a38ffc376719290b65757aff234c8a2fea03b1bcccf09381fc0590cacbd2ad05", 0x55}, {&(0x7f0000ccb000-0x49)="ab405c66a3ace34cb3d6b9adec1e7364c4fc29c48f8b6eb5231711537613b1b3b0f1b17680b552546aa69c90dc6dcbf9cff4a94f83c08f5ef0f329b19f68db9fdbbd10c8811329e6a8", 0x49}], 0x6, &(0x7f0000e4b000-0x1e8)=[{0x98, 0x3a, 0x3, "d1c260569b1de0da2e63b3af9bb02c28f91ec0df8ad981c2e1a3b73b0b0b62e12d4b45cfedf3fd909cb698ace2a51bc90c6e36403829a282a2485719dcc19940de580e4f0619b859e351d2844c569d04ba3ba9d17b8f437c70a9119c813ba348c34e1a8f073eb2ea6e5f75831c0eb24d91493169d5b1c0b698eb1197ccb7027fb577"}, {0xa8, 0x117, 0x72, "79899087fa1f9fec0c934b85656c4f4ca8ce0ecd05f229dde2a029b4fff58239f9e233401932c04ab9ab2fc06fe5da2e71e90e2e78563710656ad6685abd7dde1e7d36094557ea6e82e81a63e3ceb81f551babb4df12d11e0be6edda381a5f87fc1c6b9ebe39d9d3d62e54b71747aa45713974cc87b8b9788d0fbfcbe1282bb485743fe6778a2d0219126520ef1ba6779975ca6924aecf"}, {0xa8, 0xff, 0x2, "9425ce58c59c0d427094fc9168f7e2129b002d10f0d5140adcc70de7de965e028d8513336f2bf4b01943a384e82075eb8ab3d95f3ba3eba9843a97864c3e0cf8e60a9f4361466816cd420199db1202f08c53533f82d7cc91d303d40057fbb984972a05c9fa309fed8a19577834d8bb6f7216bfa07087563643a02770a0d29c5f62e2d9f4d6fdf2920dda6f70045d78c35246dbf39ded"}], 0x1e8, 0x8004}, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000+0x23b)=0x7fff, &(0x7f00006a0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000033e000-0x10)=[{&(0x7f0000fba000-0xbe)="290000001800ff1ae0007500000a00210200e3000000000700feffff080008009f0200000700c04df3", 0x29}], 0x1) 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000021000-0x10)="67dd405a204f7b658372ec89c1e149e3", 0x10) write(r0, &(0x7f0000362000)="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", 0xfc) 2018/01/12 19:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004e0000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f00007ad000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001da000-0x4)=0xffffffffffffffa9, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000583000)=0x20, 0x4) connect$ipx(r1, &(0x7f00006d7000)={0x4, 0x8428, 0xc7, "f5f52df86dfe", 0x8, 0x0}, 0x10) connect$inet6(r1, &(0x7f0000ca8000-0x1c)={0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000285000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000829000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f000057c000)={&(0x7f0000ae3000-0xc)={0x10, 0x0, 0x0, 0x8024a088}, 0xc, &(0x7f000029e000)={&(0x7f00009a9000)=@generic="c5bc15f905ba9a36182c37902111b1a4479cdae7c07f57fbd2669963ff18b450c4b6036940d80bc2436fa515a70e1ce4b23f71d5506af27d94710feb9c1f7224b46d934cf6b49acfbd8c474b75", 0x4d}, 0x1, 0x0, 0x0, 0x1}, 0x40000) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000161000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) r3 = socket$inet(0x2, 0x3, 0xa5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f00000b5000-0x15)="514fb10b9584c69d1ca86e3b93bbb4eac76beba13c", 0x15, 0x4014, &(0x7f0000d5c000-0x1c)={0xa, 0x0, 0xea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) [ 89.021302] Use struct sctp_assoc_value instead 2018/01/12 19:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$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$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x0, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/12 19:41:41 executing program 4: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000027000)={0x8}, 0x4) connect$ax25(r0, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) 2018/01/12 19:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bd1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008c9000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c1f000)={0xa1dd, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet(0x2, 0x6, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000e1000-0x8)={0x0, 0x3d}, &(0x7f00002b5000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000047c000)={r2, 0xe8, &(0x7f000074e000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x490d281}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x325}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @rand_addr=0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0xd3b2}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f000073e000)=0x10) 2018/01/12 19:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) socketpair(0x1f, 0x2, 0x1, &(0x7f0000177000+0xad0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000384000-0x10)={0x0, 0x0, 0x0, 0x1f}, &(0x7f0000849000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ab4000)={r2, @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, 0xb64, 0x8, 0x2, 0x90, 0x9, 0x8, 0x5, 0xc299, 0x7, 0x3001a911, 0x9, 0x9, 0x1ea, 0x1]}, &(0x7f00001c4000)=0x108) 2018/01/12 19:41:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0xf2, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e77000)={0x4, [0x4, 0x2, 0x0, 0x8]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000321000)={@generic="55dab4a3082bd0d4e324f4c990e4d610", @ifru_data=&(0x7f0000f99000)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000341000)=""/212, &(0x7f00004f9000-0x4)=0xd4) socketpair(0xd, 0x805, 0x0, &(0x7f0000df4000-0x8)={0x0, 0x0}) bind$unix(r3, &(0x7f0000f19000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x10, 0x2, 0x10) pipe(&(0x7f000090f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000b37000-0xb1)=""/177) write(r1, &(0x7f0000dfa000-0x20)="1c0000001e000720271622081d00000001000000000000020500f700", 0x1c) 2018/01/12 19:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmsg$alg(r1, &(0x7f0000fd2000)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f0000892000-0xdb)="386bf2086bda739c3d91b5cc3ac18cb275b42d", 0x13}, {&(0x7f0000012000-0xb8)="90373673a6e8df59d76ef255ae", 0xd}], 0x2, &(0x7f0000d72000)=[], 0x0, 0x1000000000000000}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00005e9000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b3000)={r2}) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000031f000-0x2)=0x8, 0x2) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = accept(r0, &(0x7f0000006000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000006000)=0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007000+0xbe8)={0x0, 0x92, "0821ccac5f85fabdd45197c27ad7323b818054edeb2a0ca806a3e1ad0a5e6f127cdfd49e5ac7dc9979a8fa0c46dbf0ae8b83a8d7b08c244dad40882acdd2d98513c56e608d6a6b0a634d5d46b2b18514c0bcec74e27e3d364d45a66cfbb987d168fced7d7793e19503d416e485655f06a29c1fe6addc088148771f4551e480431e19375c600f8fb23e849a1cd8d542ebc242"}, &(0x7f0000004000-0x4)=0x9a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000008000-0x4)=r2, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1fffffffffff, 0x2) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000c75000)={&(0x7f00009bb000-0xc)={0x10, 0x0, 0x0, 0x10048}, 0xc, &(0x7f0000f39000)={&(0x7f0000bc0000-0x44)={0x44, 0x17, 0x303, 0x6, 0x0, {0x9, 0x0, 0x0}, [@typed={0x18, 0xb, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @generic="7bc9909f57cf6a8c448800bdd97240d4428876b834"]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d80000-0x8)={0x0, 0x0}) r1 = socket(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a9a000-0x70)=[{&(0x7f000096a000)="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0xa42}, {&(0x7f000052a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000966000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f000086c000-0x80)=@generic={0x0, ""/126}, &(0x7f000076c000-0x4)=0x80, 0x800) getpeername$ax25(r2, &(0x7f00009ad000)={0x0, {""/7}, 0x0}, &(0x7f0000c8f000-0x4)=0x10) ioctl$int_in(r1, 0x5452, &(0x7f00000d8000-0x8)=0x6) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="06", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:42 executing program 2: mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80800, 0x1, &(0x7f000017f000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000006c000-0x2c)={0xf, 0x7fffffff, 0x5, 0x35cc, 0x14, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000181000)="08a7c367efb4eb669633a285f023723fe51825977c7913a42b5c7885b5a94207f0e867966698d10773e1fbcfda6aa83c117bd12a50cc51509729c5d69920c672457aba9810e7252761b2a16fc7567c119b6eab9ab3b54cd168b7c47f0c3d", 0x5e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000002a000-0xc)={0x0, 0x5, 0x2, [0x8, 0x40]}, &(0x7f0000181000-0x4)=0xc) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000180000)={r3, 0x6, 0x5, 0x2}, &(0x7f0000181000-0x4)=0x10) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000017f000)=0x14) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000017f000)={0xf, 0x12, &(0x7f0000180000-0x90)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0xc695c128e69b751, 0x7, 0x4, 0x5, 0x8, 0x14}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x3f, 0xf, 0x9, 0x1, 0xffffffff, 0x8}, @generic={0xfffffffffffffff8, 0x8, 0x7, 0x3}, @call={0x85, 0x0, 0x0, 0x1d}, @ldst={0x3, 0x0, 0x0, 0xf, 0xb, 0x30, 0x0}, @alu={0x7, 0xdca9, 0x6, 0x9, 0x1, 0x8, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000057000)='GPL\x00', 0x0, 0x45, &(0x7f000017f000)=""/69, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:42 executing program 4: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000885000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007f9000+0x971)=0x10, 0x800) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000343000-0x4)=0x40a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000cc2000)=""/64, &(0x7f0000ece000-0x4)=0x40) recvmsg$netrom(r2, &(0x7f000013b000)={&(0x7f0000e3c000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[], 0x100000e2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e95000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000efa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)=0x8) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0x40000000000ff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e50000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000340000)="", 0x0, 0x0, &(0x7f0000786000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000000c) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) getsockname$unix(r1, &(0x7f0000e18000)=@file={0x0, ""/108}, &(0x7f0000215000)=0x6e) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00004ed000)=@dstopts={0xff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xfcc}, @jumbo={0xc2, 0x4, 0x5}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xfffffffffffffc2c}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x29) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000272000-0x38)={&(0x7f0000f31000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000a9e000-0x10)={&(0x7f0000461000-0x1d)={0x40, 0x10, 0xf, 0x8, 0x4, 0x2, {0x5, 0x0, 0x9}, [@typed={0xc, 0x16, @fd=r0}, @flag={0x4, 0x2c}, @flag={0x4, 0x87}, @typed={0x18, 0x32, @ipv6=@loopback={0x0, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x8000) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b12000)={0x0, 0x0}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008c3000-0x4)=0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x0) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000a20000-0x1a6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9ee66f", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) socketpair$inet(0x2, 0x80007, 0x3, &(0x7f00001be000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d1b000-0xc)={0x0, 0x2, 0x2, [0x8, 0x3]}, &(0x7f0000588000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000004c000)={0x7, 0x2, 0x800d, 0x10001, 0xd5, 0x8, 0x7, 0x8faf, r1}, &(0x7f0000301000-0x4)=0x20) 2018/01/12 19:41:42 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000f8000)={0xcd7e, 0x1}, 0x8) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @loopback=0x7f000001}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00006bf000)=""/151, &(0x7f0000322000-0x4)=0x97) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0xa) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000dd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000493000-0xc)={0x0, 0x0, 0x0}}}) 2018/01/12 19:41:42 executing program 4: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x9)={0x0, &(0x7f0000000000)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x100000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xb9f, 0xfffffffffffffff8, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x3a04d076, 0x850c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x138)={0x7, 0x0, 0x1, 0x1c, 0x5, [{0x7, 0x1, 0x200, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x200, 0x9, 0x6000, 0x0, 0x0, 0x2305, 0x0, 0x0, 0x0}, {0x6d3, 0x2, 0xffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x4, 0x49, 0x100, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffff7, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) 2018/01/12 19:41:42 executing program 7: r0 = socket(0xd, 0x3, 0x99) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x7b)="3827be25119c6ee3b1f9adf3ddb93460d694d3096add83eef6e06df383d3f49cdb9146d2204d17e903933afd03863cb9e4c7c180690b0135c51fbff1de20f3851df529a018648827480041225065924766487ff5adf387aac9f2729b8ae2122f01333316eeada3828c1957aab84f02736db71e98b107b9e69ba4d6", 0x7b) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bcb000)={0x0, 0x32, "db7f10e10b417c474bbb3d5c4a99b51ca6a2e16f7b0e1ace27988b8b4d132d9189bf1f2506ca239c345fe7613c39b58c41d3"}, &(0x7f0000cb5000-0x4)=0x3a) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ccb000)={r2, 0x3f}, &(0x7f00002f2000-0x4)=0x8) sendmsg$alg(r1, &(0x7f0000213000-0x38)={0x0, 0x0, &(0x7f0000aab000-0x50)=[{&(0x7f00002af000)="a8fdc0ec204d6c19e860c61976c3d3e0d6f01a3249dae7fefb2bca649d0044d10fa7fd8ca9309843ff18ecb2332d1ef466ef125dc3e94a85d0a83f080000c7893ca1195ea4043738b59aa57cd6f95f3767d9c65d40e05179f55ca0720a22ac5fc674f15f35fa6b2e9dc75dce08d9d88826053db206cf72f3ccde712bf652bb484ff376398536bad5912de48b71581f709498407e51a7db8c44e4b016b60477ee7e9f8cb36c4c5fd5dcc925ceb2bf7fe66f2df3c78acf0e8d3984bc3e57742d43a506ba4256c24ae2dccf2e335092543625", 0xd1}, {&(0x7f0000881000-0xf7)="339ac01e4b7ba4ce3c320f0ffa7f411ea84d91787a16fdf91a6cb5f19e57ad2b360d241a36e1380ef320f1aad7f7c59a146bf95acb5fe1bc903a8eddc9a5e955f8ad0a5703b0d37267f10d21703908571a95ce482341c8e1a887417c6e03f81c085ecf788a5b413fa7db196ea162a20c4233b9f9a70dd5642111fba1b7250dc5a58463c3db5842db5803d79e7fd9a1bea52cc95bb6f37e3e78d8340a976b3bc8066e9917cea74d3de6ace74ac98a9e66d791229da9f8f6a1ba324ce1a983d5ec47a9274618d13926598fc03d3a300dff82d7a87c0e75aaeb10a7fb178991968e809ff8c3b2a601cf10179107f3b74aa07dc8489c4192e2", 0xf7}, {&(0x7f00002a4000-0x24)="3e35d1fa72a101e1caa233434de31864c2c11bcdc86eca8828ff93c51da00393cd73defa", 0x24}, {&(0x7f0000788000-0x2e)="e6fcada6b3f52494670ffdcea58342e36ed412dfe389f7eb4bb80a949a7330e80804917bb02e2f3830bc412dff05", 0x2e}, {&(0x7f0000b47000)="a9ab534b38594dc8e537d0e54a6ec1dfec34be056c8abf7c682a911527da4bb2131575044b69391bd912f930d836ca0ebb8ed7737ade8de52adc511c15bc2ef4f1d0c8b489bda05893bf54f3c21087803196419bd40b068686c901d46c324d9cf9a78d", 0x63}], 0x5, &(0x7f000002b000-0x100)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x68, 0x117, 0x2, 0x4e, "880c25fc44ccc3eecb985dc168879b7b105f78783349ee1897564bd61bed76bf8c02bd1d675592ba80da57361ccfbafa86bc944aa7b9c837e49d1a617907e6a975f0a68b9f858c5222c2a4d7e623"}, @iv={0x80, 0x117, 0x2, 0x69, "9da712ad1ee13f2c768243bc2cb60019d3b3d602b8324b86adcc6cdb997a80f4a2f548828be3dab710b279189925dfb9352d94d9c3cdc4c23c3e2918843ee8266ccb7d5f787ba9c674b04c6a5d28ed71f385ebc542fb34ca00b623b37d43e2ea3c79aedab34a63a008"}], 0x100, 0x804}, 0x804) sendmsg$nl_xfrm(r1, &(0x7f000085d000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00006df000-0x105c)=@getsadinfo={0x5c, 0x1e, 0x80209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x1, {{'rmd128\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) sendfile(r0, r1, &(0x7f0000011000-0x8)=0x0, 0x8) r2 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000011000)={0xa, 0x3, 0x9189, @loopback={0x0, 0x1}, 0x3}, 0x1c) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000014000-0x1c)={0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000013000-0x3d)={0x0, 0x35, "8d384aa2886369a801d4ab3b661250a0eb5cef6835e3ae492669f315f95dcb5b8067b0a7e3832f8a7f937e600ded8c770640e1c024"}, &(0x7f0000012000)=0x3d) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000013000-0xe6)={r3, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xbb9, 0x8fa, 0x7, 0x0, 0x7, 0x8, 0xdb37, 0x2, 0x8, 0xebd, 0x9, 0xffffffff, 0x4, 0x9]}, &(0x7f0000012000)=0x108) bind$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000795000-0x10)={0x0, 0x2, 0xffffffffffff0000, 0x2}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cf7000)={r1, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000d000-0x1)={0x0}, 0x1) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x2)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2, 0x1}, 0x10000) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ad3000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003f3000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x10001, 0x2, 0xfffffffffffffffa, 0x26de, 0xfffffffffffffffd, 0x4, 0x10000, 0x5, 0x6e7afbb8, 0x2, 0x6, 0x8, 0x6, 0x2]}, &(0x7f00009b7000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000439000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1960ee77, 0x8001, 0xfffffffffffffff8, 0x20}, 0xa0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000e9000)=0x6, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000022000-0x4)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000078000)={0xe41, 0x5, 0x6, 0x2}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000014000)=0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4a, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a8cd2", 0x0, "4855d2"}, "c4ea77307543fbecbfb38465ea8d61e387a85edc8011be8c"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000904000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x21, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a188"}}}}}, 0x0) syz_emit_ethernet(0x3f5, &(0x7f00002ce000-0x3f5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv6={0xfffffffffffffffe, 0x6, "f8ede7", 0x3bf, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@fragment={0x3b, 0x0, 0x1, 0x3, 0x0, 0x800, 0x2}, @dstopts={0x6e, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x3f, 0x8, 0x5, 0x5, [0x9, 0x2, 0x1, 0x80000001]}}, @pad1={0x0, 0x1, 0x0}, @generic={0xff, 0x86, "41dd98a4706fe68038d7f5ae97ca8645d4a596aaf387a9ae9a8fc5e4aeab086c95e7096086a1916720d82a2951b44a119c7f6d5e49dceea19fdf6715082e3ac12c31b164ae71b16663e4183f864cb4ce39641f36296f2f23d72e84ce349798e0936913d18a257630335710581161c665b7897c118b70afe9072ea5fcdb86d37c9c9ca48a80ca"}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x8d, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xfffffffffffff84e}, @generic={0x9, 0xbd, "2cbdc9d6fd7de7f69dbebcd7c7b15cf1d474b528c087ece10261369512848620bf7f269273ca32e42178dc82969b31cd23de7ca329169146cc471611085852a3b33c068b2075f331fb035b86654f52db7c7f733108ba87ba96f4bd9ca15ef811c2f98d281cefa01cc35c5650db977d4feda507a74871c7e195df7ec92c0f2b3d9dc11600cbc5ee432f4bfa43aaf87d8ec23e2faceede21fa6a6bc40fd018efd0b772ab7fb31815dee131cd11f1126fbafb24f1f0311151fbcef4eaee41"}, @enc_lim={0x4, 0x1, 0x7fff}]}, @fragment={0xc, 0x0, 0x3, 0x0, 0x0, 0xebc6, 0x1}, @routing={0x2f, 0x2, 0x0, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x2f, 0x12, 0x1, 0x4e44, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x88, 0x0, 0x80, 0x1f, 0x0, 0x9, 0x2}, @fragment={0x33, 0x0, 0x6, 0x1, 0x0, 0x2, 0x1}, @dstopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}]}, @routing={0x2, 0x10, 0x0, 0x7fff, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x81, 0x0, 0x0, 0x2, 0x200000000000000, "0d946e", 0x6, "fd4474"}, "ccf679063a8df8ba9904d72159f23e9beba7dd53488d9791af4ae0c565e499b81942ca0ed3971b2f7612950a4ff022fe9517b8277ca8bb98b48fa0bb9be3b9ba00965db9ce9dec58d7ad9fdb42da84e18b8cef219fc5ad45469320e6fab86f07d6e850381c361868de8c5f38008fcfa9efd4e6f130350b3f512ee7b3a2bcaee17845fbf3d3a7d12abeb2c8bc2149715356a49b9b498206cfa7d9e8c553d22a52e3ed4ed8b3a015635494ab"}}}}}}, 0x0) 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80003, 0x800000) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000011000-0x1e)="8e696c1af3df8b6cf8b4496e493a23c6e399b495e46a2079f58359ebfa30", 0x1e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x100, &(0x7f0000011000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000000a000)={0x100000001}, 0x4) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000501000)=0x0) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000aec000-0x18)=@get={0x1, &(0x7f0000f35000)=""/4096, 0x439}) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b0c000)={0x1, &(0x7f0000c45000)=[{0x0, 0x0}]}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c31000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fe1000)={r3, 0x0, 0x1b, 0x10, &(0x7f0000464000-0x1b)="f65a364b840e2fb150899e592d83ae30abaa38b738081c28f011d1", &(0x7f00002f0000)=""/16, 0x3, 0x7}, 0x28) getpeername$inet6(r0, &(0x7f000042f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000bde000-0x4)=0x1c) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d73000-0x40)={r2, 0x5, &(0x7f0000808000)=[0x2, 0xffffffffffff44fe, 0x200, 0x9, 0x800], &(0x7f0000f48000-0x1c)=[0x1, 0x2, 0x5, 0x7, 0x5, 0x7, 0x2], 0x0, 0x9, 0x7, &(0x7f0000bbb000)=[0x9, 0xfbee, 0x5, 0x1, 0x20, 0x80000001, 0x7, 0x6, 0x5], &(0x7f0000d61000)=[0x100000001, 0x0, 0x2, 0x100000001, 0x7875, 0x6, 0x7, 0x10000, 0x2], 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000056c000)={0x0, 0x0, 0x4955, 0x3}, 0x10) 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000a37000)='7', 0x1, 0x0, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006dc000-0x4)=0x0) r3 = getuid() mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a67000-0x4)=0xc) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a67000-0xc)={r2, r3, r4}, 0xc) shutdown(r1, 0x1) 2018/01/12 19:41:42 executing program 4: socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000f82000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f00005ef000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001b5000-0x14)={r1, 0x2, 0x6, 0x6d0f, 0xff, 0x2f}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x802, 0x7, &(0x7f0000459000-0x8)={0x0, 0x0}) r4 = accept$inet6(r2, &(0x7f00009e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f00000aa000)=0x1c) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 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, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000007f000)={r1, 0x45, "3e7b9b56052517f1593750dd89ddfe28cf0276a6b4128e5820303893acc4afd1ec290e8b129d08ebfdf075ae4f8f4f205a83295f8571438aa0500fc5658b412323f823d059"}, &(0x7f0000c7b000-0x4)=0x4d) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00009bc000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025f000)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000059d000-0x98)={0x0, @in6={{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x675}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1}, &(0x7f0000107000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000307000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfca7, 0x7f, 0x7fff, 0x6}, &(0x7f0000e41000)=0xa0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000cfe000-0x4)=0x0, 0x4) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) r4 = accept(r0, 0x0, &(0x7f0000db1000)=0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eee000)={0x5, 0x4, 0x205, 0x3, 0x2, 0xefe, 0x8, 0x5, 0x0}, &(0x7f0000eef000-0x4)=0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000eee000)={r5, 0x6}, &(0x7f0000eef000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/12 19:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000056a000)=0x5, 0x4) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xf8) bind$netlink(r0, &(0x7f0000cab000)={0x10, 0x0, 0x1, 0x0}, 0xd8) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f000093a000)=@generic={0x0, ""/126}, &(0x7f0000c3e000-0x4)=0x80, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000ad0000)=0xfffffffffffffffc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000ed6000-0x5)={0x80, 0x7, 0x9, 0x4e4}, 0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ab9000)={0x0, 0x7, 0xffffffffffffffff}, 0x4) close(r0) [ 89.475235] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/12 19:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000396000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000045b000)=0xfffffffffffffffd, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000043b000)=""/51, &(0x7f0000eb6000)=0x33) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x80007, 0x1, &(0x7f0000d65000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000bf000-0x64)={&(0x7f0000c8a000-0xc)=[0x8000000000000000, 0x191, 0x100], 0x3, 0x13, 0x6, 0xeaed, 0x430eef35, 0xbb9, {0x4, 0x4, 0x3329578e, 0x6, 0x1ff, 0xa32, 0x401, 0xa41, 0x9, 0x6, 0xd5, 0x6, 0x7ff, 0xfffffffffffffff9, "ef04e3538fb03d9c582bc615d9a1e8494c9e27c514212e96e71bbd64e7a46fe4"}}) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000fe2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008b5000-0x4)=0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e65000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={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}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r2, 0x0}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f2c000)=""/68, &(0x7f000079d000-0x4)=0x44) 2018/01/12 19:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000072b000-0x10)=@req={0x3fa, 0x80, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000003000)={0x2, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000003000)={r3, 0x1}) bind(r1, &(0x7f0000001000)=@hci={0x1f, 0x5, 0x0}, 0x6) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000002000)="586c0673c3b4f47bc3e1bd7592da308c5708787fd061ef7617327f6c79cc17aab6a8ab8d44fdb5e8bf9a55ec10f898e36ccbe22c8d0fb9eb3e19db8f65abdaf36b4728c9bc64deab4f43cd01e408011979bc22654b101c", &(0x7f0000004000)="a5073b43eb9246861aa56ebed1c04076effd7b4ecb5468fe34549264f057c9ba7f487dbc5fe8634f9a80d94611", 0x3}, 0x20) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x80000, 0x4000000000000001) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/12 19:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a3d000-0x4)=0x0) sendmmsg$alg(r0, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r0, &(0x7f0000dd1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572bbc3235b3f536a68f1cb9b89b7848267f81e519c8140b2b671fb3b6c733552757ebd197df309cf18bdf5655efbfb40b4c13e647ce2a42aeefabb1939d49897e52182bd02d3acd3beb19a581958b5f1c3fe982e2d64bb375e4b3669d4061eb2ad270b5c0f5beb88f763a8434e5db2f9d5ccdca473d9530c1bb4932468b8dda0ad5360e87388092cc68efbfb8fc7743f26fa8235467f8c1fabb6831fbfad672371fba8a3c292d2ff6ef3109a071b33ec21a7fc777f553079b2bfdc3aa1e3c2db5e50e2b1aac1f76bc331adc861de9836a801f837f5d6de05833269f820121b5eff5164152154a4b4ec74508ebb948b2b3d1d7d5a45be4d8e9973ac9ab55f341a97c45e74cf50c420716b3ee5c41dc5adc99642263dd85ab0b4a7ce96bb8e70f8068a21427c46ff03f4353947e8a17a3c8b91514ffd2a9ccb6c2c194f5e09291ac6ae5dd6a8a1d74af93a48535df62dd1741a28af7f80f526c7234bfd071721fbba538e75d6079aa8eaad54e8eae0122d00de6a73fbb87611791de7711f4dbbd3a35d293d38ad3afbe864af44a9a2f6331bc8f95ed1b2609603ef387fb4daa05344e5dde22763fec8f2bb77b39c71421c8652912630b016c5f656e5d4933d30306797af", 0xb) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x3, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) [ 89.554685] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="f4106acd4a9fd1952b9f463ade2309e5", 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004a4000-0x8)={0x0, 0x0}) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = socket(0x3, 0x2, 0x401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x48, 0x1b30fad2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000e22000)={0xd0a, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4107a882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000413000)={r4, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in={{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]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b87000)={r5, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000739000)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r6}, 0x20) sendmsg$netrom(r0, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[], 0x0, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}], 0x50, 0xc880}, 0x4000000) r7 = socket$netlink(0x10, 0x3, 0x800000000000000) writev(r7, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x6, &(0x7f0000f01000-0x39)="b94faf573420"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) write(r0, &(0x7f0000887000)="240000001b00fbffec0000000aff000005f6ff0b080001000000000000000003ff1617010346a831ce13a59aad9abf1cc4bff80d3360d7563c872ff2b0d083", 0x3f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c6a000-0x8)={0xcc3, 0x1}, 0x8) 2018/01/12 19:41:42 executing program 7: r0 = socket(0xf, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) 2018/01/12 19:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000000000c) write(r0, &(0x7f000063b000)="1f0000000701fdddfffb00f600008001e4fff30c090002c00b100806000000f4542a4270fc366030fd7bf0227fa4dc74a9051fb9da13a910f01fe360550e64e7d432f65b4115a98e04915456d04e331b5ec25990e9e9db3e6452308e25d018a4fc2dfc531e3e868e11ddd224b7a1274ff7195b0a1edb8cfa7e262e56b0e403fe43004260206aa3a3c626ff6fade37675df466d8d0300", 0x71) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000d87000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f89000-0x18)=@get={0x1, &(0x7f00004d5000)=""/134, 0x5}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) 2018/01/12 19:41:42 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000200000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000275000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x9}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x3)={@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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x2, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 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}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7f9e}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000-0x8c)={0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000a0f000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee0000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x0, 0x0, 0x85}, &(0x7f0000b3d000)=0xa0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000928000)={0x0, @in={{0x2, 0x1, @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]}, [0x400, 0x4, 0x2, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x401, 0xffffffffffffffff, 0x8, 0x100000000]}, &(0x7f0000bb1000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ea2000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee3000)={0x0, 0x0, ""}, &(0x7f0000055000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x5}, &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000868000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee0000-0x4)=0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r5 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={r3, r4, r5}, 0xc) 2018/01/12 19:41:42 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) socketpair$inet(0x2, 0x800, 0x5, &(0x7f00005c5000)={0x0, 0x0}) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000062f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) accept4(r1, &(0x7f0000ae3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000070e000-0x4)=0x10, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005be000)="be29b3", 0x3) 2018/01/12 19:41:42 executing program 7: r0 = socket(0x1e, 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) 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) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2, 0x1f}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @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, 0x4, 0xba, 0x0, 0xa0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x4, 0x2, [0x2, 0xffffffffffffffff]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000)="28957a3f42bcd43738ae3e84ee32c2d45f3a2b545cfd0ecbccda5e3ae46b13b3be2d0674670ccd6493a686de4c48c89ce92a6a9664e3296c5317bb8ac711a6811b977775973e628e0c43ff7be7bf8369", 0x50}, {&(0x7f0000002000-0x67)="831fb8a78f6266098db5449f906bf0dba0608e4b35c62350a2f75109d0e5e4833e61aa1b73cc7ab99b9fe5075299b86e1907be0a784e93766f6095740d835ef4a86889090ac64a2c2e2f59d085415b4479fdc09d7145fb0b9ea24decd51b906d3892d5ea2b3c11", 0x67}, {&(0x7f0000001000)="8cdebfa2eb0ffe0c684595b14fc688882b35ce6ba365aa6bd5a1332f6d33d4ca7c09e42513ffaae9872d8400f2919a7ee69d11fb959eedb4530c0f3c29933c528cdde22bdde431b6c4289b46a75847154907e67d2881f1fde577d4c714709a2f10efd223f2b89c3bc4e0e85b27e75ab3c2223baeaff56fdfd032172f9c46f238b49696", 0x83}, {&(0x7f0000000000)="966ede69e79db948596591b1bdeb9c59bcdeb819a4963f045fd38a9d98648b37daa349b5f57f64bcde487a1844c38a40a17936", 0x33}, {&(0x7f0000000000)="c81a4a02cbf45eae65ee172aa3f7d44c20023bfd67b2c2aab53d93168dd44013f60a107296735c42295d4fab270e5592589977fdd2f8156e02b9f7978d31ce5263b2cc717542cbcf061a93d4c1a76de1b9091f78b67fea46d05893fab8ea793a56c9793b5585316055e7da37d8fdf0a5e89437c2c1bfa9a6cc485d6c3feda22eff831302ba9412731996c92048a8fb9887a1d894bc2d0a5410c636f77c74d6221e97fec3f975d67df460ada3e51122", 0xaf}, {&(0x7f0000001000-0x2f)="1a7715c64d6f60bd59a100190a506d291e07d81d3dd08f0165ada14336a833dac68136ebc46d5611f3deeee2ded3a5", 0x2f}, {&(0x7f0000000000)="fa62a64c666b9e", 0x7}], 0x7, &(0x7f0000000000+0x8a8)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000000, 0x8001, 0xef, 0x3, 0x2c93c300, 0x2, 0x5d8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x5, 0x3f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x2, 0x5, 0x3ff, r4}}, @init={0x18, 0x84, 0x0, {0x80, 0x7, 0x100, 0x6}}], 0xc0, 0x80}, 0xc004) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x90000002, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0xdf84, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x101, 0x4) 2018/01/12 19:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f27025bf82f6", [], {{0x800, @ipv4={{0x5, 0x4, 0x3, 0x800000000000000, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x15, 0x7, 0xfffffffffffffff8) getsockname$netrom(r1, &(0x7f0000917000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b27000-0x4)=0x48) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00005a6000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e68000)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e62000)=""/90, &(0x7f000009b000)=0x5a) [ 89.742717] sctp: [Deprecated]: syz-executor6 (pid 18236) Use of struct sctp_assoc_value in delayed_ack socket option. [ 89.742717] Use struct sctp_sack_info instead 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xb, 0x806, 0x1000, &(0x7f00005c9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dd9000-0x20)={0x6, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00005f2000-0x10)={r3, 0x8000}) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000354000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f7c000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000de5000)=0x3ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 89.820687] sctp: [Deprecated]: syz-executor6 (pid 18254) Use of struct sctp_assoc_value in delayed_ack socket option. [ 89.820687] Use struct sctp_sack_info instead 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/12 19:41:42 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000a8a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000689000-0x4)=0x10, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000262000)=""/163, &(0x7f000055d000)=0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000008f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008a0000)={0x0, 0xeb, "2b57e394660eaa4f7afe699b7d2ab2c6b6088224e8f374210d6fc1c7bd7c5b0e80158463d61dc0e5321c268a7c341dacc7729a7bcd086963ca6a734842e6c652ee882441bbc0cd57ccb2fdb525b0320ca41d3888f93342ad8c260f2433324034fd453516e308fcf68e2db98545225ded2877c861da7c4a920b8aa3b8a4867b06c7efbdfd5e1bec5c3d4a5ba219de0897e06d409cd84142a2fc7f99d532a575b8b04473aefd2fcfb0a294f98b0cb5a59cb4ff852953ceda6726373fd14b5d5579e050a235466538fca6cd102be46cbb43ef0800458a22a232a70224a7ef41183c8c98448fc27edc4771270b"}, &(0x7f00002f5000-0x4)=0xf3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d9d000)={0x9, 0x3, 0x200, 0x53c, 0x6, 0x5, 0x87, 0x100000001, r2}, &(0x7f000045e000-0x4)=0x20) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/12 19:41:42 executing program 7: r0 = socket(0x9, 0x80806, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x3fe00000, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f00004fb000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:42 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bb5000)={0x0, 0x0}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000bc0000)={0x0, {""/7}, 0x0}, &(0x7f000076a000)=0x10) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000d17000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d17000-0x4)=0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f0000d18000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d18000-0x4)=0x1c, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000775000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000cb8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8cae, 0x1, 0x1, 0x500, 0x4, 0x40308, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x800000010d, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0xfffffffffffffe4f) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00008c2000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000489000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009eb000)=0x81) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000449000)={0x0, 0x3}, &(0x7f0000d13000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00009d4000)={r3, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009b6000-0x108)={r3, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3ff, 0x0, 0x3, 0x3, 0x10001, 0x3ff, 0x4, 0x1000, 0x200, 0x7, 0x5, 0x42ebd952, 0x4, 0x0]}, &(0x7f000049c000-0x4)=0x108) connect$bt_rfcomm(r2, &(0x7f0000c2f000)={0x1f, {0xfffffffffffff4a8, 0x4, 0x4, 0xffd7, 0xaa51, 0x9f}, 0x8}, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005c8000)={0x7, 0x6, 0x8, 0x3, r3}, 0x10) 2018/01/12 19:41:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) close(r0) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000d58000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x1, 0x7, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast2=0xe0000002, {0x14, 0x4, 0x1ff, 0x6, 0xffff, 0x3, 0x5b6e, 0x9, 0xe, 0x9, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x23, 0x10000, [@broadcast=0xffffffff, @empty=0x0, @rand_addr=0x6c6, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @cipso={0x86, 0x18, 0x7, [{0x7, 0x12, "a1f02c6b7d03a379eb090dd3852fa379"}]}]}}, ""}}}}}, 0x0) 2018/01/12 19:41:42 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6f000)={0x0, 0x0}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d00000-0xbe)="bec27e7d292e996089f115b506195ca13c1b8a6a077d80ce1a989ae67eae0811612d3bd9c14069e5f5ec3c3f14962555b2a0d5c173bf25e572af4292fffa55c5eeda33aadf2e89feb14483d6bd09f307101081c6154758560ecfd021d170cd2a448568f372028ae33866524869c50dff54eeaa193bccc62868df03a85a63e64ec051eb935b53eaa2c05f078903ba4492c0819768237bd5b1445e94292911da537db85c0caf00f41cd4d4b0559bd0db3eaff6c73f69c4ca0434d679af13e2", 0xfed1, 0x24000015, &(0x7f0000e6f000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0xfffffffffffffd29) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000e6d000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x20) sendto$inet6(r1, &(0x7f00004cf000-0x1000)="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", 0x581, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000aed000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00007b9000)=""/1, 0x1) close(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000365000)={0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000261000)=0x0) 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000313000)="0022040000ffffe0", 0x8) r1 = socket$inet(0x2, 0x0, 0x40) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000460000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) [ 89.941519] audit: type=1400 audit(1515786102.793:73): avc: denied { setopt } for pid=18290 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003aa000-0x10)="61b4ec2233c96639bfee55320ddc504d", 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000de7000-0x4)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00004e6000-0x60)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/12 19:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$inet6(0xa, 0x802, 0x88) socketpair$inet(0x2, 0x1, 0x5, &(0x7f000047b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000804000)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0c, 0x6, 0x101, 0xffffffff, 0x7}, &(0x7f00002d3000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000bd000)=@sack_info={r3, 0x17e81c05, 0x101}, &(0x7f0000f32000)=0xc) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0xff, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000776000)="165d21036f572f040446d88f110d22be82c5dbcfe6a36e8df0207697585cd8b52826d5246137573bb45caeb3a31aa5", 0x2f}, {&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688f969859b5a6e20c5556c8d2f61", 0x52}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x3f}, 0x40000022) 2018/01/12 19:41:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000495000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x81, 0xd3, 0x3ff, 0x1b}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffb2, &(0x7f000028a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0xfffffffffffffffc, 0x6, "00069a", 0x18, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x20, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1, &(0x7f0000ffc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000c2f000)={0x80}, 0x1) 2018/01/12 19:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000000f000)={0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0xb418, 0x2, 0x4, 0x800000000, &(0x7f000090c000-0x10)=@common='bcsh0\x00', 0x1, 0x8001, 0x10000}) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) 2018/01/12 19:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d49000-0x4)=0x80, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f00001f4000)=0x9, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f000030a000)="1f0000ff", 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005dd000-0x4)=0x0) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f000000f000-0x4c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000020000)={0x0, 0x8}, &(0x7f0000021000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001b000-0xa0)={r1, @in6={{0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x200, 0x4, 0x8}, 0xa0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000021000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000021000-0x28)={@common='teql0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) [ 89.980392] audit: type=1400 audit(1515786102.793:74): avc: denied { connect } for pid=18290 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/12 19:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000323000-0x80)=@generic={0x0, ""/126}, &(0x7f00008c8000)=0x80) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r1, &(0x7f0000fcc000-0x38)={&(0x7f0000d73000)=@ax25={0x3, {"6deda3fdb4eb55"}, 0x5}, 0x10, &(0x7f0000cdb000)=[{&(0x7f00008fd000-0xba)="46dbec203b49b2fb3bad077235008feac94562a2f752e04c01748ded5037a7ab4278b04fce975e6b6efddf0a43064191d1a14198aad465d3494c0f05e5296cbfb953aa48ecb92567b241b6a1db31ec1917b32b38bef49b7ae691e57918fa6604903bdce491dd2572925e4cdf6cfcbc0cd2e6d2272f702fcfbcb22c708a68385c17a90e4169be115f4db2852ab4ef0c8288f54adc00d596587d6ac161105d3fc864e111c90e6821d040b0f2a40672009df497a74668e8b52eff1b", 0xba}, {&(0x7f0000f74000)="db8462f82cdfcf108a230cde43127fae031a373aef7f0448ddddc938641192b794caa5cb6f369b704bc99ac3e3e69d583f5177321855557968a6d2b7fe8f20c7618d9e2272e573f745e033d18c95e119c5e10879c3c2b6e2b10f30b57bd77592d70f23d47d0e7f06b48cc22287de903c48978ddf059e686c1b454d526170fe4ca2a27b55d78da1", 0x87}, {&(0x7f0000200000-0x28)="a3001fc6f604d8b9779d0aae060b6e3a4f0cdd9652cfeb3454e6e5ad4b8b879d77f10a67f301f87dcbfddd7c05d2f5d86e14a191e9b3bbc49b9c954124df8b0b5203bb8dbfbde0a14b9b7440da9e4f42d77c1b22496588a1f77b3f9923c6f8070a422c526dfe8eac882b2ce0c94ee4537b5daf87cce64777c9ada60ea3a935c13413d24c7f9fa814a3aa11721150b157386767e3766fdc08e0cd55cd1f85248d483525ed9792d2428a13c4986ac920b3bf817404c380d6af7c", 0xb9}, {&(0x7f0000a74000)="1ab09c59286c721bc476d571878adb2761b234be5611e8176ce718d9cd6607848a3f99bab966723680f92785d262157e139c01dd06a0d0c7b899208457250a9a97deecf09f5667abd1f68dbe32e063682dbb66a2e22513032998455b0d7da43adff6a6dcb471e3873533e722d978d8d41f9c4ddfa450c6152a694c79e4dd38deb0a573332b4c66980070df8d34e57135bec275e06a05cc5b700326", 0x9b}, {&(0x7f00009d8000-0x74)="c49633d5759d479693f5252b094010027047bc8e4ae22089ae9dbe3f152e50503869826d9f0e77e8f97d63c0d019bf296c6fe9f58ee111d2b40a5e24967a654744e9f0d8c04bdddd7626d337e1e634eb87fe89cea95be0aaace304495d6e2625bf1e699b6ac73f97328d227aa42b01ff44a18b20", 0x74}], 0x5, &(0x7f0000963000-0x200)=[{0xa0, 0x118, 0x2, "00681cb5c4f6a206ca191741d3635f84d5a8d2f145f01f9546fc1b6bdb535438b9251d3201c6560f2499bb5f40798fc1c94c1ec93b6df2036df84a468147aa5be9d5ba0b4a558cc3f97bb072ceb6ff88eff2063be774e4fc00b6655be5e56c8456657d968491c7363ea9ddfc4815af8023f43ae7b6459bee88725485b879b8247c6a651f0932f0cb9037515ae803c1aa"}, {0xc8, 0x3a, 0x7, "010dd83abd86c7ae1d662ba39134ee9c65f2ca53352963aa147e3ba2424cdb6cc2e5fa2fa6d62f2cad47f4e5fd73d952e163663355616243581d104a9a2fe8f17717da6c875d55e40bd68cac522db1ea83d446eb50e3e291ec3e4130cbb0655f14d191202bc9d0c344625ce652aad69e35558986252bfd71cebee9d5491a304e003e04d96535a20fe86c6b5b0f10d254c770202e5b2904b517487b9e7be363aa3e4957b968e601dc8ec3f43ac3f8cd2bceaa7e05d7599373"}, {0x98, 0x0, 0x2, "ba492d871c71bf6feb2dc0bad6f97a13526639ec853d4b0ffe9e1bdcb7d2d1d687c9ece76c162cf5eac8a6e926fe56b62dbb289b9fcc27a603ab7b17b095066f2ef7369d75a531276163631a2a8a7bd89e5ab7df0e4dddd887b2a5876e6ccd4c0b66fd7e828ffcaa845dc9d628bd102b855ada99aba38b9db06e76763d9e4d1777973c"}], 0x200, 0x20000000}, 0x800) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:42 executing program 5: mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7fffe, 0xffff, &(0x7f0000f5c000)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@random="6f08f4ebe1e6", @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = socket(0x8, 0x800, 0x80000000) bind$unix(r0, &(0x7f0000a4a000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/12 19:41:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f3a000-0xb3)={0x0, 0xab, "e7334e53193b0213aa1cfdd0300e233a6a287426917195a8a9478cc2ffc2b3e6e48611906e449b2aa9b398d26d777f6822b43bdd13e915155d78c3ef1a92db7baf7ada55226d3752353f726b37bfd87e1ba536c1778041704b8fe29912ed6577b67d3e69d772a5fa4ab8c7e0ac2bf60f4d1ac47db35228e846a7980cd9fe3f844a61c20bc08216f98101e03f475a50335f5ac26c600e7da51d3156a5c14c734e383983bc339145ef428cf5"}, &(0x7f0000ac0000)=0xb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x4, &(0x7f0000000000)={0x0, 0x0}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0x1, 0x3, [0x9, 0x33c, 0x0]}, &(0x7f000017d000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xf, 0x0, 0x7, &(0x7f0000e45000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000f52000)=0x40, 0x4) 2018/01/12 19:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000bc6000-0x10)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet(r0, &(0x7f0000171000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a9000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000520000-0x18)={0x0, 0xfffffffffffffff8, 0x20, 0x80000000, 0x7}, &(0x7f0000948000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008f9000)=@assoc_value={0x0, 0x0}, &(0x7f0000b0c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e55000-0x10)={0x0, 0x8, "5583942c6d0805b5"}, &(0x7f0000bbf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006ab000)={0x0, 0x7}, &(0x7f0000f2d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000261000-0x20)={0x9, 0x7, 0x36cc9fb859793a41, 0x4, 0x8, 0x61e3f7da, 0x2, 0x401, 0x0}, &(0x7f0000b6a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004d2000-0x10)={0x0, 0x58, &(0x7f0000222000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcb}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001db000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b4d000-0x108)={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]}, [0xffff, 0xfffffffffffffffd, 0x8, 0x1, 0xfffffffffffff30c, 0x1000, 0x100000001, 0x6, 0x0, 0x2, 0x9, 0x3, 0x400, 0x7, 0x1fa8]}, &(0x7f0000309000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005f1000-0x8)={0x0, 0x1ff, 0x7}, &(0x7f0000ef1000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000034f000-0x8)={0x0, 0x7, 0x3b8d}, &(0x7f0000539000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000040e000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000870000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b98000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x3, 0x9, 0x10}, &(0x7f00002a0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d2f000)={0x0, 0x0, 0x10, 0x8, 0x866}, &(0x7f0000032000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000da0000-0x8)={0x0, 0x2}, &(0x7f0000f79000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000075e000)=[{&(0x7f000038b000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000839000)=[{&(0x7f00000b4000-0xe0)="6d48e45f98f13482e50d42c52e78724afbe3dd38d79b2e8bbf0dd78245f8db0cc8de9182deca88d4a5e6ec74b17b3f3d7ab6f885735955fcc14d9e7a080477cc7b104bdcdcde23708a6d1ba874c1204ac2a10d5ffa997fd3144dd53eac3f877676f303db844f45b9ffb149288d12280f0beb76819427e3f5a30c83cd21d2ecab50b49110aa6572aeba38dcbda5dd2a0ff53880cbe95b115f7336a469b274e985a9cf9b636b6a8dc475097cd49f295b3e13256856278253a8830770a65c5511475be6f90420c24b37e578f5752ab2e7367734525aea3f078cc80a52312ff95439", 0xe0}, {&(0x7f0000e22000)="1c93b72cde9719dfe4cc9e6762718c88e1", 0x11}, {&(0x7f0000b8b000)="d7a12747d6e1d269e73f72fd07f481f50beb4ea3f38abd8d718032238ada0134786abe48c8e2374efaaad29cef08b6b832fd06ec8bffa190b46969dcc9887b677ae8b56f3a682f4fc015cba9e229ed73b1294872e5c22f0ebcdd8bc6713df56dff805e94cd89025b3725cbcc1f47137ea0602baaaa3f593d9a72a478c7db01969a106e4b21ecab60e7651a7030f423025da3254a899b9dc3f7c96fe7a4ff10a1289317fb0e3ef954087351", 0xab}, {&(0x7f00007dd000)="16f82f22eb1645aa9cfd6cb7eb22adf77b435d509140c025dfad6d8ce9c82bb2010134b510f7b30361e16dd1385881d0ae2777049091b559b5f692910cbfec2cba35eabb6f826a6469d5fd957dc8b8691aa237dc56d555149c88097ba07eda8d70aece47ab40f6deaae1939f8dd6fd9e4d3f50786ec2ca98819585da08acd022cb32e14709d91012db62ebc9db", 0x8d}, {&(0x7f0000b1c000-0xe0)="3163c85f9f62c43b886c201635c961c89dabff1fb9f83f7d91830f650975b0040ab6baca21c700f16070d4b40224e671ca5a77abc1daf765b18ad9f6c959767c6df4893bc2380723474a5fb450b312d94ee9011a711eba3d62dcbdce6e2c07d470a05ad5777aa21a39f955c0a8846349ddd99c1c9df3ee8746660c6a1434cc9d6ea615eef2c9f9e2b66b68344b3a0aa452683c07c2544cc3a311986c964d84edad856aa2075d69d48f2809141526add9376d3d105c9fb5c65605c7b1299ea1a3ba938b0ae5d5cef799739ffa9c579276e04a01bf2c7c96f0308c82112537e281", 0xe0}, {&(0x7f0000e60000)="a1f5197817834c28513576c8adc01cb5d788214ee45b", 0x16}, {&(0x7f0000074000-0x6c)="8a6bd5f41323f7f5a3f5b9acabb66eadd0cb2ad02ceaa5af4a6cc2c20c6a8810738cd288a137b27a9977915a1460fea8fd41775793483314eb4ad5e87b8fa4b9933caefabc84c901a0938faffc567d68f9f32acc77a271ff10d3da1bcb9cc7498951316a323485e74406ab42", 0x6c}, {&(0x7f0000919000-0x63)="89e334572de1ab364b2da805c2ddab639f78d419b95465ad20e9b595f84819e56f2b8c3c9e5b7e476acbe54b79ef7454e768aaba6733d405bc6ef3f1aa3836200765ff27d8bb34281ab63ebac5d445ac366564130685ebdb4f3e3f96d1c5a5a9d0b582", 0x63}, {&(0x7f00008f5000)="f1189befc7728bc2e40c2a047c1955adc4273816370621e1a8a6f80ec651d19954fb4fc9390659621ad1ab6a1a2e0ed087973406dbdb0cd5395ee9218d736bad22c74dee4a03a5203e6db4f4", 0x4c}, {&(0x7f00001b6000)="32bb39d0bbb382b13382cb5107707530a854b17716bf0b0fd828ce0d1c971bf8b4ae70ebc26c4dc0d51e6f93ddb5256739dd88e13058938c90b22add202608a47d94397349a80b29aaafc609f7aa0f", 0x4f}], 0xa, &(0x7f0000a42000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x5, 0xd48d, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x26, 0x8, 0x1, 0x1000, 0x200, 0x1f, 0xfffffffffffffff9, 0xc4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x820f, 0x7ff, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0xfff, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x60, 0x8, 0x5, 0xffff, 0x6, 0x943f, 0x7f, r6}}], 0xf0, 0x4010}, {&(0x7f0000d17000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d55000-0x30)=[{&(0x7f0000c24000-0xb)="075b2279a4dc65420211da", 0xb}, {&(0x7f000008b000-0x1b)="b33fa61903251f5c4bc028d74dc008ee8184c7d375ab62adebe3f8", 0x1b}, {&(0x7f0000e08000-0xd2)="f5deedf34d1bbba80d2866ea36bc5fe91c257ac7a9cce3ad7d1a15d61eed4b311d7606fa019543379b747e4303082b795f20a0a505a1c40ea8dec7d9d9fed6512615b648eab684e0099e9161efed1502dfb8ed4a16d1d287f2ae6c517b782bc2ff0d501ab0f5072cd1bf49055a867e35b9291e0cf18efecd9996746b57b13d91311bd048d55f6082cd642e2dad31d1f6b9ad783369e41e538850426825563a0482fc626fa396d0a5c426ff6ecc1921fc24455158bfcb547388b1d17482cfbcc43acbf8f31853ccbf4ba3a702b2c70c59bed9", 0xd2}], 0x3, &(0x7f0000b52000-0x60)=[@init={0x18, 0x84, 0x0, {0x3, 0x9, 0x100000001, 0xb513}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x0, 0x7ff, r7}}], 0x60, 0x1}, {&(0x7f0000dc8000-0x1c)=@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c, &(0x7f000031a000)=[{&(0x7f0000eee000)="53fcc3e18d74818de8888ac1466ec15d57623128493fb417dcf9d7da14cd9a87f4863b6e674c453e51d06a6ef459ecfa132b0f63ce81abd4c0591c208cca7117bc8e933b8a42ad8ebbfa146fb28c8516cdb01f97d17c69fa2e3206a8f3138154b083cd42ecdbb16c267e33ffe732e8ccb2a4da4ad09da0186ffd6badffd0633350117d40cb87ff14884f4c09ea2a34bd3bb2f5caee66d851bde90889839579292b2806fd7d7218cff295233d9988f0f21188eb590791928cbceb6b2dafb051", 0xbf}, {&(0x7f0000240000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000b9b000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x800a, 0x0, 0xffffffffffffffff, 0xfff, 0x2e, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x200, 0x56, 0x5a05, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0xfffffffffffffff9, 0x40, r10}}], 0x90, 0xc800}, {&(0x7f0000647000-0x1c)=@in6={0xa, 0x2, 0xb5e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, 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{&(0x7f0000eeb000-0x1000)="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0x1000}], 0x8, &(0x7f0000ee2000-0x120)=[@init={0x18, 0x84, 0x0, {0x1, 0xffff, 0x8, 0x68}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xaeab, 0x5, 0xad89, 0x7, 0x40, 0x20, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x204, 0x1, 0x2, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x2, 0x8, 0x101, 0x8, 0xd0e, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x6, 0x9bec, 0xffff, r14}}, @init={0x18, 0x84, 0x0, {0xff, 0x8, 0x3f, 0x100000001}}], 0x120, 0x0}, {&(0x7f000023f000)=@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f00007c5000-0x50)=[{&(0x7f00006ab000-0xb2)="f227cdb4a367f68537d483cd2aecd4499e71ef16b2b61cb8bd41f68b0faf52f76da26c983974b8ccca634ca4ea04393864b806332160487c05361f61980900c475ac255b06979ab860a1adc570b4a35c1e80a280ec6e970074e61f02d6ef56a88a2ae846e721fed6d85ca557b33a782cb4fe3eb65bfd460dad1f0e20a9396351807ab284dbac80b50bd4ff72f8f8f6b0656dd97775b908ec544809ee941f734c698cfc1417e3e93ce4e8e01d7aaf08105e50", 0xb2}, {&(0x7f00009a0000-0x44)="92b9b04d85356064985eef69414a544541111b58ecf9f480c841f8ca34ad0133068a6e7b299df6808b5bd5b745a80454bcd56e22d51006d15fcfa3dad3630fde188a1cb1", 0x44}, {&(0x7f0000c05000)="eba8dd32213ee6f017d28771aaf1b9bfc373625ffb9246f6f837ed26a3edcb9a19d99bb745be54ed713f585c0cb603431f94f032ac5c3e01a49dc66fc257b2fdcf9e27694fb41be1c800461331817f8aecbcfec8360133dd48c29a05e61dce43d5ee03429a49d3b65db488558b8e527b4cfd1ac6acb051f318b1dc05c6761fd3e89596dad208", 0x86}, {&(0x7f0000966000)="2bfe761e67ffd74ec6af96730b7abbc1859011a909723859e9", 0x19}, {&(0x7f0000442000-0x6)="7c1d4d4ed9f4", 0x6}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000bd1000-0x1c)=@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f00003b1000)=[{&(0x7f0000018000)="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", 0x1000}, {&(0x7f00007a5000-0xf3)="388f698a5aecf7aa96f8cf23bb86c00d77ef6294e80acf3156d47d6349b2d5976e2dbd8ac995ffcbe97456bd6f53afc962918292bbc4d8e03b76b70713922c03da5db01ae188fa845a903cb5b4f776e2c032e177294ab57fd71cd236a0d47cbb2d099ed8a65ddc784907275f72beca7e8605bd3f380a357612737b3a6ccfd3e56eb1caff6b5ccc3cf44c025d2c95172c1df1ffeafb6d61de2418c9ce24851760ddcb0aecf71c7c2ce07e6754f38056f8ab89face415d2cee4385ffd71f1cd02ea90e0c67a8824624cc4a4baf0025fdf009f18bbac7f6b5526df226b1b41abdce27c1fa9668e5663202afcf605c044f7738f3b1", 0xf3}, {&(0x7f00009ed000)="bb6adf630ad363541c5f05422b27e86a41a61e7dfd581b23cac9132bd6d4b823d613b398e18a6ea4312c9d33b742690ff25c18a876d25e9b0d054110f964b76fccc70ed1afc7b13a2cd268fb3650717affb8ce38bdb6094da4515c9cdf6ef3c8a52655dae24d0f26c9843b44ebc589c8f1deb2f553b358cdfee0696cf6c8daf6c856a743c51147eda799fa08246306c475616a030f6a8bd8ca0cce6449f4034a637af67ac5db91b830c72313375ab337f133db44a80d805b1ea848939c9f5cede8d6ef91df88ef011098c4a545fd", 0xce}], 0x3, &(0x7f000077f000-0x30)=[@init={0x18, 0x84, 0x0, {0x600000, 0x0, 0x9, 0xd7}}], 0x30, 0x4}], 0x7, 0x40000) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000ffd000)=0x0, 0x4) 2018/01/12 19:41:43 executing program 1: r0 = socket(0x18, 0x0, 0x1) getpeername(r0, &(0x7f0000007000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) 2018/01/12 19:41:43 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0xc, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f000034c000)="c3", 0x1, 0x0, &(0x7f000057f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00000d6000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x9, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d24000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009b4000-0x10)=@req={0x28, &(0x7f0000597000-0x28)={@common='sit0\x00', @ifru_settings={0x1, 0x100000001, @te1=&(0x7f000012c000)={0x3, 0x1, 0xfffffffffffffff9, 0x40}}}}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b54000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="e7a93db5eb78", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="12371ee80bf98c4fd7c3daa235b5266a"}) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a75000)={0x0, 0x0, &(0x7f0000a75000)=[]}, &(0x7f0000a76000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000097a000-0x4)=0x20) 2018/01/12 19:41:43 executing program 1: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x10, &(0x7f0000001000)=0x0, 0x4) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000015000-0x10)={&(0x7f000000f000-0x10d8)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x8c5000)=nil, 0x8c5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000545000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="c0c6e6b3f3fd", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x100000000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: socket$netlink(0x10, 0x3, 0x5) 2018/01/12 19:41:43 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x107, 0x14, &(0x7f0000b06000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f0a000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={0xffffffffffffffff}) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x5, 0x0}, 0x6) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe000030a, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000004000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0x35e000)=nil, 0x35e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x2a, &(0x7f000035e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x4f) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x798000)=nil, 0x798000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000659000-0x4)=0x79) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002000-0x148)={0x2, 0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x6, &(0x7f0000001000)=0x0, 0x84) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000010000-0xe5)="c9", 0x1, 0x0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdf, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x30, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x0, 0x6, "92c7c2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000002000)={0x32, 0x0, 0x29, 0x32}, 0x3e6) 2018/01/12 19:41:43 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x84, 0x7c, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x1350)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000025a000)=[{0x10, 0x29, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x0, 0x4) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f00000bc000)=0x0, &(0x7f00006b9000-0x4)=0x214) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000-0x10)={0x10, 0x0, 0x0, 0x0}, 0x5e) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ddc000-0x90)=[{&(0x7f000009f000)="", 0x0}], 0x1, &(0x7f0000d0e000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x11, &(0x7f0000001000-0x4)=0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 3: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x22, &(0x7f0000001000)=0x0, 0x4) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000-0x10)={&(0x7f0000003000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 90.419398] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101fd090000000000fa000011000200dfff000000fe0000000500010004eb00"}) 2018/01/12 19:41:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0xb, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3) 2018/01/12 19:41:43 executing program 5: socket$inet6(0xa, 0x3, 0xff) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)={0x1c, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@typed={0x8, 0x0, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00004a3000)="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", 0xb01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x9f5000)=nil, 0x9f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x4b9}, [@typed={0xc, 0x0, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x9f7000)=nil, 0x9f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x85c, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x24, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @u32=0x4}, @typed={0xc, 0x0, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f6c000)=0x1d, 0x4) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000-0x4)=0x17, 0x4) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x2, 0x11) bind$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000002000-0xc)={0x2, 0x2, 0x0, 0x0}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000001000-0x28)={0x4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x2c3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f00003f1000)="", 0x0) close(r0) 2018/01/12 19:41:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f00008ba000/0x400000)=nil, 0x400000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0x4000)=nil, 0x4000, 0x0, 0x811, r0, 0x0) mmap(&(0x7f0000c95000/0x4000)=nil, 0x4000, 0x0, 0x53, r0, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00004e7000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000008e000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000692000-0x12e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x2, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000f0b000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffc0, &(0x7f0000000000)={&(0x7f0000006000-0x14)={0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x416}, 0x8, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, 0xffffffffffffffff, 0x4, 0x0) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000004000-0x1130)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000006000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x13c000)=nil, 0x13c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000013a000-0x11f0)={0x24, 0x1b, 0x80010b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 90.579740] audit: type=1400 audit(1515786103.431:75): avc: denied { map } for pid=18543 comm="syz-executor3" path="socket:[30576]" dev="sockfs" ino=30576 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) connect$netlink(r0, &(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$netlink(0x10, 0x3, 0x0) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000f000)={0x14, 0x1c, 0xffffffffeffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f000010c000-0x10e4)=@newpolicy={0xc4, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: 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, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x2b, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b5922649d"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) [ 90.628301] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009ed000-0x10)={&(0x7f0000f24000)={0x2c, 0x19, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0xc, 0x9, [@generic="080001edf9"]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000025d000)=0x0, 0x4) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f000086d000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b733a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dced38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1f3", 0xe1, 0x0, &(0x7f000051b000)=@generic={0x0, "11e5aabea4293259aa1b8d05ad0e23cb6581f7d07ae6d977968a54eb92f1a94da8f82293810c6a67dde92712a6e35aa090e24d92a245e4699bf25773a3ef9fbe09fa7205b67cf12cb0cd61f01d2d222d791ea8605560e024d8d9d7f60f7542eca538dd7fcb2746e21702e3acccfffd2cc79b0bfa2354de282d2c78dab529"}, 0x80) recvmsg(r1, &(0x7f0000562000)={&(0x7f0000e90000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000085d000-0x70)=[{&(0x7f0000de8000)=""/132, 0x84}, {&(0x7f000027a000-0x3f)=""/63, 0x3f}, {&(0x7f00003f3000)=""/150, 0xfffffdfe}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000)={&(0x7f0000003000-0xc)={0x10, 0xffffff9e, 0x0, 0x0}, 0xc, &(0x7f0000011000-0x10)={&(0x7f0000007000)={0x18, 0x25, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@generic="01"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) r4 = accept(r1, 0x0, &(0x7f00006d2000)=0x0) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000df3000-0xb1)=""/177, 0xb1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 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) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) [ 90.672135] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x584000)=nil, 0x584000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000-0x10)={&(0x7f0000003000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x107, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$nl_generic(0x11, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x107, 0x12, &(0x7f0000000000)=0x20010000, 0x4) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x15, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0xff0e, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x0, 0x4) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x5a4000)=nil, 0x5a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x40000000000001) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x9e4000)=nil, 0x9e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x10a8)={0xa8, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="4c90c59cfe8ac3502bfc9f67e2d7c6c8e17c1515cda27e8513808730f7152530f7d281bb5323925af9e119c4ab71182018cfefdc9b10f9de19e894eecf11c5a0c53c2a1cd6fdf3b1910ae6b1bc1ebb06c6f530aa9d666527b6fa57795d5dc64b024f15104155aa06168735521872b596a6a87a4701a5dc6249709700e96edc4970f8997181630ad2dfcd09644383e0c9185277d7"]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)={&(0x7f0000003000)={0x50, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="48622ce600633cf9926254805d8e0bb2fcb103c4e024cd4f1deb6a2c6daf2a0009bb4d7925c64b7e98290aa5000000008000000000694b6b02"]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) listen(r0, 0x0) shutdown(r0, 0x0) 2018/01/12 19:41:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x2, &(0x7f0000aa4000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x84, 0x21, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00006ec000)=0x5, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000300000)={0x0, 0x0}) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x88, 0x0, 0x0, 0x0, 0x11, 0xf, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[], 0x0, &(0x7f000031c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f00003a2000-0xf5)="049e6fa37b78d7cb1aa3dba7fba49def8191d9753ae013104fd2bdecba0368ff", 0x20) readv(r1, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x3c, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xa0000)=nil, 0xa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000009e000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f000009f000-0x280)=@polexpire={0xcc, 0x1b, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "bd5128b4"}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000008000+0x7e6)=@newsa={0xf0, 0x20000019, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a0e000-0x38)={0x0, 0x0, &(0x7f00009c9000)={&(0x7f0000a0d000)={0x2, 0xa, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x84, 0x1e, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000486000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000dc6000-0xc2)=""/194, 0xc2, 0x0}, 0x1) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000002000-0xc)={0x2, 0x2, 0x0, 0x0}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000001000-0x28)={0x4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000008000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x8800) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0xa, 0x0, 0x0}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000000)=0x2, 0x6e) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0xa, 0x6) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0x9f7000)=nil, 0x9f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x25, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x2a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xd, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d2c000-0x17)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x4c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000001000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000001000)="ff020400007fdef3ff001122000000d8144e1d0000000205", 0x18) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000002000-0xc)={0x2, 0x2, 0x0, 0x0}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000001000-0x28)={0x4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000008000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x8800) sendmsg$nl_generic(r0, &(0x7f000000a000+0xc37)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000-0x10)={&(0x7f000000a000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x29, 0x48, &(0x7f0000000000)=0x0, 0x4) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x35e000)=nil, 0x35e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000167000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0xe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000022e000)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0xce4000)=nil, 0xce4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0xffffff80, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 0: mmap(&(0x7f0000000000/0xa06000)=nil, 0xa06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00008fb000-0x320)=@newsa={0x15c, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x6c, 0x2, {{'cbc(serpent)\x00'}, 0x108, "4fe199bbba9cc6c72982b8024e7403adddbfb8145120e71e5e4b7506d75544c650"}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f00004d0000)=[], 0x0, &(0x7f0000667000-0x148)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/12 19:41:43 executing program 5: mmap(&(0x7f0000000000/0x9f5000)=nil, 0x9f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @u32=0x0}, @typed={0x4, 0x16, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d800000000000000050100af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac4000005767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000063e000)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000b000)={0x14, 0x14, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x274, 0xf}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000013000)={0x20, 0x20000043, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0xffffff81}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0xc0045878, &(0x7f0000aa4000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) 2018/01/12 19:41:43 executing program 2: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000042f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00009f7000)={0x24, 0x1e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x4, 0x8, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:43 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000005000)={{{@in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)=']', 0x1}], 0x1, &(0x7f00004b6000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005e4000-0x80)=[{&(0x7f00006c9000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000979000)="", 0x0) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2, 0x0}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000014, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:44 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000f54000-0x8)="0200", 0x2, 0x0, &(0x7f000087f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x15, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000+0x7b6)={0x1, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000415000-0x4)=0x7b, 0x73) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x2, 0x88) connect$netlink(r0, &(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000009000+0x167)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000-0x13c0)={0x1c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="47f008"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000c89000-0x1d5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "100381", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xff67, &(0x7f0000003000)={&(0x7f0000004000+0xf1c)={0x302, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000-0x84)=""/132, 0x84, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000003000-0x134c)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x67, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet6(r0, &(0x7f0000002000)={0x10, 0xffffffffffffffff, 0x0, @empty={[0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 19:41:44 executing program 2: socket$nl_xfrm(0xa, 0x5, 0x84) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x2, 0x11) recvmsg(r0, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000006000-0x10)=[], 0x0, &(0x7f000000a000-0x69)=""/105, 0x69, 0x0}, 0x2042) 2018/01/12 19:41:44 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000569000-0x8)=0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xa07000)=nil, 0xa07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000029000)={&(0x7f0000a06000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a07000-0x10)={&(0x7f0000288000)=@delpolicy={0xd8, 0x21, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000001000)=0x2, 0x4) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000017000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x10004}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "df217411"}]}]}}, ""}}}}}, 0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x5, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000+0xfe8)={&(0x7f0000001000)=@allocspi={0xf8, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f00003b6000-0x1001)="3344fefaa99658cfc9aea5d40ec0fb71bbc9b52c61b5f96f06fef7a9d1d4f6730cf00c611c07bb8095ded400a565417fccbcb9d5a64761735e8b6ce98a4a3dcab2035540367fa87e4c8bfbd01ceff17b0fc6b61a8a0385467be8330a6f74f1afbe6eddee9c801db9d7f8e6d37caaee2f76c887260f68ac", 0x77}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d513b600000100b901298992ea0081001916175b004c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000f7000-0xbf)="9bab0fb27a5511cdb149aeb08785842d", 0x10, 0x0, &(0x7f0000f1c000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000a0e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x5, 0x0) bind$inet(r1, &(0x7f0000f28000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0x35e000)=nil, 0x35e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[{0x28, 0x0, 0x7, "4417f272118ca73d8bb9363c06cfc7a16f"}], 0x28, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000052b000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ff000-0x4)=0xa0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000290003000449faf502007e23"}) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0xc8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x132}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000cd1000-0x3)="b04e", 0x2, 0x8000, &(0x7f00006fe000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000008000+0x707)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000003000-0x154)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x2023e353b80b6465) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000089f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) bind$inet6(r1, &(0x7f000089b000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x200}, 0x10) syz_emit_ethernet(0x3a, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0xa08000)=nil, 0xa08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in6=@mcast1={0xff, 0x1, [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}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000f18000)={&(0x7f0000a95000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000950000)={&(0x7f0000f1c000-0x22c)=@newsa={0x1b0, 0x10, 0xeff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0xc0, 0x1, {{'rmd160\x00'}, 0x3c0, "55438c5e6cf3712d66548e774e90242eb681ec5710e398f29962ea5bc829e862f5b20c46fb5446a7a3a99ef89a534b2698250f34ebfce15448f918abb280f72cd2559a189c4c4b5fbec4e694b5e5b9f300f4f945d1cb68df4b733df3ad2219bf724d4715c9e86a562b8f30fdc8c053e0531ee6607b93e812"}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x50, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x87, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @generic={0x0, 0x4, "f29ab1ca"}]}], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000-0x10)={0x14, 0x0, 0x29, 0x3e}, 0x19b) 2018/01/12 19:41:44 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000003b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000416000)={&(0x7f00000e5000-0x40c)=@allocspi={0xf8, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xe94000)=nil, 0xe94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x11, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x29, 0x43, &(0x7f0000000000)=0xffffffa4, 0x4) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 19:41:44 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000001000-0x6b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0x602]}) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000991000-0x7b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, 0x0) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x800000000005, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/12 19:41:44 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0}) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000004000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000015000-0x1000)=""/4096, 0x1042}, {&(0x7f0000015000-0x15)=""/21, 0x15}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x8032, 0xffffffffffffffff, 0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 2: mmap(&(0x7f0000000000/0xb73000)=nil, 0xb73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000985000-0x38)={&(0x7f00000c7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006de000-0x10)={&(0x7f0000b6f000-0x444)=@newsa={0x144, 0x1a, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 7: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000418000-0x1f8)=@newsa={0x14c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "596b2e52c93ede8438070e8ace8185c6"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000-0x38)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f000000a000)=@acquire={0x128, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffff0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:41:44 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ad000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000b", 0x10) 2018/01/12 19:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) [ 91.749149] [ 91.750957] ============================= [ 91.755159] WARNING: suspicious RCU usage [ 91.759353] 4.15.0-rc7+ #185 Not tainted [ 91.763469] ----------------------------- [ 91.767671] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 91.777038] [ 91.777038] other info that might help us debug this: [ 91.777038] [ 91.785211] [ 91.785211] rcu_scheduler_active = 2, debug_locks = 1 [ 91.791914] 2 locks held by syz-executor2/19036: 2018/01/12 19:41:44 executing program 5: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00008a1000)={0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 19:41:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3) 2018/01/12 19:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) 2018/01/12 19:41:44 executing program 4: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f000000f000-0x8)={0x0, 0x0}) poll(&(0x7f0000060000)=[{r1, 0x0, 0x0}, {r0, 0x112, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x406af436) 2018/01/12 19:41:44 executing program 3: mmap(&(0x7f0000000000/0x413000)=nil, 0x413000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001cd000/0x2000)=nil, 0x2000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) [ 91.796717] #0: (&net->xfrm.xfrm_cfg_mutex){+.+.}, at: [<0000000035792d2d>] xfrm_netlink_rcv+0x60/0x90 [ 91.806429] #1: (rcu_read_lock){....}, at: [<000000003507fdbe>] xfrm_state_get_afinfo+0x62/0x280 [ 91.815606] [ 91.815606] stack backtrace: [ 91.820134] CPU: 1 PID: 19036 Comm: syz-executor2 Not tainted 4.15.0-rc7+ #185 [ 91.827485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.836833] Call Trace: [ 91.839424] dump_stack+0x194/0x257 [ 91.843037] ? arch_local_irq_restore+0x53/0x53 [ 91.847694] lockdep_rcu_suspicious+0x123/0x170 [ 91.852341] ___might_sleep+0x385/0x470 [ 91.856298] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 91.862156] ? format_decode+0x10a/0x830 [ 91.866199] __might_sleep+0x95/0x190 [ 91.869981] kmem_cache_alloc_trace+0x298/0x750 [ 91.874637] __request_module+0x2e1/0xc20 [ 91.878765] ? check_noncircular+0x20/0x20 [ 91.882980] ? __kernel_text_address+0xd/0x40 [ 91.887448] ? __xfrm_init_state+0xa61/0xdd0 [ 91.891832] ? free_modprobe_argv+0xa0/0xa0 [ 91.896128] ? check_noncircular+0x20/0x20 [ 91.900341] ? check_noncircular+0x20/0x20 [ 91.904718] ? lock_acquire+0x1d5/0x580 [ 91.908669] ? find_held_lock+0x35/0x1d0 [ 91.912711] ? check_noncircular+0x20/0x20 [ 91.916926] ? lock_acquire+0x1d5/0x580 [ 91.920867] ? lock_acquire+0x1d5/0x580 [ 91.924821] ? xfrm_state_get_afinfo+0x62/0x280 [ 91.929475] ? __lock_is_held+0xb6/0x140 [ 91.933522] ? rcu_read_lock_held+0xa9/0xc0 [ 91.937823] ? xfrm_state_get_afinfo+0x138/0x280 [ 91.942550] ? xfrm_state_find+0x3210/0x3210 [ 91.946941] __xfrm_init_state+0xa61/0xdd0 [ 91.951157] ? xfrm_get_mode.part.29+0x260/0x260 [ 91.955892] ? xfrm_find_algo+0x1c4/0x270 [ 91.960027] ? memcpy+0x45/0x50 [ 91.963293] xfrm_add_sa+0x1a09/0x33e0 [ 91.967165] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 91.972153] ? nla_parse+0x29a/0x3d0 [ 91.975841] ? nla_validate+0x1c0/0x1c0 [ 91.979800] ? __netlink_ns_capable+0xe1/0x120 [ 91.984364] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 91.989354] xfrm_user_rcv_msg+0x422/0x860 [ 91.993563] ? xfrm_user_rcv_msg+0x422/0x860 [ 91.997954] ? xfrm_dump_sa_done+0xe0/0xe0 [ 92.002165] ? lock_downgrade+0x980/0x980 [ 92.006288] ? lock_release+0xa40/0xa40 [ 92.010275] ? netlink_tap_init_net+0x350/0x350 [ 92.014922] netlink_rcv_skb+0x224/0x470 [ 92.018957] ? xfrm_dump_sa_done+0xe0/0xe0 [ 92.023172] ? netlink_ack+0xa10/0xa10 [ 92.027036] ? netlink_skb_destructor+0x1d0/0x1d0 [ 92.031861] xfrm_netlink_rcv+0x6f/0x90 [ 92.035814] netlink_unicast+0x4c4/0x6b0 [ 92.039863] ? netlink_attachskb+0x8a0/0x8a0 [ 92.044253] ? security_netlink_send+0x81/0xb0 [ 92.048819] netlink_sendmsg+0xa4a/0xe60 [ 92.052950] ? netlink_unicast+0x6b0/0x6b0 [ 92.057166] ? security_socket_sendmsg+0x89/0xb0 [ 92.061893] ? netlink_unicast+0x6b0/0x6b0 [ 92.066106] sock_sendmsg+0xca/0x110 [ 92.069807] ___sys_sendmsg+0x767/0x8b0 [ 92.073761] ? copy_msghdr_from_user+0x590/0x590 [ 92.078510] ? lock_downgrade+0x980/0x980 [ 92.082647] ? __fget_light+0x297/0x380 [ 92.086595] ? fget_raw+0x20/0x20 [ 92.090045] ? __fd_install+0x288/0x740 [ 92.094136] ? get_unused_fd_flags+0x190/0x190 [ 92.098697] ? __fdget+0x18/0x20 [ 92.102058] __sys_sendmsg+0xe5/0x210 [ 92.105831] ? __sys_sendmsg+0xe5/0x210 [ 92.109779] ? SyS_shutdown+0x290/0x290 [ 92.113725] ? selinux_capable+0x40/0x40 [ 92.117764] ? SyS_futex+0x269/0x390 [ 92.121447] ? fd_install+0x4d/0x60 [ 92.125062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.130062] SyS_sendmsg+0x2d/0x50 [ 92.133586] entry_SYSCALL_64_fastpath+0x23/0x9a [ 92.138332] RIP: 0033:0x452ac9 [ 92.141490] RSP: 002b:00007f94c613ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 92.149169] RAX: ffffffffffffffda RBX: 00007f94c613f700 RCX: 0000000000452ac9 [ 92.156410] RDX: 0000000000000000 RSI: 0000000020984fc8 RDI: 0000000000000013 [ 92.163652] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.170899] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 92.178143] R13: 0000000000a2f7ef R14: 00007f94c613f9c0 R15: 0000000000000000 [ 92.185485] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 92.192968] in_atomic(): 1, irqs_disabled(): 0, pid: 19036, name: syz-executor2 [ 92.200456] 2 locks held by syz-executor2/19036: [ 92.205224] #0: (&net->xfrm.xfrm_cfg_mutex){+.+.}, at: [<0000000035792d2d>] xfrm_netlink_rcv+0x60/0x90 [ 92.214900] #1: (rcu_read_lock){....}, at: [<000000003507fdbe>] xfrm_state_get_afinfo+0x62/0x280 [ 92.224053] CPU: 1 PID: 19036 Comm: syz-executor2 Not tainted 4.15.0-rc7+ #185 [ 92.231396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.240731] Call Trace: [ 92.243303] dump_stack+0x194/0x257 [ 92.246915] ? arch_local_irq_restore+0x53/0x53 [ 92.251558] ? print_lock+0x9f/0xa2 [ 92.255158] ? lockdep_print_held_locks+0xc4/0x130 [ 92.260067] ___might_sleep+0x2b2/0x470 [ 92.264022] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 92.269899] ? format_decode+0x10a/0x830 [ 92.273942] __might_sleep+0x95/0x190 [ 92.277730] kmem_cache_alloc_trace+0x298/0x750 [ 92.282381] __request_module+0x2e1/0xc20 [ 92.286503] ? check_noncircular+0x20/0x20 [ 92.290719] ? __kernel_text_address+0xd/0x40 [ 92.295191] ? __xfrm_init_state+0xa61/0xdd0 [ 92.299578] ? free_modprobe_argv+0xa0/0xa0 [ 92.303887] ? check_noncircular+0x20/0x20 [ 92.308106] ? check_noncircular+0x20/0x20 [ 92.312309] ? lock_acquire+0x1d5/0x580 [ 92.316259] ? find_held_lock+0x35/0x1d0 [ 92.320292] ? check_noncircular+0x20/0x20 [ 92.324518] ? lock_acquire+0x1d5/0x580 [ 92.328467] ? lock_acquire+0x1d5/0x580 [ 92.332412] ? xfrm_state_get_afinfo+0x62/0x280 [ 92.337708] ? __lock_is_held+0xb6/0x140 [ 92.341755] ? rcu_read_lock_held+0xa9/0xc0 [ 92.346049] ? xfrm_state_get_afinfo+0x138/0x280 [ 92.350777] ? xfrm_state_find+0x3210/0x3210 [ 92.355166] __xfrm_init_state+0xa61/0xdd0 [ 92.359377] ? xfrm_get_mode.part.29+0x260/0x260 [ 92.364099] ? xfrm_find_algo+0x1c4/0x270 [ 92.368218] ? memcpy+0x45/0x50 [ 92.371473] xfrm_add_sa+0x1a09/0x33e0 [ 92.375341] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 92.380327] ? nla_parse+0x29a/0x3d0 [ 92.384020] ? nla_validate+0x1c0/0x1c0 [ 92.387982] ? __netlink_ns_capable+0xe1/0x120 [ 92.392536] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 92.397525] xfrm_user_rcv_msg+0x422/0x860 [ 92.401728] ? xfrm_user_rcv_msg+0x422/0x860 [ 92.406126] ? xfrm_dump_sa_done+0xe0/0xe0 [ 92.410331] ? lock_downgrade+0x980/0x980 [ 92.414451] ? lock_release+0xa40/0xa40 [ 92.418424] ? netlink_tap_init_net+0x350/0x350 [ 92.423074] netlink_rcv_skb+0x224/0x470 [ 92.427115] ? xfrm_dump_sa_done+0xe0/0xe0 [ 92.431328] ? netlink_ack+0xa10/0xa10 [ 92.435190] ? netlink_skb_destructor+0x1d0/0x1d0 [ 92.440017] xfrm_netlink_rcv+0x6f/0x90 [ 92.443972] netlink_unicast+0x4c4/0x6b0 [ 92.448012] ? netlink_attachskb+0x8a0/0x8a0 [ 92.452401] ? security_netlink_send+0x81/0xb0 [ 92.456957] netlink_sendmsg+0xa4a/0xe60 [ 92.460995] ? netlink_unicast+0x6b0/0x6b0 [ 92.465211] ? security_socket_sendmsg+0x89/0xb0 [ 92.469945] ? netlink_unicast+0x6b0/0x6b0 [ 92.474160] sock_sendmsg+0xca/0x110 [ 92.477847] ___sys_sendmsg+0x767/0x8b0 [ 92.481797] ? copy_msghdr_from_user+0x590/0x590 [ 92.486531] ? lock_downgrade+0x980/0x980 [ 92.490657] ? __fget_light+0x297/0x380 [ 92.494602] ? fget_raw+0x20/0x20 [ 92.498038] ? __fd_install+0x288/0x740 [ 92.502008] ? get_unused_fd_flags+0x190/0x190 [ 92.506574] ? __fdget+0x18/0x20 [ 92.509916] __sys_sendmsg+0xe5/0x210 [ 92.513686] ? __sys_sendmsg+0xe5/0x210 [ 92.517641] ? SyS_shutdown+0x290/0x290 [ 92.521589] ? selinux_capable+0x40/0x40 [ 92.525625] ? SyS_futex+0x269/0x390 [ 92.529317] ? fd_install+0x4d/0x60 [ 92.532927] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.537924] SyS_sendmsg+0x2d/0x50 [ 92.541454] entry_SYSCALL_64_fastpath+0x23/0x9a [ 92.546180] RIP: 0033:0x452ac9 [ 92.549339] RSP: 002b:00007f94c613ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 92.557021] RAX: ffffffffffffffda RBX: 00007f94c613f700 RCX: 0000000000452ac9 [ 92.564267] RDX: 0000000000000000 RSI: 0000000020984fc8 RDI: 0000000000000013 [ 92.571508] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.578756] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 92.585997] R13: 0000000000a2f7ef R14: 00007f94c613f9c0 R15: 0000000000000000 [ 92.594109] [ 92.595307] note: syz-executor2[19060] exited with preempt_count 1 [ 92.602024] ================================================ [ 92.607800] WARNING: lock held when returning to user space! [ 92.613579] 4.15.0-rc7+ #185 Tainted: G W [ 92.618907] ------------------------------------------------ [ 92.624669] syz-executor2/19036 is leaving the kernel with locks still held! [ 92.631822] 1 lock held by syz-executor2/19036: [ 92.636454] #0: (rcu_read_lock){....}, at: [<000000003507fdbe>] xfrm_state_get_afinfo+0x62/0x280 [ 92.645581] BUG: scheduling while atomic: syz-executor2/19036/0x00000002 [ 92.652431] INFO: lockdep is turned off. [ 92.656488] Modules linked in: [ 92.659674] Kernel panic - not syncing: scheduling while atomic [ 92.659674] [ 92.667184] CPU: 1 PID: 19036 Comm: syz-executor2 Tainted: G W 4.15.0-rc7+ #185 [ 92.675814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.685138] Call Trace: [ 92.687710] dump_stack+0x194/0x257 [ 92.691305] ? arch_local_irq_restore+0x53/0x53 [ 92.696212] ? print_modules+0x194/0x30b [ 92.700243] ? vsnprintf+0x1ed/0x1900 [ 92.704022] panic+0x1e4/0x41c [ 92.707185] ? refcount_error_report+0x214/0x214 [ 92.711916] __schedule_bug+0x11f/0x130 [ 92.715862] __schedule+0x131c/0x2060 [ 92.719633] ? lock_release+0xa40/0xa40 [ 92.723586] ? irq_work_queue+0x136/0x170 [ 92.727703] ? __sched_text_start+0x8/0x8 [ 92.731840] ? wake_up_klogd+0xc3/0x100 [ 92.735792] ? is_console_locked+0x20/0x20 [ 92.739999] ? console_unlock+0x983/0xd80 [ 92.744130] ? trace_hardirqs_off_caller+0x1f0/0x2c0 [ 92.749234] ? wake_up_klogd+0x100/0x100 [ 92.753268] ? vprintk_emit+0x49b/0x590 [ 92.757214] ? __down_trylock_console_sem+0x10d/0x1e0 [ 92.762377] schedule+0xf5/0x430 [ 92.765896] ? vprintk_emit+0x3ea/0x590 [ 92.769841] ? __schedule+0x2060/0x2060 [ 92.773899] ? hrtimer_interrupt+0x46e/0x5e0 [ 92.778285] ? retint_kernel+0x10/0x10 [ 92.782154] ? exit_to_usermode_loop+0xb0/0x310 [ 92.786795] exit_to_usermode_loop+0x1d1/0x310 [ 92.791490] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 92.797014] ? print_lock+0x9f/0xa2 [ 92.800615] ? lockdep_print_held_locks+0xc4/0x130 [ 92.805518] syscall_return_slowpath+0x490/0x550 [ 92.810243] ? prepare_exit_to_usermode+0x340/0x340 [ 92.815230] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 92.820132] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.825122] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.829851] entry_SYSCALL_64_fastpath+0x98/0x9a [ 92.834574] RIP: 0033:0x452ac9 [ 92.837733] RSP: 002b:00007f94c613ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 92.845582] RAX: 0000000000000144 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 92.852823] RDX: 0000000000000000 RSI: 0000000020984fc8 RDI: 0000000000000013 [ 92.860064] RBP: 000000000000047e R08: 0000000000000000 R09: 0000000000000000 [ 92.867304] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4c70 [ 92.874632] R13: 00000000ffffffff R14: 00007f94c613f6d4 R15: 0000000000000000 [ 92.882364] Dumping ftrace buffer: [ 92.885883] (ftrace buffer empty) [ 92.889574] Kernel Offset: disabled [ 92.893175] Rebooting in 86400 seconds..