1b4fdc17d778c3c7739d86a2533c9bb76ab5bc08b7d062ca9da0d4a0ecedcd0bfea5827c60fefb02019f28d4d0b994db107b911c0f2ea7954ab2ea45cb98f6f1f565dee7f2483fb5bf87178840e6ac4f092572018460efd5a77beb3063a57271f2dd3ce1001c2371d1c2b129bfe0b79e4d9cd5eec19deffb90667b53797f34e3616550a821bd4c7355da2be27627930af39fc5f73211b95fa1e86965d2a4b2db845ee1a34f41b41d49ab308fe1de4bad1b8c1f2ba26315aca5fc18ede4a804562570943c851122a730663057b0c13b9ac522a5a312eb8c054b02dcb4799143694f0562a6872848430f080749c957e1244d210670a625a2380cb6d3b1086f6d384ad51194a467e10198a738480163059e79ba4a248552564a79bbae76ad3fa122e678a3bc6aec8f98c316be2ee9e6cd676d2d3ccdfd1b2e6ebb6f37bcf92a16c9be7cc21f21b456c4e6ff9581a5d4b6cb5a18338d2354f4bd5082ed4ae6d33f45d4be6915bc89e768f454d3c0b2d1da670c3171603ff5dc2e6d26f233eb77f9f582344c34ef926390c40582ba8563c3a0724524bbde9f855eae28c44db4ac175f925b44230f0ac99c166280caef5b108e4335993af98c104a55581475ea0d1bd86651b4e702829166dc0404e5399f082fd52d9f8f5c3b0df3c20f126dd3cedc90fe4eab068310771ee32a703083a5e3209ada0a14471aef91f7ecaa0ca5259d78c1c3ae176b76c8ac60b29776a2724f6dc94aca6cf7a390b1e7ec5f6c8cfea17a415c0671feb289c28588659bb6a523bd21d52fb078e079f4d15c1673c3bc57cf8be5fc386cb57ba6a0ad7581ab7cc580f70b3aad7bd64ab6a104ebb50d464bd21a36300b05e61b675ad6254086828ba9fb90c620e51f548409c9f5bfad7fdcd90c8fadd25f3af7dece95fac2ec7f53097114505b629727ae43af4a4d537b54b805502d16031e5444e5c6b0043460fc2184055dc883ffe070180293e46f61cc026b80179a571dfde20d0682d455a1ab68753b407684f27d21cc58577d646e83699425d5c14da9ae62ceeef2899466d9d02fc446de183d6f19074c8f42d43580687f7b7d5955fb38383d277b8bebf1d3b904e1ee517a81226ea978a07c1ea6c875dd5e874f7e1a4ac01817430f2ec899679ce7ff195c8ab7d4c5613cde2dfa0e73c3837cb6d9c12489fcd8a6e0caa4e0a5f09156a35d0fee885c735e7ef119b41055089fde155cd7e35dd94ded1913e5c48c655bb55e5b309523084dd28028a471229f4d310c75b8179bc7f7dea67be64a07485caaed8da9b34e0651f4ed0348118633337110b85b0eaed931f0210946aed139de506af8dba4c7d21097d873a5d0e0ed1a1a526b67d4c5ebc345b54ac9d833dde0578f334c6b09ff396d4b4f972d9dc26f3009e88341264e13dce0280ff5afb8e1b460d2075d8b923ba635acc66b2c74e855e8e1d9867c88177e9de5c3c39d18b677e666468d90519c659906ca390bb9c9f1d30be7ff72ad5dda1b27d69da27dede48b8b0e0dd02a8517de0a5897b548ed832ad4a99aff3591c084111aa84dcd97c3d1c8531b75a6e54c06681ca2689ea8c21925bb4e3af4ea01f040867e5b20759782a50dbecfbd46daecbb8d272193d65967e71eb51d88a40478a4e5c5475150c51186698973b23bbb9afe4a71300380c86069344960c387fd70b3833f1cc0e1ae485b6ffc13998f3e366ddb61e40144e4368660367bed139619631da161a70e0039a6ef709ebaab70c49223d567e1af3f9287111a0004c226ec9e580941ed1ed2c73096c6f1719c665835e11546dccfe4d2b417ed233b976f0632ce4a70893c6b54c851f2880f6c86e069e72f43b5b30e94e44953931325f207446f3f744b304ee3502cb457ca2bc2489e916ac3773e3a8d3aeedcfcc2b3197db7db885bfb2605c099edb1e78e7866f504799924cb27edbe0a019042f032d03ed921218456f022433c9364c7da7009a7b8b564dce370f4b1cd6626d613cd74a285222a0e20ac33e41fbce3175a67d2fe8617a849c3082a86350f66621a92055f7ba33a0286a6ded74ff191bdbf41791724c3d948bc9ef60a1f3ecdd66086a9511b3268c73fb7a240671b833fc9c094bebdd54041afd81b76f1bd8b38969952ecaadd2a1ec48c9dcd3b3a602152f8af2935afde3d755e2e8b233e44a02261be6f9fe3b34e252d39ddae59debf34d270e3ac03ae388ba38ed6bb9d16dd4c5422d1a9421b0d240c4341e04f5253cd8071429f720c01e47c3936669253036aa70ceb57934123a42c9f0c9597796f3768e9c6442207fc43500ee79a206939fe0d164bb9c817b2db420d54059792e1df56cbd708132ddb4e48c32e2b3b061125b48b307d5658e2c9c7fb80bfdb36505b2aab7ffb1cd772fba4d6088dbabb19a91aebe3192e6576e187daf2d950840d4767996e7c1e0bd9ab49c003939e2b86a7c032ba9da31ff9be53209c18de0e8a1c3b7364de4353fc9d991e8a5e1d390be4cd3838a4831d929174e9a1e07b303d73513451361c0d2e9f8cec0602849b23a94f6862ad75cc9f1e23a68afa1f51dd3061982b4b00c8b5930964bf3de4d5ccd3caebd4014e6455468cdd34c62c3bd189bd18b4f47faafcbd649eca53fb4f5615f36d109aa8b4fa1fb7436acc2d83c4a0d0ff41cd6cda1df289fe542382bbb506a76f1c948e939039afa5d7388ca978a685ee7f33e80ccc66e9d7f19d582aa507d25e10464788790b9c2b145be093d13de7fd29c2e81ad0200454366f9cd7f90475a862", 0x1000}], 0x5, &(0x7f0000f68000+0x21f)=[{0x70, 0x0, 0x3, "b353309dce45e4f46993753f18a573909ea362c9cd8cfc97f76506f6b068eb6f0280026ab205ed033fb5215791def886085174a8d17d3e4642349473b6ccbe504dcce09bbcfb1fb146dd4bd079b1b0f4711e94d57d643cf894415a65"}, {0xd8, 0x11b, 0x6, "c9c8f6b264d9b2b45eb4c7086c354acbdbc0249e8c6789a9a9428f142e6102cff15164d16adba9c3921f9e6e885a31d905b31ca14ec51ca3c079e629594e4266a911cea6265e409e2480bbff4b2c66adad0242ef88778b1b1f43c61f34c78661744f6af5cdc85697c24ef630d9a92bb740efacf7267914fe8253496cf545d392a6aee3fd7849d354bd030cbffcc010eacde80b0e62ee3bec856180bc24a7e8ff915f78a057a85bcab874652e72ab224b7c864b72cc0befad86bd79f1ab8cfcb8389d098bbb81"}, {0xd8, 0x1ff, 0x7, "3a90104c0310d9155e7b4c187fd90af8015cdeaf5e99e6edb5c3ad6776afd570365325b269e72dce004ac9dd9581f7da241ae91b97dc043145807cdc5db147a5d75213eed73d91f7b1b065a18ac0a9e915cc086cc4a02e2dc6d421881803e24b228fd7229f2cdfdf9f4e3dfa7561345ea1d7c5f1b728ca188c18044dffd93d86fbeefe08bf8a8b9fec354e09afeca49283cf16ba744b8c6a84990cab12fc4d8daf21f3b2e57d4b176c4ab39477747eb39046c2eb9389afa7374d682339af9fbf2a7383ce788aa0c1"}, {0xe8, 0x1ff, 0x1, "0ad07a19f2b96cc97e218b3bd81e2645288fb3c441cc18499dc0a4a72b53452b1b36f50e36858ed6a05798cb6f4672b8aba3ce5c98054e1e9ca261a0339486f4656a5d8e32144e7df0cf499a4befeebf4ef69940e6617cad5ba33e03ac933e57dd77cb716313976a9218ef402a109a83824c06b147ea2fe24bb4865bf9aaa4ccd0c49a482559361fc906ec1da940bf3982f07bfaa770dd8437b429296e5f51d34f2150fe3423bb5fb159c89ffc3ce858454e50d71556197cc6a2057dae53d7bb73e83f67f5a283537bc864b6225b7d441e"}, {0x70, 0x13b, 0x3f, "a90f6bb5dad20dc6517a32d0319587083749298d61a6b766a059b08dd19ae20e17af217c986c2cafa8c237af78278941ed2a1341382781f22af371f530a5e67dddeadda9f41a764301ddb0509f51cc592a9e8a3e7b2cca61694706"}, {0xa8, 0x112, 0x401, "c55e086a8b6dae9583c1e0ebccde4a56bc377c822ec13ba3974a8a076aff6f580d9ff8d7298a75789e2d05633545630ea09323cab6f8cbe6927b69c414ebfb105062a714ee166b45adb4a6e52216953dd91029c10848fb589f581f70a63ea70fe68d59a7ea7d4e20c938011d229bc812b83c578b7de28917d4c45c7694d053f1b4cac46c7a57919c2b144c6b99f0cc962d43fc64"}], 0x420, 0x40440d0}, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000f67000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="481b647f83bd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e8d2b6fda58e18467ee0444031ba37b5"}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000d34000-0x4)=0x0, 0x4) 2018/01/15 10:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x1) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/15 10:02:10 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f8a000)={0x0, 0x0, 0x4}, &(0x7f0000d3d000)=0x8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f8b000-0x8)={r1, 0x8001}, 0x8) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) 2018/01/15 10:02:10 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000042000-0x8)={0x0, 0x0}) listen(r1, 0xa433) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000088d000-0x8)="79d5b269716f2d78", 0x8, 0x1, &(0x7f0000eef000)={0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x40}, 0x1c) sendto(r2, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bc1000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000730000-0x4)=0xe8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ef0000)={0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000098c000-0x4)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ef1000-0xe8)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000052000-0x4)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef0000)={{{@in6=@remote={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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000)=0xe8) r12 = getgid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000987000)={0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e2a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000ef1000-0x4)=0xe8) r15 = getgid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef0000)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ef1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ef0000)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000005d000)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b65000+0xcf2)={0x0, 0x0, 0x0}, &(0x7f00007bd000-0x4)=0xc) r22 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000521000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d32000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef0000)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000999000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000)=0xe8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ef0000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c24000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000-0x4)=0xe8) r30 = getgid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f00000c4000)=[{&(0x7f0000ef1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ef0000)=[{&(0x7f0000ae8000-0x1000)="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&(0x7f0000ad7000-0x20)=[{&(0x7f0000d0f000)="915588563ade47f56258deb574baddb67a2a040c0f6dddb95703150d15c2a7c0d79c7a398e502c501df2793ed2ae725ad90ede5e7a81be217bcf2d3958c25cc4d2b14449acc5a7ab81906e9912c9046381d00ae754a5a8bddf89bcac0bb352fbe00735da8a4b0f613ca41d3eae675a7f051b4475d778fcd04bfdd5f7a383ffcd64a17d99deef22908e9e985290d7dbede5dc4a3a0f1df8022e3307aea788c68efca228fbfd646f3442c4a0b82dae658df931426000f2440971c87f2286df29794b973f975e7b2a6b2c67846be2", 0xcd}, {&(0x7f000096a000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000ef0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095a000)=[{&(0x7f000054d000-0x10)="5d12a646d938a68c8275c6c69d757bfd", 0x10}, {&(0x7f0000cc3000-0xf8)="14502ee964554a9b89ec867f7d1df847a7450aad2802eaeeb880bfb4153e745c86a6e0737d598a424a1db70f10f8be71f8c787409f887ae840cb900966dd949ee0fd9249c3af0c251d9cbfd5f900b65473bf932f1a0e8bd90493400eb166d1cb5d6470e4683a4a4b7bcb0fa486aab75335c1847a3e070a6ada34703e585f49ef5246379d764ff51273a09af9430103c72a154d3fee01a819b8f75101a6d5a44cfe622360a1fa8137781158f81b552abe6fe21d4e8a588e2e2e61c46634254ab4cd9487b8a4e9e54551b8f690e28e343716ebe80261b17157bba1f00b8e02c5f61e2edbbf051b1787bebe21082a0fd01c5e488a6946e1a30d", 0xf8}, {&(0x7f000023d000-0xfc)="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", 0xfc}], 0x3, &(0x7f0000cd0000-0xf8)=[@rights={0x38, 0x1, 0x1, [r2, r1, r2, r2, r0, r3, r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r1, r3, r1, r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xf8, 0x81}, {&(0x7f0000725000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef1000-0x30)=[{&(0x7f0000ef1000-0x2c)="d0299f685b7f262f0da5b507e216885c4a6a47c7f5182eb3fff7b8629d1c19ea2c49a1ac3c1a0cb906c6b347", 0x2c}, {&(0x7f0000ef1000-0xfb)="0e13cd446e840690866ea0b5834535671c5ea95a2d49ae430825d8046cfa0a54156f75d9aac2fcdcee74c256f0b6ba68a3861ff7285a03ae9daac01c54265eaf31d0d10d95ea27cd57cafd99a350db6398f7636e3c557be6d7dbebec0fdf57d6d528ddc89d17725d1d0cdd16d57adc8151cc1f145c6038fd86cd4a5b1d37a3f9b5042cb2382cba1757850345cff2a73b9df20bc73b729f11d6938bbda3c15cda52d89d5a9062fe8e2930416754b7ff2012881ac28ec2039e7fab60e8f90050adf576589e54cf163c2e511f6ca6f554b580593300edcbae6a454ac854dea26619728f6f5e65cb136e6c13997c851fefbd21e06969a75c77034467fe", 0xfb}, {&(0x7f00004eb000)="872f07edf33b5118e64a457157fae9de138a24f6feb838ebac1c7fdf475b2bd3cdb1b3ba3dfaff61a2d183690fb4be7b77bd89416a4918babd5318cae824e407ea22314993e0955e678a503112ea004b32c270c18d6ccbac88c7fc8bd87b8aacd7bb0ec1347dfcf04d848b43055867c486b9b570e9ba00cb07ec3dd6af36f453d02c95308da2b6011a950c0ee45d607643f5202da2d035e752d8cef8791e462471be81452f1b3d096445bf78fd875057dca978f5a2702d7081c149ee651f3b0c9b8154f482bb787d7361e7805eee4e717f4599f1f1f743c9c63c071abaee87b09c30e2c49c017db192af907934d295e705ca4ab31302461abb", 0xf9}], 0x3, &(0x7f0000ef1000-0xe8)=[@rights={0x38, 0x1, 0x1, [r0, r1, r2, r3, r0, r3, r1, r3, r3]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r0, r1, r3, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r2, r3, r0, r3]}], 0xe8, 0x80}], 0x9, 0x8004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a16000)={r1}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r31, 0x84, 0x15, &(0x7f0000ef0000)={0x1ff}, 0x1) 2018/01/15 10:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) ioctl$sock_bt(r0, 0x5411, &(0x7f0000f59000)="a72ad64f8c53864141654ddbecd55242bece8e9a418db8d55aa534afc1b5f3ea0af43158b65bf986228c56d5d0726da778b1e14921eebf014b842804a5e248a40c675864cee2a6924f22f36898741d5c23f26b706eb6960e340341c72fce8e4f1f607da55f4b44a8bab126971723e1211b2b6aa167ef92a5298269c8e1efdb8f64a632bb165a82") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) sendto$inet(r1, &(0x7f0000727000)="92901409998a4926dac06d420e998c43a304b5333f6afa798633755e024926839018c04006666f59", 0x28, 0x0, &(0x7f00007b6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ax25(r0, &(0x7f0000d22000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000-0x4)=0xfffffffffffffdec) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a20000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000762000-0x4)=0x8) sendmmsg$alg(r0, &(0x7f0000a1c000-0x118)=[{0x0, 0x0, &(0x7f000042c000)=[{&(0x7f0000f5c000)="c0f2c61b59d9fd197caee931b3cb331360bd03900532718f8759919118d1c478c1684ab9c537819a33c71ad9efa0b6811646d1a6878169622e29ba13a64a2dcf226b7286519d3720309a0dd943d5f9457d2597d5de701f929cc4ec111af01a19cf77bf64e8e9ba93612b9fc64d1c4c546a305a3584ed4d87086c38892750807700e8a03fdad525982d76e3658f23987e7d5ad5d6ee10996bbbb577c28b17ad42d00e186e71d31d21e46ea9497bb389418efb1fff5d630032beda3a70cc2315aa", 0xc0}, {&(0x7f000035b000)="c2c2bae8110bd301455be7ad06a5668865203ad1b206fb8e21eed04f359f259a31a86d755877aa8829d33febe334f987759bcd70dd9b6ef5c2fbc14ab3e937b4bfa899a08920bd74e7e38a80e5e9b75d9dd9aea92b05d389d5926a1c37d11fd0e63d7fd29361abb6ec8b9b401b5cbb7245042531b4e38bdc14e350282c76b823e62b620ba42d85438a4de4e0fc94243defb463dcb41075ed8efa853db4fa1738087b05511696d017663c8d2aeb2f020400593fa95044e1f5c16bcb9618143d94b5804c7811869a176533bb8585dcc7614da2fcefe483ed91887e3813c7361fde1c7e27cfa856d9f311529ec9f0125887ea755e5f22d617", 0xf7}], 0x2, &(0x7f0000d08000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0xc8, 0x117, 0x2, 0xb3, "05084a2a4c1086a65964e33444e9bd4da36ba9babd8f8ae75fecca565df2bcc52481acfad684c4f470cbaaad5b98f656f128aff7c8a06266d89e70c39de76d4f866d2838c572d7fd46d6654026225215530790822a2f2dafce50c337756e83d2f994e6254c29e3aea20c2d491907dbde0f86a44c515d705e947e0f6fe831af19aa8014ad55a17b2068f3b835f9c52889e7e4cbd76069ad9d5f20eae2804292e8cf25c1975f22ea79a4ef0c292161f596b39cd3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}], 0x188, 0x8000}, {0x0, 0x0, &(0x7f00002a6000)=[{&(0x7f00004c9000-0xf)="31eff0eccac4a4fb0a15e50004b6b0", 0xf}, {&(0x7f000046b000-0x8f)="e5109919e154adef0e8a2320bfc249b259420951b15c9c70fde4236c644a73dd57837da2c4ca4a22a208f49dc4408cd0af1c4cd7e5b22a3cd07e45d756e950a2fc145816d4b1cdfe3bfcf035b138c15012cce6eaa0545fad47767760a5bc3af332c9f35c9c944e68fda79a458d2c5bfd8066d8468dae5a74d3b80bf8a01f74f9e0b71606b6eebeeaa3091193e4ac57", 0x8f}, {&(0x7f0000376000-0xe0)="abfc1aac309e1d22edb90dd42108a648822ec42abdb403b4250a8450fc011c65f282a280882a5b74c35fd2cb87b89e77758b1d74491d60941b473389372be41d354cee714dcefb40624fb7185f49bb27b1f9fba2b65845fd44a8d492965207dbe540303792c48106f366f057e7ee3c4a59e4bc4b288d9d29175956148e8686b7a653d92745a72a61f7276b6868dc1f6b15f06b3cb148103b80d299176bc2aa1f46b1758ece982db5e2c8e391ac5956ca6eefb08f0ffbcdc51b0e04a3472c6aa8f122f79c2aaf7362da330e6a728e1f1ec7fbd611c47bbedab094b07037946a22", 0xe0}], 0x3, &(0x7f0000d02000-0x220)=[@iv={0x70, 0x117, 0x2, 0x56, "97699bcc4f5d450e69fe8230681de7d33e6ff6fc0ee6e3ac3a75ea68dd7ea85544788e19613f49f5729b241ff284c5a2aeec57f875a0a5b1cb5fa267d87c7f45e2c31ce87e5035a498f499b106b873adc3303babc17e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd9, "da038f8255b5b08e9f93b8239663618e65b214e475b51a9e474a01b9ae96bce929d50f46469ae0b2f7e11e31e2b5714568669826d3305e7ac13f49c4d463c91fd5969528a0934cb8ae87cd0c3145bfa09112bcc130e73fad2d0d16084f1ba4081295f0c5a106afb4ba6fb204ba7df6b9b2d8e5e9a6a4f728259aba61ea49fda1cc06c69df7fe548293b801abdee6c7231d1a0e6209b0710fd4a43c06cec8090b09df91518b588d7eeac74a962a412e29c6c3982aead1abcf46b62ba9f9607f61c78fa854211b06faa1950f524caf220788cc2336c5e1d3f539"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x0}, {0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f0000fbc000-0xb5)="69e3ce674c8ff5f6ba72d7a69ccb5cc838606a6b3863bb23623810c0018cfc8a240b0ef58ce43c8db52cb669694af3441b077a9ba53bb1f1119584f83382bacc916f287ddc0f3b7545713cf7fd0fba724d18d789dcb967b42d3d40e88beb87006451dc5df32f5967239d0869c0d8c33150ff7f6d6210d5fa99fc74fbd28185a155b1027d7ad57db6a801aa6061a4fadc86d0536b8bffcec8cb5cd71dbf94019cafbc7a135c434db21c167a31469abdca45b95e184d", 0xb5}, {&(0x7f00005ed000)="d9cef950fdfd1d8590ca621ea7c65461c1793e53534da2e7da72cc064c3b11b92d6c27079547ee0bd0cdf2eca96a28d0c7d54f5ad41f2f20abaf3feec28a89ac4181de01e62a31a8b2e6d101b63a8bfeebf2c859bb53d640463015de13c17cdb4a3dc3785ab5732720aa1790d3973ad193862bcd5b1a34a996acf384f9e187fecdda8fe5b99dcc77537d98289c2b9f3f772007efd207d8d6cd0dbe10d7f54803407c33171aeb1b6ddcb614e07bf0ac52f0cb852b6d1cd4bc39e76b9ec7b764c9839055e59ed0e2c7cb3b35", 0xcb}], 0x2, &(0x7f0000a27000-0xf8)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x80}, {0x0, 0x0, &(0x7f000065e000)=[{&(0x7f00006d2000)="483ab16b65798df418a6e7a592e8c4096c602d3a081d81ee95b80f19d740620743036856da19154e18", 0x29}, {&(0x7f00007e5000)="80b976c232849587012415a6d0bf8dfc882d1743104881a8e2949fb45ab0ee9b53daaadc52efd9ae8d6590bf6c2096cddf584f59", 0x34}], 0x2, &(0x7f0000edb000-0x50)=[@assoc={0x18, 0x117, 0x4, 0x11}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x10}, {0x0, 0x0, &(0x7f00009de000-0x60)=[], 0x0, &(0x7f000091c000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000002}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x40000}], 0x5, 0x4048000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000880000-0x14)={0x0, 0x1a, 0x3ff, 0x5, 0x6, 0x4}, &(0x7f0000534000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d89000)={r3, 0x2b6}, 0x8) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0x821000)=nil, 0x821000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x7ffff, 0x4) write(r0, &(0x7f00002d4000)="220000001c00b515f8effc000001080000000000001f00000400010007000100a445", 0x1b8) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a83000-0x17)="", 0x0) r1 = socket(0x3, 0x800, 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00001d9000)=0x0, &(0x7f0000ffc000-0x4)=0x4) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000062e000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2f) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000089c000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="68e9737d7979", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) 2018/01/15 10:02:11 executing program 1: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$packet(0x11, 0x89d9e1aaf3f4a335, 0x300, &(0x7f000058d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001b5000-0x4)={r0}) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000795000-0x4)=0x8, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000e9000-0x78)={0x3f, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x334, 0x4, 0x8, 0x604, 0x200, &(0x7f0000798000-0x10)=@common='ip_vti0\x00', 0x4, 0x1, 0x0}) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00004b9000-0x10)={0x1, &(0x7f00005d0000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000799000)={&(0x7f0000799000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000699000-0x10)={r2, r3, 0x8000005, 0x1}, 0x10) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003ac000)=0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000079a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079a000-0x4)=0xe8) r6 = getgid() mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000799000)={&(0x7f000019e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000079a000-0x30)=[{&(0x7f00001ea000-0x1000)="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", 0x1000}, {&(0x7f000079a000-0x45)="9272e473364e8610c9f052e81f57836e0444f069ea6d905b6030fdaa376359f4161e3bb333db6586202e7a4be645b454aa52a9d42e74ee4d4fa3e483c46eafb33e71e26381", 0x45}, {&(0x7f0000799000)="f2794dc00bda1c02a54796d608d665163c075ab0f3726c57b5c6409520d81944c859f09876fa750e3f538fce496b208bd7f413d5a3372c9d373f681e9a29dee2c31506d30dbb661ad5a11e67f688b6adb792c669538a5afe7fec0220895ab1609da57995385a7de5e38cb84abd7216d979fd12e3a5f9d2a2204ff3a3746a25e3445f5753bfffba65637e0fe3dfd9bb4b82bf1f3942d16d4c962081dd684fcdf0fa6313dd0038809bb714cd78bc900bd865608d83accb3e0ebbdfd933fa39e768eaaccd3d", 0xc4}], 0x3, &(0x7f0000247000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x60, 0x24008004}, 0x4002) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000799000)={&(0x7f0000799000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 10:02:11 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6_vti0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "c837a8d565aca3e14468d0f6816ec0e19d695d046a4b64baa1bb15a3ec4925c7", "78a0af31ad8a2545f05bb988071e147cd0eb52a4951643478ddc08dbcd7fa104", "430c3d9818699db1d1ad66c663d5c838e1ab9931f7ecc12ddf864cb9b9aed663", "cab8a79c170efd9e3031eb5d8d61ca08e9031b0bf12f642d536a361430f81ac8", "ab68625c97209c5686f2f8d39ddfd64f010f207d024005730e833b66ff0cd70a", "6696a25b55e04b6256d38e0b", 0x0, 0x9, 0x100000001, 0x9, 0xcea1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000004000-0x4)=0xc) socketpair(0xa, 0x807, 0x8, &(0x7f0000003000+0x447)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000008000)={0x7, &(0x7f0000008000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000006000-0x8)={r4, 0x0}) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000006000)="3408c25c8b5fad2b7d5fa679ae081094d72b7a6383a389ee4299a9642aa39d466e38ff54e0e54a699b1afb4f866be37f7872ae253ed59581a3401c2e73e72e4271961fb8e0343ceaefdfda077e41c3d62a9d79ba29a7bf63d26e31de074f0e0da1347442a41a134107a2beb16b5e33b9573c1c13ee7ef81f62ec74d54b98835066fcc642aa4e99298eeb41802bffc1592dcf8663df632c6b59ac3642bf18ce119e1febb4230ab1443e582d49431dbd41589cda036df9198b888bc200e980", 0xbe}, {&(0x7f0000006000)="05b593fc5eecc9a99d085341b70d0c9fc947dd7f4bb2c9f78edb58e4c1046779020f98d295d465bfa04b74cae8d112096d0ee330d5d06f53d97087054ca3c2737d5efa976edd82ec75f40e4705005fe33a70e7b1a59e8637e7ae97c285e17f2acf0f7ac7eb16ca4a7477e3cca81595cb7c0b9179fdb3064ceca9b54dceb948b1545abf6fcc8242d020a27b2da1dd19d46efc2babede38607eed7a5ae72ae34b8ff43c312aadb6ec39d950c5ab94521d22c8f0b", 0xb3}, {&(0x7f0000001000-0xed)="70041a488cfb893f4a34f0b1ce554821720df1d78b9ef75eea382d41b726a343c56ba817cd5a173a7832dd376d6f3faa44f52ab39475f39e440108edb206782564a110c95b396647a588749a0f67ed88960bfd61c430b4bd7784afb2ca4964b01263b9aff6d45859a64cea08aa2a968fc12f7dd74451d466aba4598e95d1f24a545b707ac3f06027ccd3286b2a4d60d3285ea78df031461159c25b213aa241005d10a0c5524dfa7a686113b83cf886ef889474bee4918bbb4f430c9000d431bae2f507b6df7904e0c26a45116b66e3cc9536889854a4f7d2ec0b30b3fa066ed36fa321f202ecd5e6db31fa5cd9", 0xed}, {&(0x7f0000007000-0x9d)="e0b6434adaae1c82e74d00ec741828c739aaa0287e21270d74555c203ae8bf8b852c0c74fcee6f73c5464ff8893da081d906ce108e7ea218617da115831dcdeaeadaa485b5b3335b84f6d041addb22fc7ac2a217281386a52200f40e1ae3150d6ffc1490a364b877f2932fcadafc6b5696e51497b184b92efd4bf4d74ff2928fb971500128e00a2b4e34168343c604ee96a656eff4525fc86340d90f4a", 0x9d}, {&(0x7f0000007000-0x38)="0448fd01cf402184b5d5eb952948283ade8afa170e555880266cea9d6564e17d60599944b03f9203efc27d7d64ed597fe9f804bd5fdcde25", 0x38}, {&(0x7f0000006000)="69d19eb08b0e4dd14d75e73bd537a606be8de5f8666a504a06c722d7885b4863b168f8024cb8204c18ab02775ca2", 0x2e}, {&(0x7f0000002000-0x60)="6598c275aabe9649d363ca37e8900c93e1bf36f4fa2db8867208636c279275d854e6542550482fe391c991c9a9df1caf7ae4e7e4fc7acec34f61271c71f473985d89d83db5f7f76d2fd13f054b712e563407c4ea55a29299a720e17e1ffe5d99", 0x60}], 0x7, &(0x7f0000007000-0x1338)=[{0x10, 0x1bf, 0x6, ""}, {0x1010, 0x0, 0x1, "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"}, {0x70, 0x11c, 0x1000, "4d81d3921915ef2fd570839de8bea1673a066a87b2965a41e57194a860cb02af346e70d305ed5c87ddd7ce2f51ef35b18e6f27357c5ab653e70be9213b0ebb8c8c8ce3929892223c7dcef03eb13065906f627cd3992ebe618bc2983fb2750e"}, {0x100, 0x11f, 0x9, "6002b864eb653a2d31911715a60b2eb9fca2a2b36f2d580016281c4288b1a5167731960c8c884e783abf08d64686a5e08c2e4ec521d7447d2ebab22f186ae6aa20b781e53cb52b470d597a900b315c0c07e4a5941f757008d0140a64374478e4ff6f3dca719962ed0e6ddf220c3f78bf52c6b8994524425d83e03aa37a63a150663dd82e93d951883ad2f49328868b4ffa682323330591ed7553924973176f0eb7232080c523c7cc2986a4ba7a6d3cf80b7c9c9b3cc37515f8aef0c782132a1e3ba932b7cb872f62c5dcc8872762caab871976ab100ad70ab96a98f10b84da9a05511fb2726e56e9b9fcf5"}, {0xd8, 0x11f, 0x101, "3e4c67ab0364c87bb05ed87ab3546d2b1d49fbd5fd9d206ea1a30bba712d3ac15212abe48de94495148313f5b56d773e3950309f45dcf93d990f862764074a8c8f1c0dbe8c736bbae73a34d5df3bb4693d30b334fbba01f56cf7ec847e44f3f5f57609f2f58e551447e4b74d737f431031c80d69817ce12b73f79d0022126540e2ec72efc3c652799602f1d0a876c7ec43edebbcd9666c67b2bb824243d9666a3387475a3c89dc32d8f824524ae17151d442a55523bccf1ddd8a66021e3ac7846dda7353"}, {0xd0, 0x1, 0x1ff, "72a024bfa131b3a12849e763af2d9644d30323d3f18e6a33098466cf452f3a1eb18c73e37312bfef297bd311e5f00b15f9a66def40c34a0a8af721ef177ed636d3f4c7760513fce92031dd670fdc4b02ec784cc4324fafdec8d88814278121cc3c33e6f24875d121f715ab88d8a9f40c298ee1cfaa6c699f16e220562369d54e285bc0349ac6cee3579cb2b0fb0938559d336b99e6203b239e890399245022aef218aba565bbad155e0dd38ffb30e926a8f9a3760d052fa4aeb7a5d769"}], 0x1338, 0x0}, 0x4000000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000006000-0x20)={0x9, 0x0, 0x10000, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000006000-0x20)={0x4, r5, 0x2, 0x897}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000001000-0x10)={r6, 0xa874}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2200000000, 0x0, 0x8000008, 0x0, []}) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000003000)=0x2, 0x4) ioctl(r1, 0x8918, &(0x7f0000002000)="") bind(r1, &(0x7f0000002000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000005000-0x20)={@generic="a9fc374c05c448ba1ba7a392a14b99ac", @ifru_flags=0x100}) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a5e000)=""/196, &(0x7f00006e5000-0x4)=0x2eb) 2018/01/15 10:02:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000034000)="3e244e7e0eadeb0717edd8b8672a040dedf14029000000010000200172e04b658870443e79a9915462a25e85f530bcf9", 0x30) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f7b000-0x28)={@common='syzkaller1\x00', &(0x7f000083d000-0x40e9)=@ethtool_per_queue_op={0x4b, 0x83, [0x100, 0x81, 0x7fffffff, 0x7, 0x3, 0x1, 0x1f, 0x1, 0x1000, 0x3, 0x3, 0x9, 0x2, 0x0, 0x5, 0x800, 0x3f, 0x3, 0x0, 0x400, 0x7fffffff, 0x1000, 0x8, 0x2095, 0x8, 0x7ff, 0x0, 0x6, 0x7, 0x3, 0x8, 0x2, 0xffffffff, 0x9, 0x3, 0x6, 0xffffffffffffffe0, 0x0, 0x1, 0x7fffffff, 0x9, 0x100, 0x800000000000000, 0xfffffffffffffff7, 0x80, 0x7, 0x0, 0x1, 0x1, 0x3, 0x7, 0xff, 0x3, 0x2861, 0x0, 0x5, 0x1d7ce, 0x8, 0x0, 0x1, 0x10000, 0x5, 0x9, 0x8000, 0x2, 0x7, 0xed, 0x9de, 0x9, 0x10001, 0xca17, 0x6, 0x5, 0x9, 0x0, 0x8000, 0x7, 0x10001, 0x7fffffff, 0x1c9d, 0x1d, 0x7, 0x101, 0x8000, 0xfffffffffffffffc, 0x5f, 0x8, 0x200, 0x3, 0x2000000000, 0xf7, 0x4, 0x0, 0xbe, 0x7fff, 0x7, 0x2, 0x8, 0x8, 0x5, 0x5, 0x2, 0x857, 0x8, 0x3ff, 0x8000, 0x1e7b, 0xfffffffffffffffd, 0x7, 0x8, 0x9a, 0x8, 0x2fc, 0x6, 0x1003d4b0, 0x8001, 0x5e9be62d, 0x20, 0x9, 0x400, 0x9, 0x40, 0x1, 0x2, 0xff, 0x20, 0x9, 0x7, 0x7fffffff, 0x5, 0x1188, 0x8, 0x7f, 0xffffffff, 0x9, 0x1, 0x1, 0x8000, 0x401, 0xff, 0x7, 0xfffffffffffffffd, 0x1f, 0x0, 0x0, 0x20, 0x0, 0x2bf, 0x401, 0xfff, 0x4, 0x7, 0x8, 0x2, 0x4, 0x1f, 0x668109a3, 0x2, 0x3, 0x8, 0xfff, 0x7, 0x9e5, 0x5, 0x1, 0x7, 0x7, 0x8, 0x17800000000000, 0xfffffffffffffffe, 0xfff, 0x2, 0x1, 0xfffffffffffffff8, 0xffffffffffffaba4, 0x2, 0x1, 0x8e7a, 0x8000, 0x10001, 0x0, 0x2, 0x43, 0x10000, 0x5, 0x5, 0x7ff, 0x1, 0x9, 0x9, 0x4, 0x5, 0x14dbf7a0, 0x3, 0x4, 0x40, 0x3, 0x7, 0x6, 0x58c6, 0x2, 0x8000, 0x5fa7, 0x6, 0x8, 0xfffffffffffffffe, 0x4, 0x401, 0x8001, 0x10001, 0x2, 0x6535, 0x100, 0x9, 0xe69, 0x5, 0x101, 0x1, 0x1, 0x6, 0x1, 0x0, 0x0, 0x7, 0x4, 0xfd32, 0x5, 0x60a, 0xa47e, 0x80000000, 0xff, 0x865, 0x9, 0x400, 0x7, 0x7f, 0x20, 0x6, 0x4, 0x4, 0x7, 0x1, 0x54dc15d3, 0x7efe, 0xb0, 0x6, 0x7, 0x8, 0x80, 0x2, 0x1000, 0x80008, 0x9b84, 0xa8a, 0x3, 0x5, 0xfffffffffffff691, 0x3ff, 0x5ba80977, 0x6, 0x8, 0x6, 0x1, 0x7ff, 0x101, 0xae14, 0x0, 0x4, 0x80000001, 0x4, 0x7, 0x1c1ca81, 0x3f, 0x0, 0x7, 0xffffffffffffff09, 0x1, 0x3, 0x8001, 0x0, 0x6, 0xfff, 0x3f, 0x1, 0x7, 0x4, 0x88, 0x8, 0x7fffffff, 0x80, 0x1, 0x1ff, 0x1, 0x101, 0x5b, 0x9, 0x1, 0x100000001, 0x9, 0x32, 0x4, 0x100000001, 0x3, 0x7fffffff, 0x7, 0x9e, 0x100000000, 0xd4, 0x800, 0x3, 0x2, 0x5, 0x40, 0x1, 0x4010000, 0x22, 0x1, 0x9, 0x100000001, 0x7f, 0x391, 0x9, 0x6, 0x4, 0x8, 0x1ff, 0x4, 0x7, 0xfff, 0x1, 0x9, 0x3ff, 0xff, 0x3, 0x9, 0x7, 0x9, 0x7, 0x7fff, 0x9, 0x4, 0x3, 0x9, 0x2, 0x80000001, 0xfffffffeffffffff, 0x2, 0x0, 0x9, 0x82, 0x400, 0x9, 0x6, 0x9a4, 0x9, 0x9, 0x101, 0x4, 0x200, 0x95, 0x6, 0x2, 0x100000001, 0x5, 0xe27c, 0x3f, 0x1, 0x9, 0x100000001, 0x81, 0x7fff, 0x7, 0x2, 0x5, 0x6c, 0x7, 0x81, 0x3c5, 0x3, 0xe, 0x8, 0xfffffffffffffeff, 0x7, 0x3, 0x8001, 0x6, 0x8, 0x3, 0x0, 0x3f, 0x8, 0x82, 0x7f, 0x7, 0x10001, 0x6, 0x10001, 0x8, 0x7f, 0xf6, 0x1, 0x7, 0x8001, 0x4, 0xa7, 0x0, 0x1000, 0x7, 0x10000, 0x7ff, 0x81, 0x1, 0xffffffffffffffff, 0x5, 0x80, 0x101, 0x4, 0x3, 0x8001, 0x6, 0x8, 0x2, 0xfffffffffffffff8, 0x9, 0x8, 0x9, 0x1ff, 0xfff, 0xef, 0x2, 0x3ff, 0x9, 0x0, 0x6, 0x0, 0x80000000, 0xff, 0x8, 0xffffffffffffa522, 0x1b0c, 0x48, 0x80000001, 0x35a89808, 0x5, 0x4, 0x401, 0x7, 0x6, 0x40, 0xfff, 0xfffffffffffff5e2, 0x3, 0xfffffffffffffffe, 0xfffffffffffffffb, 0xfffffffffffffff7, 0xffffffff, 0x4, 0x6, 0x3, 0xfffffffffffffff9, 0x0, 0xffffffffffff8000, 0x8001, 0x100, 0x5, 0x5, 0x5, 0xe1bf, 0x7, 0x7fff, 0x8, 0x7a, 0x20, 0x1, 0x80000001, 0x2bc8, 0x4, 0x9, 0x3ff, 0x20, 0xc6e, 0x68d0, 0x7, 0x7, 0x3, 0x8, 0x0, 0x6, 0x478, 0x1f, 0x8, 0x6, 0x167a, 0x3, 0x8, 0xb6, 0x9, 0x9731, 0x2, 0x2, 0x8, 0x4, 0x8, 0xfffffffffffffe52, 0x101, 0x7, 0x7f, 0x100000000, 0x7, 0xffff, 0x400, 0x10001, 0x6, 0xfffffffffffffc01, 0x1000, 0x8001, 0x800, 0x8, 0x2, 0x5, 0xfffffffffffffffc, 0x80, 0xf34, 0x9, 0xf00e, 0x8, 0x3, 0x7, 0x1, 0xfff, 0xb3e9, 0x1ff, 0x1ff, 0x7fff, 0x8000, 0x8, 0x1ff, 0x81, 0xfff, 0x400, 0x5, 0x4, 0x200, 0xffff, 0x8000, 0x4, 0xa1b4, 0x7, 0xffffffff00000001, 0x1, 0x375, 0x3f, 0x800, 0x4, 0x3, 0x7ff, 0x4, 0x3, 0xcd, 0x40, 0x9, 0x20, 0x6, 0xffffffff, 0xffff, 0x2, 0x6, 0x0, 0x11d, 0x6, 0x6, 0x2, 0x7, 0x9, 0x7, 0x5, 0x0, 0x6db, 0x0, 0x2, 0x1, 0xa11, 0x401, 0x800, 0x6, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8, 0x6, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x8, 0x81, 0xdb01, 0xffffffffffffffc4, 0xfffffffffffffffb, 0x0, 0x80000001, 0x8, 0x327f050b, 0xe1d, 0x8, 0x0, 0xb465, 0x7, 0x400, 0xfffffffffffffff9, 0x9, 0x3, 0x6e, 0x1, 0xffff, 0x6, 0x6, 0x1, 0x0, 0x80000000, 0x0, 0x100000000, 0x6, 0x9, 0x8, 0x400, 0x7, 0xaf7, 0x7, 0x2, 0x1, 0x2, 0x6, 0x0, 0x8, 0x400, 0x10000, 0xfffffffffffffffb, 0x3, 0x1000200000000000, 0xdf2, 0x5, 0x1, 0x8, 0x3, 0x80000000, 0x9, 0x0, 0x0, 0xa31, 0x3, 0x8, 0x8, 0x3527, 0x3ff, 0x7393, 0xa86c, 0x6, 0xffffffffffff67e4, 0x6, 0x6, 0x8, 0x7fff, 0x1000, 0x100000001, 0x7, 0x7fffffff, 0x3fe7cff7, 0xfffffffffffffffe, 0x9, 0x1, 0x7, 0x5, 0x6, 0x0, 0x5, 0x1, 0xffffffff, 0x3, 0x4, 0x1, 0x20, 0x1, 0x9, 0x39e, 0x526a, 0x3, 0x6, 0x1000, 0x6dd, 0x8, 0x1f, 0x326d, 0x7fffffff, 0x101, 0x4, 0x9, 0xfffffffffffffff8, 0x0, 0x1, 0x1, 0xff, 0x4, 0x259, 0x2de6230c, 0xbbf, 0x0, 0x2, 0x0, 0x9, 0x2, 0x800, 0x0, 0x1, 0x6, 0x7, 0x9, 0x3, 0x100000001, 0x5c5e, 0x0, 0x3, 0xffffffffffffd05f, 0x7, 0x1, 0x1, 0xfff, 0x3, 0x2, 0xfffffffffffffffd, 0x6, 0x3, 0x1e8, 0x2, 0x8, 0x80c9, 0x5, 0x9, 0xfffffffffffffc00, 0x4, 0x7fffffff, 0x5cc4, 0x2260, 0x7ff, 0x2, 0x1f, 0x33, 0x7ff, 0x7, 0x723, 0x0, 0x81, 0x0, 0x7, 0xc2b2, 0x8, 0x20, 0xfffffffffffffcc1, 0x4, 0x6, 0x2, 0x3ff, 0x0, 0x7f, 0x5, 0xfffffffffffffc01, 0x289, 0x80000001, 0x8000, 0x9, 0x1, 0x4, 0x0, 0x6, 0xa6f8, 0x101, 0x7, 0x3, 0x1, 0x113e, 0x5, 0xa11, 0x3, 0xfffffffffffffff8, 0x9, 0x1, 0x9, 0x5, 0x400, 0x3, 0xcac, 0x8ed, 0x6, 0x8, 0x5, 0x200, 0x7fffffff, 0x0, 0x1, 0x2, 0x48c3, 0x1, 0x2ce7, 0x8, 0x9, 0x140, 0x800, 0x8, 0x80000001, 0x1, 0x8, 0x2, 0x2, 0xffffffffffff952c, 0x4, 0x1, 0xfff, 0x8, 0xe5d, 0x3f, 0xff, 0x7, 0x7, 0xfffffffffffffff9, 0x101, 0xe5, 0x4, 0x80000000000000, 0x3, 0x80000001, 0x4, 0x0, 0x0, 0xa3d, 0x8001, 0x9, 0x7fff, 0x5, 0x3, 0x3, 0x8, 0x7, 0x49e, 0x3f, 0x3, 0xff, 0x5, 0x158, 0x401, 0x2, 0x8, 0x5, 0x9, 0xffff, 0x9, 0xeb8, 0x0, 0xd8, 0xffffffffffff7fff, 0x4, 0x6, 0x1000, 0xe0, 0x3f, 0x3, 0x2, 0x5, 0x4, 0x8, 0x3, 0x8, 0x8, 0x0, 0x81, 0x5, 0x5, 0x7, 0x4a, 0x4, 0x100, 0x2, 0x10001, 0x8, 0xbb, 0xffffffff, 0x4, 0x10000, 0x4287, 0x0, 0x3f, 0x81, 0x50000, 0x7, 0x7, 0x7ff, 0x10001, 0x0, 0x7, 0x7, 0x418, 0xab75, 0x2221, 0xfffffffffffff801, 0x7fff, 0x8000, 0x4, 0x7, 0x7, 0xfffffffffffffc00, 0x6a3f3642, 0x9030, 0x0, 0xe68, 0x8, 0x6, 0x0, 0x37, 0x1, 0xe1, 0x8, 0x80000000, 0x3, 0x6, 0x1, 0xf7cf, 0x6d61f48e, 0xfffffffffffffffe, 0x80000000, 0x8, 0x1, 0x29, 0x100000001, 0x2, 0x400, 0x4, 0x7, 0x81, 0xfffffffffffffff7, 0x5, 0x10000, 0x2, 0xae2, 0x7, 0xfffffffffffffffa, 0x7, 0x7, 0x9, 0x8b0d, 0x40, 0x1, 0x4, 0x0, 0x1e1, 0x0, 0x2, 0xc0, 0x9378, 0x8, 0x5, 0x0, 0x80000000, 0x80000001, 0x3ff, 0x5, 0x3, 0x8, 0xdc, 0x800, 0x79, 0x2, 0x2, 0x6, 0x3ff, 0x42b2, 0x7fff, 0x3, 0x700000000000000, 0xfac, 0x100000000, 0x5, 0xffffffff, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0xffffffff, 0x7, 0x0, 0x8, 0x3, 0x7ff, 0x5, 0x5, 0x9, 0xff, 0xff, 0x1, 0xa0, 0x6, 0x101, 0x5, 0x8, 0x5, 0x1, 0x8, 0x60, 0x8, 0x1, 0x7fff, 0x8, 0x3, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x5, 0x746c, 0x2, 0x9dfd, 0x9, 0x0, 0x1000, 0x8000, 0x4, 0x6, 0x9, 0x1, 0x4d4, 0x6, 0x7, 0x7, 0x9, 0x0, 0x100, 0xffffffffffff8001, 0x80000001, 0x10001, 0x4, 0xa0, 0x1048, 0x6, 0x1, 0x0, 0x200, 0x8000, 0x401, 0xfffffffffffffffc, 0x9, 0x10001, 0x200000000, 0x0, 0xa6, 0x0, 0x9, 0x1000, 0x401, 0xb4, 0xfff, 0x4b9a, 0x4, 0x6, 0xdb77, 0x10000, 0x5, 0x4, 0x3, 0x6, 0xfffffffffffffbe3, 0x3, 0xc61, 0x657, 0x80000000000, 0xffffffffffffffff, 0x8, 0x1, 0x10001, 0x9d, 0x4cd9f19f, 0x0, 0x4, 0x9, 0x4, 0xec, 0x9, 0xfad4, 0x7, 0x8, 0x0, 0x7fff, 0x1, 0x200, 0x6, 0x8000, 0x0, 0x1, 0xe24, 0x6, 0x78, 0xe08, 0x7fffffff, 0xfffffffffffffffd, 0xff, 0x7, 0x1, 0x0, 0x1, 0x1000, 0xffff, 0x10000, 0x401, 0x8001, 0xfff, 0x3f, 0x6, 0x4, 0x1, 0x5, 0x6, 0x1f, 0x80, 0x7, 0x0, 0x10001, 0x7f, 0x1c, 0x9, 0x5, 0x28, 0x0, 0x415, 0x40000000000000, 0x1349, 0x8, 0x80, 0x80000001, 0xfffffffffffffffb, 0x5, 0x1f, 0x3, 0x3, 0x0, 0x20, 0x7, 0x6, 0xffffffffffff542d, 0x3, 0x100000000, 0xa3, 0x3, 0x7f, 0x0, 0xffffffffffffffe0, 0x528, 0x1, 0x7fffffff, 0x3, 0x5, 0x800, 0x36, 0x0, 0x3f, 0x3ff, 0x20, 0x2, 0x1ff, 0x8, 0x3, 0x3, 0x1f, 0x5, 0x7, 0x3, 0x2, 0x101, 0x77c76cd9, 0x20, 0x2, 0x7, 0x3, 0x0, 0xc94b, 0x6, 0x8000, 0x3ff, 0x0, 0x3, 0x800, 0x100000001, 0x377, 0x7a8f, 0x8, 0x100000001, 0x1, 0x3, 0x7, 0x1, 0x1, 0x7fff, 0x0, 0x3, 0xffffffffffffffed, 0x1000, 0x3, 0x4, 0x80, 0x2, 0xeb, 0x2, 0xfffffffffffffc01, 0x1ff, 0x34be, 0x6000, 0x3ff, 0x101, 0x4, 0x1f, 0xffffffff00000001, 0xfffffffffffffff7, 0xbde3, 0x7, 0xffffffff7fffffff, 0x8, 0x4, 0x0, 0x45a, 0xfffffffffffffeff, 0x0, 0x4, 0x3f, 0xfff000000000, 0x5, 0x9dc, 0x8, 0x8000, 0xf800000000000, 0x6, 0x6, 0x8, 0x101, 0x2, 0x401, 0x2a, 0x8, 0x3f, 0x2, 0x100000001, 0x8001, 0x9, 0xbd6b, 0x2, 0x80, 0x7, 0x8, 0x10000, 0x4, 0x7, 0x40, 0x6, 0x800, 0x742c, 0x0, 0xfffffffffffffff7, 0x59, 0x3, 0x800, 0x9, 0x1, 0xffff, 0x3ff, 0x100000001, 0x3, 0x5, 0x9, 0x2, 0x6, 0x8, 0x400, 0x9, 0xfffffffffffffffd, 0x200, 0x6, 0x100, 0x1, 0x0, 0x2e, 0x7, 0x781, 0xff96, 0xb4, 0x5a9, 0x70f, 0x4, 0x8, 0x101, 0x7fffffff, 0x7565, 0x6, 0x6, 0x7, 0xbcb9, 0x80000001, 0x4, 0x5553, 0x9, 0x1000, 0x0, 0x0, 0x81, 0x7fffffff, 0x671f9173, 0xffff, 0x9, 0x1, 0x9, 0x0, 0xa4b, 0xffffffff00000000, 0x6, 0x3, 0xb917, 0x7c84, 0x7f, 0x1ff, 0x1, 0x8, 0x7688, 0xfffffffffffffeff, 0x18f, 0x11ab, 0x4, 0x100000000, 0x6, 0x0, 0xfff, 0x2, 0x7fffffff, 0xfffffffffffffff7, 0x4, 0x0, 0x9, 0x1, 0x7, 0x9, 0x2, 0x2, 0x1a, 0x3f, 0x3ff, 0x0, 0xd72f, 0x7ff, 0x6, 0x0, 0x25, 0x9, 0x2, 0x5, 0x3, 0x5069, 0x0, 0x9, 0x6, 0xffff, 0xfffffffffffff001, 0xff, 0x4, 0x2e9f00000, 0x5, 0x1, 0xffffffffffff7fff, 0x5, 0x4, 0x6051f663, 0x2, 0x8, 0x7ff, 0x4, 0x2, 0x3, 0x9c32, 0x9, 0x8, 0x0, 0x0, 0x9, 0x1, 0x101, 0x3, 0x101, 0x0, 0x167, 0x0, 0x3, 0x1, 0x16, 0x7, 0x73, 0x9, 0xfffffffffffffff9, 0x2, 0x6, 0x40, 0x6, 0xfffffffffffeffff, 0x10000, 0x6, 0xd54, 0x2, 0x711, 0x4, 0x3, 0x8, 0x3, 0x7, 0x3ff, 0x7, 0xfffffffffffffa06, 0x1, 0xc285, 0xf498, 0x1, 0xffffffff, 0xe18e, 0x7f, 0xfff, 0xfffffffffffffff8, 0x7fffffff, 0x2, 0x92, 0x6, 0x85, 0x5, 0x7, 0x0, 0xb3, 0x9, 0x78d7, 0x0, 0xff, 0x7f, 0x401, 0x10001, 0x8000, 0x3, 0x1, 0x5, 0x100000000, 0xf9, 0x100000001, 0x9, 0x8, 0x8, 0x2, 0x3, 0x8000, 0xc800000000000000, 0x0, 0xffff, 0x60, 0x9, 0x80000000, 0xfffffffffffff001, 0xfffffffffffff000, 0x100000000, 0x1, 0x80000000, 0xcfe, 0x10001, 0x2, 0x5, 0x1, 0x5, 0x100, 0x0, 0xe50, 0x67, 0x4, 0x2, 0x401, 0x4, 0x1f, 0x5, 0x1, 0x1, 0x54, 0x1ff, 0x4000000000000000, 0x6, 0x10001, 0x1f, 0x9, 0xfffffffffffffff7, 0x1, 0x8, 0x100, 0x45e39f2f, 0x2, 0x80000001, 0xffffffffffffff60, 0x7, 0x4, 0x4, 0x1, 0x0, 0x2, 0xfffffffffffffffb, 0x8, 0x1, 0x2, 0x7, 0xfea, 0x1ff, 0x20, 0x6, 0xffffffff, 0xff, 0xcb840, 0x1, 0x4c, 0x60b7, 0x1, 0x9, 0x50b8, 0x10001, 0x20, 0x2, 0x3, 0xfffffffffffffffc, 0x1153, 0x3ff, 0x0, 0x7ff, 0x3f, 0x80, 0x7, 0x800, 0x9, 0xffff, 0x5, 0x4, 0x7, 0x81, 0x9, 0x0, 0x80000000, 0xb9, 0x7fff, 0x1000, 0xffffffffffff5747, 0x9, 0xfffffffffffffffb, 0x90, 0x6, 0x8000, 0xea07, 0x6, 0x6, 0xffff, 0x7, 0x6, 0xe1c, 0x80, 0x80000000, 0x1, 0x5, 0x9, 0x1, 0x5, 0x2, 0x40, 0x3, 0x1000, 0x7ff, 0x1, 0x7, 0x6, 0x1000, 0x1, 0x8e, 0x4, 0xab, 0x9, 0x0, 0x600, 0x8000, 0xa0d, 0x7, 0xffff, 0x401, 0xaaa, 0x3, 0x401, 0x7, 0xffffffff, 0x3847, 0x3, 0x4, 0x9, 0x8, 0x81, 0x1, 0x102, 0x8, 0x6f, 0x6, 0xfffffffffffffff9, 0x5, 0x1ff, 0x2, 0x8, 0x7, 0x9, 0xfffffffffffffffa, 0x7, 0x6, 0x0, 0x2, 0x2, 0x9, 0x3, 0x401, 0x5, 0x8, 0x5, 0x6, 0x5, 0x7fff, 0x50ed, 0x7, 0x8, 0x2, 0x5, 0x2f, 0x2, 0xfff, 0x4, 0xff, 0x9, 0xcd9c, 0x101, 0x100000001, 0x4, 0xaca, 0x3, 0x0, 0x1, 0x7fff, 0x3ff, 0x4, 0x20, 0x3e77, 0x61ad, 0xfffffffffffffffa, 0xff, 0x6, 0x0, 0x0, 0x2, 0x6, 0x6, 0x101, 0x9, 0x4, 0x7, 0x837, 0xbe, 0x1000, 0x3, 0x8, 0x400000000, 0xfff, 0x6, 0x3, 0x4, 0xba6d, 0x9, 0x3, 0x4, 0x80000001, 0x1, 0x1, 0xffffffff, 0x7da, 0xffffffffffffffff, 0x8, 0x20, 0x8, 0x9, 0x1, 0x8c, 0x0, 0x45a2, 0x9, 0x64, 0x3f, 0xffffffff, 0xfffffffffffffffd, 0x0, 0x8001, 0xfffffffffffffff8, 0x6, 0x100000000, 0x6, 0xb32, 0x7, 0x743e, 0x54, 0x200, 0x8, 0x2, 0x3, 0x600e, 0xfd, 0xffffffff, 0x260e, 0xffffffff, 0x7ff, 0x0, 0x10000, 0x8, 0x9, 0x7, 0x6, 0x777d5d05, 0x0, 0x3, 0xa3, 0x98, 0x0, 0x4, 0x7ff, 0xfff, 0x2, 0x9, 0x4, 0xb0b, 0x3, 0x16d62acf, 0x0, 0x7f, 0x9, 0x3, 0x7f8, 0x7, 0x7, 0xcc9f, 0x9, 0xd5, 0x542c4c6a, 0xffffffffffffbabd, 0x3, 0x2, 0x0, 0x49, 0x32, 0x6, 0x10001, 0x0, 0x80, 0x0, 0xf2d, 0x8000000, 0x0, 0x0, 0x4, 0x1, 0x3, 0x1f, 0x8, 0x8, 0x0, 0x200, 0x8, 0x0, 0xfffffffffffffffd, 0x2, 0xffffffffffff7fff, 0x7f, 0x6, 0x7ff, 0x200, 0x1ff, 0xffff, 0xfffffffffffff800, 0x80000000, 0x40, 0x9, 0x0, 0x4, 0x1f, 0x7, 0x83, 0x81, 0xffffffffffffffc0, 0x847, 0xfffffffffffffffa, 0x5b, 0x9, 0x4, 0xffffffffffff7fff, 0x3, 0x1f, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2a68, 0xfffffffffffff727, 0x8, 0xe7, 0x5, 0x3ff, 0xfffffffffffffffe, 0x58c5f293, 0x80, 0x2, 0x4, 0x72, 0x7ff0, 0x100, 0x5, 0x0, 0x8, 0x8, 0xffff, 0x6, 0x4, 0x40000000000, 0x8000, 0x9, 0x7fffffff, 0x1000, 0x80, 0x8001, 0x400, 0x2, 0x40, 0x1, 0x7, 0x5, 0x8, 0x9, 0x20, 0x4, 0x0, 0x81, 0xb15, 0x180000000000, 0xfffffffffffff053, 0x7, 0x7fffffff, 0x7fffffff, 0x5, 0x8, 0x3ff, 0x1f, 0x7, 0x401, 0x5, 0x1000, 0x61e, 0x0, 0x100, 0x3, 0x40, 0x80000001, 0x4, 0x1, 0x7, 0xd1, 0x20, 0x450, 0xffff, 0x24a7, 0x7ff, 0x3, 0x9, 0x20, 0x3, 0x3b, 0xce9, 0x9, 0x7, 0x9, 0x7, 0x0, 0x5, 0x1, 0x6, 0x100000001, 0xffffffffffff49ab, 0x19d7, 0x1000, 0x0, 0x4, 0x6, 0x0, 0x3ff, 0x8, 0x6, 0x7, 0x4, 0x9, 0x68f, 0x8, 0x0, 0x8, 0x4, 0x0, 0x4, 0x3, 0x9, 0x8, 0x41b4, 0x8, 0x1045, 0x9, 0x9, 0x6, 0x3, 0x3ff, 0x4, 0x0, 0x89, 0x4, 0x101, 0x8, 0x8001, 0x36, 0x1, 0x101, 0x9, 0x3, 0x0, 0x8, 0x0, 0x3, 0x1, 0x5, 0x101, 0x20, 0x0, 0x123b, 0x3, 0x395, 0x100000000, 0x80000001, 0x5, 0x8, 0x26e, 0x8, 0x10001, 0x5, 0x100000001, 0x100000000, 0x800, 0x0, 0x800, 0x2, 0x7, 0x7, 0x1f, 0x1, 0x9, 0x24, 0x6, 0x1e089835, 0x100000001, 0x0, 0x13, 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0x9, 0x8, 0x1, 0xfffffffffffffffa, 0x20, 0xffffffff80000000, 0x7cd3a9e, 0x1, 0x4, 0x3, 0x3, 0x6e79, 0x0, 0x0, 0x40, 0x40, 0x3, 0xf9, 0x200, 0x41d, 0xfff, 0x3, 0x5, 0x72, 0x1, 0x3, 0x3f, 0xb58e, 0x6, 0x3, 0x1, 0x2, 0x1, 0x2, 0x5, 0xff, 0x10000, 0x7, 0x1, 0xff, 0x4, 0xfffffffffffff001, 0x1000, 0x2, 0x2, 0x10001, 0x774, 0xffffffff, 0x1f, 0x3, 0x6d58ba22, 0x1, 0x3f, 0x97b7, 0x8001, 0x8, 0x80000000000000, 0x10001, 0x8, 0x5, 0x1, 0xffffffff, 0x0, 0xffff, 0x5, 0xe19, 0x7, 0x7, 0x5, 0x4, 0x3, 0x3, 0xffffffffffffff94, 0xae, 0x5, 0x401, 0x2, 0x0, 0x7, 0x6a, 0x100000001, 0x4, 0x8001, 0x1, 0x8, 0xf3a, 0x8, 0x0, 0x400, 0x1, 0x8, 0x5, 0x2, 0xffff, 0xffff, 0x400, 0x721d, 0x7f, 0x5, 0x100000000, 0x9, 0x400, 0x0, 0x1ff, 0x0, 0x1, 0x80000001, 0x4, 0x2, 0xfffffffffffffffd, 0x0, 0x3, 0xffffffffffffff57, 0x7baeb1a4, 0xc84, 0x7, 0x1, 0x18b1, 0x1, 0x100, 0x1, 0x40, 0x6, 0xffffffffffffff6a, 0x8, 0x76fd, 0x4, 0x20, 0x4ba, 0x80000001, 0x1, 0x842, 0x1ff, 0xe2, 0x7, 0xffffffff, 0x4, 0x1, 0x4, 0x375, 0x80, 0x6, 0x8, 0x7, 0x4, 0x97c, 0x8, 0x9, 0x5, 0x7fffffff, 0x6, 0x7, 0x7ff, 0x7, 0x7385, 0x100000001, 0x4, 0x20, 0x4, 0xfff, 0x7, 0x9, 0x9, 0x9, 0x7, 0x3, 0x8, 0x348000000000, 0x80000001, 0x8, 0x100, 0x3, 0x4, 0xf56, 0x4, 0x1000, 0x9, 0x2, 0x4, 0x0, 0x80000000, 0x4, 0x1, 0x3, 0x6, 0x400, 0xcd, 0x4, 0x0, 0x2bb40ce6, 0x1, 0x5, 0x2, 0x5, 0x1000, 0x7, 0x400, 0x800, 0xf2a9, 0x94, 0x100000000, 0xfffffffffffffffe, 0x0, 0x24d6, 0x8, 0x7, 0x5, 0x6, 0xaeb, 0xf6e, 0x9, 0x8, 0x9, 0x0, 0x80000000, 0xce1, 0x7b, 0x4, 0xfffffffffffffffa, 0x5, 0x5c, 0x6, 0x5, 0x2, 0x8, 0xffffffffffff8000, 0xfffffffffffffffc, 0x2, 0x80000000, 0x7, 0x8, 0x0, 0x9, 0x8, 0xffffffff7fffffff, 0x6, 0xfffffffffffffff7, 0x0, 0x7ff, 0x400, 0x81, 0x9, 0x7, 0x8, 0x80000000, 0x7, 0xffffffffe25baeb1, 0x3, 0x5, 0x200, 0x4, 0x9, 0x13f8a0, 0x70f7cdf9, 0x20, 0xb87, 0x6, 0x5, 0x2da14e93, 0x9bd3, 0xb6, 0x3, 0x9, 0x3, 0x2, 0xcc, 0x9, 0x4, 0x8a, 0xfffffffffffffffb, 0x5, 0x9, 0x1, 0xfffffffeffffffff, 0x1, 0x3, 0x2, 0xec67, 0x400, 0xb5, 0x0, 0xfffffffffffffffb, 0x91e7, 0x38000, 0x2, 0x5, 0x0, 0xff, 0x3, 0x2, 0xfffffffffffff000, 0x3, 0x3, 0x0, 0x2, 0x1ef, 0x597a, 0x100, 0x9, 0x5, 0x2, 0x7, 0x9, 0x323, 0x2, 0x1, 0x3ff, 0x200, 0x1, 0x6, 0x3, 0x0, 0x9, 0x58, 0x1000, 0x648, 0x5a7, 0x0, 0x0, 0x6, 0x0, 0x1, 0x95, 0x1, 0xbd6d, 0x101, 0x4, 0xfdd2, 0x1617, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x8, 0x800, 0xff, 0x6, 0x4, 0x8, 0x80000001, 0xffffffffffffffff, 0x3, 0x6, 0x0, 0xfffffffffffffe01, 0x3, 0x5, 0x5, 0x10001, 0x2, 0x20, 0x7f, 0x0, 0x8001, 0x0, 0xdf, 0x7ff, 0x5, 0x400, 0x80000000, 0x0, 0x0, 0x3f, 0xfffffffffffffffb, 0x2, 0xff, 0x9, 0x8, 0x6, 0x3, 0x1, 0x1000, 0x0, 0x20, 0x8564, 0x7cd80e68, 0xca, 0x7, 0x16, 0x5, 0x1, 0x8000, 0x9, 0x80000000, 0x2, 0x7, 0x1a6, 0x6, 0x0, 0x8, 0x80, 0x2, 0x0, 0xfffffffffffffff7, 0x7fffffff, 0x7, 0x9, 0x3000000, 0x1, 0x0, 0x0, 0x6, 0x8, 0x9, 0x7, 0x8001, 0x2, 0xffffffffffffffff, 0xffffffffffffff00, 0xffffffffffffffe1, 0x42, 0x5, 0x6, 0x8, 0x2, 0xffffffff, 0x80000001, 0x1, 0x1, 0x1, 0x0, 0x6, 0x9, 0x5, 0x1, 0xe0, 0x80000001, 0x8, 0x6, 0x8, 0x3, 0x1, 0x800, 0x0, 0x3, 0x9, 0x9, 0x8, 0x0, 0x7, 0x9, 0xaac0, 0x5, 0xdae, 0x6, 0x3, 0xe111, 0x100000000, 0x6, 0x99b2, 0x7, 0x100000001, 0xffff, 0xde0f, 0x619, 0x7, 0x5, 0x6, 0x5, 0x2, 0x1, 0x20, 0x3, 0x9ac, 0x4, 0x3, 0x100, 0x8d000dd, 0x7, 0x0, 0x4, 0x0, 0x4, 0x5, 0x3, 0x8, 0x3ff, 0x7a9, 0xfffffffffffffffd, 0xffffffff, 0x8000, 0x1000, 0x7, 0xe1, 0xe61, 0x6, 0x2, 0x200, 0x7f, 0x7, 0x24, 0x0, 0x1, 0x4, 0x6, 0x4, 0xfffffffffffffffa, 0x3, 0x5, 0x0, 0x6, 0x5, 0x4, 0x80000000, 0x8, 0x4, 0x0, 0x26ed, 0x9, 0x1, 0x4, 0x5, 0x9, 0x7b7, 0x3, 0x9, 0x9, 0x1, 0x6, 0x9, 0x7, 0x1000, 0xfffffffffffffffb, 0x3, 0x2, 0x5, 0x80000001, 0xb2, 0x2, 0x1, 0x5, 0x5, 0x3ff, 0x7ff, 0x8000, 0x800, 0x8442, 0x800, 0x1f, 0x482c5819, 0x7ff, 0x800, 0x7, 0x1, 0x3d52, 0x6, 0x8, 0x1f, 0xd6b8, 0x7ff, 0x401, 0x7fffffff, 0x3f, 0x0, 0x6, 0x1, 0x5, 0x3, 0x8, 0x3958, 0x2, 0x7ff, 0xb9, 0x0, 0xffff, 0x100000001, 0x3, 0x1, 0x101, 0xd848, 0x1, 0xfe00000000000000, 0xfdc, 0x2, 0xbc, 0x80000001, 0x2, 0xff, 0x400, 0x6696, 0x24a18833, 0x28580000, 0x3f, 0x1ff, 0x380000000000, 0x1, 0x101, 0x9, 0xffff, 0x0, 0xae7, 0x9, 0x0, 0xf49, 0x0, 0x200, 0x0, 0x1, 0x9, 0x5, 0x8, 0x6, 0x100, 0x7, 0x2, 0x81, 0x1, 0x6, 0xe6, 0xfffffffffffffffa, 0x3, 0x401, 0xd4fd, 0xffffffff, 0x6, 0x6, 0x7, 0x7e, 0x276, 0x2, 0x9, 0x3, 0x933f, 0x191, 0x1f, 0x80, 0x8, 0x0, 0x7fff, 0x0, 0x8001, 0xbe4, 0x5, 0x2, 0x1000, 0x6, 0x40, 0x100000000, 0x9cd, 0x3, 0x5, 0x5, 0x1, 0x8, 0x7, 0x4, 0x1f, 0x2, 0x1f, 0x1f, 0xb2c3, 0x3f, 0xfffffffffffff801, 0x9, 0xfff, 0x2, 0x8, 0xfffffffffffffffb, 0xfff, 0x1, 0x6, 0x8, 0x0, 0x81, 0x1, 0x3, 0xe3, 0x3ff, 0xb10b, 0x0, 0x0, 0x404c, 0x6, 0x9, 0x101, 0x20, 0x284, 0x9, 0x6, 0x7f, 0xfffffffffffffffc, 0x3, 0x1000, 0x6d1e, 0x0, 0x20, 0xdae, 0x2, 0x3c, 0x47, 0x6, 0x476c, 0x8000000000, 0x9, 0x1ff, 0x2, 0x7, 0x1f, 0x5, 0x8, 0xfffffffffffffffb, 0x1, 0x3f, 0x5, 0x1, 0xfffffffffffffff9, 0x8, 0x80000001, 0x7, 0x4, 0x1ff, 0x6, 0x3, 0x3f, 0x2, 0x81, 0x7, 0x7ff, 0x0, 0x40, 0xcbea0000, 0x2, 0x69, 0xdb2, 0x5, 0x3, 0x80000001, 0x81, 0xb76, 0x4, 0x4, 0x8, 0xffffffffffffffff, 0x3a56, 0x5b00, 0xffffffffffffffff, 0x1, 0x1, 0x8, 0x49597b84, 0x4, 0x40, 0x40, 0x0, 0x5, 0x6, 0x6, 0x10000, 0x0, 0x7, 0x3, 0x1000, 0x100000001, 0x43, 0x28, 0x4, 0x7f, 0x9, 0x7f, 0x81, 0x4, 0x100000000, 0x9, 0x800, 0x9f, 0x9, 0xff81, 0x2, 0x163, 0x6, 0x4, 0x9, 0x54b, 0x100000001, 0x3, 0x100, 0x10001, 0xf37, 0x5, 0x81, 0x9, 0x3, 0xa44a, 0xfffffffffffffffe, 0x8, 0x3f, 0x9, 0xfffffffffffffff7, 0xc997, 0x5, 0x1, 0x1, 0xfffffffffffffc00, 0x638, 0x4, 0x8, 0xfffffffffffffffc, 0x501, 0x5, 0x100000001, 0x2, 0x80000000, 0x3, 0xff, 0xff, 0xd6, 0x7fffffff, 0x3, 0x9, 0xfaf, 0xe3c, 0xffffffff, 0x1, 0xfffffffffffffff9, 0x8000, 0x10001, 0x4, 0x3ff, 0x0, 0x3f, 0x8, 0xd100, 0x1, 0x3ff, 0x1ff, 0x93f, 0x1, 0xc2, 0x80000001, 0x4, 0x80000000, 0x6, 0xffff, 0x8, 0xc7a, 0x2fca, 0x1, 0x6, 0x7, 0x7, 0x24d, 0x54, 0x1, 0x8, 0x101, 0xbad, 0xfffffffffffff791, 0x5, 0x80, 0x3, 0x2, 0x8001, 0x5, 0x1, 0x0, 0x8001, 0x3, 0x5, 0xfffffffffffffffc, 0xcc, 0x5, 0x0, 0x99c, 0x0, 0x5, 0x8080000000000, 0x3ff, 0x6, 0x0, 0xb0, 0x7, 0xff, 0x7fffffff, 0xe1b7, 0x4, 0x80000001, 0xffffffffffffffff, 0x7, 0x2a, 0x7, 0x63ccdea5, 0x963, 0x7, 0x10001, 0xf51, 0x0, 0xffffffffffffffe1, 0x4, 0x2fb15a4f, 0x200000000000, 0x5, 0x4, 0xffffffffffff3c4f, 0x4, 0x2, 0x5, 0x1c, 0x1, 0x8, 0x9, 0x81, 0x1, 0x3, 0x8, 0x8, 0x2, 0x401, 0xfff, 0xfff, 0x7fffffff, 0x2, 0x8, 0xc4, 0x6, 0x8001, 0xfffffffffffffff8, 0x0, 0x1f, 0xfffffffffffffff7, 0x80, 0x96f, 0x0, 0xffffffffffff8001, 0x100000000, 0x8001, 0x8, 0xffffffff00000000, 0x4, 0x7fff, 0x3, 0x8, 0xff, 0x8, 0x3f, 0x9, 0x6, 0x100000000, 0x1, 0x5, 0xdb4, 0x3, 0x7f, 0x0, 0x5, 0x400, 0x8001, 0x87e, 0x0, 0x4, 0x6, 0x80, 0x1, 0x866, 0x1, 0x100000001, 0x9, 0x6c79, 0x80000001, 0x8, 0xfffffffffffffff9, 0x2000000000000000, 0x6, 0x2, 0x6, 0x9, 0x0, 0x9, 0x0, 0x6465, 0x9, 0x3, 0x3f, 0x1, 0x3, 0x8000000000, 0x1, 0xe56, 0x7, 0x4, 0x7c0, 0x20, 0x800, 0x10000, 0x80, 0x4, 0x5, 0x80000000, 0x3, 0x8000, 0x698e0eef, 0x7, 0x7, 0x6, 0xe3, 0x9, 0x40, 0x4, 0x8, 0x6, 0x8, 0x7, 0x2, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffef76, 0x3, 0xe8c, 0x100, 0x9, 0xb11, 0x581, 0x3ff, 0x101, 0x4d, 0x4, 0x33b, 0x8, 0x1, 0x8000, 0x3, 0x8, 0x5, 0x280000000000000, 0x9, 0x0, 0xbde, 0x15, 0x80, 0xffff, 0x1, 0x6a3, 0xffffffffffffffff, 0x9, 0x9, 0x2, 0x0, 0x9, 0x2, 0x101, 0x1f000000000, 0x7, 0x12, 0x7, 0x2c, 0x813c, 0x5, 0x200, 0x3a49, 0x2, 0x40, 0x6, 0xa6de, 0x6f, 0x1f, 0x9, 0x222, 0x4, 0x6, 0x10001, 0x80, 0x5, 0x2, 0x3, 0x2a63, 0x1000, 0x6, 0x8001, 0x5, 0xffffffffffff06be, 0xff, 0x5, 0x5, 0x7, 0x9ea, 0x10000, 0x9, 0xffffffff, 0x6, 0x10001, 0x9, 0x9, 0x5, 0x3, 0x8, 0x89, 0x3, 0x8, 0x401, 0x0, 0xb4, 0x9, 0x2, 0x9, 0x14, 0x9, 0x2, 0x3, 0x1000, 0xab5, 0xc9, 0x8, 0x5, 0x100000000, 0x1, 0x1, 0x7ff, 0x80000000, 0x1000, 0x5, 0x6, 0x6, 0x4c38, 0x9, 0x0, 0x3ea, 0x2, 0x7, 0x5, 0x1, 0xb47, 0x400, 0x8, 0x7, 0x6, 0x7f, 0x6, 0x0, 0x4000000, 0x9, 0xdd76, 0x6, 0x20, 0x6, 0x10001, 0xff, 0xffffffff, 0x63ba0000000000, 0xfffffffffffffffe, 0x5, 0x8, 0x4, 0x3, 0x3f, 0x7ff, 0x3, 0x7, 0x5, 0x3, 0x3b, 0x1ff, 0x9, 0x8eaf, 0x7fffffff, 0x3, 0x5, 0x3, 0x2, 0xffffffffffffffc1, 0x3, 0x8001, 0x2, 0x1ff, 0x49, 0x6, 0xce, 0x3ff, 0x2, 0x0, 0x9, 0x7f, 0x80, 0xabe3, 0x6, 0x12e, 0x4, 0xffff, 0x7fff, 0x6, 0x200, 0xd291, 0x9, 0x8, 0xc13, 0x4, 0x7fff, 0x5, 0x43, 0x100, 0x10001, 0x2, 0x1ff, 0x0, 0x5, 0x5, 0xd, 0x2, 0x9, 0x4e2, 0x3, 0x9, 0x4bc, 0x1ff, 0x8, 0x8, 0x100000000, 0x0, 0x2, 0x7, 0x7, 0x1910, 0x4, 0x4, 0xda, 0xfff, 0x200, 0x8, 0x0, 0x9, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x100000000, 0x349, 0x1ff, 0x6, 0x7f, 0x4, 0x77, 0x7fffffff, 0x1, 0x6, 0x200, 0x800, 0x0, 0x2400, 0x101, 0xcf, 0xce, 0x10001, 0x1f, 0xf5, 0x1f, 0xfffffffffffffffd, 0xff, 0x7fff, 0x1, 0x3, 0x3, 0x10000, 0xfffffffffffffff7, 0x5, 0x1000, 0x4, 0xffffffff, 0x2, 0x1, 0x0, 0x9, 0x39d, 0x49, 0x5, 0x696, 0xf9, 0x7, 0x1d, 0x7, 0x7, 0x2, 0x1, 0x9, 0x4, 0x8, 0xba, 0x3, 0x8001, 0x8, 0x5, 0x8001, 0x5, 0x2, 0x2d0e, 0x0, 0x200000000, 0xffffffff, 0x9, 0x0, 0x1, 0x2f, 0x0, 0x998, 0x8, 0x8e, 0x4, 0x1, 0x4b, 0x1f, 0x4, 0x80000000, 0x8000, 0x5, 0x6, 0x3, 0x1, 0x9, 0x7, 0x51, 0x1, 0x3ff, 0x2, 0x1, 0x1000, 0x36f, 0xa67b, 0x8, 0x3, 0x0, 0x4, 0x3, 0xffff, 0x8, 0x3f, 0x5, 0x8000, 0x0, 0x2, 0x0, 0x4, 0x1ff, 0x4268, 0x1, 0x260d, 0x0, 0x400000000000000, 0x8, 0x1, 0x0, 0x100000001, 0x6, 0x1, 0x10000, 0x800, 0x1, 0x9, 0x5, 0x1, 0xe3, 0x200, 0x2, 0x0, 0xff, 0xb9, 0x1, 0x2, 0x8000, 0x3ff, 0xff, 0x0, 0x8e, 0x8000, 0x9, 0x100000001, 0x1, 0x9, 0xf7a, 0x8, 0x628a, 0xf3, 0xc6b, 0xa7ad, 0x3ff, 0xfe7, 0xfffffffffffffffb, 0x3d01, 0xf7, 0xfffffffffffffe00, 0x8, 0x10001, 0xfffffffffffffffc, 0x4bd, 0x4, 0x69004dd1, 0x6, 0x8, 0xa6e, 0x3c85, 0x7, 0x0, 0x101, 0x2, 0xfa, 0x2, 0x81, 0x0, 0x7, 0x7, 0x5, 0x177f5d7, 0xffffffffffff046d, 0x607, 0x40d2, 0x7, 0x4c, 0x9b, 0x3, 0x9, 0xd679beb, 0x3, 0x8, 0x400, 0x6c01a16c, 0x0, 0x20, 0x980000, 0x7, 0x7, 0xffff, 0x0, 0x0, 0x7, 0x4, 0x0, 0x6, 0x9, 0x101, 0x3, 0x1f, 0x0, 0x8000, 0xc38, 0x4, 0x9, 0x80000000, 0xd4, 0x7, 0x0, 0x40, 0x3, 0x6, 0x1, 0xee6, 0x5, 0x7fff, 0x9, 0xfffffffffffffff7, 0x1, 0x80000000, 0x1000, 0x5, 0x20, 0x1000, 0x9, 0x4, 0xfffffffffffffffd, 0x3, 0x20, 0x243, 0x6, 0x6951, 0x10001, 0x16cd5124, 0x2, 0x6, 0x3, 0xffff, 0x68, 0xfffffffffffffff9, 0x41, 0x6, 0x13, 0xe4, 0xfffffffffffffffb, 0xda, 0x10001, 0x0, 0xffffffffffffffff, 0x7, 0x6, 0x9, 0x6, 0x4, 0x3, 0x80000000, 0x8, 0xffffffff, 0x8, 0x7, 0xcb, 0x0, 0xfffffffffffffff7, 0x0, 0x400, 0x784b, 0xf4, 0x0, 0x5, 0x0, 0x8, 0xda75, 0xfe, 0xffffffff, 0x2, 0x80000001, 0x5, 0x8, 0x5, 0x1e7, 0x8, 0x8, 0xffffffffffff6006, 0x3fa5, 0x434, 0x3, 0x3, 0x10000, 0x0, 0xffff, 0x8, 0x2, 0x1, 0x4, 0x10000, 0x6, 0x9, 0x20, 0x3, 0x2, 0x7ff, 0x0, 0x10000, 0x6, 0x5, 0x0, 0x80, 0x3, 0x100000001, 0x6, 0x6, 0x7ff, 0x0, 0x3, 0x322e, 0x7ad7, 0x3ff, 0x7, 0x6, 0x200, 0x80000001, 0x2, 0x3, 0x6, 0x92f, 0x9, 0x8000, 0x7fff, 0x5, 0x7fffffff, 0x8, 0x2, 0x8, 0x6, 0x1000, 0x1, 0x8, 0x8, 0x5, 0x2, 0xd860, 0x8925, 0x1, 0x2, 0x10001, 0x3, 0x1, 0x2a, 0x40, 0xd23, 0x0, 0x1, 0x698, 0x6576, 0x6, 0xfff, 0x3, 0x10001, 0x8, 0x9, 0xffffffffffffff2a, 0x1, 0xffff, 0x8, 0x4, 0x7fff, 0x5, 0x5, 0x69c5, 0x94ca, 0x1, 0xc5, 0x45e8, 0x5, 0x1, 0x2, 0x0, 0xc65, 0x5, 0x58bf, 0x5c7aa75c, 0x1, 0x2, 0x0, 0xfa, 0x8, 0x2, 0x9, 0x9, 0x8, 0xff, 0xfffffffffffff443, 0xfffffffffffffff9, 0x6, 0x9, 0xffff, 0x9, 0x7fffffff, 0x5, 0x9, 0x1ff, 0x3, 0x800, 0x9, 0x4, 0x8, 0x5, 0xfffffffffffffffa, 0x100, 0x20, 0x80000001, 0x5, 0x6, 0x960f, 0x2, 0x9, 0x7, 0x0, 0xff, 0x44, 0x0, 0x4087, 0x6, 0x7fff, 0x2, 0x7, 0x3, 0x5, 0x7fff, 0x8, 0x3, 0x9, 0x8, 0x5, 0x1, 0x81, 0x80000000, 0x80, 0x3f, 0x8, 0x5, 0x400, 0x9, 0x5, 0x200, 0x8, 0x9d, 0x7, 0x7, 0xe3, 0x1, 0x6, 0x2, 0x6, 0x20, 0x7, 0x7, 0xbdb6, 0x638, 0x7, 0x7, 0x3, 0x6, 0x3, 0x80, 0x380000000000000, 0x81, 0x2, 0x7, 0x5, 0x100000000, 0x8, 0x45, 0x0, 0x7, 0x401, 0x68, 0x100000001, 0x4, 0x27e, 0x0, 0xfffffffffffffffc, 0x2, 0x101, 0xf5, 0x7, 0x7f4, 0x7, 0xab, 0x8, 0x7fff, 0x3ff, 0x2, 0x5, 0x9, 0x7, 0xa0, 0xc7, 0x101, 0x459, 0x4, 0x3, 0x0, 0x101, 0x7, 0x100000001, 0x4, 0x8, 0x4, 0x1, 0x0, 0x9, 0x4, 0x8000, 0x4, 0x7, 0x3, 0x100000001, 0xb3b, 0x20, 0x20, 0x8, 0x3, 0x8000, 0x7, 0x0, 0x7, 0x10000, 0x4, 0xffffffffffffffff, 0xff, 0x9, 0x22, 0x400, 0x1, 0xff, 0xfffffffffffffff9, 0xfff, 0x6, 0x800, 0x1, 0x1b, 0x8001, 0x5, 0x7fffffff, 0x2, 0x1, 0x6, 0x81, 0x7, 0x5, 0xfffffffffffffffa, 0x5, 0x8a2, 0xffffffff80000001, 0xced, 0x100, 0x3, 0x4, 0x9, 0x1, 0xe2, 0x51, 0xea, 0x1, 0x6, 0x9, 0x284, 0x7, 0x1, 0x50, 0x3, 0x1, 0x8, 0x100, 0x100, 0x9, 0xddc, 0x3, 0x3, 0x1ff, 0x2, 0x4, 0x8, 0x7ff, 0x8, 0x6, 0xdbd, 0x7ff, 0x6, 0x9, 0x9, 0x400, 0x3ff, 0x9, 0x3, 0x0, 0x8001, 0x3, 0xd99, 0x7, 0x7f, 0x1, 0x3f, 0x1, 0x401, 0x8, 0x9, 0x1, 0x8, 0x2, 0x4d, 0x10000, 0x81, 0x8001, 0x4, 0x0, 0x800, 0x1, 0x4, 0x6, 0x7, 0x2, 0xffffffffffffffe0, 0xe2f5, 0x1907, 0x3f, 0x7, 0x2, 0x9, 0x5, 0x80000001, 0x3f, 0xfffffffffffffffe, 0x0, 0x6, 0x10001, 0x8, 0x4, 0x1, 0x9, 0x7, 0x1000, 0x0, 0x800, 0xffffffffffffffc1, 0x2f2, 0x1, 0x1, 0x6, 0x5, 0xc84d, 0x68, 0x8001, 0x1f, 0x20, 0x8001, 0x7, 0x2, 0x1f, 0x1, 0x1, 0x80, 0xfffffffffffffff9, 0xff, 0x2a, 0x0, 0x5, 0x6, 0x0, 0x7, 0x8, 0x8000, 0x5, 0xb0, 0xebc6, 0x9586, 0x953, 0x5, 0x1c, 0x0, 0x2, 0x1, 0x15, 0xf99, 0xee, 0x0, 0x2, 0x7, 0x7, 0x10000, 0x0, 0x6, 0x80, 0x100000001, 0x7, 0x5, 0xffffffffffffffa4, 0x3, 0x5, 0x40, 0x69, 0x1, 0x7fffffff, 0x0, 0x3, 0xffffffffffffffe0, 0x0, 0x99d0, 0xa2, 0x2, 0xfff, 0x4, 0x69, 0x10001, 0x80000000, 0x6, 0x7, 0x2d6, 0x1ff, 0x7, 0x100000001, 0x400, 0x879, 0x7ff, 0x80, 0x8, 0x1f, 0x3, 0x7, 0xe2, 0x8, 0x1, 0x0, 0x0, 0x100000001, 0x0], "fab9a55c082d979ff6f3f45b8713c136cb23f7ed98943df5a255257452504af06b1e4c08931324d8490f4dd07cbf77a63335d9f2fbf788dd66a68db0b9cf697dde17c8922674d71c2944300f92f48586b3a0d18838297251c894a9cc1691073a320002a8f0977d8a9a3538a581a67516ab86a58575f85cf610428a4eae2cb2ace164ad3f0505ff97f4d54652ac74a38352c37c14edf4d9f18617f560710b2ad0dc7e13cdd912a46bdb552e96298a23568e3c99435bc61c77e3a5d3b2e9a636d25a2196b7370a96ead96da3f85a516018811f602692b433406410af0eb9da68a40b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f9000)="0fe6026edd3fee609ef1ff746d239d1c972672c16e30595b1be3e38f6faaf40809a0784ea8a09f22579f8dda20569627ce94a84b0706c3961c02201495415c8cf706e4ac541f08a12683bf80b4a98f7e5369395909f9c6c7e02ae32d1c019817381d5e4146b8ee4d9b8bef0576e00b922b08fffb9934cf3e", 0x78) socketpair(0x3, 0x3, 0x20, &(0x7f0000c3b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000020c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006f8000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f14000-0x8)={r2, r3}) 2018/01/15 10:02:11 executing program 5: r0 = socket(0x11, 0x7, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e15000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffff8000, 0x4, 0xffffffff, 0x8, 0x7fffffff, 0x1, 0x2}, 0xc) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000a65000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000445000-0xd5)=""/213, &(0x7f0000dd5000)=0xd5) connect$unix(r1, &(0x7f0000940000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000702000)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000013a000)=0x0, 0x4) getsockopt(r0, 0x10d, 0xb, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d51000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000c9000-0x40)={&(0x7f0000515000)=[0x0, 0x0], &(0x7f0000457000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000794000-0x8)=[0x0, 0x0], &(0x7f0000e80000-0x8)=[0x0, 0x0], 0x2, 0x8, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x0) write(r0, &(0x7f000078a000-0x24)="2400000052001f000097000000ff03140200ffff0800010001e100000000000000000300", 0x24) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f8b000-0x4e)="b760a65b300ba32609574ca6cf48f177251c9127cf6342493588a99036486606547699ce97a896a243e75ae6ebac90779258d399188d3d89cf8cd85c0b127db3b1e864cfd12851c2aa2de5a558a4", 0x4e, 0x4, &(0x7f0000f8b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) recvfrom$inet(r1, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x3c)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000008000-0x4)=0x3c) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r0, 0x80000000}, 0x8) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x6) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{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]}}, 0x118) 2018/01/15 10:02:11 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x46)="242a794043c0a02ced9abfd20df58d4f67793de71e24af7952537a823bdcfa3d7b8c35b9e53f3c274706f62057a95d16af425d9f49d6d4acf4a896d98c19b01f8e8b522c0321", 0x46) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @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}, 0x2, 0x3, 0x1, 0x400, 0x7ac, 0x8, r2}) readv(r0, &(0x7f00008c6000-0x30)=[{&(0x7f0000e98000-0x9)=""/9, 0x9}], 0x1) 2018/01/15 10:02:11 executing program 4: r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 154.878529] can: request_module (can-proto-0) failed. 2018/01/15 10:02:11 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='bond0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x4, 0x8000f, 0xff, &(0x7f0000820000-0x8)={0x0, 0x0}) accept4$packet(r3, &(0x7f0000b0d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000110000)=0x14, 0x0) write(r2, &(0x7f0000ea7000-0xdd)="d121e67b55d1d92c77cc1e6f14df60508352af3fece32831a388b5e88ab55fa3edf0c29c249aad25e36864c1fd1ff9e6e31755bf1e3676cc58bb6452e0edb26a8dc046b09eebaa1257bd23e62e49b16fe9296ace440ee731a988bfee70bc64b7a84edd241220d4dca4241c563edf6b1e666723dd6f070d6603d0fb8c57ecc6793108215b28bd7ed2db7c074c859d9d8050d7f7af13cccc3ecc96a67e85b1bfe6b1344d23f824c40fdeaf3240cd8fb36fe6d7f9899380eb3f2732bde1c871621db9b20035424a4887fda6dcc647bc01913389a72a8dfce189c4800db61d", 0xdd) sendmmsg$alg(r2, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000cb1000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000480000-0x10)={&(0x7f000064d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000200000-0x10)={r4, &(0x7f0000b1a000-0x34)="4884a2178ff0413c482b6caddbcebc257fc5559cda8ae5984a86116994227e909606be62cc9f6ae50aa19c45c4f66e62cab17fa8"}, 0x10) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d51000-0x15)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00003f8000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x0) r5 = accept(r2, &(0x7f00000da000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b34000)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007ad000-0x20)={0x1, 0x5, 0x205, 0x40, 0x7f, 0x4239, 0x8b2, 0xffffffffffffffff, 0x0}, &(0x7f00006f1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000020000)={r6, 0x99e}, &(0x7f0000932000)=0x8) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000e09000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e7000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000ff6000)=0x81, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000000481, &(0x7f0000b54000)=""/0, &(0x7f00008ac000-0x4)=0x2a3) [ 154.904221] can: request_module (can-proto-0) failed. 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003e3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x1f3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b0075545a7f9a501dbca169ef5eab70864c31c8030982d4c01e496d846eb3750b301a4", 0x60}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000e78000)=[], 0x1000000000000624, &(0x7f0000d2b000)=""/57, 0x39, 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00007b1000-0x3)=""/3, &(0x7f0000116000)=0x3) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000005c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000b16000)={0x8, &(0x7f00008e9000)=""/144, &(0x7f00009b9000-0xc0)=[{0x400, 0xa2, 0x6f, &(0x7f0000de0000-0xa2)=""/162}, {0x4, 0x7c, 0x3f, &(0x7f00009d2000)=""/124}, {0x800, 0xee, 0x8, &(0x7f0000ddb000)=""/238}, {0x1, 0x1c, 0xff, &(0x7f00005ed000-0x1c)=""/28}, {0x2, 0xe1, 0x9f97, &(0x7f0000e96000)=""/225}, {0x2, 0x34, 0xffffffffffffffe0, &(0x7f00003e3000)=""/52}, {0x0, 0xc5, 0x6581, &(0x7f0000ca8000)=""/197}, {0x1, 0x20, 0x9, &(0x7f0000c6d000-0x20)=""/32}]}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000066a000)={r0, 0x0}) syz_emit_ethernet(0x32, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) 2018/01/15 10:02:11 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000d59000)=@nfc_llcp={0x27, 0x3, 0x2800000000000000, 0x3, 0x0, 0x2, "edc3616d217f62dede282fa8f8304b18657160a6b778a3f1d2ee4feed55fc9468a11ed76214526bc3e666d81a8b1e0802276822f104f4317aa4b846699eb9b", 0xffffffffffffffc7}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x200000000002, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000044000-0x20)={@generic="eec2440039b3f31020f61744f6393c5c", @ifru_flags=0x200}) write(r1, &(0x7f0000c5f000-0x31)="1f0000000506fd00010000f600008001ffeff800090001802000bcec000000", 0x1f) 2018/01/15 10:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f62000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005b5000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1e000-0x4)=0x24) getsockname$packet(0xffffffffffffffff, &(0x7f0000be3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000063b000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bb0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b81000)={r1, 0x0}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x1, {{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, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 10:02:11 executing program 1: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005af000)={0x0, 0x0}) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000bd000+0xf64)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e6d000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000ac0000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [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]}, 0x9, 0x4, 0x5, 0x0, 0xffffffff, 0x0, r2}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x2, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x920, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000018e000)={0x0, 0x44f}, &(0x7f00001da000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009f6000-0x8c)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000097f000-0x18)=@add_del={0x2, &(0x7f00003e7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20000000000000}) pipe(&(0x7f00007b4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f00000-0x10)={0x0, 0x208, 0x2, 0xffffffffffff8000, r1}, &(0x7f00009e0000)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000671000+0xc46)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd7000-0x8)={r1, 0x80}, &(0x7f0000f1d000-0x4)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000880000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000036f000-0x4)=0x14) recvmsg(r0, &(0x7f00006f0000)={0x0, 0x0, &(0x7f0000cff000)=[{&(0x7f0000198000)=""/222, 0xde}, {&(0x7f0000ae5000)=""/4096, 0x1000}, {&(0x7f0000f2c000-0xc5)=""/197, 0xc5}, {&(0x7f000024f000-0x9d)=""/157, 0x9d}, {&(0x7f000028f000)=""/126, 0x7e}], 0x5, &(0x7f0000f88000-0x56)=""/86, 0x56, 0x36e3ca8c}, 0x40) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmsg$nfc_llcp(r0, &(0x7f000065c000)={&(0x7f00007af000)={0x27, 0x6, 0x4, 0x7, 0xffffffffffffff95, 0x6, "0b10c915342a445d95ae7e7a2b9a56d597cb18ec12e1bcbe778677d185adfd0fb06fcd752f04426502eb2909070909c0c843f0babae4179fd1db7e39beca8b", 0x5}, 0x60, &(0x7f0000dba000-0x10)=[{&(0x7f00004d8000-0x8a)="b3193e45bd258c2dbb67231436a372ce951fede7d063c9a702538e99de098162e87c49b50f52b2a58f9543b9b1ed3e606df70746dd43ef824c87c1733268eee9251d145b3af0158ab730cc7c4910108c3c7fc0fd1ef43c640cc7669e2be678778af3c25a8aaf9003d5329fa172f6808d73dd1aea970cc5112ff600b3601a4d380aa504ada62f3e9a81c3", 0x8a}], 0x1, &(0x7f0000663000-0xf8)={0xf8, 0x13f, 0xff, "e324d4a4cf321aec92f576fc4a0a9d9cf3b2c1b789dcdc8aa0ce09660dde958484975349bc6bea385ba64933dee7dfd5593b99dd646e230ebcf1c714fc2972fffe04fa0bff58d7f25d8df04548cc71443e3867e23af93e984845f97c7911b153ef58f54aba9feaca0d142cc071f4d21b0390c2ac0c87cf8f4472634eb010d398d3d1b81f4feb542ab4eb2ceffdf88d80f3d41876f22949734e90e58e7cf6584351ab7bb23b611943238d46691afd1ad149f35637c027daec96ba3aa725327af1c1685438a5b2004ea0d72f52c246c738e643828daf60393e079e14fa341b32709b449203d2fba05f"}, 0xf8, 0x20000000}, 0x4000) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/15 10:02:11 executing program 3: socketpair(0x0, 0x800, 0x8, &(0x7f0000432000)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000784000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r1, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d20000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000111000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00007d8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a33000-0x8)={0x0, 0x0}) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000361000)=[{&(0x7f000000b000-0x41)="ba", 0x1}], 0x1, &(0x7f0000322000-0x2c8)=[{0xd8, 0x117, 0x6, "c25018477e7b91fe2227eb98ab2b6d32a8a402f36394cd54d91e91f94ef598e0b8f067624376bacb9c514674bc921c6cdfa9231eb73f347335aa31fa6a4fe465f5869f8b9a921d9f315e367f5d0505d3b1b74314e2a778c9074b99340613379bcb236c5109a554b8a59d3de519a94a2ecafeeeadc6dfc5aab6e6c0c641cba48710ed1ea7aa14ce58ee38ed9894534e89f138600ecf84aca7c6133b41b5a83757907663b72fb31bffebe1beabe71b374b0e3497f7cf34a2f5bab821e5adc3b6195922210fb0ba7d"}, {0xa8, 0x104, 0xfffffffffffff001, "8e859f041b254e22ec0ce67b146d6133b9b0ea0ee2fbfe4afd2213dfb752317ede11d6e813b62ced73fa86febf0f38a5a0585379973e274ef795ea8c8545a5d92f1b43d80793f37bdd4c75efdaad00359e1f78e139eecaeb282692f2fdbdeaaff68161e80587406d67532d24497d0e72c749b37bbc23ee9d0742d8499481ff1cc3d84a656d7573f0e526eea82c2851431c6e4e412f655e"}, {0xf0, 0x6, 0xadd, "73ac6651eb211f97e902d15de7d1382aa9ba01de4349582c8e5af50700a88c001c9f2dc6df8cfd0f5477fb6b38f96ee96b7ba88eee9fd08f3bac4bb9f6c71ebd457704aa7975cb227440091514f9e08f0ddfc06583a98857235398ae00dcb36a1f787c52dce57891df5dac327ed52dc3be3c3bd23f6b1bf9eb85c88f0d25f3c30a125650292eb8ecf25313a76968f6ff26a1c442cc11313cb6966aa54a3218fe044627c4d6ae74e040d351ed97fcca72553c2f6eaefeb14bf539a121026b071b51c9edad13efdd1ddcda7f435c2dbe2471d64bec54660d6b52dfa0fc9d8c"}, {0x58, 0x11b, 0x5, "9b3e69498794600b9b10932051d12b45a6b03ba31b4ef7586430e9001f6348332b15a7a910fdadc5a7b43b04c9abf47c9f116c9ede6433d9ad983c9283e095929a3baaa04efe64"}], 0x2c8, 0x0}, 0x201b8b70) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) read(r0, &(0x7f0000d95000-0x8)=""/8, 0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000627000)="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", 0xfc) 2018/01/15 10:02:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x5, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r2) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000419000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r1, &(0x7f000086b000-0x5d)=""/93, 0x5d, 0x40000000, &(0x7f000063a000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x38}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000571000-0x4)={0x0, 0x0, 0x0}, 0xff35) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fef000-0x8)={0x0, 0x0}) r2 = accept4$inet(r1, &(0x7f0000606000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a84000)=0x10, 0x80000) r3 = accept(r2, &(0x7f0000fab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005bd000-0x4)=0x14) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000eab000)={0x0, 0x0}, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000097b000-0x10)=@req={0x5, 0x40, 0x2, 0xffffffffffffea45}, 0x10) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000008000-0x6e)=@file={0x0, ""/108}, &(0x7f000000c000)=0x6e) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000000c000)=""/4096, &(0x7f0000009000-0x4)=0x1000) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000002000-0xc)={0x20000000, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000002000+0xd40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "da16df", 0x0, 0x84, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "8c46f7579ce19216"}}}}}}}, 0x0) [ 155.095383] netlink: 188 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000069d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000e7d000)={0x1, 0x1, [0x0]}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000787000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b25000-0x4)=0x8, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000044b000-0x20)={@generic="58feb4f17a36de161c2f9927b2723781", @ifru_flags=0x5200}) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet(0x2, 0x800, 0xffffffffffffae50, &(0x7f0000264000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00009ba000)={0x0, 0x3, 0x60}, &(0x7f0000cf9000-0x4)=0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fdc000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdc000-0x20)={r0, &(0x7f0000e43000)="35d66f8857ecce302d58f6d36fe338b5ce71a47c33f175e1174c0a693a59671c1d3bb04d35246f50880559c1ffceb436dd4fa7bb08c66ac004874b79e30168747c0c81442d9f8d4c7e17b06976f7625b8d2afe0de011ce4f0c9cd04070485c1ca89f5689149877fb06b181064dc104912f21c3af1c3209574c90227fb78b809225d54a16a9ee0cf1246893a773f41815c0bc530914aec4efa8802c5c9f23d733d8eb89", &(0x7f0000909000-0x1000)="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", 0x1}, 0x20) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108f00e01000000000012000000000000000000", 0x24) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000fce000)={&(0x7f0000fcf000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000213000-0x40)=[{&(0x7f00005b5000)="14418f931e16513f3ef7c2dbd9a539c4c6802cc5752cdf3441b655abf082c30db06aea7138c71bd0950d404d5ad96a85507713f41453517bfb2b473cd90fc3f5f414fc104af0380188ab9f389d99f4e059e52879d5e75510b98bb4faed9609ea591a5726a216f54c12e87b1d9bcf8e7a8b525bbae52d60629bd5dbb35616fd4cc737ab3603bdd42f0cfe226d04a6372702385f4eed0b2b6218459cf5e0b85b0e2e92fe6136c8c0e5b1bdc962df1771dc7b0f3d5711ff6dce5207c9641e917591e53a1f7ff622e6bd09133eb58dfead31506a1519d4d88581d81ebcc6528c29c1cd023a1c85e2d11483fc", 0xea}, {&(0x7f0000fcf000-0x17)="15c2ef496c2b3b300b57725aed69e11619d1dc7d13141a", 0x17}, {&(0x7f0000fce000)="f8dde11fdd3cff62af2b0819229d25c9fb0582603ba209ca84f20387d43b415ee2ac0d22f1d48ff7e8808c3f163bce06af37c55412133e17e4844fff9c35f1f366fa1e86c79f6e8ac833bf3041169ca47fc7aa79b546", 0x56}, {&(0x7f0000a56000)="f93beebfba6868650c0e863d36ffd0b88173a27e91bea8e05a0cc94dcabe77b4d0b228f2a8facf766029539df0666322f510e8d67567196c2a47fc69ce4a918ba4a295076278b5f4e4fe83d205407341769c12d349ba94d53454a14b290eefa306390fef5572d1806f5b623ff929fd9cd3fd66016540fddafed4f81da4d1228527b7257d75aafb8a22936dc8984d775826efb5aeca9897d52e28ac76cd8a5aff4c8c02369c190b290cfd64102a41aefc1439de540ce56b9f87f11d8a02a617ea2fd2c51719c4da68a460c56e7cb762c1", 0xd0}], 0x4, 0x0, 0x0, 0x40}, 0x40000) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000fd0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000985000-0x4)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a3a000)={&(0x7f00003c6000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000fd1000-0x10)={&(0x7f0000fd1000-0xb0)=@report={0xb0, 0x20, 0x20, 0x7, 0x3, {0xff, {@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, 0x2, 0x3, 0xa, 0x20, 0x20, 0xbe, r1, r2}}, [@algo_crypt={0x64, 0x2, {{'ecb(cast5)\x00'}, 0xe0, "0369d5e4ca08c8e87ebc229aea2f2cbb7102096424d345a41225d731"}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000fcf000)=@fragment={0x2c, 0x0, 0xb7, 0x7f, 0x0, 0x4, 0x3}, 0x8) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept4(r0, &(0x7f00007b4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000056f000)=0x10, 0x80800) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00005fd000)=""/204, &(0x7f000019e000-0x4)=0xcc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000182000)={0x0, 0x0, &(0x7f00009a3000)=[{&(0x7f0000c2d000-0x77)="6deac409842b513d0da1df23a4b2e0bdc50531e42b2345a909ece432201ac7d13ca64fd23fc3be519965845a81e57384f91377b91a9b2de50e505f993f69d59bb22cff3f6a64661f296288681c18e2ca6f4a02bb432d7f3ddb9c4a6371958a647b64a7bb846169a02c67b600b3369078d9a357f6ae5c74", 0x77}], 0x1, 0x0, 0x0, 0x4000010}, 0x40) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000f97000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004a7000-0x4)=0x1c, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e9a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6a000-0x4)=0x5) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) sendto$ipx(r1, &(0x7f0000111000)="95330fb110f1760c4802dc9a0c1da50b621111aee6d26607cc3ee96667697313f2ac94a4e81afa4c7508d5ff093b2e32fbe81b97547acbb2eac2b3b6c6f4168c0dfca46a07d0e680bf7333d6a590d9304a2f03a66c21bb0f70c033968887b29d2927b43eb1fa7e", 0x67, 0x8040, &(0x7f0000807000)={0x4, 0x800000000, 0x40, "c7db50cf6d9e", 0x8b54, 0x0}, 0x10) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80800, 0x1f00000000, &(0x7f000000e000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000008000-0xc)={0x0, 0x6, 0x7, 0x3, 0x6, 0x7, 0xfffffffffffffdc0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 0x2}], {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) socket$netlink(0x10, 0x3, 0x6) 2018/01/15 10:02:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000903000-0x14)={{0xfffffffffffffbff, 0x4, 0x4, 0xf4, 0x2, 0x6}, 0x0, 0x10001, 0xa}) accept$alg(r0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/45}, &(0x7f0000001000)=0x2f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000003000-0x59)="cb0c484570c6ab25a7f535af04f05cc99318a5004a6e012ab916d02f5db7dd1d1d7b167d4a6439f9fe985e99395ee3692a13fb9d37635869338ab7b66d22b2f5b2df683fcaee0abb1cc746d4dc9beafb4793c83818e9edd9ea", 0x59}, {&(0x7f0000002000)="16f6445183ef6140fbee82dc6cdd4a98e9ec7fbb12b5318748de2f27189fddb791e8f3f3512bd3c736f285a43fc5867ddde3b800abe6b23f64306477e04e", 0x3e}, {&(0x7f0000000000)="8cca467864478fd60a1a91a3c5f5a7ddfce47b7882a0fb5669ed52baf28d23a46da3ac1989d4b071747826aab12a1d0bca0492d14c8cbef6d25f5d3941f9d4955380a7a362649d6bea6c72c42fb2ff175f0ccb0ee7904333310b67e611edde4b0bf5b720f5dfd6a696198d55ae451447a3a1e1f539195c85b2c0a5553d904388cdb48ee80a77733989bd50b718d0e286128ff83efc", 0x95}], 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x9, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000003000)={0x2, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000005000-0x118)={0xffffffff, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000005000)={&(0x7f0000003000-0x8)=[0x3, 0x5], 0x2, 0x7490000000, 0x7, 0x200, 0x4, 0xffffffff, {0x1ff, 0x10001, 0x6, 0xfff, 0x90ec352, 0x1, 0x7, 0xffffffff, 0x89, 0x5, 0x3ff, 0xbb9, 0x7, 0x8, "ed6aed55eea54b7170ef2aa5fef4e4478c388f2fd11a18a5bf1215364dcfd946"}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000007000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x3)=0x14, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000)=0xf, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000009000-0x8)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000009000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x0, 0x2, 0xd91}, &(0x7f0000009000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0xab, "fda40f9c8ea1c5182f19a4d5cbc0ca9be32bf624359075756af3f405947db1ff00c90ffe8661f0fb098294532578820dd18cf89d323c156469e26ff6e9fbb55ec2aa1c33219852eb39511804828b8c1de6bcc7606bdba44abb631a661cf4b23047df1e6d8429f48337e98cbd630e3d5690c3b33b796070d86eb50bc64ae0b32c50e854e5dfdcf97cbc7a57d1a0c3e02b3db77704f520893cfcef04f7de0a070d7000e45086253161b287e4"}, &(0x7f0000001000)=0xb3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000a000-0xb8)={r3, 0x100000000, 0x100b, 0x3, 0x0, 0x9, 0x9, 0x6, {r4, @in6={{0xa, 0x1, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000, 0xb8, 0x6, 0x7}}, &(0x7f0000004000)=0xb8) 2018/01/15 10:02:11 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000081d000-0x1000)=""/4096, &(0x7f0000243000)=0x1000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000-0x98)={0x0, @in6={{0xa, 0x3, 0x7f, @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, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f00005e1000-0x4)=0x98) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fdf000)={r3, 0x6, 0x100000001}, 0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fdf000-0x113)="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", 0x113, 0x82, &(0x7f0000090000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000d11000)=0x0, 0x4) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fdd000-0x10)={r0, 0x28, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x3c2) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) bind$inet(r2, &(0x7f00007b3000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e3c000-0x14)={0x0, r0, 0x3, 0x3, 0x0}, 0x14) [ 155.143919] netlink: 188 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b7b000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00009e9000-0x1)='8') r1 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x9517, 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}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0x585000)=nil, 0x585000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x8, &(0x7f0000586000)={0x0, 0x0}) r2 = socket(0x8, 0x0, 0x6) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000587000)=""/1, 0x1, 0x100, &(0x7f0000587000)={0x4, 0xffffffffffffffff, 0x7, "5f2340040568", 0x9, 0x0}, 0x10) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000585000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000052e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 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}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xffffffffffffff94}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80801) socket$netlink(0x10, 0x3, 0x17) writev(r1, &(0x7f0000f8f000-0x30)=[{&(0x7f0000f8e000-0xe)="b2bb4b0ba4c95fe533763e53588a", 0xe}], 0x1) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ec8000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fdc000-0x10)={0x0, 0x10, &(0x7f00000a5000-0xac)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b57000-0x4)=0x10) r1 = accept4(r0, &(0x7f00003df000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000058b000-0x4)=0x10, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000065b000)={0x3, {{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x35fda9a3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x84f0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xbca9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x56cfbd7c, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6623, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2ec0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b20000-0x20)={"c7527a4ebea79d56505dccea70e32822", {0x4, 0xc9a, 0x3139, "d78833e87194", 0x9, 0x0}}) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f51000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00001b2000-0x4)=0xc) bind$bt_sco(r0, &(0x7f0000131000)={0x1f, {0x8001, 0x9, 0x10000, 0x2, 0x5, 0x7}}, 0x8) r1 = socket(0x10, 0x2, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d55000)={&(0x7f00000a4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ee4000-0x10)={&(0x7f0000251000-0x94)={0x14, 0x0, 0x7, 0x105, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6(0xa, 0xa, 0xe1ac, &(0x7f00008ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xfffffffffffffff7, 0xd0, 0x67c1, 0xfff, 0x6, 0x7fff, 0x20, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2df, 0x1, 0x4d9cadaa, 0x8000, 0x20}}, &(0x7f0000b58000-0x3)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008e1000-0x6)={0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f000090a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0x80000000}, &(0x7f00001d3000)=0x6) 2018/01/15 10:02:11 executing program 1: r0 = socket(0xa, 0x7, 0x3) setsockopt(r0, 0x114, 0x8, &(0x7f0000463000-0x10)="", 0x0) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000bb8000)='dctcp-reno\x00', 0xb) writev(r0, &(0x7f00006a3000)=[{&(0x7f00006c4000-0x29)="2900000020000303013d5424fc09002002000014000400000000000405001100010000000006ec006e", 0x29}], 0x1) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) preadv(r0, &(0x7f0000050000)=[{&(0x7f0000d58000-0xaa)=""/170, 0xaa}, {&(0x7f00007c4000-0x6b)=""/107, 0x6b}, {&(0x7f0000cca000)=""/13, 0xd}, {&(0x7f00008e8000-0xb3)=""/179, 0xb3}, {&(0x7f0000923000)=""/195, 0xc3}], 0x5, 0x0) close(r0) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ec9000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000861000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000ec5000-0x4)=0x4, 0x4) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f00003f3000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003df000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fc5000-0x4)={r0}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f000030a000-0xec)=""/236, &(0x7f0000274000)=0xec) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000002e000-0x4)=0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000a42000-0x4)=0x0, 0x4) 2018/01/15 10:02:11 executing program 1: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000766000-0x27)="26000000250015f8feffff78000036000101ffe80000e300040008000000000003001fc77135", 0x26) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000066a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fe000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x0, 0x4, r1, 0x2, r2, 0x4f, 0x29, 0x80000001}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x100000001, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dda000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000000000)=""/100, &(0x7f0000001000-0x4)=0x64) 2018/01/15 10:02:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000c01000-0x5e)="a9983d4592990964c239c13aa4621ef99e87f8c41c6f00080000000000000af8d2ea48e467ba2e88a938cf43f94d46996bdf2db1f8a69c9402d47d00853c114900f69507648569bd03f812650c19ee4fe81128c3d7e98dd71644a1ae2c16") 2018/01/15 10:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = accept(r0, &(0x7f0000139000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000057d000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000051f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x7fff, 0x8, 0x200, 0x40}, &(0x7f0000f3f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000618000-0x98)={r2, @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]}, 0x2, 0x8}, &(0x7f0000a90000)=0xffffffffffffff8b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000336000)={r3, 0xae, "f4adeae5b077f089b5768b0b4d8804c2cfab9369b4896228b04af76874217e5bb4b24398d1659f72598a00301e21bc5946daa5107f1c609fab549f60c3ea1ad86b9a7c48fe5fd2642022b30240347bbf5e32965dce0c7da608242f036d0e0fd726077c89ebc03970a340de16b8d2ed9287364f1945f7698ad7449e780da5db749f4efa6984240ddb5692cd1f29ad1305507f1dc738d5d0381061564b24d88ba22e33cac2c57cda5d79c7588d2a6c"}, &(0x7f0000c04000-0x4)=0xb6) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000c17000)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x8000, 0x0, 0xae, 0x3, [0xe429, 0x401, 0xed, 0x0]}}, @generic={0x4, 0xf, "748139c3be1ce33eda6297d1e47894"}, @ra={0x5, 0x2, 0xffffffffffffff00}]}, 0xffffffffffffffd7) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000b64000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000080d000)=@assoc_value={0x0, 0x3ff}, &(0x7f00003b4000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e66000-0x8)={r2, 0x3f, 0xada7}, &(0x7f0000333000-0x4)=0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f000078c000-0x30)=[{&(0x7f0000389000)="3248a65a96f881922f415d3e83ff08046c55af2611a0e96fde906512f742f6002a7216a3fc055d5945ae6ac4e589b4281c80f486ae8516b2ed458678e928bd14d2082e128d1f7cc3ff4f9a1f21ad0c8b42bdc6bbbc17555e1b0eacbd15cabeeb8813c6f365010f4e2aa4123eeb504f4f5610440c7704623fe5f0833e0f68e3da3c86fa5a2abcb0eb96991f5114ef664849500e83529e40b581616af36993f40476832c4573715004cf5473021056c162fd2a2b316fbf44452ad661be1533ac217bcae70ef3f81b81f60f2aaf857fdaa76ca297a223", 0xd5}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) read(r4, &(0x7f00007fc000)=""/34, 0xffffff45) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bb0000)={r3, 0x9}, &(0x7f0000df4000)=0x8) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000f000)={0x0, 0x0}) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000d000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x52, &(0x7f000000b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r1, 0x0, 0x0, 0x5, 0x0, 0x80000001, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x2, [0x0, 0xf87]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x8, 0x30, 0xc24, 0x3}, &(0x7f000000f000-0x4)=0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000f000-0x10)={0x0, 0x7, 0x9, 0x9}, &(0x7f000000e000)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000f000-0xb8)={r3, 0x0, 0x2, 0x5, 0x81, 0xed, 0x5, 0x8, {r4, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8, 0x1, 0x7, 0x6}}, &(0x7f0000001000)=0xb8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000d000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x75f2, 0xff}, &(0x7f0000002000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f000000d000-0x8)={r6, 0xeb, 0x2}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x1ff) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f000000b000)=0x200, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000000d000)={r6, 0x4, 0x0, 0x2, 0x18119929, 0x4}, 0x14) 2018/01/15 10:02:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000d0c000)=""/117, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00007ad000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ac9000-0x14)=@ethtool_wolinfo={0x26, 0x100, 0x1d, "a9025700006b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:02:11 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000001000-0xea)="2d0c02ab03e755cdcba3c9a3937d09337cd282a8f801dcdbc82d460bce49d4a932909c713f45d7e759c1a1a2a7952e208ece6938faff2ec61520f063344747d3fc590eef6351d8eb9af98644511ea686f9bad25f851114343980e75d1e460f3b6d15d7563416d8484082ca5d84bdbdb558dc3c21604aaa8d0162b71a8dcbef38999d855ec12d6e091b72fd8c55453d49c05b040017f2b2cace2331f2789af4c091aa7951fbfe0a258f9b41b86ff3d4e6adb61a761d6c4cc321751fc9482f738a7ce20fea8b1a753435d593b6b60688001ed37a9190cc6f5c6a83e99d0f7d819663b277b97f2f3af414b2", 0xea, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000c000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000014e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000971000)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000839000)=0x0, &(0x7f0000b40000)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002c1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f33000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f00005bb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c10000)={r2, 0x80000, r3}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f000017c000-0x50)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00002de000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000da000-0x4)=0xe8) 2018/01/15 10:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80004, 0x401) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000eb8000-0x8)={0x0, 0x6e}, &(0x7f0000e00000)=0xfffffffffffffd2a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000073f000)={r2, 0x5}, 0x8) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000132000-0x38)={&(0x7f0000b12000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0xfffffffffffffffe}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000936000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@empty=0x0]}, 0x14) socketpair(0x19, 0x0, 0x0, &(0x7f0000fcb000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000099d000)={&(0x7f0000099000-0x8)=[0x1, 0x9], 0x2, 0x6ea, 0x400, 0xfffffffffffffffa, 0x80000001, 0x3, {0x2, 0x10000, 0x8, 0x3, 0x33b, 0x9, 0x6f0f, 0x4, 0x70d, 0x2, 0x70, 0xffff, 0x80, 0x5, "22770fb03e4cea1ff3f96bd015e24811f91cf9f8f03de255688922a8c86ba4a1"}}) [ 155.398703] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 155.462256] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/15 10:02:11 executing program 1: r0 = socket(0x40000000015, 0x5, 0x338) getsockname$packet(r0, &(0x7f0000462000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f65000)=0x14) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x800000000000c, &(0x7f00006d0000-0x4)="fe4b0307", 0xfffffffffffffefe) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000734000)=0x0) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x7fffffff, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b0006", 0x0, "5748c8"}, "e6d21430"}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d6f000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f000020e000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000815000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c21000-0xc)={r1, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/15 10:02:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000041f000)=0x7f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100, 0x52}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003bf000-0x10)={0x0, 0x9, 0x8, 0x333b}, &(0x7f0000320000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x3, 0x401, 0x6, 0x66c, 0x100000001, 0xfff, 0x0, {r2, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x232d, 0x1c00, 0x1ff}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r7, 0x3, 0x5, &(0x7f0000005000-0xdd)="39ff0711e28a54e3460bdfaff318d28b2ba9c96ca01c1662c7d0bde3816a7851f56f86292b6f4d0b6da57874829f004faafa191829d6e0c64b5bf21beaf2df069bb348efd0ccb15fa15d25da29f8276f11bddc478f1f7954efa559fc64c95d3989483a051ebd4900a7a3bd342101133e1eaab733ccc4593ea379cde708e620b6d573f51023b9a95523f7634ec193ed2e4d1a49c46682a6cbe934c3e80c3c61e108b990ee05f2aae4d2b2076051c77d9d4e928f246ab8269a5fe37e01660ff8070f7eda8db05be4eab6933a4067b8bf9ee13f5df59eec075e103717fa94", 0xdd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000005000)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000-0x10)={r4, r3, 0x4, 0x2}, 0x10) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000000+0xe67)={r2, 0x9}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000-0x4)=0x81, 0x4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000004000-0x28)={@common='vlan0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r9, &(0x7f0000009000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000d2b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) accept4(r1, 0x0, &(0x7f0000e72000-0x4)=0x0, 0x0) syz_emit_ethernet(0xca, &(0x7f00005ae000-0xcc)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xbc, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x9, 0x6, "d6d4aa", 0x20, "420eb3"}, "c124aa36d2162f1e67dee66328e2caa4377beb22e566457ba3818840b1f40f7697cf6ac6d72d2e02296c72ff0ad6ae9f47316e92fcdae1566fa4ea3d6f04f30e6b70a665929c8adcf6931b5b8620626db49529af6cdc12f2e5060475e3f54cfc8178d1fbfa60c4a9adcd0bbcb4293ae92ffa02069546cd6037f8a312dc7fbc2074c3c402fc023d07fa7769e939a1641eb786371971834958"}}}}}, &(0x7f0000a8c000-0xc)={0x1, 0x1, [0x0]}) 2018/01/15 10:02:11 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000fdb000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000406000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003bb000)='westwood\x00', 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000862000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f000073a000)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf0, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, @in6=@loopback={0x0, 0x1}, {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) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x7f, 0x200, 0x9, 0x0, 0x1, 0x244, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e9b000-0x2c)={0x800000000005, 0x9, 0x4000000000080, 0x20000000002, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdc7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f00002ab000)="", 0x0}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000001000-0x10)=[0x8, 0x44, 0x2, 0x9adb], 0x4, 0x4, 0x1f, 0xfffffffffffffffe, 0x489, 0x4, {0x1, 0x1, 0x1, 0x7, 0x0, 0x6, 0xffffffff, 0x5, 0x0, 0x7fff, 0x2ab, 0x7, 0xc8, 0x1, "605d54354780e8d19f3818e770e024b71865cb27f6cb043b5f73382495aee0fe"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r1, &(0x7f0000002000-0x45)="6fcdfed880686eb41882930b5f44fcb474f88a4603010be57885556fad4dcaffcde8368b35509203aacaa451bdcf8a2e2ce6b2df81aa84ff7a6ee421b342abef368b3ec76b", &(0x7f0000fcf000-0xb)="f7f55866d4d927b6233cbd", 0x3}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r1, &(0x7f0000fcd000)="a22d70b80ef2326c0787a62505e3d37a2d19b585892104b90cf2ff6a6513c376a818b12b4b0dace93fee87fa8a4b5089512ba1ec8e69ff89471ad2d18b060d138a58a435c55e29c7cbdb8f0a78c993e67b0bd214c30832ee420235db405f030000000000000026c26956ea36d4ec60454e2249eeb62ffbd750a3e4856be2c46a8af865fab7abdbe9aacaec1dcd2fc0c17d41dc95dcb37121121a44d3f8261638621285ff13"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r3, 0x1ff, 0x8}, 0xc) 2018/01/15 10:02:11 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000073000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df1000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000+0x3b7)=0xc) bind$packet(r0, &(0x7f0000bd4000-0x14)={0x11, 0xff, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x7, 0x100000000, 0x4, 0x100000000, 0xffffffff, 0xffffffff, 0x9, 0x20, 0x0, 0x10001}, 0xb) epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x20b0e000) 2018/01/15 10:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000725000-0x8)={0x10001, 0xdc, 0x2, 0x7f}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000701000-0x27)="26000000100027109301c1ff2b000000000000040100000001ffffe720eef951050003001900", 0x26) 2018/01/15 10:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000954000-0x18)={0x0, 0xffffffffffff0000, 0x30, 0xcc, 0x0}, &(0x7f000052d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000282000)={r1, 0xb3, "32e878882fc775c5c0305cf5b1153305a65bf27654f1e9f3f482cefb032c05d29ab6a2ec198ba080eef5877a16f6e4907774878f1c420a3333640bd398daaf027771b91f43d5dd3abc262784286644df54f89ec3afc9130b03860f5c71c123dd5f17734d59efe118a42ed37425fd69707fdd64c537f5d81ce6497dd4fd78729c773474cf606e2324d5a60c1d3211eab9364560cfb47bbdde4f1de0447d15e7fef84655f4a627f514d731e5b89a13be9ec56f88"}, &(0x7f0000142000)=0xbb) write(r0, &(0x7f00006e3000)="1f0000000a0aff000000000000000000020980000902018048ffffe5000051", 0x1f) 2018/01/15 10:02:11 executing program 5: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000311000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000147000)=0x1c, 0x80000) mmap(&(0x7f0000311000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000312000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000274000)=0x1008) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000312000-0xc)={r2, 0x5, 0x20}, &(0x7f0000312000-0x4)=0xc) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000311000)={0xf, 0x5, 0x10001, 0x1, 0x1, 0x0, 0x765, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendto(r3, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/01/15 10:02:11 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fec000-0x8a)=""/138, 0x8a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000702000+0x474)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/15 10:02:11 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000001000/0xebf000)=nil, 0xebf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001000090400000000800000000700006302000000450001070000001419001a0004e9016a0000000000000608000300ff0900001ee4", 0x39}], 0x1) accept4(r0, 0x0, &(0x7f0000d49000)=0x0, 0x0) [ 155.574287] : renamed from lo 2018/01/15 10:02:11 executing program 0: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000170000)="35c2b4828b8ba9f851078fc5b1161459", 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c60000-0x4)=0x81) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000d19000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/15 10:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000d2000)=@file={0x0, ""/4096}, &(0x7f0000982000)=0x1002, 0x80800) getsockname$unix(r1, &(0x7f0000bcb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006fc000)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) 2018/01/15 10:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000066000)="68b043f6030000000000810000660900779e7764bb3a0d2fa1", 0x19, 0x20020000, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:11 executing program 1: r0 = socket(0x10, 0x803, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="ed28b55ace4b73c7b5eed393e5a92506a179ae16bcabb84d44e6cdc87bcba0c33bac91f4cfdae8f41dad06c1d240e030c7970581350d88f97347f96911856af7e91d83d4766c4451bbcbcdb129f20c39c3abf8791bd597bd6b1b8cc8c0d2fc686975d883ea5d4bc407c1250918d234a32b26db734ee8debb1d34162ec705a1be3b5a07b5594bc48b38e1ce8a94", 0x8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000acb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006b9000)={r0, 0x6, 0x416ee11721e0d429, 0x400, &(0x7f000089b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) tee(r2, r0, 0x7, 0x2) socketpair(0x5, 0xa, 0x6, &(0x7f000070c000-0x8)={0x0, 0x0}) accept$unix(r3, &(0x7f00005bc000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000d73000-0xc)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x0, 0x8000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00008ef000)=0x200, 0x4) 2018/01/15 10:02:11 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f3c000)=0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000b65000-0x70)=""/112, &(0x7f00000db000)=0x70) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00009fd000-0x20)="0195090700070c0000fa000011040100df000001010009000000ff000004eb00"}) r2 = socket(0x0, 0x368be01ce3d54956, 0x7fff) recvmsg$kcm(r2, &(0x7f00002c1000)={&(0x7f0000980000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a05000)=[{&(0x7f000071a000-0x20)=""/32, 0x20}, {&(0x7f0000e46000-0x57)=""/87, 0x57}, {&(0x7f000073d000)=""/0, 0x0}, {&(0x7f00009b0000)=""/93, 0x5d}, {&(0x7f000040f000-0x68)=""/104, 0x68}, {&(0x7f0000836000)=""/75, 0x4b}, {&(0x7f00005f3000)=""/155, 0x9b}, {&(0x7f00001b7000)=""/38, 0x26}], 0x8, &(0x7f0000cfd000)=""/80, 0x50, 0xffffffffffffff71}, 0x2040) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000055000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f63000)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ea9000)={0x7, [0x200, 0x3, 0x1, 0x2, 0x7fff, 0xa6, 0x0]}, 0x12) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007a9000)={@generic="f6d1a60ca355612583ebf7cc0ab6ab05", @ifru_flags=0x102}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000064f000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002cc000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c72000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @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}, 0x9, 0x8, 0x6, 0x100, 0x3, 0x42430001, r2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/15 10:02:12 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x83)={0x0, 0x7b, "f050bd341286138df10f0ab85bfbfff325e88be4c12ede45fe07e568a198bd59f82738acc6e2a4b5427a53d5e0fa82e047d7accbfb0150caeb036890c6f89764f3af8606e67f91a53051e8cfd0c14bd7890e3b7b51def820b6dbb5d362a821621154ca6b71a306c57d038e721b60aab7da4a6df50f12b304445ab0"}, &(0x7f0000001000-0x4)=0x83) 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$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000673000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x110, 0x34e33e78) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009f8000)=0x0, &(0x7f0000042000)=0x4) write(r2, &(0x7f0000589000-0x1)="", 0x0) recvfrom$ipx(r2, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "8b0d00006ee4", 0x0, 0x0}, 0xfffffffffffffff1) [ 155.613104] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 155.652154] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/15 10:02:12 executing program 7: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x800, 0x3ff, 0x100000001, 0x9, 0x7f, 0x9, 0x200, 0xc6, 0x400, 0x7ff, 0xfffffffffffffff7, 0x5, 0x6, 0x0]}, &(0x7f0000b62000)=0x108) recvfrom(r0, &(0x7f0000008000-0x4b)=""/75, 0x4b, 0x0, &(0x7f0000007000)=@ipx={0x4, 0x0, 0x0, "3f3a168fb7ed", 0x0, 0x0}, 0x10) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xfffffe92, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000a0c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ad6000)=0x14) bind$packet(r0, &(0x7f0000ab2000)={0x11, 0x4, r1, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0xffffffffffffffb9) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000e50000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1, 0x803, 0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c77000)=@assoc_id=0x0, &(0x7f00005d7000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000034c000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000093f000)={r3, 0x40000000000000}, &(0x7f0000dc1000)=0x8) sendmsg$alg(r1, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000bdc000)=[{&(0x7f000006d000-0x1000)='D', 0x1}], 0x1, &(0x7f000028e000-0x260)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c0000)={0x0, 0x0}) 2018/01/15 10:02:12 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x8, 0x7fffffff, 0x8c4, 0x200, 0x6, 0x3, 0x1f, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x1, 0xe8ba, 0xa242}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x4, 0x80000000, 0x4}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8001, 0x5, 0xfff, r2}, &(0x7f0000001000-0x4)=0x398) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x1, 0x8001}, 0xc) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80803, 0x9, &(0x7f0000fdf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f000074d000)={0x4, 0x7, 0x2, 0x6a, &(0x7f0000fdf000-0x6a)=""/106, 0x1000, &(0x7f0000fde000)=""/4096, 0x34, &(0x7f0000488000)=""/52}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fde000)={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x1}, 0x1c) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000de000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x20, 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) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1002, 0x0, &(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000486000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b49000-0xa)={0x100000000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00002c8000-0x20)={0x0, r5, 0x0, 0xeac}) close(r1) close(r0) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x10, 0x29, 0x5, ""}, 0x10, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eff000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000318000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000067000)={0x3, 0x1f, 0x1, 0x5, 0x1e, 0x0}) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000eb3000)="2400000052001f000097000000ff03140200ffff0800010001e100000000000000000300", 0x24) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000-0x10)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000cb9000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000547000-0x18)={0xa, [0x8000, 0x9dbc, 0xb708, 0x12, 0x0, 0x5, 0x0, 0x98, 0x10000, 0x94]}, &(0x7f000046d000)=0x18) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000eca000)={0x0, 0x7}, &(0x7f00001ee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000493000-0x8)={r4, 0x0}, &(0x7f000083a000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00004bc000-0x4)={r0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00005f6000)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x251, 0x9, 0x3, 0x7, 0x9, &(0x7f00009e3000)=@common='ifb0\x00', 0x3, 0x7fff, 0x3}) getsockname$ax25(r5, &(0x7f0000eb2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000037b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000064b000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f000012a000)=0x8) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0xd6d000)=nil, 0xd6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00006bc000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031d000-0x4)=0x10, 0x80000) mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d6d000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e3000)=0x2c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000024a000)={r2, 0x5, 0xa, [0xfffffffffffffbff, 0x7fffffff, 0x10000, 0x8, 0x7fffffff, 0x1, 0x9, 0x800100000000, 0x1, 0x7]}, 0x1c) write(r0, &(0x7f0000121000)="240000005200271014f9f40700ff0324021507ff07000100200000000000000100000000", 0x24) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d85000-0x4)=0x5, 0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000048b000-0x4)=0x0, &(0x7f0000dfc000)=0x4) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:12 executing program 0: mmap(&(0x7f0000000000/0x58a000)=nil, 0x58a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00001ea000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000008f000)=0x60, 0x80800) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000058a000)=0x10000, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000455000)={&(0x7f0000583000)=@newpolicy={0xc4, 0x19, 0xfffbffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 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}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000b99000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c9d000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000013a000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f00002ab000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x76, &(0x7f0000f7d000-0xa7)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x40, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "25aa47", 0x0, 0x0, 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]}, [@hopopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "ce3f8207fb4f627e"}}}}}}}, 0x0) [ 155.824838] device lo left promiscuous mode 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000ff1000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c46c98b95", 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x3, {{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]}, 0x3, 0x0, []}, 0xfffffde0) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bbf000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeefffffff400008800", 0x26) getpeername$unix(r0, &(0x7f000035d000)=@file={0x0, ""/4096}, &(0x7f0000e32000)=0x1002) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f0000a8c000-0x80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r0, &(0x7f0000685000-0x38)={&(0x7f0000f62000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000057f000)=[], 0x0, &(0x7f00008b0000)=""/185, 0xb9, 0x0}, 0x0) mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000b4000-0x221)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xfffffffffffffffd, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000ec000)={0x0, 0x0}, 0x1, 0x0) 2018/01/15 10:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000648000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e29000+0x31a)=0x14) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x5, "c02002"}, 0x18, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x800}, &(0x7f0000327000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x89, "7cceedf7b010a62d9c80db5c396f6053c82a4ed8439782c53a698fa2faa24d85e4e45650d316d3c3fa825453ba156dbf3c587027f10fe8f8688e2f81a0fd7de7011e8b7ed4baf37bc17de35c5af35274f4dcb7d576d509d141651254578e9d27496e3199beb2d136390e77ac3ccff4aae03c8fb9887a42c159c23fb76f6eafe3383fc54d9b3c5dcc4b"}, &(0x7f0000000000)=0x91) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61e184a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c900000000000001005630ea2a71f9", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f000083d000-0x18)={0x18, 0x29, 0x34, "c7"}, 0x18, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x80007, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001f5000-0x4)=0x2b7f, 0x4) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[], 0x0, &(0x7f00002e3000)=[], 0x0, 0x0}], 0x1, 0x8000) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) [ 155.858971] device lo entered promiscuous mode [ 155.877572] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 155.898190] device lo left promiscuous mode 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00005ad000)={0x0, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000057000)={0xffffffffffffff9c}) accept4$packet(0xffffffffffffffff, &(0x7f0000675000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000fd000-0x4)=0x14, 0x80800) connect(r0, &(0x7f0000dc6000)=@ll={0x11, 0x1f, r1, 0x1, 0xfffffffffffffffa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000166000-0x4)=0x40, 0x4) sendmsg$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$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4, &(0x7f0000f01000-0x39)="b94faf57"}) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/15 10:02:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000000)={0x0, 0x0}) ioctl(r0, 0x9, &(0x7f0000001000-0x54)="238ac264e94f4e20f21ec86266d240cecc078775358b860bbdfc9bbb30245bd9147f786f1c27db69a7a9b7f8f41642aa4d4f4ce455e86b75d3c5c7af8c930db3de5bf9733a83fa681471e9e2df35d330fec8ecdf") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6, 0x800) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) connect(r1, &(0x7f00001b5000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f00005e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a77000)={0x14, 0x1c, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r2) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00000c5000)="", 0x0, 0x0, &(0x7f000007d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r0, &(0x7f00008b1000-0xc6)=""/198, 0xc6, 0x0) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0xf, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000033c000)={0x0, @in6={{0xa, 0x0, 0x6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002f8000+0x60e)=0x8c) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000e8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000365000-0x4)=0x10, 0x80800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000209000-0x4)=0x0, &(0x7f00000e0000)=0x4) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept(r1, 0x0, &(0x7f000021a000)=0x0) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000366000-0xc)={0x0, 0x6, 0x20}, &(0x7f0000365000)=0xc) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000366000-0x18)={r4, 0x9, 0x8, [0x5, 0x4, 0x40, 0x2, 0x8, 0x9, 0x1, 0xd451]}, 0x18) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000138000-0x38)={&(0x7f0000366000-0xc)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000366000-0x10)={&(0x7f0000365000)={0x2fc, 0x25, 0x10, 0x6, 0x1, {0x16, 0x0, 0x0}, [@nested={0x2e0, 0x39, [@typed={0x84, 0x73, @binary="c96a11c2d9bd9d4435d32b0e8a2221d2662c8afb4e36cd18db6a117f4a1df341d75c7ce4d98ccc4da9e7c84790fe0c9e08468072e698ea81d0dce1185b58a26cb50997d4a6fe6522c416f4f226b327ccbbfdb2c5fcd085b72e21c5e837ef2e2407461a023303d7f74b7f63d33393d76debafdc922869a4c0d84e0c7d"}, @typed={0x18, 0x18, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8c, 0x43, @binary="10fc5d8e638834debaedce04b71a68f95f28c710f0cdd006b219c0af4c1b9a90c2be07c35955e148adf7a2e6ebbcfaaee00246924131d3859fee377fbf4c6834976bb0dc1f369f7d31e40b4d00e9a95d244f018d5f1a7dead78d1723eaba4412c181a029cf8480ba4afbcb72e1595298163f3cd6af94e88dbe9b48a42bdce975da"}, @generic="4ca89d29ec4b00638a33bbc780cec731858bde6a537b6eec3bb6f037c9d97652f45fb3a9f359f2ae46c00dee7cb40487519f5b98c4fd265f507727ddbe8ada2949ca650a88e7b22720ceabe3567d9c5d09d7d20cb5f63a720774c67ef021139f53c2c56849a18f01a3eb5433b1cd1588f0fb60cce8b8e09184265bdf49fc86894488b667e582566ff8830331911efa5061e884f326772ee66c14a735b6ad5dd68c70ac709f391ba34c5de2", @generic="21ebb1f1c4bdfe8aadfc71fc71342e796774809c4b343e7c7edc4ed31912d65a0186e70be353888aa4ac9923b113b919b3059d94d02d411101afd21d31", @generic="b5ecf245fdd431090a141ea75a99c2746a3fe330931789e354e0b214aec9edd43561b6fcd91a5a52163db8140f0a09e7327dfc33f249ef50b02aaccc3f8ea8fc6c248e0f2185c1af7c00fdc4f105d03b28adef41dcd2c19c92043bcc4191ee806397c68d0039359671d449f334d86e51cbd32a21b33d1e35405766494c23fad5fb9f6ba06cac3190318e0e41f49bb323b4ad7371cc3cad01133834f0db64771da284ee674ccd5cd8a90997c43e00e3571bcbd61817a5b90faf1d15901bee50b8e160ad", @typed={0x8, 0x12, @void=""}]}, @typed={0x8, 0x3e, @void=""}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x800}, 0x4004815) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f000035f000-0x8)=0x2000000, 0x40) sendmsg$key(r2, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000001a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x3], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000295000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000d61000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd4000)={r1, 0xe1c}, &(0x7f000073b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000de3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0x14) r3 = socket$inet(0x2, 0x80a, 0x10000000004) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df8000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000d3000)={0x0, @in6={{0xa, 0x0, 0xee6, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1218, 0xca57, 0x6, 0x5, 0x408a}, &(0x7f000065c000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005f2000-0x108)={r4, @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]}, [0x10000, 0x1, 0x7ff, 0x101, 0x8001, 0x52, 0xffff, 0x1, 0x3, 0x7fff, 0xffffffff, 0x8, 0x3, 0x9, 0x3]}, &(0x7f0000d73000)=0x108) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000e5e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000028000)=0xffffffffffffff24) recvmsg(r0, &(0x7f0000116000)={&(0x7f000098e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000681000-0x70)=[{&(0x7f000071c000)=""/216, 0xd8}, {&(0x7f0000581000-0xd5)=""/213, 0xd5}, {&(0x7f00008e5000)=""/90, 0x5a}, {&(0x7f00006de000)=""/131, 0x83}, {&(0x7f000067c000)=""/200, 0xc8}, {&(0x7f0000ecd000-0x89)=""/137, 0x89}, {&(0x7f0000f8d000-0xbf)=""/191, 0xbf}], 0x7, &(0x7f0000b80000-0x18)=""/24, 0x18, 0x2000000000000000}, 0x40) socketpair(0x11, 0x5, 0x7, &(0x7f0000169000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000552000)={r1, &(0x7f00007fd000-0xba)="b5438b9e5c7cafee1890f3984a70afcaaa86895eebd7d0c744289de48531e97c5b0778f056d0ab826fee4403f838328854c44e89d0f8493440938cc70b8ff012b99a0c0b248fd71dfdf7bf16c47f4d64779c0271906bf1119fdae9cc9d316451efb8f51d17c1ecb2307ea3971a98b01ccd14f6e723efd4292cea6fe29d95a581906316cd524ed9fa39fb247212ef45f4659d39b3487c8c840ba41830ca76ea414e87b2fa2e0ea60cd807ffb7154dd3a27b174ca068a2f45b05ee", &(0x7f0000eae000)=""/170}, 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000eb000-0x4)=@assoc_id=0x0, &(0x7f0000cc3000)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000935000)=@assoc_value={r3, 0xfff}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fc8000-0x2)=@int=0x0, &(0x7f000036a000)=0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c79000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r5, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r5, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) bind$inet(r1, &(0x7f000081c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000acd000)={&(0x7f000015a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f0000bb4000)="3821db9613bcd3759fbfd766084e7fc768", &(0x7f0000c34000)="", 0x0}, 0x20) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000375000)={0x0, 0x0}) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000127000)={@rand_addr=0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005c4000-0x10)={0x9, 0x8005, 0x0, 0x0, 0x0}, &(0x7f0000eca000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00001f5000)={r9, 0x20, 0x0, 0x1ff, 0x9}, &(0x7f0000da2000)=0x18) write(r6, &(0x7f0000c81000)="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", 0x2e6) accept4$packet(r2, &(0x7f0000388000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cff000)=0x14, 0x0) bind$can_raw(r7, &(0x7f0000c6d000)={0x1d, r10, 0x0, 0x0}, 0x10) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000001d000)=0x0, 0x800) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000001d000)=0x0) sendmsg$nl_generic(r0, &(0x7f000001e000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffe36, &(0x7f0000008000-0x10)={&(0x7f0000010000-0x14)={0x14, 0x29, 0x829, 0x6, 0x0, {0x1, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0x9f4000)=nil, 0x9f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009f5000-0x18)=@get={0x1, &(0x7f00009f5000-0x47)=""/71, 0x401}) sendmsg$nl_generic(r0, &(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) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) bind(r1, &(0x7f0000810000-0x80)=@generic={0x1e, "0103000000000000000010000000000009a900000001000000010405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb2cf1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt(r0, 0x216, 0xd6, &(0x7f00002f4000)="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", 0x1000) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xe, 0xfffffffffffffff7, &(0x7f0000f84000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00001f6000-0xc)={0x40000000, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000009a000)=0x6, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0x0}, 0x4) close(r2) 2018/01/15 10:02:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0xffffffffffffffff) tee(r0, 0xffffffffffffffff, 0x4477, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a9b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0xff, 0x4, 0x100000000, 0xd0, 0xfffffffffffffffa}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00008f6000-0x4)=0x0, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000488000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@end={0x0}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4b010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d170c41d009976034d6557bf8917cad630598f6e58fd17060178aabb64ffffffed0000464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005b6000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000230000-0x28)={@generic="adaf47ab8deab993ec0109382b3547c6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000358000-0xe8)={{{@in=@remote={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=@multicast1=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}}, &(0x7f0000349000)=0xe8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00005b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000477000)=0x2bb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000490000-0xe8)={{{@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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f8000)=0xe8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000063000-0x38)={&(0x7f00005b5000)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f00005b5000)={&(0x7f00005b6000-0x1f0)=@newpolicy={0x1f0, 0x13, 0x300, 0x1, 0x0, {{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x1, 0x3, 0x2, 0x0, 0x80, 0xff, r1, r2}, {0x9, 0x9, 0x8, 0x6, 0x11f, 0xcd14, 0x80000001, 0xfffffffffffff6e9}, {0x5, 0x6, 0x8, 0x5}, 0x2800000000000000, 0xc, 0x1, 0x0, 0x3, 0x3}, [@migrate={0x88, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xff, 0x0, 0x0, 0x1, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6c, 0x7, 0x0, 0x1, 0x2, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0x7, 0x0, 0x3, 0x2, 0xa}]}, @policy={0xb0, 0x7, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x8, 0x3, 0x3, 0x2, 0x80, 0x20, 0xdf, r3, r4}, {0x1f, 0x7, 0x9, 0x94, 0x116, 0x0, 0x7, 0x8}, {0xd196, 0xcd37, 0x1ff, 0x80}, 0x4, 0x7, 0x2, 0x1, 0x3, 0x1}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x1}, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 156.004401] device lo entered promiscuous mode [ 156.010694] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 156.026365] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/15 10:02:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0x6)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x10000, 0x4) accept$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) r2 = accept(r0, 0x0, &(0x7f0000dec000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000-0x4)=0x4, 0x4) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4$inet(r0, 0x0, &(0x7f0000dc5000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000007c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ad000-0x4)=0xb) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000558000)={0x64, 0x7, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000fe3000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000509000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ff, 0x4, 0x1ff, 0x20}, &(0x7f0000231000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000aac000-0x10)={0x2, 0x200, 0x3358000000000000, 0x101, r5}, &(0x7f0000d7b000)=0x10) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050e000)=0x14) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d3a000-0x4)=0x40, 0x4) connect(r0, &(0x7f0000c76000)=@nfc={0x27, 0x80000000, 0x59d7, 0x7}, 0x10) 2018/01/15 10:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f21000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000229000)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x16) bpf$OBJ_GET_MAP(0x7, &(0x7f0000158000)={&(0x7f0000837000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) pipe(&(0x7f00007ed000)={0x0, 0x0}) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b14000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000d4e000)={0xf6bf, 0x101, r4, 0x1, r5, 0x8, 0x9, 0x7f}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000030f000-0x8)={r2, r0}) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000a8e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000dc7000-0x4)=r0, 0xfffffffffffffe51) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000a4f000)=""/199, &(0x7f00002a7000)=0xc7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000309000)={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]}, 0x3f, 0x8, 0x1000, 0x1, 0x96}, &(0x7f000086b000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e69000)=@assoc_value={r7, 0x0}, 0x8) r8 = accept(r6, &(0x7f00009a5000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a3000-0x4)=0x10) setsockopt$ax25_int(r8, 0x101, 0x5, &(0x7f0000c23000)=0x20, 0x4) 2018/01/15 10:02:12 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d2000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x5)=@common=""/16, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f0000000000+0xc7f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt(r1, 0x4ec, 0x83, &(0x7f0000001000)="bf2a3ac37f4d18ae8eb8ab856634153ef740265691155cd9247812c8733801b425c9ab0a0fa9d1af4fbb37e697119ed8edde85db68845cf04a7f3abb53e291e930684ed4d4fc7c96eefc2c03ffa95c63a52a9223afeb855ca6d2076bb0926483eb297cfcb9ba66c5dd11540f68b897c8126af0737bea3eaf34b48b22fc6d3fd6dd14ace20d0f135f61063b56cb9ab78ab73ed55c7ca02c6d24e1217cae6a94170d4f3bda22d44dd7969c2cdc2116c0cebc", 0xb1) socketpair(0xa, 0x5, 0x7fff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r4, &(0x7f0000005000-0x60)={0x27, 0x3ff, 0x4daa, 0x5, 0x0, 0xe9, "db93604509f7fec8899e237ee3a68d0b309c8beb851dc16eb8d844f3f8a259f2c9885d70eb98b387d3d918501c2af33052d045a8fcea5b9ec68d299ecc8333", 0x4}, 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000-0x42)="035f550ee01b28455567782a155ea3bbc39f78c07d1d4f0b894d8dade88e63549c82f2cd31b56b0d3b66dc92c347a28288cf8f4cd40ede25addc4faa5676f846a85a", 0x42}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000004000-0xd2)="944b15f1289a7b0f4aa5ae9d685272ab424b10c2d4a41cf7c3bc9b4f3a03774f74c87f870511ea1e79142d001c06529f16bfc51c2b996f7c9f3eba22ddda85fa72d2036bd49e34ae982d051be67508445f162cbb5d50cdbd2935fb2de5acb9266d0f654ad0f6902569179af8177ec6ce53dc6a72b04ba21626ccdb5ffd484bb3580db06694134cd56e10f93369b04d9411178bab4409255037b23c90f53a5725fba0bcba27ee30f68d079481b3501a4a958835cb1d51482aca5a611acf467362521e80a3ae7df603c92367af9cea64d44bcd", 0xd2}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000005000)="9270bc98c1b1673c128e10b121bd0b4d4055bb9c4392ed9561a9b335e53f3a2f51a9ff22f9a261f393867cb6fae5f1239d22fb7dba0c2efbe4ff2cbcd8d473e225ed5a3607ab5efab863d66ef2c5c2fec0b9431c2eda609ea4d10c11fffccb713ea0968103687823762d0b6595500f082eeae4fe5f0035ba6f5fb7", 0x7b}, {&(0x7f0000001000-0x2f)="b88060bef0da134713e638165aa913012018b0825a3c1f1a5bf9109ad79160e2a6ce0ea569a8a420754911dea3dc01", 0x2f}], 0x6, &(0x7f0000006000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40}, 0x4004000) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xd, 0x4, &(0x7f0000002000)=@raw=[@generic={0xfffffffffffffffb, 0x1000, 0x8, 0x100000000}, @alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}], &(0x7f0000004000)='syzkaller\x00', 0xfe2, 0xd, &(0x7f0000006000-0xd)=""/13, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000002000)={0x6, 0x7}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r4, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={r6, 0x3, 0x18}, 0xc) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x8, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "790e69cdfb7d370b868e89144e64db0c26800c5e73ca567450b8334b9a345718c4272afe9575e1c500169eb8b2b98d66ea3cff01c2badcfe3c5caabbe7f737", 0x0}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xffffffffffffffff, 0xff) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/15 10:02:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000082000-0x4)=0x8000000000000000, 0x4) 2018/01/15 10:02:12 executing program 6: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0xfffffffffffffdb1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be3000-0x4)=@assoc_id=0x0, 0x4) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000038d000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000e2000-0x20)={@generic="e5c4dc8feb439bc7735e6c2311ad836d", @ifru_flags=0x4000}) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00003b4000-0x38)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000db3000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e8000)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b9a000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000034f000)={r0}) sendmsg$key(r2, &(0x7f0000684000)={0x0, 0x0, &(0x7f00009e3000)={&(0x7f0000f56000-0x10d0)={0x2, 0xf, 0x200, 0x0, 0x21a, 0x0, 0x2, 0x1, [@sadb_lifetime={0x4, 0x3, 0x1, 0x7, 0x5, 0x9}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x4, 0x0}, @sadb_ident={0x2, 0xb, 0x10000, 0x0, 0x9}, @sadb_x_sec_ctx={0x201, 0x18, 0x2, 0x6, 0x1000, "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"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @rand_addr=0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10, 0x4}, @sadb_address={0x5, 0x5, 0x33, 0x80, 0x0, @in6={0xa, 0x3, 0xffffffffffffffe0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}}]}, 0x10d0}, 0x1, 0x0, 0x0, 0x0}, 0x4000090) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000fc4000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fc5000-0x4)=0x239) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000bd6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x9, 0x5, 0x56be, &(0x7f0000164000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000839000)={0x0, 0x0}) sendto$llc(r4, &(0x7f00000f6000)="c53539c36637513e328ba4a4bdb398b408f1b7edb8a9b97eb47b14d63a232d864fc2207420983648dcd14ff46ad1c32e4ba0ab3513705f2ecae5d0986d2a5202004ea30cfb5d5af7f2c6ab8332d7facc0b44be9ae242c96072caf0182853772f8ffac311f2ce743165b058fc738b345929e9dadbbd087a71cd84bfb9985fe9c54a980317f974b1fe8b94b07287798140e11e89099e95a0c4bc4ebbb6034ca3087a22f0135ba5617bf8d756bbe1bcc3b5adbc077f63a591257d58", 0xba, 0x0, &(0x7f0000a3c000-0x10)={0x1a, 0x5, 0x8, 0x25713bcb, 0xfff, 0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockname$ax25(r3, &(0x7f0000724000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000db5000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000afe000)=0x5, 0x4) write(r5, &(0x7f0000535000)="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", 0xfc) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bce000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000cc000-0x4)=0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e3000)={0xf8154b1e7f6f7584, 0x12, &(0x7f0000b96000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc504, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x2, 0x1, 0x0, 0x2, 0x100, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1ff, 0x4, 0x80000001, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x0, 0xb, 0x0, 0x20, 0xfffffffffffffff0}], &(0x7f00000d0000)='GPL\x00', 0x6, 0xd5, &(0x7f000025b000)=""/213, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000069000)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f000038a000-0x38)={&(0x7f000035a000-0xc)={0x10, 0x0, 0x0, 0x10050208}, 0xc, &(0x7f00004cf000)={&(0x7f0000cea000)={0x13c, 0x11, 0x20, 0x4, 0x1, {0x18, 0x0, 0x0}, [@nested={0x128, 0x16, [@generic="e69afa0f1ff12153f2d2b3325e70493a520546289ef7c91946c0", @generic="d924951a21f0c1bd471c9564d2deef3578095d72f084373adab2515cd3663fb1dc33faac477529b5f6711391d214fcfc338f4ddb19bd803f15c91b7fffc2dde38be986fb4f171d4ee75c590590ebd6c5814a27fda8a963e015947497f489d52dfde24e6bd2ee52330af07e08202eb83f65be50d1458dca965e13e4dd4bc03babe0fe9d8b6c465ddde8e4f2a5", @generic="408a70eec225fd2ad3452259ef852673bc6eddafd4b45d5612f4850c9e289783fcdca2803f36158586f918f3b6b861ac26195a08094f8e847d34e5dacd4f3bff2c8f59e0c105f691ab726cc1b31e844b9e89cea78dcc2f0ce04f", @typed={0xc, 0x5b, @fd=r1}, @typed={0xc, 0x73, @fd=r2}, @typed={0xc, 0x6b, @ipv4=@multicast2=0xe0000002}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000e11000)={0x60, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="20b3cf20b65e2703a559b466844fa7bd7cf05c39552b5c604b56cf12fa63ef9d9a633ba791e62782e51a6a432f373418f3c16b66c1b2e6defaab52b602fc14489a272158c3c91d639ee113"]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e6e000)={@common='ip6gre0\x00', 0x3ff}) sendmsg$key(r0, &(0x7f00008a9000)={0x0, 0x0, &(0x7f0000bb9000-0x10)={&(0x7f0000114000)={0x2, 0x1000000000000b, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ee, &(0x7f00000ef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x1b8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x56, "97bf74bee4416b4dccb6fe8f6f363b369801ceb0f3d4e9ac08c324da773ce7d9785bd63fe2c36407487c9bfebd89258e41dc465d999dc73a8126a176b06f3d15ff5af276f806141f8399297299d281520ef5fbf066d6"}]}, @fragment={0x0, 0x0, 0x5, 0x3de11e3e, 0x0, 0x5, 0x2}, @fragment={0x2c, 0x0, 0x0, 0x5, 0x0, 0xfff, 0x3}, @hopopts={0x0, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0xc6, "bc5b624a23dd1380a923cd9e0ea6c84514312d0a24496946571a66831a452311e65983c18954909dafe27d37ef52aa9d8b9ba207ac1463772a890d08280c6dec5ba948b3d6c1ac4a8ecf6b65d76c293f41e6d4ff4723a41ea6aee9f2894060cdec17f61905b1a778aa6ac6e3c162c077355d6bac5f694693d6e263ef37cd367111f6613e813128ef37238d6383e072450196b557a099ba5cc2fa1b02b08dbb805f432c67b6dac972c251915fd928e0b33f88e8a9e49b88c3bf2ae4bfa8d2295c553dcb7fcea8"}, @ra={0x5, 0x2, 0xffff}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x2f, 0xc, 0x1, 0xffffffff, 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000f1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000030000)=0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000ef000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000012000-0x84)=[@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x64c1}, @in6={0xa, 0x2, 0x48930c37, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10000}], 0x84) socketpair(0x10, 0xf, 0x100000000, &(0x7f0000068000)={0x0, 0x0}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000087000)=0x0, 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f00000d8000)=""/19, 0x13) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017f000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004c3000)={{{@in=@multicast2=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=@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}}, &(0x7f0000d87000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000483000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 156.202301] sctp: [Deprecated]: syz-executor6 (pid 7834) Use of int in maxseg socket option. [ 156.202301] Use struct sctp_assoc_value instead [ 156.235425] sctp: [Deprecated]: syz-executor6 (pid 7847) Use of int in maxseg socket option. [ 156.235425] Use struct sctp_assoc_value instead 2018/01/15 10:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f1e000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000db7000-0x2)=0x7) getpeername$packet(0xffffffffffffffff, &(0x7f00000c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d3a000-0x4)=0x14) bind$packet(r0, &(0x7f0000fba000-0x14)={0x11, 0x3, r2, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001dd000)={0x1, {{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0x7dd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xf81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000087d000)=0x0) 2018/01/15 10:02:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, 0x28) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ccb000-0x4)=0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000001000-0x1)="", 0x0) accept$inet6(r0, 0x0, &(0x7f0000e2d000-0x4)=0x0) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000941000-0x10)=@generic=""/16, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093a000)=0x0, &(0x7f0000471000-0x4)=0x4) 2018/01/15 10:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b16000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c33000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000091e000-0x4)={r0}) bind$nfc_llcp(r2, &(0x7f0000afe000)={0x27, 0x5, 0x6, 0x5, 0x4, 0x0, "ac03547940835c1fa7c8d18608fc37388ac199b2a24fdbe45423080f25d6f3a1b6a7e3af34d23e772114ecae354dc688864a39fe413382cf442eeb682720dd", 0x811}, 0x60) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000333000)=0x1f, &(0x7f0000dbc000-0x4)=0x4) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) pwrite64(r0, &(0x7f00000ac000)="5331d086450f7693ab0c812161773c373d9490e4cd781ca1dce7d4f964e668888d195f2411a168644728e4b35fdba4e69db7ddfd422bc5adabdcc7b301ceec96dca1d5f8517c5c71", 0x48, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a49000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000c86000)="", 0x0, 0x0, &(0x7f0000412000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x8000f, 0xffffffffffffff7c) connect$inet(r1, &(0x7f0000894000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000005000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000007000-0x4)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbd, &(0x7f0000007000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x805, "ae6ea5498acccdec7c2d5dd0ae34a2ecbace6b3d1a412aa31cd64e9befa9e79e82c0f81699aa91a8f589447d632a699ebbe7edc235c3a4f8d897e82a2f1d0056b087c9f880da10980df2f630ccb19269406e4cac45d60628423f422fed5f1afdf9e632eae983d8c717df41d7b7fcab70d80fe8f79261603a38a7e1e00274e7a083e69836a9d0f4c2d8f3953020e96a8013901175ed309426f975598d5dfc5f32f2633c2d7b4f0649261b8976fc5aab"}}}, 0x0) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d40000-0x4)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc1000)=0x14, 0x80000) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d0c000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5e000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000a28000)={&(0x7f0000771000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000046e000-0x10)={&(0x7f00009a6000-0x1f4)=@expire={0x1f4, 0x18, 0x400, 0x1, 0x0, {{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1, 0x100000000, 0x0, 0x81, 0xa, 0x20, 0x80, 0x0, r1, r2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, @in6=@loopback={0x0, 0x1}, {0x401, 0x1, 0x100000001, 0x81, 0x7, 0x8, 0x7fff, 0x9}, {0x9, 0x8d, 0x8, 0x6}, {0x4, 0x8001, 0xff}, 0x6, 0xffffffffffffffff, 0xa, 0x0, 0x1, 0x0}, 0x81}, [@sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0, 0x1, 0x0, 0x20, 0x20, 0xbf, 0x0, r3}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x977, 0x0, 0x8, 0x10001, 0x9658, 0x7, 0x8}, {0x1, 0x0, 0x3, 0x8000}, {0x3f, 0x982c, 0x998}, 0x4, 0x5, 0x2, 0x0, 0x8, 0x81}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @offload={0xc, 0x1c, {0x0, 0x0}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x8010}, 0x8010) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000050a000-0x14)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x1, [@empty=0x0]}, 0x14) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x0, 0x1, 0x0, 0x200000000000000a, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000a10000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec5000-0x4)=0x5) write(r0, &(0x7f0000c0f000-0x6d)="1f0000000306ffde0000f4bc0710000000060000090001800d000000000000", 0x1f) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000217000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000687000)=0x10) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000eb5000)={@empty=0x0, @rand_addr=0x0}, &(0x7f000068d000)=0x8) r1 = socket(0x11, 0x2, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$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$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000e14000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) close(r1) 2018/01/15 10:02:12 executing program 2: socketpair(0x0, 0x80007, 0x46b2, &(0x7f000073a000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c4a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000076d000)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000283000-0x4)=0xc00000000, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000854000)="060075b0d576", 0xff93) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000227000-0x4)=0x2, 0x4) sendto$inet6(r3, &(0x7f0000bf8000)="45f99132a75780623963f5e1304ff0316717aba09692ab6595f58df7c75b9570c892af44fb55ec3cfda9ffce3d0ab084ab908c0051a401382c51d5d495877c9c3d49f918cdc5fd712b6adac543736b3b7af13a263aa47ad3a8a9d085b00d47167a71143f36d85aa64864d881543b29a97093b4cb47d2fe02afc28a861ca332c869e8b4eb1c30f0041f1d88718c2ce9843f72a8af5300b43d9ba740ef74d9fb4b046e0af879015812adcaafbfb6734dde5103d26da13bcffe23e5", 0xba, 0x50, &(0x7f0000bae000)={0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) r4 = accept$alg(r2, 0x0, 0x0) readv(r4, &(0x7f000059e000)=[{&(0x7f0000f83000-0xad)=""/173, 0xad}], 0x1) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x1, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000006000-0x20)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000003000-0x7d)=""/125, 0x7d}], 0x2, 0x0) write(r1, &(0x7f0000001000)="6f2d73ec2431b713242b97c9203946ceb590ad16d847fc89ffd1ca5b", 0x1c) socket(0x9, 0x4, 0x9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x0, []}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x9) sendmmsg$nfc_llcp(r0, &(0x7f0000749000-0x70)=[{&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f847100f487ef178ea678c4ac455469d2a82143dba5f5d84a32ee741388431858461f311ff4ee57a0909e578b9a6dd0a3275c540046ce8929f1be65fc66dfa", 0x0}, 0x60, &(0x7f0000b5b000)=[], 0x0, &(0x7f00009ed000-0x18)={0x18, 0x0, 0x1000000, "d7"}, 0x18, 0x0}], 0x1, 0x0) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x29, "a3c56bb1d4b654c28c6ea479471aa7c74ee2496f5c31b957746fac4f2f2c721a784146b7b3f19ba1be"}, &(0x7f0000000000+0x379)=0x31) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000-0x10)={r2, 0x78, &(0x7f0000004000)=[@in6={0xa, 0x1, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x91b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x5}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x2, 0x1, 0x401}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0xffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b68000)={0x0, 0x100, 0x30}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind(r4, &(0x7f000093b000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003bf000)={0x0, 0x200, 0x2, 0xc0, 0x12, 0x9}, &(0x7f0000036000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000044d000-0x8)={r1, 0x8}, &(0x7f000034d000-0x4)=0x2cb) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x52af}, 0x1b8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/15 10:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000bce000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/15 10:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00006bc000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000036c000-0x4)=0x48, 0x80800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e99000+0x930)=0x56, 0x4) 2018/01/15 10:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b99000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2c00}) sendmmsg$alg(r1, &(0x7f000099e000-0x38)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d34000000049385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x100000000000}], 0x1, 0x8040) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000047d000)={r1, &(0x7f0000032000-0x5)="45c1ecb787", &(0x7f0000302000-0x1a)=""/26}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) socket$alg(0x26, 0x5, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000d9f000)={0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x20, 0x100, 0x5d, 0x5, &(0x7f00005c2000-0x10)=@common='teql0\x00', 0x0, 0x1, 0x4}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b49000-0x8)={r4, r2}) [ 156.424235] validate_nla: 2 callbacks suppressed [ 156.424240] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/15 10:02:12 executing program 6: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00003ff000)=@file={0x0, ""/108}, &(0x7f000022a000)=0x6e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f00002b5000-0x4)=0xc) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty={[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}}, &(0x7f00006a0000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007bf000)={0x0, 0x0, 0x0}, &(0x7f0000b70000+0xbf5)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000081d000-0x4)=0x14, 0x80800) r8 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$unix(0xffffffffffffffff, &(0x7f000029f000)=@file={0x0, ""/39}, &(0x7f0000001000-0x4)=0x29, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r12 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c3b000)={0x0, 0x0, 0x0}, &(0x7f00005f2000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e7000-0x3)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000abe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r16 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r0, &(0x7f0000bf6000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000c45000-0x49)="f6d540496f7e95b957af77e8840669a0656a8773b810901cd29a5cdea07849e9622db3d09e859350e7dd68eb56763a02d64ef4c019d4eb116e3157198e65ff2fadd392f627038e1962", 0x49}, {&(0x7f0000ebc000)="96762cbeea1a08581a0f319d0c1b76eda196612d6e93db10300d6609ca3f34a3efe9a6d13de69c04e9383555d3f0a604af219db8995438edafe0cfd61a6821ddd0b361860f9d52fea7b425bf646f49040bdb1126fe4ea1b65cedc702f0a2b1364006e7c8fdc58034a72c2bdd3f5b8538ef6aeb852e41e0d9048bcf446a12c10220c864071646f83f6a5066a00fdb352412c077de5e2d7f", 0x97}, {&(0x7f0000000000)="c3bc3b41bc505c88eedf05a989ac6a0f22360b6b095bcebfe80931c4017e97c34c5425b5c865fb9a9876be28decf417dd1fcfc811432e7fb0236a9704013f1c352ce2551ad39293b08c8d3171c4b0b0260828bc3b90f824ad0eb408233c8ccb9830b1efb8a22a445d91b0ee8e15bb40f3b5cc2e3a33e78b1d9b39db303865a660c2e04406cff1709ec2e3dc5", 0x8c}], 0x3, &(0x7f0000151000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xc0, 0x840}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = bpf$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) socketpair$unix(0x1, 0x10000000103, 0x0, &(0x7f0000c83000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r20, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) r22 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r22, 0x89e0, &(0x7f0000a88000-0x8)={r21, r19}) sendmsg$key(r22, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f00004e9000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e87000-0xe8)={{{@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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038a000)=0xe8) r4 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e4000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c3b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004e000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000414000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000030d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000850000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffd2a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000447000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b2000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000185000)=0xc) 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) r17 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b44000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000063e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000-0xa8)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000e9d000-0xb1)="9b14824c69cf126a4bf9a21a2a81cb049cc0274ef67238a43ec4c98b269831e07e8b9a47660dbe50a87116c510d56e8ab9c0730c6361460327722f3d13de6623eb4e78c2c14c699bb2e7d25d9ecf2559593e80f5fb7a08fa02e41fed2542d4783e9e81feba59c91a6f62d2e267c01343919e410688dac939c3ee797145523cc5c52bdbe8d829f18977028733d5bba17c1f2d9a986ceae4d41b7827d579142239abf0b6f19ec26bef2e87ea7ce40416b473", 0xb1}, {&(0x7f0000000000)="af184cee29e05c2695294c0920b846d7d3ebc6c25c3059961d6f46722aa849032ec5625ffaa75107aad230a3173d491485d57d7d9a86299fc574b6a6e0a488a609a37c97b3b678b492bc5c3c39745af138621a", 0x53}, {&(0x7f00002e9000-0x21)="8818eb738aad9977df2690b3a001f6033812bbb4ef1913bca75025e4a7c5ffb13a", 0x21}, {&(0x7f0000c9e000-0xc4)="155ab4597e606d44d2bf615c49aea3fc0e6829af40f0407cae521933035e3d609affe921033a4db50787f5a1a723aa07640fbefa22892bfca76710b57ec082aa32bf646299049d103499af74838cfe20dcc3d7b2137d21dd6c358583d346f1cf237dd0d0cde8ca36b207897dfe2ca37978eda9aaaa98456b7804a68b395b570fb2e4ffb881b5d630c4e65928df7730f3ed17edb6b3dc3165dc490ec97da7b25d1c1a313551ff8a7cf5e5e8a9faa3f9b747420869960e11a8d0622872c770f161d5f1ac30", 0xc4}, {&(0x7f0000001000-0xc)="495981a85b87b4512f106a0a", 0xc}, {&(0x7f0000001000-0xa8)="d6f7cc798cfdf724ebae35ce80db206054425d3b5a1128c3a7509e8f639329bbc520bf1b275f911f3c343657946332aecb4122f9e2477018601885558526a8d670771ed2709d0f0662d5636eb75c60ed2db64fc70d73054be2c31d65ce800b24b6c9f6191c40084e83c3adafc42e88e59c50c6268f688268d5785f14737ebe5370e88fef6066dfeb49e1509000448f20d3fc95073d39bf2fb8a22b869a5c0b60c7fdf3281e8273ef", 0xa8}, {&(0x7f000051a000)="3ff143450d3715b1d9cd54628a641c97440778f769e6000abc27dadc2f252283a1a20f39a46580dc4fa69134bd84d5461d720416439310e49c1c5e80906c8825cb0a0d1829b80fb3cdc520331b1d7bdbb96d802700f347ffda636a7cfe93ea6cb072b7f4e01885c063d0e2eaad0a652716f98fa7c66c05845d40ee26074b45e06b3dfceb6937fc", 0x87}, {&(0x7f0000000000)="b9cebc803329a7647121c78188511495f7cc3cce3ab86433acb1922c61d5722146fc1b8f3f754b61b764e93fec9995fe83c514680792c7d8a6e30ad6c4902e322a89ad60fea06e18100a8a3ce91cdbe636e6a4e632df1b9d1f8b8cfec88f8e2b3a22cc3f525dc323313af6a23d22e032f2efe08e2152ad08eaa7fb8c2d416d1216f59565ee50a6c2058fe147713d2fee6628745031f47cfb846806ddce", 0x9d}], 0x8, &(0x7f0000001000-0x30)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x4000}, {&(0x7f00009a4000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008c7000)=[{&(0x7f0000001000-0xd7)="002a7195467480c8c198cc7ea1e9f24d3fc21295609f30e73516c7191e5930f9c6b5bf3c349c9376a1da950633ea38865b0dffa28a4bc0244cc765a9843419f4164293b0c35c5a99d255e81508349172758d7d83290dcda97bd3b8617e9f0755195be28f5b00263d902485c02056147df6afa0c98dbef2befa67b040e69d1229a792c258e897c10a6967e4cd6269811d1193ac6baf3b0aecd1ad027df46c8c6bca8f095092bbf1fb290ecff2648ea8d9299f408b7973f94769a78805a45058be609a460876ff04c43b957cc431bfc6b9c3edd4ecf6882b", 0xd7}, {&(0x7f0000000000)="a84d7a9bf20f8565648b73c96dbcb9ddbb3dea", 0x13}], 0x2, &(0x7f000025c000)=[@rights={0x18, 0x1, 0x1, [r0]}, @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}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf8, 0x80}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x4b)="e417de0a29a3a4e1fd2b5c6e2a119042bcca096b31456940b65895f1f833d069d4e985363c4b689830bb315fd1a4e0bfda95327a56bb87c3358e684d7d093836defd9a45096dc18ea77977", 0x4b}, {&(0x7f0000000000)="cce64c7348cc4abd1459ce2ae477052f2fff0ec8bd6931b696205a452ca5331617062373ef2f3e796e44b3048ae34bf95b8d910b5029c5c9487404e927c136683a5ba6b018489492c993501e103f82e4da0a6126f9352895520a1bb9677b3064d7b518a39b8fcebd641eaa7a7e5f2d8441377c15c3b689134f3c2381df42e2bfa0474ddea1e7b9677960369d57a0e44323249a930c52874b4ab6706472426c99261870d77eba65cf0b2807ede4150be49a2cd6fabdf0d722bedd76ea4180", 0xbe}], 0x2, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x20, 0xc0}], 0x3, 0x20000080) 2018/01/15 10:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000669000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000009c000-0xc6)="2400000032003f8d93ff000000ef030002290704040001000c0500d800000000fffc0000", 0x24) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acf000-0x4)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/15 10:02:12 executing program 3: socketpair(0x1b, 0x80000, 0x1, &(0x7f0000906000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e1a000)={0x3, 0x100000001}) socketpair(0x19, 0x3, 0xfffffffffffffffb, &(0x7f0000f99000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000076000)={r2, 0x1}) r3 = epoll_create1(0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r3, 0x0) 2018/01/15 10:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000055f000-0x10)=[{&(0x7f00007b0000)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x3eef284e}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000591000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000010c000)={0x0, 0x5, 0x20, 0x401, 0x8}, &(0x7f0000ff9000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000479000)={0x3, 0x4, 0x4, 0x6, r2}, 0x10) 2018/01/15 10:02:12 executing program 5: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x10002) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000f8c000-0x4)=0x2, 0x4) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000073e000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9}, &(0x7f0000f8c000)=0x98) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f8c000)={r1, 0x4f, "0deeec97f20f239d396211d9b33dbcfe42149956b1a9399bc6df9f0ee430afcaffe8430586349e11b96b23b1f5f0f8e4265ad1f621bb0a1e7b1b59d6bbd31fcc9870a2431347034f284adbc778a245"}, &(0x7f0000f8c000)=0x57) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/15 10:02:12 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f000025f000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058e000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000017c000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f6c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6b000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000825000-0x1c)={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x860}, 0x13) listen(r1, 0x8) accept4(r1, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) getsockname$inet(r1, &(0x7f0000d4e000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f1000-0x4)=0x10) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x48, &(0x7f0000d22000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) 2018/01/15 10:02:12 executing program 2: r0 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000002000-0x118)={0x8, {{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]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) accept4$llc(r0, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dee000)={@generic="eb3e6e296b36506dd71533100a0769d5", @ifru_flags=0x1000}) getsockopt$inet6_mreq(r2, 0x29, 0x3, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x14) 2018/01/15 10:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f000035f000)=0x0, &(0x7f0000bd2000)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fbb000)='scalable\x00', 0x9) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f76000-0x84)=""/132, &(0x7f00006ba000)=0x84) [ 156.609490] nla_parse: 4 callbacks suppressed [ 156.609497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 156.633594] tc_dump_action: action bad kind [ 156.651707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 156.660674] tc_dump_action: action bad kind 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000d34000)=0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00001fe000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007e6000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000380000)=""/166, 0xa6, 0x1, &(0x7f0000a03000)={0x11, 0x3, r1, 0x1, 0x3ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0, 0x800001}, 0x2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a3d000-0xb8)={0x0, 0x55, 0x1, 0xcf, 0x7, 0x10000, 0x9, 0x2, {0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b19, 0xffffffff, 0x800, 0xf2, 0x3}}, &(0x7f0000c2f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000ec000-0x8)={r4, 0x3}, &(0x7f0000bea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00003e8000-0x4)=r4, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r5}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000064d000-0x4)=0x0, &(0x7f0000f85000)=0x4) 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001c9000-0x87)="9b80e03564dac74e076e0eb0619c44ccc02384a3c9af44806b2c36308b3a4dc649694374da2caf2d359bac7873909ccac1ba07de50e2038c581f521831545dafe0607e2508e334ce2bb271d68c475b275166a88cc1707dcdedfafb6473808f97810ea49990c2d9952f09c821145984ce776235072dd72527ccd5bbaf7b89dedab71b7f7147ff73", 0x87) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x40000000000002be, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b0e000-0x8)={0x0, 0x0}) r2 = accept4$inet(r1, &(0x7f0000fba000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f9000-0x4)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000bf6000-0x10)=[{0xe, 0x3}, {0x4, 0x8}], 0x2) 2018/01/15 10:02:13 executing program 0: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00003c1000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000062d000)=0x1c) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aad000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000999000)={0x0, 0x0}) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000aad000)={r2, &(0x7f00005c7000)=""/13}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00002de000-0x64)={&(0x7f00006e6000)=[0x0], 0x1, 0x7fffffff, 0x10001, 0x0, 0x1, 0x6, {0x4, 0x1, 0x7, 0xb9, 0x7fff, 0xa7bf, 0x4, 0x6, 0x5, 0x8001, 0x3, 0x0, 0x6, 0xc9, "47d3bcb1f3fdb5ce6de61f221e5d6bdb538b24fbf4f3f02ca1d4554def4be18a"}}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000aae000)={r2, 0x9, &(0x7f0000aae000)=[0x6, 0xdcd, 0x7, 0x5, 0x6, 0x101, 0x5, 0x0, 0xfffffffffffffffc], &(0x7f00001ba000-0x8)=[0x0, 0x0], 0x4, 0x6, 0xfff, &(0x7f00001f1000-0x18)=[0x401, 0x8, 0x5, 0x7, 0x4, 0x81], &(0x7f0000aaf000-0xc)=[0x6, 0x8152, 0x10001], 0x0}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000aaf000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000976000-0x4)=0xc) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007df000)={0x0, 0x10, &(0x7f0000aaf000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000573000)=0x10) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000421000)={r4, 0x5c83c839}, &(0x7f0000ab0000-0x4)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aaf000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000aab000)=""/144, &(0x7f0000aac000-0x4)=0x90) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aae000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@multicast2=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}}, &(0x7f0000aae000)=0xdf) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000090c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@empty=0x0, 0x1, 0x0, 0x3, 0x400, 0xa, 0x80, 0x20, 0x4, r5, r6}, {0x3ff, 0x6, 0xffff, 0x7, 0x7, 0x2, 0x300000000000, 0x7}, {0x0, 0x6, 0x5c9, 0x9}, 0x400, 0x2, 0x3, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x3, 0xaf9c, 0x800, 0xa29b, 0x5}}, 0xe8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008c1000-0x4)=0x0) socketpair$inet6(0xa, 0x803, 0x100000001, &(0x7f0000aac000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f00008bc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) 2018/01/15 10:02:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x3, 0x800000000000011) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f73000)=0x0) recvfrom$llc(r1, &(0x7f000084f000-0x39)=""/57, 0x39, 0x20, &(0x7f0000a5a000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x2, 0x7, &(0x7f0000840000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000a25000)=""/221) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a3c000)={0x0, 0x5}, &(0x7f00004c7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008d7000-0xa0)={r4, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffa, 0x100, 0x2, 0x6}, 0xa0) 2018/01/15 10:02:13 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000+0x3ec)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x3, 0xff, 0x3, 0x6, 0x480000000, 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = accept(r0, 0x0, &(0x7f00001e3000-0x4)=0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f3d000)=0x4, &(0x7f0000c18000)=0x4) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000fa3000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000066b000)=0x5, 0x4) sendmmsg$unix(r2, &(0x7f0000843000)=[], 0x0, 0x800) 2018/01/15 10:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000887000)=0x60, 0x80000) bind$nfc_llcp(r0, &(0x7f0000343000-0x60)={0x27, 0x0, 0x4, 0x3, 0x0, 0x1, "8c752414dc374e4a31e3c6a253fd02334decdcbaf0c1816d6410e459fb55aa5ac04e3c1382c7db90fb718803d516fd57fc750ffb4b15c891e6fff164123baf", 0x100000000}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008fc000)=[{&(0x7f00008f5000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000001000000040c88", 0x29}], 0x1) 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e46000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000674000-0x16)={0x0, 0xe, "72b022398fe50e38915bbf0fc883"}, &(0x7f0000978000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bfd000-0xa0)={r1, 0x98, "1bab31828a345c03673cacec7babc5e8ffc3d7e65f2bc550f23be48a10c8c12aa0db1675810cee224bc0e512bbdbcbfc3084591b769b7e53dae4ddf00462c07c558e140b726023b45d8b5a447756bb6af86be768b685fd14505b1ca4a38a59a92d7ba9ac1c7689b8fd42b8dd6f8cb74732cc3ae00cd8295456ffe35d8900d5d317d838a454a0c632aafd348372016d4935de29a4414fa63d"}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) unshare(0xa2040800) sendmsg$nl_xfrm(r2, &(0x7f0000010000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000006000)=@newsa={0x128, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x10000, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@replay_thresh={0x8, 0xb, 0x0}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @ipv4_hthresh={0xffffffd4, 0x3, {0x0, 0x0}}, @offload={0xc, 0x1c, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x25, 0x64}}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x300100000e) r1 = socket(0x6, 0x6, 0x3ff) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000679000-0x4)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f0000844000-0x54)={0x3c, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x28, 0x2, @str='cgroupeth0@+posix_acl_access@))\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000e9d000-0x63)="26000000250001f7ffe9000092ff00050300fca5010000200e00060050a6a0e90e0200001735", 0x26) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000939000)=[{0x0, 0x0, &(0x7f0000eb2000)=[], 0x0, &(0x7f00007a3000-0x48)=[], 0x0, 0x0}], 0x1, 0x24008000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000597000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000912000-0x3c8)={0x7, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r2, r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000b28000)={r6}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000cf8000)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00004d9000-0x4)=r7) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x19c, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r8 = socket(0xd, 0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ff000)="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", 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f7c000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0xf115, 0x8, 0x80, 0x6, 0x92d8, 0xfffffffffffff9e4, 0x101, 0xbbee, 0x22, 0x10001, 0xb4e, 0x1, 0x8]}, &(0x7f0000229000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000b3e000)={r9, 0x7, 0x5, 0xd9c, 0x1000, 0x7}, 0x14) 2018/01/15 10:02:13 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000017000-0x4)=0x0, 0x80800) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000006000-0x4)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000015000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000001c000)=0x10, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000016000)=0x17, 0x4) [ 156.736422] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 156.763494] 0: renamed from gre0 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0x590000)=nil, 0x590000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000043c000-0x10)={0x101, 0x7, 0x7fff, 0x7}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00004a6000-0x144)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000bcb000-0x4)=0x2, &(0x7f000044f000)=0x4) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e17000+0x93c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0b000)=0xa0) r2 = accept(r0, &(0x7f000069f000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000254000)=0x10) getpeername$netlink(r2, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf0000)=0xc) 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000003b000-0x38)={&(0x7f0000012000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003a000)=[], 0x0, &(0x7f000003b000)=[], 0x0, 0x0}, 0x0) getuid() mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000003b000)="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", 0xfa, 0x0, &(0x7f0000005000-0x10)=@llc={0x1a, 0xc, 0x0, 0xd66, 0x1, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8000e, 0x8001, &(0x7f000003c000)={0x0, 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000003c000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000016000-0x7)={r2, 0x2}) 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/15 10:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f000024a000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r0, 0x0) [ 156.793453] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 156.802532] 1: renamed from 0 2018/01/15 10:02:13 executing program 2: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x13, 0x80007, 0x7) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000038a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000057f000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000634000)={0x3, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x7, 0x1486, 0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000416000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/15 10:02:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) accept(r1, 0x0, &(0x7f0000405000-0x4)=0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000007000-0x4)='tls\x00', 0x4) r2 = socket$nl_xfrm(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x200, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, {{@in=@multicast2=0xe0000002, 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, 0xfffffffffffffffe}}, 0xe8) 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00003a6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000038d000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000744000-0x12)={0x0, 0xa, "b7470dcfdf1c40ad17bc"}, &(0x7f0000963000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000038a000-0x8)={r1, 0xac}, &(0x7f0000645000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000c6e000-0x4)=0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x6, &(0x7f0000f12000)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f13000-0x14)={0x0, r3, 0x6, 0x0, 0x0}, 0x14) 2018/01/15 10:02:13 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f80000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0x1000)="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", 0x1000}, {&(0x7f0000f7f000)="081bf65111ccf0cd73137b92af57440f4c368357c4500722e6fd2b7ef5b83a52ae30fb523deb1c5807116362672091f656d6d0fdf551c1e339275da0ebc8c074137285c377a7f481c8b8ebcc96fab4272def202da7f2a32e52b71e6a3472510a6219466854a53b3e3f6d15521144f83e0e8d7976b1adec6567c5614a0a00b75c7b72bfc63cb60f3fc4b4f6a8e2536fb9ca5b09e108534cce15c149e04d9d9c", 0x9f}], 0x2, &(0x7f0000d13000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8000}, 0x800) 2018/01/15 10:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000167000)=@assoc_id=0x0, &(0x7f000093e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cce000)={r1, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000301000)={0x0, 0x0}, &(0x7f0000bd0000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005f9000-0x10)={0xcc1, 0x820d, 0x4801, 0x9, r2}, 0x10) 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000764000)="1f000000040aff0000000000000002000a05810000ec1519000000003fdf086563f19fa46f044711d46de4a895682c94850917cf1cf5c914a2cf54160853b87054b50ef80cb8f586fd5b4957f8f0765f", 0x2ea) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c4f000-0x4)=0x80, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000052000-0x8)={0x0, 0x3}, &(0x7f0000b1e000-0x4)=0x8) getpeername(r0, &(0x7f0000687000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008c2000)=0x9) accept$packet(r0, 0x0, &(0x7f00001c6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ac3000-0xa0)={r1, 0x98, "e72a54345043830bd72800a19974efbedf8a392de6a8d724fdbb1e3346b8e37e35150b79609074327b4f937876f42d7f915b2c90365a7db06566f4dc6a15f0d76273624f41e70019f524a6361aec885adb736065b40cb065fef7634b1ca9a98e873f65d3e76e9a2b4bb71de5a27083013cd89dd7c08bdb1e17afbce395072005c8ab792160db12bc9dbbf60fced5c7713bf923f8b4396cf0"}, &(0x7f0000faa000)=0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c08000-0x10)={0x1, &(0x7f0000a8f000)=[{0x3, 0x4, 0x9, 0x9}]}, 0x10) 2018/01/15 10:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000a74000-0x4)=0x0, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afb000)={0x0, 0x0, 0x0}, &(0x7f0000a6a000)=0xc) r2 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000013f000)={0x0, 0x0, 0x0}, &(0x7f0000e8e000-0x4)=0xc) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007b5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000)=0xe8) r6 = getgid() r7 = socket$inet6(0xa, 0xe, 0xffffffffffff5acf) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) r9 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f89000)={0x0, {""/7}, 0x0}, &(0x7f0000d42000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d98000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000de6000-0xe8)={{{@in6=@mcast2={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], 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000389000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b2000-0x4)=0xc) r13 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r14 = socket$inet6_dccp(0xa, 0x6, 0x0) r15 = socket$unix(0x1, 0x3, 0x0) r16 = socket$inet6_udp(0xa, 0x2, 0x0) r17 = bpf$MAP_CREATE(0x0, &(0x7f0000d3b000-0x2c)={0x5, 0x80000000, 0x7fff, 0xfffffffffffffffa, 0x1b, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002a0000-0x8)={0x0, 0x0}) r19 = socket$inet6_udp(0xa, 0x2, 0x0) r20 = socket$key(0xf, 0x3, 0x2) r21 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r22 = accept$inet(0xffffffffffffffff, &(0x7f00007da000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dee000-0x4)=0x10) socketpair(0x8, 0x7, 0x7, &(0x7f00004ad000-0x8)={0x0, 0x0}) r24 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000866000)={0x0, 0x0}) r26 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000c4a000-0x8)={0x0, 0x0}) r28 = accept4$unix(0xffffffffffffffff, &(0x7f0000e8a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e3c000)=0x8, 0x800) r29 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ea6000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000-0x4)=0xe8) r31 = getgid() r32 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000073d000)={0x0, 0x0}) r34 = socket$packet(0x11, 0x3, 0x300) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e31000)={0x0, 0x0}) r36 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000089000)={0x0, 0x0}) r38 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f61000)={0x0, 0x0}) r40 = accept$packet(0xffffffffffffffff, &(0x7f0000e78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bee000-0x4)=0x14) r41 = accept4$inet(0xffffffffffffffff, &(0x7f0000ac6000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c62000-0x4)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009c8000-0x8)={0x0, 0x0}) r43 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006a8000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002f2000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc3000)=0xe8) r46 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000632000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000009e000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d22000-0x4)=0xe8) r49 = getgid() r50 = getpid() r51 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d93000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c29000-0x4)=0x0) r54 = getuid() r55 = getgid() r56 = socket$inet6(0xa, 0x6, 0x3) r57 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) r59 = accept$ax25(0xffffffffffffff9c, &(0x7f0000e8f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000738000-0x4)=0x10) r60 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000059000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000336000-0x4)=0x48, 0x80800) socketpair$inet6(0xa, 0x802, 0x3, &(0x7f0000b70000-0x8)={0x0, 0x0}) r62 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006f7000)={0x0, 0x80000, 0xffffffffffffff9c}) r64 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000039b000)={0x0, 0x0}) r66 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000626000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000023d000-0x4)=0x60) pipe(&(0x7f0000cdf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e78000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000345000)={0x0, 0x0}) r70 = epoll_create(0x400) r71 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000328000-0x10)={&(0x7f0000e51000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r72 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000053e000-0xe8)={{{@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=@local={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}}, &(0x7f0000584000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d1000)={0x0, 0x0, 0x0}, &(0x7f0000e80000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000014c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000106000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb8000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000088f000)=0xc) sendmmsg$unix(r0, &(0x7f0000148000-0x1c0)=[{&(0x7f0000f32000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000601000-0x20)=[{&(0x7f0000d16000-0xef)="665522345ebd9656361b2f6d1f02b9fcc501c7fd692241ced5c62bcbf5cb1923dfc77e4a0f8a3339dc5af1770a876121b637e4033fc80967969237d5794509c4ea23109af3a6e8a08975fe6e238b0b18763cb23cce48ca70265f96c9952409a86241beb02a116ac73532c8a6a856b29b3d828c5ab02bd681612e5e068cba8ed3c67cb34d8d54beb2fff84bf288cc1af447f2d828100f9f1d119b04be4d25bb530a7e4b4487e9e8dfd76f274059b949403773b18e941c2a03157aec2d822a8acfcb64e270fa3e9f5b25aabf8519b4e8cfbc6de30804f2d8af60f3f5832f7d9261394b6c06adecf8665f7d84280dec75", 0xef}, {&(0x7f0000969000)="59061a56a1643de4d2c829bd9d9e968ffe51ef01fb89a4514bd335b546f430198f6d60561e5f34f453a1cab6312578f35a1b25f42f9822edb1d6379efa205505e2aaffd24cfc358b518bb1490112ac7ce10d1cce623b6b880023d1cdc05dbc8fe178bda612e1a14c7b6b702796a89151d770e5bf2ba26114cb6cf485d758f767077c4e05f2d50dbd9754ba2a34e0c26f35425e0d51c8521477dc5788f06fcb9b", 0xa0}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000a7c000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000092e000)=[{&(0x7f0000005000)="", 0x0}, {&(0x7f0000bec000-0x90)="9e68c326ba50cf29292fc01319ae26be353dc011773e2fd04fbdd5b2232c65296d9e3aad33f5f2d2cfcc45e48ca877cb1c959e00232f255c6e7dd17cad0d87e8efb6484f6532e24a7685a5b147322ae39810e81ae534aa4dd5b2b45ccff16b5a7807810c879deb1a37e6a0888ea9877dda983f7e9f5340622065ca171745c4b13e66b43a5e7b22b9832ce428124fdc29", 0x90}, {&(0x7f000057d000-0xd0)="2b5d77783ec0da17d5c63f06ddd3416da0f40c1d01de0522f08926f0f4bc7a2637aed9d58001a405773172ef9412b493a545acebf6982d2def4bbb032168829b4158a9f76adf951fb80af10f38208a799cd9f1442641981e3cc67a998a6271846b1190b75ec87b36d754f722eb9f61063fe9d849f6e2c0f47f64d25d19ee382517045cf2d5686acc496441c198703d4dc090feadc3626cb1ff2ba620ebc802f1a8f1ca1bbfceb0a79dbfbef5bdae10c24c37f7733c1fa2686192673bfad0394e12bab99ec5ff6b907261564a9e7c3710", 0xd0}, {&(0x7f0000398000)="8759c136bf5b777b4a26f910c4f66bb93c767843eabea144717703a15616e8fa94a9a7fdfdab6d622756e181360854f214885fbe234a11", 0x37}, {&(0x7f000088b000-0x82)="ffdbb52392a2409363dd9d6cd1935da1ef95c15329d857a5cf1a200e4be7868ecc380a745445d02e639767876dcfb89a74440de34904658d46db59274a2c9a13a5a52cf53120d0020c04bbb50197956b3b2db0af42bbef0986d7561a43e94212237158ab43e7a7ffeba0b33d77d1ecff147bab0aae2de8043b2a5481f6b4741df731", 0x82}], 0x5, 0x0, 0x0, 0x20000040}, {&(0x7f0000cf9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000466000-0xa0)=[{&(0x7f0000d2d000)="8794890c61e1700bea8d8f620d6e8f0df97ed33bff64451026f6a4f9fffa2a62b42008783be979b2deae914fa89f175b15bb66e0877d9d730363ec822ed5fa08ab713df9c9dc0adbf862b34195d888bfc47396d4721f279396081b9297b446fbd29509a05806dcb99c243f6bf7ce0c64f6ba05c5bf35b4378414fdfdb99ae5ea250abdae9588901e4ffcb155313e0f99c0628c49a7f3975021ba19f60f9417d1c5028f883cc7586d1f33262d0ed82bddcaf77689118be466060c07e60f09e9d7fd23a28ca2883d0cb5d1324515f97b93d0407b981be7a372fcb0bb1919ee7fb268d01c1698ea0b13d8389d", 0xeb}, 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{&(0x7f0000516000-0x1000)="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", 0x1000}, {&(0x7f0000746000-0x58)="e100af4687a5d373c0b786bf1a4b50c2e3302a8b382b5bafe47b1e9b5542fdcc6f6c8b129aa4bb4b1c6fcb2af38b0be25d778d867b6a03afb8be57737b8f1f242037a385affe33a08cecf88f302fe584728d9dc23cba48a3", 0x58}, {&(0x7f0000554000)="01896cd77054704761a0a0a196bc2007cf5ba980cf89eb0d2d784c65b256888129f587da1195d1237f2c7395b936285dea147582cb271cae4fc6abe3101466dc9830d21db1140426fc44218c7f126d0f24775b7ea4e64eef62b6099fd32e45300bfa315f5e520adb4c00524e2155b5bca9046be23afda2ba5204c70d5294302545ccdee54aba5a450e4b354aa70b5fc501ba9b6c5eed6c9197e8cf4cf7c794eee4b80d0afc83461c4e6f63e387f2321ab7c6a943a8ff7b0ba5d5bd6541bc7d1c07139c67ffff8a9d", 0xc8}], 0x5, &(0x7f00000b2000-0x50)=[@rights={0x18, 0x1, 0x1, [r42]}, @rights={0x18, 0x1, 0x1, [r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x50, 0x4000081}, {&(0x7f0000bec000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000048c000)=[{&(0x7f0000895000)="b30a967bf3bdac61b35586db700a9d6e62f6a5c110c72847083690d79d280f86b18caeb8d4dc062ee96ade02684da3c85ee06e8b6c5d6909c0ed40a77c47c564113784c320", 0x45}, {&(0x7f0000096000-0x2d)="49a200d7a25439f49087ef49d2600c97fe5ea683c6ed7068e499944b16b7e38c62d14cb6b9a981938946d6b1bc", 0x2d}, {&(0x7f0000e9f000)="48b055b8cf3e7cc748244af965b9a0245e2bf572953335bee6beddeb86050b048bf4864f9744a958a08284fa87e32bde690bab6088b4640d0fb73129189b53dca0dc4862ecadb0823ba96f52bf99c3117c451c6fbdda61442015cbc12dfad68ce22ea77762d252bbae9b2a674a401829464777308edea4dce98fd5ce54d936e81ecb666a96d72246e9d727ea0f2b30961f990d5196670e0979391664620e4432e3862c8d8717dc649577267ba8c27cd02d583f6c36ff3c559618c0778ccd297ad7006ccae84d46fbc0", 0xc9}, {&(0x7f0000785000-0x8d)="e13d3967cc346ce10593a93c211cd87aaf555660247e2f7b6b99851bf6e0390b9317dcac24d885de6764bc67c507aa3846e2611d9641b166a7f8eab5e34d4ef60ae0dcb5c079302abd21ae9713acb06f597452a45b016dc6939310f09a29ebd8532d5a41b030530227e455423dd6ff4ff07e729a30f02d669aaec869fc40744de5fae7ffa1491d87190e70a73b", 0x8d}, {&(0x7f00004b7000)="11330027cbe45ec76732193191dd5e7e14485e3e0b15faba2aa6cf3c08a55ae5c4637e432a46a4dc732dfaa0cc71d2ef0cbc22999736c2281e92556f1c70dbd4709be120042fc76d7e8e10bfaf9dc987b7901ddf9380f0e9294ea6dc4c49a9fb0d253ae1e85d93ff09bdb53357509f9d44c9d37fa424837fef92c12c2b8286bf7f1ad6cae8d4c23f0af077a2b3eabaf3c5c31b23f08b33c1cc232c7110a9bc27635eb0863db2436aeb502fe5aca09486297c76b03dd20462f476d18df57251a540c6f7fef44a0e369ef841f6536f3017a7de4f91f5b6dc66", 0xd8}, {&(0x7f0000ab6000-0x49)="7ed7f348b11815ec9773fb0d26c939d09ba7381c1bc47a743d4b6b1a73d1bed6172dab3cb871889a4f6233baa1a0c0dbb244e6ce84c9345c89cb1da552b81f3d9669520563dfa2e864", 0x49}], 0x6, &(0x7f000022d000-0x140)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x18, 0x1, 0x1, [r56]}, @rights={0x28, 0x1, 0x1, [r57, r58, r59, r60, r61]}, @rights={0x30, 0x1, 0x1, [r62, r63, r64, r65, r66, r67, r68]}, @rights={0x18, 0x1, 0x1, [r69, r70]}, @rights={0x18, 0x1, 0x1, [r71]}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @cred={0x20, 0x1, 0x2, r75, r76, r77}], 0x140, 0x4008001}, {&(0x7f0000c13000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000011c000)=[{&(0x7f00007fa000)="3151081c89c346e87788bfe2c8a674a8c0bc3e2bf0fa7ca314392640440e0bfc26cf1c7720f5b83a1a5c34a963b4dce654f29cf1885ea4804a66adc79161e746a4570cb9eaf68710495e385b1b4aa4793dc8c71f854ff5", 0x57}], 0x1, 0x0, 0x0, 0x4000}], 0x8, 0x884) r78 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGIFBR(r78, 0x8940, &(0x7f0000862000)=@generic={0x5d, 0x1f, 0x878}) write(r78, &(0x7f00003cc000-0xb1)="130000001000ffddbf00f4a0180f050000230a009d000000020aafa714000000000000000200000000000000000000000000983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0f625e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886959e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b5000)="8368165b3ec290b5cc2f6613e7e34fe7bfa2fb68bfb3b9d6b0bfde613ab233b2dcf67a987aa0d358732a9b69dd2e553e7d544efc8bbd8596f9adfec49d586163b8", 0x41) accept$alg(r0, 0x0, 0x0) 2018/01/15 10:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000416000)=@add_del={0x2, &(0x7f0000a11000)=@generic="11e6f7ef7a3c2c14628f39a8d4b026f3", 0x50}) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000000000)="0900d8", 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000560000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000452000-0x4)=0x14) poll(&(0x7f0000017000)=[{r0, 0x21, 0x0}, {r1, 0x2001, 0x0}, {r1, 0x240, 0x0}, {r1, 0x1201, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f0000727000)='./file0\x00', 0x0, 0x0}, 0xc) r3 = accept4$inet(r1, &(0x7f0000981000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000679000)=0x10, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000388000-0x20)={r2, &(0x7f0000b34000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f000011a000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d900004000000000000259a3e5bf72a90ff754a3f19550cadb3cbaff8e5750dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a4280000000000f00000c6a7c6a502c19ae00062650f1fedf763d2a294c1b7c0", 0x5}, 0x20) sendto$inet6(r1, &(0x7f00008d1000)="fdefdac34141f6974b6945000003ff8641446f", 0x13, 0x40000, &(0x7f0000b1b000-0x1c)={0xa, 0x1, 0xc57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) accept$packet(r1, &(0x7f0000438000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000275000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000091e000-0x28)={@generic="bb3d0d4675961981ad11f80c92b29339", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r3, &(0x7f0000017000-0x40)=[{{&(0x7f00007dd000-0x14)=@ll={0x11, 0x1b, r5, 0x1, 0xffffffff, 0x6, @random="9f5a27f96c1c", [0x0, 0x0]}, 0x14, &(0x7f0000820000)=[{&(0x7f000000c000-0x3c)="a459ccab3878b0697c5dfffb6fe8000000000000110976c2b37a406fa8c7208263dc99df46eb2f58128b7880ed08269e9041447e000a56834cafe310", 0x3c}, {&(0x7f00008f9000-0xfe)="1a5f457d9c07c700000000000000819cc5008f8e992f8000000000000000015bcd0fc8ec5abe4c4d45512b8d40fd031f0b64abfe33bee1ef16f1b49cd90e36ab3bd6aaff1604d92691b6a6201f5a70363ba2c51641077414b6abdc705f07b05e31355c7f48c0c8d27c901c1ac7b6ae769e2871fcac9d1134f59ab0f86d25b2c7ba4a7843dad8fc61def2d9b2ce0f4bf8cf5cf54b91bce31029a9fa8ae9ed89e385a1c7e7b4cddb4939ede3a69018185d8f175a3d96d133f1dcaafb76e96fd1b1200171807cbd7efda8c250793a2842ace35d370e7c27a006c4c59b177054670c11a81a7b182dc1a165c6f80e074eff567db5c30b9d1046fe0d65a5c48331", 0xfe}, {&(0x7f0000c81000)="6a951cb4aa17a961ab1f33c300387b44b09f7da34f8ebc8958c90e37159121fdc04f89ae6930d8c5a1fb8f8abb0c8d6436dd4f8bb4d3c9a006474c1ebbd35e0e2dfaabc37b0fd15ce46dbf4a8523b293856a7f5d362849c1362e1ac216c41e738291586d54064b438c0fe221b676845e5cb129a6b055a06942a4c40fedc3fb2a94afcc31526f6479aa4f37f52021910da4ec8d8ce833841e44cd6978fd9eb2", 0x9f}, {&(0x7f0000017000-0x4e)="f6a1107827724d06dd80104689a7d1f09c81c35af268878c88f0262b83d69a9a5dbf59a50782c4b70069b04cc337845638c0c111768fb6474fc132727f3a7f8d015b22ad452edc2c2e871d02b3cf", 0x4e}], 0x4, &(0x7f000000b000)=[], 0x0, 0x8084}, 0xffffffffffffffff}], 0x1, 0x7ffe) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f48000)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0xfffffffffffffffe, 0x6, 0x29b3, &(0x7f0000d36000)=@common='sit0\x00', 0x6, 0x200, 0x2}) setsockopt(r0, 0xfffffffffffffffd, 0x9, &(0x7f0000f49000)="7411f0f8df5de506cab43b7c05000000", 0x10) r6 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000ce9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006dd000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000065f000)={r7, 0x1, 0xdb5, 0x5}, 0x10) write(r6, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008e1000-0x4)=0x0) [ 156.952765] sctp: [Deprecated]: syz-executor0 (pid 8034) Use of int in maxseg socket option. [ 156.952765] Use struct sctp_assoc_value instead 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 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}}, 0xe8) pipe(&(0x7f0000049000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d45000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a88000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00002cf000)={r2, r3, 0x23}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c66000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 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}, {{@in=@rand_addr=0x0, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 10:02:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f000066e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5e000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000e4c000+0x345)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$inet(r1, &(0x7f000022f000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f6000-0x4)=0x10, 0x80000) r3 = accept4(r2, &(0x7f000034e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d74000-0x4)=0x9, 0x80800) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ba4000-0x18)="928897c235fe52789e2f1e5c7812a53905567d384efdf339", 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000bc9000)={0x6, 0x2, 0x541, 0xfffffffffffff6da, 0x2, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept4$inet(r3, &(0x7f0000345000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001be000)=0x10, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a56000)={r4, &(0x7f0000cfa000-0x45)="d3c4d5f831e8861a0d5d8a6d2cc16627bc742e3a4acd13acf2b66443c5e01f570d1b1064b1c30cab3b1f0dfc0141198afdec0eefe690c2eb3c069e98375db090b205587cc2", &(0x7f0000d14000-0x87)="2dd01eb6956bd6b2c1958b9d29adc02d48d28e86aec02af692e14cb2ccf444b912ad2e805065db211c9be4717f7a8d25b88ef8e5cf58523797776899431fb5764182e2b785fbd1b61e7fcd3bbdb011020aecae6ec139ad017692295dbe0fbef2734c0adcd3bd1cf9aaf82b42c67810edacd6de5362a47e36412d3f2a926fa16f785479bbcfdff6", 0x0}, 0x20) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f00001f1000)="bd200acbe302285f639afadf882b39768c463f7734786835f913bf6a96fc32c48487ce6355624302", 0x28) 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000001000-0x97)=""/161, 0xa1) getpeername$netlink(r1, &(0x7f0000186000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ca000)=0xc) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000def000)={@common='eql\x00', @ifru_flags=0x2}) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000024000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc) listen(r0, 0x3) [ 156.957373] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 156.980502] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 157.061423] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 157.093911] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 157.155739] sctp: [Deprecated]: syz-executor0 (pid 8072) Use of int in maxseg socket option. [ 157.155739] Use struct sctp_assoc_value instead [ 157.158614] netlink: 137 bytes leftover after parsing attributes in process `syz-executor5'. [ 157.275508] netlink: 137 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b83000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$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) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000e8c000-0x4)={r1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e7e000)=@int=0x5, 0x4) 2018/01/15 10:02:13 executing program 2: r0 = socket$inet(0x2, 0xe, 0x5339a8e4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f00000c5000)="", 0x0, 0x0, &(0x7f000007d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000028b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f000002a000-0xbd)="d5ad35d56b156805c8e9e8c58ae945fe8efa5bdfe6e920ffcf41ef76cff5a910d846d5395267728f78ac91cec3f2615b6925c08be12cbb5133039f3abcbecf978bb549644ba12c1a6e450fad0a168c7a89df925db7bb1f3341788097c758ceabc93405cd2b68bba313be13c64433cdece6ebab84c97d9290152b7a88675a74e27bb991163ec37ead22a90d67c01671160bfcf16c7cacf1c6535d7440224fcbbfd8fe1e3e0baf4e9aac1db1e450c27c2f555bd03af5996d4ef3a4407394", 0xbd, 0x80, &(0x7f0000fb6000)={0x11, 0xf8, r3, 0x1, 0x40, 0x6, @random="071022b328ed", [0x0, 0x0]}, 0x14) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f00003f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c44000-0x4)=0x14) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) read(r1, &(0x7f0000e5b000)=""/7, 0x7) 2018/01/15 10:02:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x9) recvfrom$inet6(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/15 10:02:13 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00005ac000)=0x40, &(0x7f00008b7000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000a29000-0xeb)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0xdd, 0x1, 0x1, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x4, 0x0, 0x0, 0x7, 0xef1, "04c757", 0x7, "c76121"}, "ed430fc8576377f54b2b619294a2e1a0746752ed868d8eaf540723f30c3d226f5b12afc60e4b3a90a49e720fef26d14c30dad6a591d571bc98b7b5cf8b6d9e0a0a4b664b797fa08b4ba4e389bf809caced7b09467fad235c5e47c462ad5fe7f9a1ba6800544ed95290b8989d53df9643e05621a2006a03758010bedc066bf228a99242b74c1494c8ffbff8d8f610db9e3c512e5adc11871aadb866a888615c6fd320383e6c5a01b032155243d5e414ee07abdc12484f437a27"}}}}}, &(0x7f0000f63000)={0x0, 0x1, [0x6ae]}) 2018/01/15 10:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000002b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000b8c000-0x8)={0x0, 0x0, []}) syz_extract_tcp_res(&(0x7f00009d3000-0x8)={0x0, 0x0}, 0x1f5, 0xffffffff) socket$key(0xf, 0x3, 0x2) 2018/01/15 10:02:13 executing program 5: mmap(&(0x7f0000000000/0x423000)=nil, 0x423000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000423000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000b0000-0x118)={r0, r0, 0xff22, 0x10001, &(0x7f0000424000-0x95)="666b8712eb66e9d1f5921152cfab9e3feb7dec4a5887f2146974febd7d990c4771c53fa3a99cb6c42c632ee27c52db9375188ec9894f22edb837415478682a2b6e0075bb1ac96bbe7115f4f6d3605b07c1e8c48416bffd8587180dfac31d6e8f55446a75a0bbdea08a4a5378dc394fe978b127bf8dee8f76786807f21ce7a109ed09a31ca82c19a50904448ff9e37b4e7f64ece7d4", 0xff, 0x100, 0x5, 0x7b0, 0x8, 0xa87, 0x5, "87cfa81510ecd493851e32b91a1083f5f1d59f9e8c0483b35d4ee37f45d3ac0c5879d7990217a473adec554928b6854758e519d4fb4af5af02fa231eb5645da1de3a1be1444b6fca95f1801773ddfc6a29e15918243be77503dfeb9a6b764b491fc06cf248ac78fa390a550f748cec7d9559baf937e92924c4318f373baf36a8350168e91dde40a3cb1861e10fc838a20a6f3da43642efb3b553790723c05ca5c61f205b97d16def3af4b96dc64e849d9278f6d8fc71f8117f3d3b91c3d6c87301b14803a4c78e41f386be9a4536c7373e3ab968d907f28daef27dfc115fb80650615ade13a817e9f8e97e2bd9dc1ab4"}) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000038e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000425000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001cf000-0x10)={0x0, 0x0, &(0x7f00001fb000)=[]}, &(0x7f0000168000-0x4)=0x10) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000425000)={r2, 0x1}, &(0x7f0000425000)=0x8) r3 = accept4(r0, &(0x7f000000a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000424000)=0x6, 0x800) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000242000-0x28)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00003cf000)={r4, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendmsg$nl_netfilter(r3, &(0x7f00001a0000-0x38)={&(0x7f0000425000-0xc)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f00000b9000-0x10)={&(0x7f000029f000-0x2c)={0x2c, 0x14, 0x7, 0x400, 0x4, 0x2, {0x0, 0x0, 0x2}, [@typed={0xc, 0x56, @str='#\x00'}, @typed={0xc, 0x20, @u32=0x1000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000426000-0xc)={{0x5, 0xfca, 0x6, 0x8000, 0xffffffffffffffe0, 0x3}, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x6, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xdcd, 0xfffffff0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:13 executing program 0: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000af4000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000090d000)=0x48, 0x80800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000bac000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f5d000)=0x10, 0x80000) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f5d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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=@rand_addr=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}}, &(0x7f0000f5d000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a5e000)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7, 0x3, 0x0, 0xa, 0x20, 0x0, 0x2c, 0x0, r3}, {0xffffffff, 0x7fffffff, 0x7ff, 0xffffffff00000001, 0x7, 0x3, 0x10001, 0x7}, {0x7, 0xa7, 0x2, 0x6}, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5, 0x3, 0x3, 0xffffffffffffffc1, 0x8, 0x7, 0x0}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x7, 0x7, 0x1, 0x0, 0x43, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:02:13 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000001000-0x54)="6500dd0f01e22676570c6f6d139cd7e4a8b739f087f43e4edb2d0100a69cb6e5e95aab5656e90dc031129605e9631ac017572299c80b7c737c5d72d951ad1cb962782ba05f87e2e8cbaddf6e01c46060a4fc19ff", 0xfffffffffffffdd6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="d8c6d57953705997104236f6c4e466bd", 0x3}) 2018/01/15 10:02:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80005, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009be000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x35, 0x100000001, 0xffffffffffffff85}, 0x10) mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/15 10:02:13 executing program 4: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xb2fa, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000834000)="2600000024004303fffffffffc109100000200040100000000000200f1ffffffffff03c76e35", 0x26) 2018/01/15 10:02:13 executing program 0: mmap(&(0x7f0000000000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000013) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005e5000-0x14)={0x0, 0x0, 0x6, 0xffffffffffffffe1, 0x826a, 0x8}, &(0x7f00005e5000-0x4)=0x14) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000431000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005e5000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001bf000-0x28)={@common='syzkaller0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005e4000)={r3, 0x9, 0x6, [0x24, 0x9, 0xfffffffffffff86f, 0xc0, 0x9, 0x8000000000000]}, &(0x7f00005e4000)=0x14) vmsplice(r1, &(0x7f00005e2000)=[{&(0x7f00002ef000)="f8", 0x598}], 0x1, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000001000)={0x0, 0x0}) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)='3', 0x1}], 0x1, 0x0) 2018/01/15 10:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000953000)=0x2, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002fa000)=0x0, &(0x7f0000d46000)=0x4) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000142000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 10:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ca000)={0x26, 'aead\x00', 0x400010, 0x0, 'rfc7539(ecb-aes-aesni,sha512-avx)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt(r0, 0x1f, 0x8, &(0x7f0000539000)="c73671de4064fc4acb8fcbe3029ee114f38803", 0x13) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f00002d2000-0x80)=@generic={0x0, ""/126}, 0x7c, &(0x7f0000611000)=[], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x6}, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00002fc000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000830000)=0x3e) sendto$inet(r2, &(0x7f0000cd9000-0x35)="fd8097e27bfd8d038509b2129977d74e69d2bc8b050066837eff2f37a619f79cbb5c6639b1f5d0ced8843a44f73cc293d0b1d6a6bf", 0x35, 0x20000004, &(0x7f000096e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000508000)={@common='ip6gre0\x00', &(0x7f000071a000)=@ethtool_gstrings={0x1b, 0x3f, 0xef, "29b5497e7fcdcfa0715f50597eb1648bca59c3e7449b5cd87933e01196577aac14618131efa5fac63b068cbc4b96d15a9af75ec5843704f4f9e2cf2409183194b0abc10e908ed9e42bb5328ff3711da04fca6c1978c8b952f52adbde1e32bbe02de090b5cc21dad1898818ab88811729ffd6a0ec84fe32119d9fd0a2244f05b5de45fd70bbbe23c1eaf1b49e24941ef55925918f97c0ab905e8ab983840185144c07c339e09d254ae2360427ef5ad0aaae9902915f586ef5507d317a589aa94847c8bfa09d556a1208abb3b1329f02aa452e87691a0838a7705aec33cabe68b77c4652e4327b9c2d232aaf9bed0ae3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:02:13 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000052000-0x5c)="a4214e1eea661904ff590de5dc67a7ff09bf4be0e800acb47680b05c3a7e25a3a626a60fb03f1c0cd48d360afb32138e0b16442f901f4232c622a3d31784abe769989b990d830a1bb3897a74d824622df9a104b93b68928c98ee3530", 0x5c, 0x8000, &(0x7f0000726000)={0xa, 0x0, 0x7204, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={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}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000087c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fe7000-0x4)=0x60) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00002ef000)={r1, 0x1c, 0x65, "ba4674e455b3515fb1bf6cbeb422e281c7c8fcf78e9db1c4e9d57b490683e9ae438bfd4aebaceb9097e434c734fd29345e0610f09f1d67067646d692254d88a39339cb7aa6e951cf29b7ed91a6a42d40ec57f05da00529225f66aca4f470ae3e42eafd6551"}, 0x6d) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fe7000-0xb)={0x1, 0x2a5f, 0x0, 0xfffffffffffffffd, 0x8, 0x7fff, 0x7fffffff800, 0xfffffffffffffffe, 0x5, 0x0, 0xfffffffffffffffb}, 0xb) 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000f6f000)=@newpolicy={0xcc, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 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}, [@proto={0x8, 0x19, 0x0}, @policy_type={0xc, 0x10, {0xfffffffffffffffe, 0x0, 0x0}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000be5000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000916000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d52000-0xb1)={0x0, 0xa9, "50d1385145f91a5a7c0f684ec1ca02a9f216b5a863c12124bb8091a3b2dd492e84d62aa3d3db71e658ef30718e275b54a82e8fc3343781be63b5a9c38a7b7ca51f0a63819e980611b0fb3dee4769900c511051982ac9418e47ad36cc6d56c7f6178001b3105313be514c58a74777771294bb1713b58350ff31dbdacde89130c26fc09291ea5bd9f91fdba4d178e70ec5bac75c01551358ca1af3fdbabcfc1c11cfa8b7a5ec9870c261"}, &(0x7f0000cec000)=0xb1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003c0000-0x6)={r2, 0x8}, &(0x7f000002e000)=0x6) 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000120000-0x1)=0x0, &(0x7f00000a2000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000091f000-0x4)=0x0, &(0x7f0000c6e000-0x4)=0x4) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000722000)=[], 0x0, &(0x7f0000833000-0x108)=[{0x58, 0x114, 0x9, "28c5930fbcf034a982ceb88c6f467808045ce388c0d9358eccf1430aeff4a1003b2205494405d3fd10fb2951acf525789784ba606007aad99d34b5735df0d89dc8"}], 0x58, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 10:02:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x3fffffd) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000006c000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8}, &(0x7f0000afd000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000+0xf92)={r2, 0x7e, "1e82e382762cdfc24729a764edf4dd2d4cd80befa2a88056c1517ffc885235c613e8196364dd7f8e5d49e92feadbb830b389e1d5fcb28ccc0b59007019e102ff716f2ae10fdc1e70c3a47c08d35ba16deed6b6d3d039f31f3f8e7917299ae886e1d17961d6762717efb2100601601882edd572d8d7657253073b10b830cd"}, &(0x7f0000c28000)=0x86) 2018/01/15 10:02:13 executing program 7: r0 = socket(0x4000000000010, 0x802, 0x0) connect$unix(r0, &(0x7f000070f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/15 10:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002e0000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000200000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000015b000+0x872)=0x0, &(0x7f0000b77000-0x4)=0x4) 2018/01/15 10:02:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0xc7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000-0xcc)="baf6a6c07c44fa102f40c939b963f93c28235253fc083e9bd7412b8bf9188ec757bad1095dfa9983a63a70cb8f49caacb9d8ddeed158d1ddb9cec0aab5ae3470c80099337d40df179e840efe223c457375433c59bb1a658dfd29001ff45773ff25a65f81ed3c73424cc1a763d030dc1f84a8487a8dbb16b09559b8c676f529cb668b4f543e99df56f8ac4b579ddb7ae945036df94dc6366cd9b46a333291a8a8348e5ec1ec3ca5a1bc0052cf42ba8d1771efe7ef80123ffdf145ba7285210d6fce756f5b23c6518ca2da4067"}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={r3, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x2)=0x8) 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f87000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f86000-0xc)={&(0x7f0000f86000-0x8)='./file0\x00', r1}, 0xc) bind(r0, &(0x7f0000f85000)=@generic={0x10, "1a07dc511cc213a055be755a92e0b19a8d8e93f90174656672bb91f726945546b185ed8e12292e96d703d64b3cf81ae2015983db97bb8276e4eedffab7b61a321cd4e8599c5c692428834ead2607747a74f50879c772b97929876d304a64a5ee92c0d8ce77c9b03b5eda3c93bf58e9f31a62b4e3bda10c365a66ea598565"}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666e1c13f4e6bfe9fdcc1e7c1e40394d2285608fde347e354bb760bd875fe74983dc6ce6d45a8b2dedce689ecb4bc38cdf192e8cc6a1ddd", 0x47}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2018/01/15 10:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f0000e34000-0x10)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) bind$alg(r0, &(0x7f0000b7c000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f000041b000)=0xfffffffffffffec9) 2018/01/15 10:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) socketpair$inet6(0xa, 0x3, 0xde, &(0x7f0000d32000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000634000)={&(0x7f00004af000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f52000-0x50)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x5, 0x5) 2018/01/15 10:02:13 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x100000003, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000c08000)={0x0, 0x0}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f60000-0x4)=0x14, 0x80000) recvfrom$packet(r0, &(0x7f0000b62000)=""/8, 0x8, 0x40000002, &(0x7f0000eaf000)={0x11, 0x0, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/15 10:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20100000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e79000-0x20)={@generic="f9dff27318f769a2593f7f036f4b8b32", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x1, 0x77) getsockname$ax25(r0, &(0x7f0000b25000)={0x0, {""/7}, 0x0}, &(0x7f000098b000-0x4)=0x10) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f00006e0000-0x18)={0x18, 0x0, 0x7, 'B'}, 0x18, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c35000)={0x0, 0x0}) 2018/01/15 10:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) socketpair(0x10, 0x2, 0x4, &(0x7f0000d8d000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000018c000)={0x0, 0x0}, &(0x7f000053d000-0x4)=0x8) preadv(r0, &(0x7f0000518000-0x20)=[{&(0x7f0000e27000-0x67)=""/103, 0xfffffecb}, {&(0x7f000060b000)=""/201, 0x94}], 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00006d2000)=0x101, 0x4) r2 = socket(0xa, 0x7, 0xfffffffffffffff7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000136000)={0x7, 0x0, 0x9b3, 0x20, 0x80000000}, 0x14) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) 2018/01/15 10:02:13 executing program 3: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582702, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fdc000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000df3000-0x4)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ea000)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000074d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000aa000-0x6)={0x0, 0x0}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000734000-0x8)={0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b27000)={r2, 0x81}, &(0x7f000059d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x9f5e, 0x80000000}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) 2018/01/15 10:02:13 executing program 6: mmap(&(0x7f0000000000/0x73e000)=nil, 0x73e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fffc, 0xffff) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) r1 = accept(r0, 0x0, &(0x7f00000ee000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000076000-0xc)={0x9, 0x1000000000000, 0x0, 0x0, 0x80000001, 0x20, 0xfffffffffffffffa}, 0xc) 2018/01/15 10:02:13 executing program 7: r0 = socket(0x5, 0x80005, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ff, 0x0, 0x0, 0x0}, &(0x7f0000c43000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b44000)=@assoc_value={r1, 0x8000}, 0x8) mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a8c000)=0x0, &(0x7f0000a96000)=0x4) r2 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x3ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3, 0x0, 0x30}, &(0x7f0000a96000)=0xc) 2018/01/15 10:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0xfffffff2) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000c8d000)=0x100000000, 0x4) r3 = accept4(r0, &(0x7f0000f20000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000708000-0x4)=0xc, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00007d3000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1fe0000000000000}, &(0x7f0000403000)=0x98) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00002d5000+0xb3f)=""/245, &(0x7f0000803000)=0xf5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fd6000-0x98)={r4, @in6={{0xa, 0x2, 0x7425, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff}, &(0x7f00006ae000)=0x98) sendmmsg$alg(r1, &(0x7f0000939000)=[{0x0, 0x0, &(0x7f0000eb2000)=[{&(0x7f0000034000)="d00aae63a63b3e150ec8d00850f1492d0faf2c7b1b70bcbae318c21e8a9638d3bb09eae04b73f707224b5ec3cf7839bd94bd35c82d493b966ee2800093b99ef6db38a8399adbdbb86967a7da685b8ad17fb7654232e9971ab82ec12f46a40794ab2e66337d3918f734cc2185ada6ad659bb7bdd988bd0745392de0713150fbe93a16f5ff8946ddee9e61e11e8ba40ee14633ceab08b064c3b3ab08d88bbc438f8869f54114593f22822443cbea6069a3", 0xb0}], 0x1, &(0x7f00007a3000-0x48)=[], 0x0, 0x0}], 0x1, 0x24008001) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000-0x10)={&(0x7f000063e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000121000)={0x5, 0x12b2433f, 0x0, 0x200, 0x6d, 0x9, 0x5, 0x5, 0xffff, 0x3, 0x4}, 0xb) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket$kcm(0x29, 0x10000000002, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00004a2000-0x10)={0x4, &(0x7f0000469000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r1, r5}) accept$alg(r0, 0x0, 0x0) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x19c, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000858000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea2000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ea2000)={@common='bcsh0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xc, 0x3, 0x0) write(r2, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0xfffffffffffffeb6) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x80000000, 0x5feb, 0xfff, 0x11, 0x1, 0xf231, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000eb6000-0x8)=0x0, r1, &(0x7f0000001000-0x8)=0x0, 0xffffffffffffffde, 0x2) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x1000000802, 0x0) write(r2, &(0x7f0000081000)="24000000190025f400ff21180000fd0e0a00fffd001000800209ffeb080017000000ffff", 0x24) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000009000)="86050eb0ed747a61a72ea4a177863b43680418d6a4aa3bf6280431738cf0dd42b897b1d3f3ce9fe1043571bf53d40403b362d09898450736d17fbbe1de0f8426ab858b5025c45c148a188c912be7f8fc091d1b77901d9e98ed9897d45a3bc663f0efba9a1696205e257aed7815175ec0987f3308426a3bd320b0995fd37ecd59058493e0adf9ad38583911775cebe2a72aefcbd44ea07cd7ba41481fa22d5ffd7cab35796c0ece08923264da4b3fe93750") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) pwrite64(r1, &(0x7f0000001000)="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", 0xae8, 0x0) 2018/01/15 10:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000007, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f000090d000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000fc1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c1d000-0x4)=0x10, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000b08000-0x88)={0x5, {{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/15 10:02:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x80007, 0x8, &(0x7f00000f3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000001000-0x77)=""/119, 0x77, 0x100, &(0x7f0000001000-0x14)={0x11, 0x17, r2, 0x1, 0x8000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) sendmsg$unix(r4, &(0x7f0000001000)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f0000001000-0x20)="b4a8564bcb1c90f2c9647ee9cd21d9cc402b372383113a9f34e4201e1d8ad139", 0x20}], 0x1, &(0x7f0000001000-0x68)=[@rights={0x20, 0x1, 0x1, [r3, r4, r3]}, @rights={0x18, 0x1, 0x1, [r4, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r4, r4, r4, r3, r4, r5]}], 0x68, 0x4000}, 0x20000000) 2018/01/15 10:02:14 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00006c9000-0x1360)=@newlink={0x7, 0x10, 0x0, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, []}, 0xffffffd9}, 0x1, 0x0, 0x0, 0x0}, 0x24000040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x65, 0x5c6, &(0x7f0000002000)=""/160, &(0x7f0000000000)=0xa0) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) pipe(&(0x7f000052f000)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000c66000-0x10)={0x3ff, 0x7, 0x3, 0x6}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000604000)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) getuid() getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) getuid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b9f000-0x4)=0x0) getuid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed1000)=[{&(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e9e000-0x50)=[{&(0x7f00009fc000)="29fb927df1a2920277e06b7be16c778508716dc8f29eef84a21f8794620e4ba5", 0x20}], 0x1, 0x0, 0x0, 0x20004000}, {&(0x7f0000f44000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000661000-0x10)=[], 0x0, &(0x7f0000272000)=[], 0x0, 0x4000040}, {&(0x7f00009c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000)=[{&(0x7f00004e6000-0x7e)="b486c67cf9a05efd816b5efd8645c94ee8bf6b08198afde9eedf5ac7366e4af1667d371e23c91058a3571abc2628e557ea7f89b452bad30312638b01e26b1bb2f3ef72b268dac31ad59b52767d73ba6778fc8b14cb2688730611b15474b51a93a43742dbe72d82526f8f386c4e51368fe7315daa95e046dd8a7960f23ba1", 0x7e}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40080) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000843000)=0xff, &(0x7f0000bb8000)=0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x2}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x7e)={r1, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x7fff, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={r4, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9b, 0x8001, 0x0, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) socketpair$inet(0x2, 0x5, 0xffffffff7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000023000-0x1)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0xb) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0x7a4000)=nil, 0x7a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00004ff000-0x150)=[{&(0x7f000079a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ed2e5f44f736da98ad226c95cb58240eab5014aeb85a9a283e584eaa1bc9446c1db3c04cbc7837af96f4a7d46c36874ab33479c79b437330c5c92d8d21e3c", 0x0}, 0x60, &(0x7f000079a000-0x60)=[{&(0x7f0000799000)="", 0x0}], 0x1, &(0x7f000077d000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0x0}, 0x60, &(0x7f00000ea000)=[], 0x0, &(0x7f000014d000)={0x128, 0x0, 0x0, "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"}, 0x128, 0x0}], 0x2, 0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f00007a5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000043e000-0x4)=0x60, 0x0) 2018/01/15 10:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000004, 0x86) bind$inet6(r0, &(0x7f0000853000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b71000)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x20, 0x4, 0x0, 0x11}, &(0x7f0000e46000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004cb000-0x8)={r1, 0x4}, 0x8) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f7000-0x8)=@assoc_value={0x0, 0x0}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000356000)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00007e3000)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f0000be7000-0x4)=0x8) write(r0, &(0x7f0000777000)="a9", 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000487000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000476000-0x4)=0x14) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000aa8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005c8000)=0xe, 0x57711f72f2165154) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000af5000)=0x1a, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 1: r0 = socket(0x5, 0x0, 0x1000) write(r0, &(0x7f0000aa9000-0x24)="1f0000000a0affdde200f49ff60f0000010200000900908005ffffe5000051", 0x1f) 2018/01/15 10:02:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x40007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000d36000-0xa)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000069f000-0x4)=0x10) socketpair$inet6(0xa, 0x805, 0x2, &(0x7f0000a3b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000039000)={0xffff, 0x7, 0x1, 0x2, 0x8, 0x2, 0x6, 0x8000, 0x0}, &(0x7f00003ad000-0x3)=0x20) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400002, 0xc) write(r0, &(0x7f00000c5000-0x6c)="1f000000040aff0000000000000002000a05810000ec1519000000003fdf08", 0x1f) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ce5000-0x4)=0x0, &(0x7f0000523000-0x4)=0x4) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x1000) accept$inet(r0, 0x0, &(0x7f00005d0000)=0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000874000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000045c000-0x4)=0x0, &(0x7f0000d56000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005f6000-0x10)={r1, 0x50, &(0x7f00009d5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000655000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000fa5000-0x4)=0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000472000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d2f000-0x5)={r2, 0x200}, &(0x7f00003f8000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0x0}], {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) 2018/01/15 10:02:14 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000201000)=0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f13000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x9, 0x1, 0x3) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b74000-0x4)=0x7, 0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000f14000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f14000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x480000}, &(0x7f0000cc1000)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000cc000)={r2, 0x58a3}, 0x8) recvfrom$llc(r1, &(0x7f0000f12000)=""/157, 0x9d, 0x100, &(0x7f0000f12000)={0x1a, 0x8, 0x80, 0x10000, 0xd4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009dd000)="ff0300000000003ea5ae7a00000000ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000c94000)="", 0x17e, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005d9000)={r0}) getuid() getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000e65000)=0x1740, &(0x7f00007c1000-0x8)=0x1) getsockopt(r2, 0x7ff, 0x0, &(0x7f0000959000-0x7f)=""/127, &(0x7f0000e73000-0x4)=0x7f) 2018/01/15 10:02:14 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000fc2000-0x45)=""/69, 0xfffffffffffffdb7, 0x10000, 0x0, 0xffffffffffffffc0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd6000-0xf0)="", 0x0, 0x0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f95000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000fc0000-0x1000)="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", 0x1000, 0x10, &(0x7f000007f000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00006db000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000369000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd3e0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x7f, 0x7ff, 0x189a, 0x401, 0x80, 0x4, 0x5, 0x100000001, 0x10000000000000, 0x9, 0x13, 0x9, 0x800, 0x4]}, &(0x7f0000152000+0x58b)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a5c000-0x8c)={r3, @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]}}, 0x8c) writev(r1, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e907", 0x34}], 0x1) [ 157.907191] sctp: [Deprecated]: syz-executor3 (pid 8270) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.907191] Use struct sctp_sack_info instead 2018/01/15 10:02:14 executing program 2: pipe(&(0x7f0000e73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x9, 0x7, 0x2000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f00008d1000-0x22)="2200000014000781004f10f7e2ff05fa02fb40000100000008000200e7f8ff02f155", 0x22) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00008a3000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) socketpair(0xa, 0x5, 0x4, &(0x7f0000e43000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f66000)={r1, &(0x7f0000269000)="02912a058aa22c6511dc0af43d87ba5023240786e8b4705aa625be99b5082ea27c8aa54d3d47bdb76b9e8acbd1b3c269f1a1fe09669956ca167d4d7cd61c9d68efe3b909d97ae3b688b2a4dd1d7a7a81f2792b05bbebde9e005b41e8c2d836826b5bbbc742c21085fd1d5081f373249118d3344418f0460e6200896b08ce86060c26d742939927bd791819ef53b56afdf29964687ff25bab27c92affa40f460de33e1a2c16a810ca5e4d72e295204ab530b95237fa31cb946d426814e5a09768c9a0628923aaf9e2be3ff19673953d046663891000a5bbf23958016ffd9f149f", &(0x7f0000aa1000-0x96)="1b5466c59072e86b4212e10ed8ddc886b1c946bc8b6da76d6fefbd0eab378662c57b819f4f714a738a5238d78ec95977b9a25d1d7013c09d4791673fbb21ad6188b34018d0827df9341dc6b1c4c29718e254d0ac2b6c5588498e12976c3fa5bf5166e427e860006b7e76bf3908399077d6d4437a2a0cf91cd1707b5ecac6f26a31cb311f2840b38d0216d5170919e0c1489262c16f6a", 0x2}, 0x20) 2018/01/15 10:02:14 executing program 0: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003a0000-0x4)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d1a000)={0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4fd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x8, 0x6, 0x8, 0x3, 0xb16e, 0x6, 0x7fff, 0x36, 0x2, 0x800, 0x400, 0x3, 0x200]}, &(0x7f0000c34000)=0x108) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d1a000)={0x7f, 0xffffffffffffff00, 0x2, 0x7, 0x2, 0x7, 0xa0000000000, 0x5, r2}, 0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, &(0x7f0000005000)=[], 0xe6, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2"}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000d1a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a75000-0x4)=0x14) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f0000d1b000-0x6)={0x1f, 0x6, 0x3}, 0x6) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000778000)=@assoc_id=0x0, &(0x7f0000d1b000)=0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000870000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000d1c000-0x4)=0x1008) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/15 10:02:14 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001a7000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0xbe, &(0x7f00008d9000-0xbe)="a0c47578855cee42a9995912687546edfb53e525512ce0c0539b8b1fcbb68accc630d75954f4881d9425c7faeb6b4e7a3885187569d0f1ea58f175eabb8158d62b5817f3da5738e9f037e3bc4b15f6b55e88239a9b12ca604636032a1821bda1d3042cd9ea599f3791894a7e8e2d11261e01130874aa15fe4164f8eb28c8a920e5bddef3e9edc8537fef2ba23eb2a9cd733401418bd948809c8e04031682ca38432b19837fa61f78c96d836eae4f74d36eda7198ffbf964691ed1c83034e"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000075f000-0x20)={0xfffffffffffffff7, 0x40, 0x3, 0x6000000000000, 0x4, 0x7}) 2018/01/15 10:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000001a, 0x100000000000002, 0x6) recvmsg$kcm(r0, &(0x7f00002f9000-0x38)={&(0x7f00000c7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f1c000)=[{&(0x7f00008ad000-0x6e)=""/110, 0x6e}, {&(0x7f0000532000-0x10)=""/16, 0x10}, {&(0x7f0000d01000-0x1e)=""/30, 0x1e}, {&(0x7f00003e8000-0x9d)=""/157, 0x9d}], 0x4, 0x0, 0x0, 0xfffffffffffff17e}, 0x20) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000241000)=[{&(0x7f000037f000)="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", 0x74d}, {&(0x7f00006eb000-0x9b)="a65a0750597a7a104c607de3be07428b84be3e1cd39adc83c63d92814af37ef58254cf44f4fb2c708d03077c734253d3237ad90eb4f1e109b85f237392fa1d353e617b40e4253a9155458d908de89c71086a5d9cdfcf1c7c6f1891d99976b18d638c3c50cc4840c09c442ad4222fc6e18f1950628d3fd83d906816ebd01098e17c195b6b7f5ac2c475723af1ccd9e169b6d58ccde951cd8c50b4b3", 0x9b}, {&(0x7f00000ae000-0xe0)="60f5ef1da8c3095badd3dbfaa3fbaceb0b62f8f1b5507178501d850336e032468d67295b46a0bedb9d159c3d3fa1a8528dd94f19bceaa00a507c65da951def03ee3e1f92afd30df240beba9fbbf96d8e3c85d8647ab9cc79983d89fb996c24535f6d66aa0495053dfcf67eb60dc2a8ed7bd414574e81b405d75d580631bf1ef3974d2481ae383c95dbb583ad7fc94446f939ade773162de541ee8c249dec9996b39ff85e2012623b76a71d2b8afa70f43cc36897dc292c1660c458d6ec5c958af24afe37950c7b64ed26701235623e9357843d07f0ae39ad435f319446c7f049", 0xe0}, {&(0x7f0000988000)="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", 0xfa}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000759000)=@assoc_id=0x0, &(0x7f000008c000-0x4)=0x4) socketpair(0x1a, 0x80000, 0x74, &(0x7f00001c6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c7b000)={r2, 0xea, "d3afd396271db747ff22c4e5953e8225a734f7417b2af8c6e00710c6fe33d4f24c06752f56418d28d449cd253476a53da3442de479286ba8b07165070f0c1d7ed0"}, &(0x7f000008b000-0x4)=0x49) setsockopt(r1, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000650000)={r0}) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d40000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000022e000)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)="20c4e077a39ff78aa29b8c03c22cc5df492caaaf36f0cefc95a79ccc9710bff2eeb1bf9d4b34138bfcd2ab", 0x2b) r1 = accept4(r0, &(0x7f0000d13000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x19a, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bf4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) bind$alg(r2, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fa8000-0xbc)="3e81c821a94d397a21022cb1302e4376a2f6dabbbe2d96b47d092cd9891ae0d957c3ba0f9af95a08b3a411791fdb667426bc3d02b870fccb7d8012200525966c4f232bbfe947f4c24cb15376ce45b676230f8c52beec4ba39f9e2b3aeafcaa6382bbce737f112a3c98ef1751fda9c917a8ce757628e2b6fe0570bff04d199436522b1cb4582a5b130676b9a0a14d7368d657d4840cea6eb7dbde918257e477e6f66457454395f95ec06ffd709db12329ad3d3e74e17d31a82a69abda", 0xbc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c65000-0x20)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000377000-0xa2)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c5531365fb36a61484d01b177465", 0x41) 2018/01/15 10:02:14 executing program 2: 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ca1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001b9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c53000-0x4)=0x8) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000300000)=0x5, 0x4) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000006c000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000df5000)=0x1c) accept4$inet6(r1, &(0x7f0000507000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c61000)=0x1c, 0x80000) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800112c0100000045ff0107000000141900160000000100040001000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb5000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eb6000-0x2c)={0xc, 0x4, 0x100000005, 0x240, 0x0, r0, 0x20000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60f21a295bc2096b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ee000-0x20)={r1, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x1}, 0x20) [ 158.013315] IPv6: ADDRCONF(NETDEV_CHANGE): : link becomes ready [ 158.038847] sctp: [Deprecated]: syz-executor3 (pid 8304) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.038847] Use struct sctp_sack_info instead 2018/01/15 10:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000f6e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb3000)={&(0x7f000084b000)=@ipv4_newaddr={0x34, 0x14, 0x9fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000d4e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e81000-0x4)=0x7fffffff, 0x4) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000611000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c5000)=0xb) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000707000)=0x11d0, 0x4) write(r0, &(0x7f0000c0f000-0x6d)="1f0000000406ffde0000edbc07100000000600000001800d000000000000", 0x1e) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c77000-0x10)={0x2, &(0x7f0000a06000-0x10)=[{0x7f43, 0x10000, 0x49, 0x5}, {0xffffffff, 0x1, 0x3, 0x20}]}, 0x10) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000939000-0x4)=0x0, &(0x7f0000aa0000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000842000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000200000000c6b7420302"}) [ 158.110898] sctp: [Deprecated]: syz-executor0 (pid 8335) Use of int in maxseg socket option. [ 158.110898] Use struct sctp_assoc_value instead 2018/01/15 10:02:14 executing program 2: r0 = socket(0x2, 0x801, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00008f4000-0x4)=0x4) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000024000)={0x80000004, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x18, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009ec000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000027e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cbc000-0x4)=0x0, &(0x7f00007c8000)=0x4) getsockopt(r1, 0x8, 0x80000001, &(0x7f0000e98000)=""/120, &(0x7f0000c67000-0x4)=0x78) getsockopt(r1, 0x3a, 0x1, &(0x7f00001f7000)=""/0, &(0x7f0000001000)=0x0) 2018/01/15 10:02:14 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) ioctl$sock_proto_private(r1, 0xb703, &(0x7f00008d5000)="") r2 = socket$inet6(0xa, 0x3, 0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000000)={r1, r0, 0x0, 0x7fff, &(0x7f0000002000-0xba)="2d991aebfa3db5c37fdb275b0e565f16b3cfdf5a4b7b3a696ac3c0a8da424adf832d93deae2f984d9b2f71398cf56c135b76bcb3a722d91fd48b4639eca1c8f548c9565b100efc7f1947ebe038ef4fa17ee1df7d6c0e54d8a9dc092ab9b5ccd35d1028001a37b308f606c900781c991b601a09a2437c216f3a087027a3bb8bbae3dce47cdba8a457a52ed37acba42c48981e81831907a036ea7111be5fc90508de3b3d3919063598bb82011ef1423c3d14859fad62d33bf78a02", 0x1, 0xde, 0x1, 0x7, 0x78, 0x80000001, 0x8a, "c38fd474335bd15de5aca3e7d5f1ba9bc4fe801b9e7d834eeb5bef80263c4c74de8ecd301cb1f23a7cd4eddc6b74a7d87b2629441379fc1ddbea6ca61fd9314be254f5a29c15a844b93be520617af578ab336c92a367f874152dcf8fad1cc0c19202e4e255c8e569f522648e0433567d94ff1822fdbfbc06447b13e5d0dfde1d4a506c52ad1f8d"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c51000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b62000-0x38)={0x0, 0x0, &(0x7f00008d2000-0x80)=[{&(0x7f0000979000-0x32)="8f", 0x1}], 0x1, &(0x7f0000b65000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005dd000-0xe8)={{{@in=@rand_addr=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}, {{@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}}, &(0x7f0000ecc000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c50000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a3000-0xc)={r2, r3, r4}, 0xc) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000f, 0x2, &(0x7f0000f16000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00009c1000)={0x0, 0x0, &(0x7f0000d0d000)={&(0x7f0000ee8000)={0x2, 0xe, 0x0, 0x0, 0x6, 0x0, 0x3, 0x2, [@sadb_lifetime={0x4, 0x6, 0x7, 0x2, 0x6, 0x1ff}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) socketpair(0x0, 0x7, 0x5, &(0x7f00006e4000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000197000)={r1, &(0x7f0000086000)="1932ff46d34bc43bf8d0d9749997939be76bc4e3da49547f5c7e26eaa424ad3d389d91eb15fe64b56d04a48e1e152a43793298ddd0e03df88db1d60ed280e35232ed046589fd7b0a79e8bd5197ff42daa91b468e3ecb99c9451c3fff98a9a570815b047f8100db99ed", &(0x7f0000762000)=""/101}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000776000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xdc) 2018/01/15 10:02:14 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x50)=[{0x6, 0xe72}, {0x3, 0x86}, {0x3, 0xfffffffffffffffa}, {0x3, 0x6}, {0x4, 0x5}, {0x2, 0x9}, {0x4, 0xfffffffffffff800}, {0x8, 0xffffffff}, {0x8, 0x0}, {0x6, 0x3}], 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000670000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000d66000)=0x0, 0x1, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000001000-0x37)=""/55, &(0x7f0000002000-0x4)=0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f0000bbc000-0x65)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x4305, "67a6f33d919238d8159ad7d4e2627a009e53dc6d02be91da"}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000787000)={r0}) getpeername$ipx(r2, &(0x7f0000ddd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000151000-0x4)=0x10) sendmsg(r1, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, 0x0, &(0x7f0000ec4000-0x4)=0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000d5000)="efa741387ea9ddd2e1d06c7ceefae209590e0ca518537da3f91e858493f75323443c661377e9245cda12502dd0f837622cc1a6505dda21fe269d624b29063c415d655ecf100235df0288530628e265a145f27a7d26c347d0038efe0eadc237fee25c9d8fab06da34e1ecb43b3337754f185daa623c971c40986cab645865844817b53c9004174846f6a817379c82671370b16a418da920f1ea798d", 0x9b) writev(r0, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="390000001000090000003a00000006000700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) [ 158.190481] sctp: [Deprecated]: syz-executor0 (pid 8350) Use of int in maxseg socket option. [ 158.190481] Use struct sctp_assoc_value instead 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000676000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000519000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept(r0, &(0x7f0000ce0000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000-0x4)=0xc) getpeername$packet(r1, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000869000)=0x14) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000942000-0xa5)="e10e86c7ac4707d56bdf49c03b5575f34fe970adbfe629f67ed0dbfeee3cf80730f1245a21893c3cb4be84e1e283c57517d02451f838ba24b09f5ff3cc6a95cd851fbd28d8bb6485963bf918576bc598c3f09f6934649f4af16ae6da446e65f11dfabb7c968d874e855c6c863221e55a88a7cd0155e040cb6da36f255ddb2f0ac484b4aeaf8a49c41fe86db66ecd5112649c57189ce6a8193be33dc4b9d64a45cfae799d48", 0xa5) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) 2018/01/15 10:02:14 executing program 7: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000004000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a00040003000700000c020000080001010c00f41ee400", 0x39}], 0x1) 2018/01/15 10:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) socketpair(0xb, 0x6, 0x2, &(0x7f000099f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c0a000-0x8)={0x0, 0x200}, &(0x7f0000983000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000060b000-0x8)={r2, 0x0, ""}, &(0x7f000044f000-0x4)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000772000)={0x0, 0x9, 0x0, 0x80, 0x7}, &(0x7f0000367000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000b48000)={r5, @in6={{0xa, 0x1, 0x8bf, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2527}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de6000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000e1f000-0x88)={0x0, {{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000ec4000)=0x0, &(0x7f00003f0000-0x4)=0x4) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000ec4000)={0x10, 0x0, 0x1, 0x200}, 0xc) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0xb, 0x5) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000ec6000-0x4)=0x80000001, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ec4000)=0x10000) 2018/01/15 10:02:14 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x200000000001, 0x7, 0x83, 0x8, 0x4, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2fa) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000006000-0x10)=@req={0x2, 0xf86, 0x80, 0x10000}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r1, &(0x7f000000e000-0x1)="", &(0x7f0000010000)=""/58}, 0x18) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001f0000)={0x80000000, 0x0}) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d21000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000b8000)={0x0, 0x0}, &(0x7f000088f000)=0x8) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d23000-0x8)={r2, 0x9}, &(0x7f0000d22000)=0x8) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) sendmmsg$alg(r0, &(0x7f000012d000-0xa8)=[{0x0, 0x0, &(0x7f000015c000)=[{&(0x7f0000a03000-0x16)="22871b4100c400000f7b0000000000000080d7a3628b", 0x16}, {&(0x7f0000868000)="228e7cb6ec24f2a5d20bf7e56ff810bd0280317f83c159fee2aa4961c645445f5f039f276f900249b647afb7e0d118c90056a1e3bbc1ca03df305f105f524c7be91bdc23d65c837a2470ed866e9567523a0bb32fc5ea0b7a753a6411ceea45071673b19a6b580705be069a624d84b46cb2642a4a55cea2f6c27cc31c02da0c824a9c1b249827d67b975d62cf5f4b8051f0a68c487e65ae14895353c8464267e23762623911dcba15e4a7a407b802ec95f1319ca96c521d2df512cfc14bf50c8221dbab9339cc5d7749", 0xc9}, {&(0x7f000002a000-0xa6)="1fe2ffa66e40de17c3110c52babf96a7642efb11acd398157b0652f3d7f9d911b4e00b7913059da55b15019867fc6d5d959e7a549eee9eef02a0f2664e6902619db07e5ec1b32c3b3c4f5034488f01b0917d6867d99704cbd80f3b72ae61a90d3cec76969f218f8201b3b3f7d459d7d2bb9256a4f7ff8357a72b9db9b9b3b8c7ff5c07a3edc2f0d43cb511255244fdb1785482d7e94724e3a918257ed0981db423dbc3d9d6b5", 0xa6}, {&(0x7f0000113000)="a6e1072f923b335eab311fc0adebb7fdd1391051c47c300983441a16f7b17a86995bd7903ca5ac122fc884322433f56cd6183e5d128c34309b1c5dc27b1908b01239d53e22aabecaed012f028d1746", 0x4f}], 0x4, &(0x7f0000b3d000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x30, 0x2f97025eda485102}, {0x0, 0x0, &(0x7f0000f2a000-0x20)=[], 0x0, &(0x7f0000c88000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xd8, 0x117, 0x2, 0xbd, "8085c9562070aad821679ee51d68e4490b2c0f81ac3786152432ca43089872ce8bd7e1ad4b5c38e08d1dfe71cf89a4194d8a197e8490c747e390c24b84de5a6eb2503889d4c5be9a156146d6c9c7f88bb9d45185cf1d2edc53a24175ac09b96893644f9aa666d95c86d2183df29b59275f2801d59af79b8b934388c6831b8f50c5de33ba1a34037dbdb04d65437ad233e2c23acc4c96ee696621553b0f35af29ba16a5b2b462e47f716c6959044618f40e36b62fafe9c54573234da409"}, @iv={0x40, 0x117, 0x2, 0x2c, "9bf151882c94733cff30d0592f8bc094c6417207ac88a04aa9a3ab5142e251e2a914a4f0b19646013f26ed06"}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x190, 0x4000004}, {0x0, 0x0, &(0x7f000065c000-0x60)=[{&(0x7f000072d000)="8d882f718a2c466929d85c927c1c16f65db86d3be092677883ab61cc4a22b617b659217ad586228202b663dfffedf9", 0x2f}, {&(0x7f0000a78000)="0da45a0002f8dd634f1452e28b69c92424e822bb41d164d97be0ac6fc6a97035d24471f38d6b19e36128bd374388ada358ab5fb600a8eb14ab4c37e91828e36718a707aee4bbe86b40f9d4d0fc6ca93e8a021be02778560a6e904e363c88e457b375220d1ec70bd9c65c96ced79fe17acf6726ec347f8588896143007491a06b76e6a766f3911adec7e6fe", 0x8b}, {&(0x7f0000efa000)="8135244e8d7f92c56004c6176f00aada66cafb656c8d933a39da9ef1", 0x1c}, {&(0x7f0000191000-0xed)="df1e3c47184b5809702ff7bc752bff82a20cd4befec211f5c1e992606ef683215d64027c16aea77a46be20c010ca9cef9cf651135b372daecdc511b2d4359d8a077addd4c8f36d995bf7e56c69de35dd6aaf918f64f446f52d929660ff8e3817001c30ad0ace107a0344a86d39f20ec3546c4e08dd1936636b6bf04b72c75642ef4915f409ff00ca0c064270972f4f8f3175da33722f1d4358a9b8a3ffc5156403408f72d8e6dd108279ea4af7c3bc0e93e3280a081955f26ea8a5efd81de0873be0a8332951af8f238e5a907332009f8555c98821c6fd366bfd6808f6f0061c4d80c39c63321cb981572f29a6", 0xed}, {&(0x7f0000ef1000)="e2d00859497c9417dc4e3364f49acd79231cdaf87db3acd2d414fedc9483cd87a3686d86683f2058b2d31addb3e5868c462b671c163bd9dda0962425320b22a9769f6353b0070beabbb26252c8830f3351442c915d3a8e59d8f3463c4913a8c486787344af7badd98e800ecfe673b0b0d0b552fa4d058c7af95296e8d3c061954c85cc8dc5a991ccd8dec31e552d7d45aa0d59364d5ac9235d875259bdba72f577c15421b7e1c36064ea6db5721133", 0xaf}, {&(0x7f00004c4000-0x1d)="17a9f764e02f0d696f6405396cd627fa2ff20ee2b36f1babdfcad5b58c", 0x1d}], 0x6, 0x0, 0x0, 0x20000000}], 0x3, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000913000-0x10)=@buf={0x0, &(0x7f0000c2c000)=""}) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xf44fa5554355cbb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x9, 0x4) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r2 = socket(0x5, 0x7, 0xfffffffff7fffff8) accept$packet(r2, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b6d000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000628000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000af9000)=0x5, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000000003, &(0x7f0000dff000)=0x20000006a81, 0x1b3) ioctl(r2, 0x8, &(0x7f00007a5000-0x75)="e957b226c2756b7c453b17378bcccf06e3b914f2ff8ad394ae068455127cc63b0076022ea8dca9c85df3885d31dee5a96543564f28af0d9d56e4c9a003ab87728edd9ec96feb8cdd37e7b59da008f934c7a70657482fb9dc15404af86c4e023094959735ec6a247816d547605db05c2d357e6e1119") setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00004d4000-0x10)="9a84f189d7bd85b50dfcbde1a4bff5a4", 0x10) socket$inet(0x2, 0x3, 0x35) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003ee000+0x8fa)={0xffffffffffffff9c}) sendmmsg$nfc_llcp(r0, &(0x7f0000116000)=[{&(0x7f00001a4000-0x60)={0x27, 0x9b, 0x1c, 0x1, 0x79838cf9, 0x7f, "286bb93026f9baa7fb716c260fefb11c96281a166f7ba90189c0b9c5537041749aa49acdb2f81f1b05d58546589c77cc17f89b4a3c1527fd12830713135e2e", 0x93d3}, 0x60, &(0x7f000080e000)=[{&(0x7f0000124000-0x1000)="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", 0x1000}, {&(0x7f0000164000-0x3b)="6364b24a5d7be46d65b96ef0bb4f9a1d9693098f7da36420076f5ad9fa7b740df9d34b906cb937864bfe83192932b7b7bd0af285cb4e7620470b3c", 0x3b}, {&(0x7f00003b0000)="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", 0x1000}], 0x3, &(0x7f000073d000)={0x78, 0x11f, 0x0, "937974cff61deef837c28a23c322c297bae78d6b39fb13ff170cfd54e0f3e523387bc20e5448c6bf709028c2414f1bad70cb79a8dda4f5e78390ebc501dc996ee4a6927e015cac7691720e5d2ca9aad24f7f7e9c6b31defdee125aadb725a2b0316df2636114e792"}, 0x78, 0xc000}], 0x1, 0xc000) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f000007a000-0x10)=[{&(0x7f0000317000-0x29)="2900000021001900013d3524000a00060200001600000000000c000005001100000000000000002008", 0x29}], 0x1) 2018/01/15 10:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000070000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000886000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x80) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000423000)=@assoc_value={0x0, 0x0}, &(0x7f0000aa7000)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000a7b000-0x10)=[{0x100000000020, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/15 10:02:14 executing program 4: socketpair(0x1b, 0x80006, 0x7c, &(0x7f0000f62000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x70000000, 0x2ae) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {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) listen(r1, 0x8) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xb, 0xa, 0x7, &(0x7f000032c000)={0x0, 0x0}) sendto$unix(r1, &(0x7f00006a3000)="4a1f22a3c3903259684aa94058646c68246a8b95b3433be7a1fe739b7b1ba57ede004c19dd92a61ae8656c5380c4dc7aed519b91bd55c11855877309d7af36845a0fd530b971e4ba106bded727241085739a4f5aa41492e5b4ae6a74c9bb9d2440b5e2bfab52204131074f25a8f5191489e467abecbfd6ac715a1da61cbfe54e83ec584b416ed329283ac7d1bca8e924664d05dd757bd941abcf734e2ffe1a91691f2c073c7f3162af40ec8efbc91eca8162eb3d0b979adcfc1918cd00f51cc4d0b8e9eff3584b5939bdd537253d68983376f87f8e9916b0dd83951437820d1408c268e1397e0e4ddc4edf6d85043ff64336ca7ed0d6cd732642926b446e3ecf6df009fb1fc031b0df692a8855b0d71207bed0d27379e22da66dd62339aafa543be5cb21e23810c8ac4b8f40735adfc4d30b7e91c479ecdc67422e90b007173538a8c491097eaae3d0374bd36ec21cecf66c43016ecce402d1ba6243b556327af5d8a088c77b3b8c15a7bc4c2838d748030a8a974c8fd71a43933ba13acca07b6605acb36d044a511a38c134ae508ac3aed9725700de3ae65d48beed1c2db88033317f41897d1f0533364e3728972f3d9001c0750d28bec9092ff8098a2fcbc750831b81c2087ad16b49a463814eda83c7527036fc1e4b1a23a17187314386691d4d4f1025b38b64cbfc89ed10e535b36f5f1c170a42e4d2a5546c5a58ea910713071e453eb45532df226e72892caa72ebd540f9d9f191ae65bedc94d710306883fa063f8107402ae8dd04c30b2980b29a72a9a9cddc65579c3015e11e17d4927e1f8a0f32a643f5df7aaeaa87432bf4976f400c4e74ad97607ffe7b9cb1e3670c18100692a0254c4c7afabba821bf57e4806d53cc0263dd8a89423867cdb6b6485024682af2a9bf80b0e6bc6517478ecd029769092f1da0d88d4299e3e5d5e5d2830a2bc8e5994b513c1fe5122db22b1b828c24551b63d3b39daa17f3c5bb6ff272c16bc72e6aefd05954a0ffa44454abb82f074098b5ec2c88efc023669c5d6f1f9db2a4d0477455eb722e2f1b68ecb7232bc58bfff537343e4bb8ec2b769fd29c6759973ba4931292e2682377b4126afe452addd991524bf7f06e68a6f17b2ad4c43352244aca6b3af602d13fa864de7c7a95d898b71ead7ef23c45183d89750254e328dc2a42a57b9e9be55d0d18c8489d5be6ff1a693772e6f219c51298e5a06b5fcc7f248c018b07542c74c3ea25ddeb848075cecbb9239e3466a276fa3cb0a24f8cdccb10291acab69247918ac2c7e1e8e216ce1102af4097c37d4d7f369193a0e8b312edd82361b05bffd1cb52158578f7ade76a05b47fd43c44a8a704bb0b53a091a8787b70ead250cb0ebf7a7d090dfb9e49ad830cfb8f6da020aa5a576b9d0b8beacf24edbc9d11ad294b37e1779d90dfb7a5bc14d88f5be89b9b1d3764b543aa04286d837674501b6807a1921174815604aec20b9c6d98ee3f05968580083357abfd9bf05b71bc4229b8cd9b0bc1529d3f6e6bddc1274658a9c6b22e8d9f4864fd831b366c02217bcbade992195e260cafd09612d5f78677652020e78edc103b32f98ca5e56f1fc338fd6e269a44505d2e8a4bde20de645cdc47e42c1c6d8bc19fb6a9bee6a95de655106de65a6f2cf13467403ffbe8cd67d910a94dd7138f250bae8cb059c7daef71e4ef769de215954b736cd79ffe613e67dee4621c17191cf934e5ff7027f6fb9b8d28710ed756036e3301bda952a00681570f9fe63300a45ec95d69c861a6b52eedadf1c175cc282cc25d66869f82e693fccf410d3f822a2a09e1dbfaebbd0e14b71eaa5cbad1a67eb8c6189a6a390b8b5b7962fed9a3ec45d50817ac9b11dc43eabdc58dc1a1e943d7858ab17ed859a099d86b4db0929911955ade0bf142ae4461eaddf4189e3e9c32c267ef582e981a9e4a50ebb19aca9fc162787af96e3b89d01f65116cb6a18d7ef17d144d15113f62d2325aec699b2799c441e0f11e0dc1bbc35ec2f50643e04d359bfa2cc29b6fcb12c1c9824c5633d9e2dedae145db7fa15947a8bd13a98e432072a3738dec8857845bd66a613a224cff742ccb7225298dbbd0e69c8de7e8b3578334d6ca6df6d83dcac19ab42213984dcb743b993290431ef087c84acfb660799d018cdef335657f4192a928df1605e6bf17e29f54b2e61154ba05ec6a9430bd61b0372f65b5187229fdfc4b791ff928b0eaea3647cb06d98370f978ec9ac8e103a61a3c31879e422962994c8bb968c54228c22c01a4d77a4f08de8f493fcea9326e67d9de4962994f9337c3a3660ab539db4074969fbb305bc56d079f7962cdfee613e8ad402056a06d45c3629e286e4ceed1903fc90dfedef4ac8aa909937786682649c8d473ea51fe0b5903c6fb84a19e1ba88e49595d2c20ef8efb27c9ecb8d66158abfb9f88e824b8f945a31be805e1c337c5eaf67d1fa026c88fc46d2a1f5290284f6c0db9d73e725d2d9e92713e2d91bd207d63bf983aee8ce98953d749b441a372423991f50417ed567d4211d365db7b50d724db1d23a73f745382dc85bd7821063396482e6cd421e69e7a302e89a733caf2de8a81015400baac20b7d2028bf1b79fdaa5bfb6719ed7b6f732aa644ccf6a1f358f039e2fc2794d16cf4be2aba8c0fe7319888f8b08ba5221a9a31d2b75ed95670cf50964dd425b2c2250a3144b00f2191e2e3568594d748179799af8ef2c98fee6e3610e2e073a24b31fcbc62a31d8a2784b8e86469c3e63728278abd48e29be50de699d49f635886274f9ccb4c22c93a949debaba2ebd894266b1449ce17b1b059a54db5a86c39498fd53f7d47628bd29d70b09c2f02989af0b10719ee90a306c7bcc44b53d7bd32e6c6bef2c2deb9025881a8645bfc26c32b12afa1c23149c8139b217c17c999eb5b446f3c803a75c7fb28785e262c152f60851309d4a93ee672fcbf9bc0a99f6fe6404541429a32fa84c1cb6761352faec2b0d9bbd82fbbdcb2d870140543730953336423f04d09e7621adc70ed87e33d6e62e82005aa610c8d38d7cf59deb10825adb4d902b0608910af255ddfc3c84dc0d3ad95c1706cb9c8f28ae55f31556841f93d62a76cadb27497cae99e870ff67dbe2f7c8cf0953f2802a1ecf856ae796e0ea528a1ef0c20ee4152d40af00ebc13db46d63537e5dee6eb6e55a34908a88287999f2dd02d1bc73e0183df9af32e087cee4379d83269b1d8495b2cb84a10f17325a39735cf4816b8726487c39ff75cd88147e758648bc4578a9826c88ae25081282a518c39d84a5f2ab5d649782a497777db8b3fa247b1fd84f15a6d0eb714999797f0a574dc6a5a129275a9d0b352bf5c174928d62c8e33aa89f00672943a16db10e00bc8cb3d0457458be974803fb0fb1921729abbb9ac9ec3b615b5bb9935f4f8933f1ee3e34a7af6294171b3e0c010e1883099089925ff20f8a1df356df982c91fbf1ac8b5300c6850beb4700e86c634149ac59dfc6783f27e7fe3f4b49878ab7c64322db810c32d821a7148bb40c5f3f2086fdb81748f36f9cdc233b6552006e556d9c8c24d61032ceb50a04222069c68bdbe8b51d820f1f781d6352ac4ef8151040fb7229a3ca32f12ff62488c306e86232add3eb08d01c7e049c746f993cd7ab082f919b0033d73ff6ca15d74daf642134c838d8804c3221f8307ff88e4bf4e17023fc87299b3f3e307ff782ba38628a3ac4c993ea5767a22ecb77a11b22ee5f23b2ebe2697f67616d9adb6d9b8ad4239c3dc665e806f1f15c4cfd4aeed8b53a73a85d431fab4efcb452640ac4fc991d22591e092e64bafc8a157f42601637bbb3b1dca648d60661840a1f647a56ae8db9bdda1255401bbd3b817b362bab6811e8227b8c8d8717a61bd42579cb87e55dd60cf669fe02cfc431296e67019c8a45281707aa6c25f0ab20b831763faf177421092bb4d22c0348243a2998f94ae09066033132cb1cf78f77843e34a316c81e63327c9c4772509cd9c5d70eda4e25d9254091e818497f1d69c6d928ddfd905508f79d48815b6768c97ef38f71408c66f3f03b18f0be45e253d9b74edcc6e977070b40801ddb66c4e03f9729dcf3abbf7ebc2f50ba33d3a0a2a398ffb5999875a8dff8648cececf01093a3eef040a397c020e2b811456a887401e374c7a78baf5fefc8369334511ee8259bfe844307f16ae8ffbf3255be5708c0417504d4a9c51e7b95164ee7d76e8bc8ac8d1589566a1a6c8d1f87adfeb2053f7c8be8bec291bda3bc4479c9e97302d56884c854bad64c15409e186196e7df703570751a2093d6b2a9669c7cb00e9f7798caa2d1ab0921ac5d2c7b5837ef90252395fb3b948ce945caa971f203f6cfc3cec6be5bdd0c413fb489cf2094f7b0657ae36d196eabd6dd57d9dc87e55b41a52c2c284b53fdf2951c7458b3291d72cea113f937cc684ea80ebd2710366345a5850547f1d62a737934e34b4fcd96ba04c85a30c556dd6c51a73820d6b2d83c1612323c8c44a1a43a7bf997642be2ba266af09d5462d85ff8f96304446663b9f4f972c0bb89fbd35b76f1d2d373819de0a85636e7ce42b5347ce9179af8ed227f615d98f334cc780a5eff96b649440866364718e9acf2a8e0d27525789e5bff03896b639ef836391be7dbefc7c59dc566df2d816271dc306a1f6f02d25d21fd5fb29586add6d345b258f23ca3dd3519bfdb1320515e64c6fbbfb26c961573700c5b4e41644d7caf64d2573188991fcbf43d994da4b9b31837a8b28b9ee4c6211ecc7c80f85f97c2de87c4ffcd330614721b6bdb40bf74071e49efa05bfc4e589c669a5ed9c7326c7fdad9da1fa0aee884d9291c0f103a5cf0167c559ceba65c9212a2a8559f7b1dfe3abf82a0f41b9e163fef2fcce14d984282fc54ffccf560aeb6db312abb55c99b11e9214a27b93d7142d539aa33900713dc93cd399753c13509854ae2a64cfee585361dea3a9a90bb7f16f73068dcac716eeaeb82a65ad8ab542687bb816d138a98e4bb9001135ce3785113ee4e572501527a1040e6aec3616463708853dcc52f2a52c5c12965e13ed4b76a3072f44edac8a7d9131168fdc54df19c76bc78d1541a465f6b491bb3ed97440d04f50b206ba84b201afb9bf4337906ee077b06c959d6c0132286c436578f4196a08c354a6c442441b0dbd37dac3cbe3c8649e021644ac447d84b8c747b3262d6f266b17836294bccdd156f71b64a9885f91c51791079e59dea939c0bd67580bc1701765875d8164768fc35c1cb43683a82cad4e2b5b7dbb07e1d3fc301c1af13fd920afdd75938fa57ae6d5fc27689c70fd4a70a3cf628e39acf5257898f394aa0bf139ea51ea60dcfc277b1a3edbba33cd10d17276a064e16646181439cf27bea94e1650cee9d2921f3ba085556390d9cea21b29bf3244d83c2848e6bb79a4a3fca0911411841ecbdae4ce5429c6daa9efcebfeacd95f5d235819cf330c65db49696458a4c940bffec6481e3c58fae2053a2e2607479713e6b8c101d360fb6860e4ab71e8c8d89271438423e8ed15ee6c73d1e7a35e81c71fe5f59259bf5c0f9beb0fdce017b75b5c4cbb99cfca73c6236e15154b8e5ad465fde064ae50973c3fad348921c2058481b0b5bbd752f6781baec454e03ad7e47a6e11a7dc371ea8faf7d1f22ca45737accd75db2a9c1f89da30ff89d8b033579a0596f138ec9399d749319720b84cc4ce402be4692b388fea1cdd11d965a04701eb618ef0931d8884896a4f9923bf061b0bc50f371ece1d363f5d7c77", 0x1000, 0x20000000, 0x0, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) r2 = accept$ipx(r0, &(0x7f0000b31000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000095b000)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00001fb000-0x20)={"6750efddd2d07db5df73694eba7f9071", {0x4, 0x9, 0x100000000, "d5b74537c3de", 0x4, 0x0}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000fbe000)="ec95e334d97357ff0ace12be5dafa03af17d1c0d514d10ce1425d2e80a826da29aa918c72f281c631d7f1382f65f0a104d82cb5bf61a92fb2387e7cfca122d83", 0x40}], 0x1, &(0x7f0000b29000)=[], 0x0, 0x800}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f000062a000-0xc)={0x10, 0x0, 0x2, 0x2080202}, 0xc) writev(0xffffffffffffffff, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2018/01/15 10:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000094e000-0x34)="12", 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008fb000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000c91000)="4153e424c981472f3c965bf671aba41bca45630e8c03ccf4c4f9e9e44bfd022f11d86b756e38367410a045e661afffe49b0f54b8ea4f4f447c86a5a0b39b7febd10572dfd66f8855e788753e73dd587e2d5ccdbf92539f7134f65706e0b663f0bc60038bfd906f", 0x67, 0x80, &(0x7f00008ce000)={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x2}, 0x1c) listen(r0, 0x3fe) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x77, &(0x7f0000ad6000-0x6d)="e03d7164f7740808", 0x8) 2018/01/15 10:02:14 executing program 2: mmap(&(0x7f0000000000/0x424000)=nil, 0x424000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000424000)={0x0, 0x0}) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000425000)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000+0x386)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000764000)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000424000-0x87)=""/135, &(0x7f0000424000-0x4)=0x87) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000326000)=@int=0x0, &(0x7f00003ed000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000027b000)={0x0, 0x0}, &(0x7f0000423000)=0x8) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x103, 0x300, &(0x7f0000426000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000019000)=@assoc_value={r3, 0x6}, &(0x7f0000424000-0x4)=0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 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}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 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}, 0xdcd, 0xfffffff0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000088000-0x10)={0x6, 0x200, 0x7f, 0x7f, r3}, 0x10) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000427000-0x340)={0x7fff, {{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]}, 0x0, 0x5, [{{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]}, {{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]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [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, @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]}, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000425000-0x8)={0x0, 0x0}) 2018/01/15 10:02:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000039000-0x10)={0x0, 0x8c, &(0x7f0000850000-0x8c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @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]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4f98217d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7d}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x101, [0x0, 0x800000, 0x6264, 0x0, 0x424b, 0xe786, 0x5, 0x2]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x10000000000008, 0x2}, 0xc) r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/15 10:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x38, &(0x7f0000d43000)=[], 0x0, &(0x7f000005e000-0x18)={0x18, 0x106, 0x5, "c00202"}, 0x18, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000078a000-0x10)={0x0, 0x0}, &(0x7f0000cc4000)=0x10) 2018/01/15 10:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cd4000-0x4)={0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000fa2000-0x1000)=""/4096, &(0x7f000037e000-0x4)=0x1000) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendfile(r2, r3, &(0x7f00007d3000)=0x54, 0xdd96) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socketpair(0x1b, 0x80007, 0x40, &(0x7f0000f1e000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00003c5000)=0x4, &(0x7f0000823000-0x4)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000085b000-0x12)={@common='yam0\x00', 0x4}) 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x1fc0000000000000, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001000-0x340)={0xd8, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x340) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000001a000-0x10)=@generic=""/16, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x8e, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/15 10:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f00000ac000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00004d3000)="2c968e6ce9305c6030798157d8fa957b226637d183bb3ca9da9c3a8d99bcd724c3f8a0", 0x23) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000157000)={0x0, 0x0, &(0x7f0000a85000)=[{&(0x7f0000189000)="", 0x0}, {&(0x7f0000c59000-0x90)="dd0022f7f11a52e6c5784ec62544dfc6c721bbc6671d9993b5e46471bfd18436d39f5bbbb6b79dab7d5bc4e579264164a71dfe882b8a92bf3684b24c5ab7a1a4565f4510d053099128ab9a906b0c94a1b3b638ce9e4e4ae28106d672c4bcd968ed9f1deb0fa5cde6f2861b70d9e09e298041e703142139faff8e02f75664c8b99293188f80", 0x85}], 0x2, 0x0, 0x0, 0x0}, 0x8011) pipe(&(0x7f00008f3000-0x8)={0x0, 0x0}) [ 158.534550] sctp: [Deprecated]: syz-executor2 (pid 8463) Use of int in max_burst socket option. [ 158.534550] Use struct sctp_assoc_value instead 2018/01/15 10:02:14 executing program 3: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff020000000008010306000200a445", 0x22) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000081b000)={{0x99e3, 0x10001, 0xfffffffffffffff7, 0xfff, 0x101, 0x5}, 0x9, 0x4, 0x4ff5, 0xffff, 0x9, "c2c9c9c8297856347d2ee743a500714e67ccf0ffd0bb7b539fbf096ffe09a758ae66fe28650e84c8e1f18197838952e9bdf3307adc0febb1576e36a18ef25aaadce6043e202289ea46f6d5b031ba31eb8530ab8c5e42b35ca9d6af858ea814aeed0dca6b0dc4d9a64620c9c3af0d6d49ad2d32d01ef3c841d442af3649855fbc"}) 2018/01/15 10:02:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000047b000)=0x1d, 0x4) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r1, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000f8c000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000a96000-0x4)=0x3) shutdown(r2, 0x20000000001) 2018/01/15 10:02:14 executing program 0: mmap(&(0x7f0000000000/0xf4d000)=nil, 0xf4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000068f000)=[{&(0x7f00007c4000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ad000-0xa0)=[], 0x0, &(0x7f0000f4d000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000247000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000026000-0x30)=[{&(0x7f0000f4d000-0x1000)="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", 0xeb1}], 0x1, &(0x7f000005b000-0x120)=[], 0x0, 0x0}], 0x2, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f000034c000-0x6e)=@file={0x0, ""/108}, &(0x7f0000eef000)=0x6e) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f4d000)={@common='bridge0\x00', @ifru_flags=0x7a00}) [ 158.608282] sctp: [Deprecated]: syz-executor2 (pid 8476) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.608282] Use struct sctp_sack_info instead 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f00008bc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d2000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000982000)={{0x7, 0x5, 0x9, 0x5, 0x3f, 0x5e8e}, 0xfffffffffffffff7}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 10:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f4f000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000769000-0x4)=0x101, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x893d, &(0x7f0000b02000)={@generic="a9f6521533c9c6bd02ac3c315e8be5cb", @ifru_mtu=0x9}) socket$netlink(0x10, 0x3, 0xb) getsockname$inet(r3, &(0x7f0000c90000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a0d000-0x4)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000f73000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000099c000-0x4)=0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x19, 0x3, 0x5) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f00000d0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ec3000)={&(0x7f0000475000-0x60)=@ipv4_delroute={0x20, 0x19, 0x705, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$llc(r0, &(0x7f0000d00000)=""/88, 0x58, 0x10000, &(0x7f0000300000)={0x1a, 0x1d, 0x25e, 0x3e, 0x5ea, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r1 = accept(0xffffffffffffffff, &(0x7f0000dca000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00007d1000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000a1000)={@generic="80859c37643753dff2d97d3206d82409", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpid() sendmsg$nl_route(r1, &(0x7f00003fd000)={&(0x7f00006de000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007c4000)={&(0x7f0000af2000)=@dellink={0x330, 0x11, 0xc04, 0x5, 0x3, {0x0, 0x0, 0x0, r2, 0x40, 0x0}, [@IFLA_XDP={0x300, 0x2b, [@generic="016c9cd50ee4a7c4c09127ccf723f572273562c97c5dd059443a1b6330658b3a204a1496225d0733988b01435285fcd5927520a1f08508cacf330c84987d35a35815b90e57ccab44757ad98252399fd409ec3a808bf99aea89a4aac61699c9a1f32bd0b85a1669903473af90ea10e05a1d8efa9b6872154483c2d1bdf8ecf951656804ef5179031dbd59cf111469b4ece779188f", @typed={0xc, 0x3c, @pid=r3}, @typed={0x10, 0x5c, @u64=0x4}, @generic="9a877b1edf317c4f4208fcab1e421f5243a862d752af12fc393671448b42006b1c75f3549a155e2f475ef469d3b132f621ecccb731f58a08ba82cc7f5557b3b7d712e962d887d95e868b07195d10a3a729e6cf69c217fa6b1ad00d87db6180b2c30b0baf739a1e6b6d0ed0364318fc117c589f2d8e8a8a30c04c0fbdc4cd", @generic="ea45a7ebaf4847790e0dbd93c0ae38bb406ab335153718e13ab6699b286b99e9fbbd8d1531a4325deaea9ddaa766a8213b2d2964ed3004634399c1623f8e25574c634131e3fec5840fbb08e6d0c40fedd0dc9943605fcd5a09736d9ace63acf54df7117bed6634de8f93fbf71962f20337c30e002641a74633ff4fcf43f1fe8c7ff2aac684c35f49d998967c4d2aafa341b72f5585d4fcbb3e7ed3c93cdaaf00004e76e8c089e846548680ca1eabdd610787283adcf7855b4ee380becac9b6a017ce3329249a84c9123fcaeb60f372702ded6b654f796c5d06a51ea66046c42642ad494ab4140906f2648d0013220f624e6fb4", @nested={0xd8, 0x3, [@typed={0x18, 0x4d, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x18, 0x76, @str="e6656d316264657670726f6300"}, @generic="868e80f85bb87214f5ee3908fd9c95086ef8e06552d6c2cbfe550de01001dcc8729e99fd82a9284b6893a824fc8289a3bb79a96b75ca6f0008d694b7dd7945e5b0dd56e46413946c51f386a811f2e41dba4d19a356f1683fb731c833cf00059d728f315ef98acaeb6d5dccc9f0c26ec1b7e7965c3bfbf873ef34ea79f19adb254a0cb4cc74d848a5b9b32a78242ea5de9e52795194a51959fa5abd3a6db197c36db5fa"]}]}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e, ""}]}, @IFLA_GROUP={0x8, 0x1b, 0x2}]}, 0x330}, 0x1, 0x0, 0x0, 0x4800}, 0x0) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f81000)={0x0, 0x0, 0x0}, &(0x7f0000c8d000-0x4)=0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008c0000-0x8)={0x8, 0x1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a98000)={0x0, 0x0, 0x0}, &(0x7f0000576000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce5000-0xc)={r4, r5, r6}, 0xc) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) 2018/01/15 10:02:15 executing program 1: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x808, 0x4000000000003ff) getsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f00002c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b49000-0x4)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000ebf000-0x4)=0x7, 0x4) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r1 = socket(0x4, 0x80f, 0xba5d) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000e000)={0x0, 0x4}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000e000)=@assoc_value={r2, 0xffffffff}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000c000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000010000-0x10)={0x100, 0x1, 0x20000000000, 0xff, r2}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000e000-0x3)={0x800, 0x6}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r1, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f0000006000-0x19)="30ec5ca5f6f48127de98bbd04033448de4648f08d203a15e8f", 0x19}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000008000)="4f026c0ffcb9afea0b777909f703a5e6f3537c7ca05d0bb2d57b47511edb8c0dc808019eded096b08f0551fb8078ffaee745e2c76674c59d6da6f609f6146192c018c42356b241c973aa60c22d36c9b303ea0a378c8906ccaef3d40d960fb2a582c41918d5ebd80ad04e0bf09b05f0ced2b43b289e78a7b22559cfe47db7ced13dc9a4ad452ac498698f2f82b2c6d05fd8640941049f065ff5", 0x99}, {&(0x7f000000d000-0xa1)="6ac5e50357347baef4ab1ce3d02b8b3a048660fa27cca789881cda7555fd7d09b710035efb1993a254e3b4de3d85fd1f11f136af71aa8e9608fa169a156539b199be889d098391e8f6eb446ea53f1c94d34d8ea5cea40570cab28ba92dcdbdee38f195ec303121d97f288d4449a06e9bea2f3b48959a645d168f94fe749388263664464f714447f6509f0d563a7059f31d4101533858136d7e9762b4ed0af7e0bb", 0xa1}, {&(0x7f000000c000)="", 0x0}, {&(0x7f0000003000-0x1d)="116be3d37332dadd8aa2d0a8a9da2b0e90ba6e747c92267367fa388199", 0x1d}, {&(0x7f000000d000-0x9)="a801966152bc982299", 0x9}, {&(0x7f0000007000-0xb6)="bccac3c5c47d35962c459b3994504f50b47c088e23534e422e664fb1706ea49a5aef5656fabc5882605a2dfec2e8ddbf1da460f8b7bc2b1f6ea26abeb541e26d22bc4f9ed42ca2e0c98d338ca78623ea5bc243f0b7cdc3aae50eab971888cd5c0d782e187ae4b4df09fe6ed1e9721a98530a29e3694f4eb9a8fc2316baed0c3eae08d21fba122059899f68f2bf12b48cff20cb378bd343ee7f6b3de054828f4883f5fb4248beb17db788bc49998a140ab135ca8ce67f", 0xb6}], 0x8, &(0x7f000000b000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x20048000}, 0x40000) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$unix(r1, &(0x7f00004b4000)="f969305044b5a40d9bacc7c5e3d2b4f630925cf4a08398b0d8d53447940d31d033d83be0fcb64fa1f3bfd164b088f3b9", 0x30, 0x8000, &(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = accept$netrom(0xffffffffffffff9c, &(0x7f00004d8000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000999000-0x4)=0x48) bind$netrom(r4, &(0x7f0000e86000-0x10)=@ax25={0x3, {"9fc6c405dbd117"}, 0x1}, 0x10) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a9000-0x20)=[], 0x0, &(0x7f00004d9000)=[{0x30, 0x114, 0x3, "1f7b17db48c82c0cf1a856a30000002ba66ea1ce9f6bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000f51000)={0x0, 0x0}) 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a09000-0x4)=0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ef8000-0x4)={0x0}, &(0x7f0000e84000-0x4)=0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000072f000-0x3d)=""/61, &(0x7f0000ef9000-0x4)=0x3d) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000272000)="09000000020001000000be8c5eff8c88360000dc010300ec0500ff00000000000600000000000000ff4852bb6a8807567e59dba67e9947b3550400000067a195010067fc2163e000", 0x48) close(r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef8000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef8000)=0xe8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ef7000)={&(0x7f0000ea4000-0x30)=@un=@file={0x0, ""/46}, 0x30, &(0x7f00007c9000-0x40)=[{&(0x7f0000ef8000-0x1)=""/1, 0x1}, {&(0x7f0000ef7000)=""/0, 0x0}, {&(0x7f0000ef7000)=""/141, 0x8d}, {&(0x7f0000ae9000)=""/40, 0x28}], 0x4, &(0x7f0000ef7000)=""/81, 0x51, 0x3}, 0x0) [ 158.667571] sctp: [Deprecated]: syz-executor2 (pid 8463) Use of int in max_burst socket option. [ 158.667571] Use struct sctp_assoc_value instead [ 158.685578] sctp: [Deprecated]: syz-executor2 (pid 8476) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.685578] Use struct sctp_sack_info instead 2018/01/15 10:02:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000cf7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000506000)={{{@in=@multicast1=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=@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}}, &(0x7f0000c94000-0x4)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000ff0000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000d88000)={&(0x7f000025f000-0x168)=@updpolicy={0x168, 0x19, 0x400, 0x1, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xfff, 0x2, 0x9, 0xa, 0x20, 0x20, 0xaf, r1, r2}, {0x9, 0x5, 0x1, 0xffffffffffffff0f, 0x1, 0x43, 0x2a42, 0x3}, {0xfff, 0x5, 0x4, 0x1}, 0x4, 0xc, 0x3, 0x0, 0x3, 0x3}, [@policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x0, 0xa, 0x20, 0x80, 0x33, r3, r4}, {0x8, 0xb2, 0x0, 0x9641, 0x2, 0x577b, 0x3, 0x0}, {0x6, 0x2, 0x9, 0xa73}, 0x5, 0xc, 0x3, 0x0, 0x1, 0x2}}]}, 0x168}, 0x1, 0x0, 0x0, 0x44840}, 0x800) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000035000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001a000)={r5}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r6, &(0x7f0000037000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14) sendto$packet(r6, &(0x7f000001e000)="f25716c74525a63d306c602d37e675e9ec963b012bf6dcb2ea5595c856aa962d9103c574d91d9f8362b65f553775476b8e69cff96007550bd7399c8f1acc9a6db4e0457e40ab0f9001b7f94df44c487c3dd211bc8154968004a1f4c40ef8e30e4d6e269ed40db13ae9b2e504178ad7e70d262354506304ff55b5558dc1d4287855de8963f000c997244b99c45eab800b9a36f963f06f0cfcafca15e50a078c6d2daf73e0356ec9e9ea7f58e6787be19b581b9839826125be1a1503d4ae8387f04f2dfa7613aa8159da6f2bf3877901e70b73369230340bbe12ba9381ec770281f4a765a312b3db35c5869e2be4", 0xed, 0x20000000, &(0x7f000002f000-0x14)={0x11, 0xff, r7, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000035000)={0x1, [0x6]}, &(0x7f0000036000-0x4)=0x6) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000035000-0x1)='o', 0x0, 0x0, 0x0, 0x0) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) 2018/01/15 10:02:15 executing program 0: r0 = socket(0x18, 0x0, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0xfffffef0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a0e000)={r1, &(0x7f0000fad000)="e999ffdf3438366d8509f21b543af460ef6216535294a1af20176f7c25a50795cb6e0c79fb45779973d8a23fd878d5dd79b6c447de05baae2c8783cd78e3ea175318eda09f0e731deb2f3f99b5e707717591162a77e95935fb9d4d8cae85c06a3828becf2f44af79a98d1a1ba0cea67d93174a6fe8bae5f18c12af2bf73a034ef80e4335111c4429da1a30a6f6cd40b537affa962d01ca9cbd6f98afb29315b97b", &(0x7f0000001000-0xf8)="6505d93c2cd1d1fd19d812d2144a033075cefb3cd71bd1c53a2c9bb62bc0fd83a95ff9c2ce644e0dcc39f29e43c344004c4c4ce2e624b1415d1d731549c6f6b50785c221f60788784ea3f47b9b2d13edd42bac5e79693ac6213ca7b4e2ee779dc547ec25ed55a2b347bcaf95301867019544e5b4216dff0919fe5f5e34ffc56c2cf5b94afad8cb745faf91ee85c767078425a246f75d51f8d15e7de2a8835a9291bacff7bf0ea0bcd16a8390f842232e56f712e67188576765bffa32dbafb58cf30b6bc529340ba648abe5c92d17015a12480054914562d87ab73c6a2b9d9eedb99fb66b52a180235cea1abf2e291be9bdd3fad7e5e97320", 0x2}, 0x20) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004df000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d83000)=0x10, 0x80800) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000ad2000)="0bad1ba6708f3a9fb9683b4ba33ca5ee03f721e5a65809fb6c2707cecf2591c898fbe4fac8d3175457eac34406d7a2309b414e9e0054f9399160dc62ff459fe721f18290a6068a725afe8f8b948b7b3f3b5d7a5a8cd4aabe9a89cb0080b63d0c84c0e181c68a2a4f241d90ad297989de06e68aff9e0c41287ad2159277ac7cc3906cd39ea6cefc01c95f5aa6e949d884f811d392ad5c438470a9656c6a82999d2861e5582993247b24776a7609dcad600e0e8dcbf9451c030881e3f471b18718e6c40df8712ff2e411c5b00ff5b1fd932d24c217ad26605aae350b49f05417ca713419bffbb1c6f44fed7d08cf", 0xed) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000ed6000-0x4)=0x5736, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f53000)=0x0, &(0x7f0000aca000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r1) getsockopt$inet6_buf(r2, 0x29, 0x55, &(0x7f0000520000-0x3d)=""/61, &(0x7f00009b5000-0x4)=0x3d) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000085e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b03000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b03000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009c5000)={0x0, 0x401, 0x10001}, &(0x7f0000b02000)=0x8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b02000)={r2, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xf16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xce}, 0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socket$netlink(0x10, 0x3, 0x1) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x22, &(0x7f0000310000)=""/8, &(0x7f0000381000-0x4)=0x8) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x2200001) sendmmsg$unix(r1, &(0x7f00000a8000)=[{&(0x7f000076d000)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000725000-0x60)=[], 0x0, &(0x7f0000094000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) connect$unix(r1, &(0x7f0000012000-0xc)=@file={0x8a015417f3bc9f9e, "e91f7189591e9233614b"}, 0xc) setsockopt(r0, 0x2, 0x10001, &(0x7f00000b1000)="fbc41295dd904d826687dcab92e4e22b0a0bb40c508df6d6c8f2c4ab697ba6d8b2bd604e091b4745d0aa3dee3e9bbdec8a0bf39fa2590c28572178f27b2b5383cb4142c30b6b89dbb13803838031bbd4c0a301aa6d1230b2054fc02b9de401587bfd5fa98f9c94740c380d812f64117c16d7b57723393bafbfb0d77fcce52f", 0x7f) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r1, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00001bb000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ac1000)={r0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000260000-0x78)={0x1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0xfffffffffffffffc, 0x8, 0x9, &(0x7f0000017000-0x10)=@generic="de00e44c29259b508ecfd5b0b050f1bf", 0x4, 0x100, 0x800}) sendto$inet6(r2, &(0x7f000042f000)="", 0x0, 0x40, &(0x7f0000151000-0x1c)={0xa, 0x1, 0x8a6c, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/01/15 10:02:15 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r1}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xc4, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 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}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000028a000)=0x0, &(0x7f0000ac9000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2) accept4(r0, &(0x7f0000906000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000202000-0x4)=0xc, 0x0) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d80000-0x4)=0x0, &(0x7f00000a6000)=0x4) write(r0, &(0x7f00005ec000-0xc7)="68872a6cd133ed251e4d3e03b2080c3a1c3c2ed3611647231a7f882d20acdfad3f964f036b8cc9595e22d410a90a48bb22014a636c0c482c8aedf20a15470700c6708c09c0902e70f793ff36541c9ec41352b4c4d3235e47bc74b76dccaeab785dba03826f2d7b599bdc000502c5c24cc8552211852d43563c1323da424fd9123b131af243295d79f48520a2946abe38b6f46e00b209a2599ce5263938cb846a3ab0020860cd378f06a80239719bd17a9223c97c2e883db6998271aeb09640e9369221ee231d1b", 0xc7) write(r0, &(0x7f00008f1000)="130000001000ffddbf00f4a0180f050000230a009d000000080aaf8d26000005000000000006000000000000000000020000983ae38200000000e9a0b4c28e08000000000000000004f200aa010000000000000077e150da8ed7d56ca666a47bd871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b000000065bf12970d837b9cb3452b6c4000004996959e4ebc309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1dacfc3e9714dde8755304e37e4d16ef5d9d36ad256736cc86e32143f5a7e5d153695f23f761db12294c0d89b1f", 0xde) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000bb000-0xbf)=""/191, &(0x7f0000822000-0x4)=0xbf) 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000209000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006a2000)=0x1c, 0x800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000082d000-0x17)=""/23, &(0x7f0000807000)=0x17) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000709000-0x40)="130000001000ff0000000000000001ffe7b10a002a000000090aafa79111e5f9fb4fe80300a3490000000189b93c187c22e4820d0300f051a1b4b88eb60f", 0x3e) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f00002fb000-0x3e)="b0faf5ecfdb909d220f2b130df08c7efc470a2cb92e7a1d221db751230d352881a81e5ab5ee51b2c46afbdc0093337987b81cb24b921fbf64bee73c264c2", 0x3e) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) 2018/01/15 10:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cce000)={0x0, 0xfffffffffffffc01, 0x0, 0x4}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000521000-0x100)={0x7, 0x1, 0x4, 0x9, 0x4, [{0x3, 0x1be, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x101, 0x8, 0x7f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xee1, 0xffffffff, 0x1, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8) r2 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x30, 0x6ef000, 0x80000000006ef002) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0xc) write(r0, &(0x7f00003f6000-0x1f)="1f00000002013709f5fefaffffffffffffff010109001280061f001f00190e", 0x1f) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000102000-0x14)={{0x1dd, 0x1, 0x8f, 0x5, 0x0, 0x80}, 0x8, 0x4, 0x100000001}) 2018/01/15 10:02:15 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000b4d000)="1f0000000104ff00fd434514234d0000000000000800060001ffdcffdf000d", 0x1f) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f000063a000)=0x0, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000016b000)={0x0, 0x0, ""}, &(0x7f0000dcf000-0x4)=0x8) [ 158.941967] netlink: 'syz-executor0': attribute type 18 has an invalid length. [ 158.955787] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 158.975975] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce5000-0x4)={0xffffffffffffff9c}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000ae1000)={0x7, "8681554443aa"}) r1 = socket(0x11, 0x2000000000000802, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000509000-0x10)={0x0, 0x3, 0x100000000, 0x8}, &(0x7f0000db2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000766000)={r2, 0x44dd}, &(0x7f0000062000)=0x6) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000d96000)=0x0, 0x4) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007fd000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x28) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000583000-0x42)=""/66, &(0x7f0000366000-0x4)=0x42) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000239000-0x8)={0x0, 0x1}, &(0x7f0000806000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000af9000)={r3, 0x8, 0xfffffffffffffffb, 0x5, 0x3, 0x2}, &(0x7f000076f000-0x4)=0x14) r4 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000a6b000-0x4)=0x5, 0x4) 2018/01/15 10:02:15 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000537000-0xdf)=""/223, &(0x7f0000000000)=0xdf) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 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}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000f5000)={0x0, 0x0}) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000048000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000f5000)={0x0, 0xfffffffeffffffff}, &(0x7f00000f6000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000064000-0x4)={r0}) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000f7000-0x90)={0x3, {{0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000f7000)=@get={0x1, &(0x7f000009a000)=""/199, 0x7}) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f4000-0x101)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c5fc9e", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], "8b7f3bd75e022b5a"}}}}}}}, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x3, &(0x7f00000f7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000006f000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000009e000)={r1, 0x80000, r2}) 2018/01/15 10:02:15 executing program 4: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000f2a000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f000069d000)=[], 0x0, 0x4000000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd808cab62ab7aeaf, 0xf, 0x1, &(0x7f0000b17000)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000103000-0x10)={0x3, {"4256916ebaabe7"}, 0x5}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000bc1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f000013f000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000084f000)=0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c4e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000)=0xe8) sendto$packet(r1, &(0x7f000064e000)="a853ff714130d9cf8c51f80d13592111cb28870dd9e89777506cf2eaff7d8e0121941abd11e80e169327788cb201251a918bfa9b2c75a6075c21d17c8cce1877db2fd4fa23c52aa2cfa2da35a927d9a0b8964c298f2d2e061e2e097fe8c60d1a29c74039c07c82ab3cd14ab5a9c9f526a6f82cd3a5a2af2d20c5", 0x7a, 0x8000, &(0x7f000078e000-0x14)={0x11, 0x1a, r2, 0x1, 0x13be48, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f00004d0000)={0x14, 0x1c, 0xffffffffeffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000e70000)=0x0, &(0x7f0000736000-0x4)=0x4) recvmsg(r0, &(0x7f0000b2d000)={&(0x7f0000cc6000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000adc000-0x50)=[], 0x0, &(0x7f0000e58000-0x1d)=""/29, 0xffffffffffffff20, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000d75000)={@empty=0x0, @broadcast=0x0}, &(0x7f0000457000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) [ 158.991372] netlink: 'syz-executor6': attribute type 6 has an invalid length. 2018/01/15 10:02:15 executing program 7: r0 = socket(0x2, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00009b8000-0x2)=0xfff, 0x2) getsockopt(r0, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000928000-0x4)=0x1c, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r1, &(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc) close(r1) 2018/01/15 10:02:15 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc6000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000bd7000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000031a000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000087c000-0x8)={0xffffffffffffffe0, 0xf7, 0x39, 0x3f}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000ebb000)=0x5, 0x4) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) r3 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000213000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000069f000-0x8)={r4, 0x0}, &(0x7f0000f96000)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003bf000-0x10)={0x2, &(0x7f00005af000-0x10)=[{0x3, 0xffffffff, 0x9, 0x1}, {0x3, 0x10001, 0xffffffffffff8000, 0x0}]}, 0x10) 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008b9000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000cd000)={r0, r1}) getsockopt(r0, 0x0, 0x61, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/15 10:02:15 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000012000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000006000-0x13b8)={0x24, 0x54, 0x3ef, 0xffffffffffffffff, 0xffffffffffffffff, {0x80007, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @ipv4=@loopback=0x7f000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x10001, &(0x7f000001e000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000013000)="b93fbeab392f5b904cd7a2bcc7c9ad30", 0x10) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000082c000)={0xffffffffffffffff, 0x28, &(0x7f000015e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f00000-0xc)={r1, 0x1, 0x8}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000b8f000)=[{&(0x7f0000415000)="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", 0x13b}, {&(0x7f0000a18000)="2242f7f279793f9e31dffe520bbb138e5181cae566d3019af420bae55f2bcc25cb57a443c2c9d7caac855276119229", 0x2f}], 0x2, &(0x7f00003a1000-0x48)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000ede000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r3, &(0x7f0000394000)=[{&(0x7f00002e3000)={0x27, 0x88, 0x5, 0x5, 0x1000, 0x7, "6bdde548d98755d5be40fa4b83fb8e87198f73c1c902363a8c55a42ce41530c105489be2bc3c88951c5c4f0624782d71a166a0267f3902d3b4561af72113ac", 0x4}, 0x60, &(0x7f00006b3000)=[{&(0x7f00003de000-0x9f)="f9ef8d98c1050adf2bf13787f639927daf94daa232bf9d23319ebc42edf4e25a52e7bfa9f7af3c59619795445ef856af8f9777831434e0795f02b2adbb0efa86ffba85871914e3a1822114abd02e7e72e2d4cac5d5dc5d0e1374c108cbd0908eefe2e37fef48ec614a9f8b766428dccd26bc5b25f89c4fdaa7a481acc9fefc2f8f67adfb6fdba417d6ba51a21da1888411bbc064308d327292392dbbbdf1dc", 0x9f}], 0x1, &(0x7f0000d6b000-0xd8)={0xd8, 0x0, 0x200, "30e81b28749ecd20349eaa76e24cf8aa3ae25359a8cad8aa94f452e510d840b027c6dd976a871e91398415ca8c5c9ddad26f3a5144e4df8beabcce789baf0e9f78639e6cb39244fa0ae5b8f0f642b408249a7baf92792101ad5a5dcee47ea859bdc528c8ad0c199d8d0802885c5bfade1c1758cc420fd1e135fd2c238703487505dad299c04b3a7ef81e60d6e3440913bd6a36459170afd173893f4048bbe97c91ccbefe68eeef97f7a006e7da01f828a2028e98e914102c955bf1f5cf8a7620b2"}, 0xd8, 0x80}], 0x1, 0x20000800) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000086f000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009d1000)=0x7fffffff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000868000-0x4)=0x0, &(0x7f000020f000-0x4)=0x4) r2 = accept(r1, &(0x7f0000718000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000803000)=0x6e) recvfrom$ipx(r2, &(0x7f0000ee9000)=""/114, 0x72, 0x40, &(0x7f0000847000)={0x4, 0x3, 0x1, "4692d8e8671d", 0x80000001, 0x0}, 0x10) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000017b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000ea000)=0x58, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000035d000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000035b000)={0xfff}, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000178000+0x340)={0x0, 0x1}, &(0x7f00000b1000)=0x8) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035d000)={r2, 0x0, 0x30}, 0xc) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f000035f000-0xe)={0x1f, 0x80000000, {0x5, 0x0, 0x6, 0x800, 0x2, 0x800}, 0x4, 0x101}, 0xe) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000035f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r3) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f00003d4000-0x102a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x101c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x2, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1008, 0x0, "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"}}}}}, &(0x7f0000e76000)={0x8000000100000100, 0x1, [0x0]}) 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x900000000003, 0x84) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000010a000)="", 0xdd, 0x0, &(0x7f0000a88000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x18) 2018/01/15 10:02:15 executing program 2: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000008000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c4f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000628000-0x14)={r2, 0x9, 0x1, 0x2, 0x34, 0x9}, 0x14) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x20000000a, 0x0, 0x0}], {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) r1 = accept$inet(r0, &(0x7f0000797000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000715000)=0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000e3000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00002fd000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @mcast1={0xff, 0x1, [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]}, 0x8000, 0x0, 0x1f, 0x100, 0x0, 0x180, r3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a3c000)={0x0, 0x49, "06a51270654de52968224595f72c5d6352c4fa86a32a625314257099802f388fa613ec446db02163e0105abe6785fbc6f8dc2d0697c5221b3882e0a3b7fe1cc5729d3b3f7475f7c1d7"}, &(0x7f00007e5000)=0x51) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e18000)={0x5, 0x9af000000, 0x2, 0x100000001, 0xef6, 0x4, 0x7, 0x7f, r4}, 0x20) 2018/01/15 10:02:15 executing program 4: 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$inet6(0xa, 0x802, 0x88) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fbf000)=0x0, &(0x7f0000cbf000-0x4)=0x4) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000f26000-0x10)={0x7, 0x3, 0x7, 0x5}, 0x10) recvfrom$inet6(r0, &(0x7f0000738000)=""/57, 0x39, 0x40002000, &(0x7f0000dcb000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d35000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000440000-0x20)={"49425bd726fb36a85a886c3c5c321eb2", {0x4, 0xff, 0x8000, "a639789a21aa", 0x5, 0x0}}) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) socketpair$inet(0x2, 0x3, 0x7, &(0x7f000098c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007f7000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000549000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000da000)={r3, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0xfffffffffffffffa, 0x9, 0x2, 0x5a, 0x6, 0xfffffffffffffff8, 0x12b1, 0x100000000, 0x2, 0x8001, 0x80000001, 0x4, 0xff, 0xffffffffffffff87]}, &(0x7f00000e0000)=0x108) sendmsg$unix(r1, &(0x7f0000681000)={&(0x7f00002aa000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000dd3000-0x10)=[{&(0x7f0000c87000-0xc9)="d10f7d5cce25d60ebbe4352597ff49cfdf3b19af7004207a1c6389612ef10571866268eb239b73af98e6b2c6d1abb0be6b4bda1cda3b79e3bb19c11f81f3e7ddba4c722afa98ba41cb09b0f18c4e311da1bdf6ce91b925497b1346c6a94010aa1da36fdab7a015a22e50549edaedb58221c8f6fbcb0869f027359986610a22ab33e97536013c547edc14883e314993f192fc569fa2936ac2e0f0e982eafe2b8b738f0e1b0cd4d4c6575f6ffdb3219b207c0e5ed4cd131b7cad19add2808a5501ab4eb979fd6bf6e746", 0xc9}], 0x1, 0x0, 0x0, 0x20004000}, 0x40002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000964000-0x8)={0x0, 0x0}) r5 = accept(r4, 0x0, &(0x7f0000d82000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f33000)={0x40, 0x8, 0x8008, 0xffffffffffffff7f, 0x0, 0x9, 0xfff, 0x5218, 0x0}, &(0x7f00000f3000)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00003b4000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x0, 0xea, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}], 0x58) pipe(&(0x7f00004cf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000809000)={r6, 0xffff, 0x100000000}, &(0x7f0000cb5000-0x4)=0x8) [ 159.121851] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 159.144910] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair(0x0, 0x6, 0x10000, &(0x7f00002f6000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00001e0000-0x10)={0x9, &(0x7f000031d000+0xe3)=[0x9, 0x101, 0xffffffff, 0x5, 0xffff, 0x3, 0x7ff, 0xf1cd, 0x1]}) write(r0, &(0x7f0000e9c000)="1f0000000a0aff14e202f49ff60f0000000000000902018005ffffe5000051", 0x1f) 2018/01/15 10:02:15 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000b54000)="", 0x0, 0x800000020000000, &(0x7f0000cc8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000c8a000-0x1000)=""/4096, &(0x7f0000dab000-0x4)=0x1000) getsockopt(r0, 0x80, 0x6, &(0x7f000010b000-0xae)=""/174, &(0x7f0000479000)=0xae) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0xdc, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 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$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020103000000000008000200e700ff02f155", 0x22) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000088b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "9fcfec09"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000178000)={0x0, 0x0}, 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000e1f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000f9000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000dd1000)={{{@in=@rand_addr=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=@mcast2={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}}, &(0x7f00005ee000-0x4)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000917000)={&(0x7f00008e7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001a5000)=[], 0x0, &(0x7f00004d3000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x810}, 0x8000) syz_extract_tcp_res$synack(&(0x7f0000b79000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/15 10:02:15 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00002e5000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000463000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006d8000-0x4)={0x8}, 0x4) r1 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000807000-0x6)={0x0, 0x0}, 0x6) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000d1000-0x10)={0x1, &(0x7f0000644000-0x8)=[{0xae, 0x10001, 0x0, 0x7}]}, 0x10) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00008d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f6000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f87000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, r3}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000de0000-0x4)=0x0) bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000bff000-0x4)=0x4, 0xd5) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) close(r2) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000d1f000)=0x9, 0x4) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000050b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ec5000-0x4)=0x6, 0x800) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000023b000-0x1028)={r0, r0, 0xffffffffffffffc0, 0x49d3, &(0x7f0000ec4000)="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", 0x24000, 0x0, 0x87cf, 0xfffffffffffffff9, 0x0, 0xfc00000000000000, 0x7fff, "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writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000ec1000-0x3d)="390000001300090469000000810000000700000001000000010001070000001419001a0004000300110000008c0000080001012d00f41ee400", 0x39}], 0x1) 2018/01/15 10:02:15 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) unshare(0x400) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) preadv(r1, &(0x7f0000001000-0x80)=[], 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000951000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b98000-0x8)={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) getpeername$ax25(r2, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001000-0x8)={r3, 0x1}) 2018/01/15 10:02:15 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000057000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000295000-0x4a)="fc2378954e644d7fdabee01016de0becae64748fae26fc86ad5d9e4eb8bbe28f98635fd0914b695ea4bfdd5ba6a4a5f37f8fe459611c7fa88ec7100bcdb2b915beac6acd48fe1c327a9bc470457b3f82115b1631d4e8cedc1a271eff11e1b87719a5663f15e712b411810366b037880beaf223d7e6abe6ec356722a03c070f42cd816a0c3ceaaa2b9b4cfe72a518c2ef9bfc03f4f319cf989511c44bda6dfe35b7277ce38dbed7d1bed11069ad462ea374f40fc901613f8d3ca2b5d2268f09f5a3942ee693f73324f59c7ac296bb9a1f21de8b701f815df357d7c135684469a16a5897f8733389d9bd", 0xe9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet6(0xa, 0x807, 0x0, &(0x7f0000973000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f79000)={0x1, [0x0]}, &(0x7f0000244000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c20000)=@assoc_id=r3, 0x4) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f7a000-0x20)={@common='vcan0\x00', @ifru_flags=0xc801}) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x8) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)=0x0) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) socketpair(0xa, 0x80006, 0x40, &(0x7f0000b70000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00003b6000-0xc)={{0x1ff, 0xfffffffffffffffb, 0x40, 0x7, 0x3, 0x8}, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0xa9, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f89000-0x12)={@generic="ce9b0e0c6a3627067ee24d3c476b3b8f", 0x4}) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ef1000)=0x0, &(0x7f0000cf3000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) 2018/01/15 10:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000ef2000)={0xa, 0xffffffffffffffff, 0x2000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c5b000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000b4a000-0x21)=""/33, &(0x7f00000e4000-0x4)=0x21) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f00004df000)=[{{&(0x7f0000198000-0x8)=@sco={0x1f, {0x2, 0x4, 0x71b, 0x8, 0x3ff, 0x3ff}}, 0x8, &(0x7f0000412000-0xa0)=[{&(0x7f0000a54000-0x76)="37aaf4fa3875b4e40c5c647b424e8aefab800c654121c787c8e42f8de7ab9ac01fa97ae6816401e2305472e8dbbce35fc16ae9616918bbb6fe66b7b1231d7351a8c02fc8ee9a509c95c78b2f01f14ad7c25ba491b4007c8da7f9bc8ed9c3e6775ee98404d64c17aaa9d4c44ebb9045ed1817aa7ef459", 0x76}, {&(0x7f0000e3d000)="58a15ce9b5bdeacada210db194", 0xd}, {&(0x7f0000395000-0x69)="8f7da514c470596439529fc2740f5a9e85a17de0e375d7f943dae02094d2d635371bbba38b1b8f1e3b9e0a9ec79ff47567bfa629ce6cad4b16156b2d4efc490b04285fc7f430348fddf5021d27ade09c512d62dbd53eac90aadb6ae4584b1af17e119f3f6cdd4b8297", 0x69}, {&(0x7f00002b3000)="3dfc6cfc4ec135bdc87b12316b07bfd5f1c9171020bd9a0866ea4b8bfedebb48f321974ad5e243f312e9aab4d20660878bd9bf4f66eb7f71efd9be9db4db6fa232172fea558fa31181db090b", 0x4c}, {&(0x7f0000e8b000)="51060b05a261ac4e9e1b6e4e0ee5930cc5f1f3c6e41ef0499c17d49d84f42a90b4575c49677e7f5245db2698db9bdc95c93f59b120156f9dfaedbdf9e41e8dda8c04dd05bc22644677e5906e514fc0eb9b53e41f990e4992abe36bc31691281fbe187d377340b0565b7af16f6b4c1b1857bec6c94961", 0x76}, {&(0x7f0000761000)="3ceca20c8d03bb4e40e39aeb970e7d5992dad24432de2b84859f83ab647a5cfdca38dcc0d94034b960c13af5b0f1ee1b865c72f780bd3d7270455425e63b777ca407fa20f1098325d98cb5a8a7a4ad0fd3ef61c4160717d3f6115e601060f0e33e3cce5a7fb7af2a4027fef9babbd8de2bf25175c120a1e2bbb6bd0abf298e7ac5ca57daf605449823549e57a3b7fc170179248175ec89b000ffdbd66033aa77d3ca50331efb7172ff2c253fb7d065fb032a6ca0c551d301d62fe9e38134762f9880b658c0f48aaa42128a2e2b53f85374ab", 0xd2}, {&(0x7f00001ad000)="c40dceabbdb4e30dac1b9e52410ac25eae89b14d0fc51f52dd2851ef550f971c01013c498cc801044eb6bd27dc61056fd671483d", 0x34}, {&(0x7f0000037000-0x2)="d94a", 0x2}, {&(0x7f0000b7f000-0x78)="390bbdbcf848a34e6ab4de3bd3af843f48f6f8e8e5b61a1f71da927b457abe149cd59834388bd10fb05933a82f9c78e1fd8cd473618445154344fb6f87b1afacf3453a01bebc10da5dd0396cc93f67dec82746ee3e06630d0aec1c6babac198b007ed38fa49526bc36760c43f3d2bfe14f990140a2ceb026", 0x78}, {&(0x7f0000e33000)="01935a591167d3b6e9681fc04e164b8dfca96d9a0842c1acbea8558f134455b6454754421f38296185380264b2f87984a03aec56a0d8bd3fd22a0b0822e970efdfe03ae6240c0a355e5dd2d2ee7e8c06383a676e7bfa5bd0525bbb01315f06fbb52492", 0x63}], 0xa, &(0x7f0000f2d000-0x160)=[{0xb8, 0x13f, 0x100000001, "a05e20f686b8dab54ca163e7f7d71fcf6d54be355c6f0434ddd811a0b974c9d72793a4d9573f8a93c922dd350302b13a5ef8f587dd85ef90b37c407afd744bffed62422a5fdd0d4377568202e550897242fff0908e30d1103c16a3b52f146b4bf4c4ed7d4bd2ab699a032d45e7acf5abdf657a4c3b74848093b1ac19a86e8d0031443027a4bfe87b194a552d4065089e5a88db1f0f01b80c80c5bd588184651d6261f3baccfb"}, {0x18, 0x0, 0x401, "e0866e533c"}, {0x30, 0xff, 0x8, "675cf0aa605f024bba97f563e319eeb4870234d83dc7c3074c5fd6"}, {0xf0, 0x10b, 0x7fff, "2d054725260c35505a776db550b8e7586711d8f819cebc41d1dd68ca9552643cd049d2bf1de1aa5ab0304ba13381b5e32eaea0150ff032d84c0432628de01924e8418af4b0f3fa7f8c35d51d55266605aae6a64b2f25581148575ffa32d16a4df0950232fea1dad6516ec4d38a671a3cf0ad7a2fcd4829b9002bba39fb4d4a281ab38a8057936ae81ad0340de37533b86283b97507d763f27069f3024fe56fad0f51a262064c519d29791242bdfc17206cc12f8e9929afecb94e077c205911c0751c5b228d91ed4ea48440291a01ba391f06bf9ae9028f943f1690e0"}, {0x38, 0x29, 0x4, "3796cd45d8fcb6f5f2ea032eb27100dd0bf8ba7cf048e15c4540107dad6f6c20250d9ef267be"}, {0xb0, 0xff, 0x1, "b53a508a06a0bec2f770f110b9ec49da5dccc636c672185420362a217ca274ddc740cb1a498f108587588dc0188d0b73e8fe6fbedf843e9ad108da74f43a9d45f5e252017a425a68c5f6bd12e29fd50867aba562783cbdc87aed6c3cf117312c84985d8076af8fbb5a4342d08891116227a468f92755eaef956b517e06f2c52b3acc5d410fae740d642300c6818461ef780a899d50685f7bdfd5d40060"}, {0x1010, 0x0, 0x200, "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{0xe0, 0x11f, 0x9, "454bb13a451a76dd2455b616e4c68689939a4c2a30bdfa8e55eb629e857288c0976a359df233d1b9a16bcfbb817a676890dbcf4a3df8d578503c755c1b05bb657ee1c5cb3c375e2f1ab7f695506cedca531dab038667d4ec3c1bbf703f1fb43c3da4ede3eefe0e993071a9df188b1d999dc7108b38a20df49c450a95c73a9486d96c7296563898dd7ee9a165f9065936d720e3911b5de4bc2d4aae40d6af3724cf2f23b545d834852a4cf8c47121f2490c04f686d1b56b3b98eadd10390f29b1cb82d41dd00920a1ecd1"}, {0xa0, 0x10c, 0x8, "f77150058105f0fe532d3fbdcfc3c554615117be0c6e110c9d946abfcdc035dfa633a3217100aa1398c9781715f06bc0c3ec3019b712bfa196cfc909505a4656389e673100590cda8d99da187e95cc2084c7ccb9c3aa517e9f7f81acca4765e60ecb078316ed6c7d18c1c716937d3648acec074f50d01096b066256bdf15755ab3d71cae837ffb4ad46299b0d00fffd6"}, {0x80, 0x13f, 0x6, "615c991db9c72447ac8448b7acc17c7d3c305f6b348144f845694cf2b702a873ff80160d1fac416af679c3f98a815104cfd9acaa457714af6550020beaea82eb4ecf932fc804d6ecf8fc6349f8df4c4996518111e654d0bd7c91b6c751bdca6e089647386959da8974314de283db"}], 0x14e8, 0x0}, 0x7fff}, {{&(0x7f00004bf000-0x10)=@ax25={0x3, {"da11610021cc36"}, 0x3}, 0x10, &(0x7f0000e3f000-0x40)=[{&(0x7f0000ed8000-0x2)="a6a3", 0x2}, {&(0x7f00004a0000)="521cb1ecc03da357cbace7939c934653d3fa05d295a01f606d56a2fc2cd69d5697b3360da7fffe8da7c02ee771f66e135b3dc03ef665bb685e38cb5e3751", 0x3e}, {&(0x7f0000ef8000)="3fdee280c75d0d74e8c8512451f0b02ac7b0a0ce4dfad2d836112e9ae922436a5c2906c7d09cf330bf50c1394a287b3f3f0b53906bd75b32f3032dfeaf203c9c4cc87a2935e485bdba55606e075836e36e3f3bb8753c3a6438ff46e5b0c4dd9ffd07554081968193d320a46fb747288f70cf3ccea1c8f8767fcb108881e396a75d", 0x81}, {&(0x7f0000af0000)="829adb5344cc", 0x6}], 0x4, &(0x7f0000c9e000-0x98)=[{0x68, 0x11f, 0x38, "79840593211d90438e18e5ca6abef562520e968b4d1990a85dd9c2039926628b186b3d3e8dfd0f1288e6ef1d9e850a9046c3f9b77ee7ba1045cc0162b896c906f124e27246a14f5a165b255b788b6ff817"}, {0x30, 0xff, 0xfff, "72a0e52a09ddd95fe3def601ca6462c04e4103ca12997f6fcd167e97"}], 0x98, 0x4}, 0x3}], 0x2, 0x4000040) bind$alg(r0, &(0x7f0000b82000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ded000)={@generic="86b8dc3df472e9dc31fca18359054115", @ifru_flags=0x1000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/15 10:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000142000-0x22)="2000000014000721004f10f707770500020002ffe5000000080006000000ff02", 0x17) readv(r0, &(0x7f0000441000)=[], 0x3ab) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0xffffffffffffffd5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0xa0)=[@in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x2, 0xfffffffffffff94c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000257000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffff800, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @empty=0x0, "df80f41f"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf1]}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000993000)={0x7f, 0x5e3, 0x10001, 0x3}, 0x8) [ 159.325590] dccp_v4_rcv: dropped packet with invalid checksum [ 159.347184] dccp_v4_rcv: dropped packet with invalid checksum 2018/01/15 10:02:15 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, 0x12, &(0x7f000022b000)=0xfffffffffffff000, 0x4) r1 = socket(0x11, 0x2, 0x9427) getsockopt(r1, 0xfffffffeffffffff, 0x8, &(0x7f000041c000-0x31)=""/49, &(0x7f0000524000-0x4)=0x31) sendmsg$kcm(r1, &(0x7f0000e27000-0x38)={&(0x7f0000cdd000-0x6)=@hci={0x1f, 0x3ff, 0x0}, 0x6, &(0x7f00003af000-0x80)=[{&(0x7f0000ffa000-0x24)="2e7c2349d94c69871d6f89f65750c3d9349db8d262919383e6cc2dbdf2cd5655a367b0fd", 0x24}, {&(0x7f0000a1a000-0x73)="2d70843e96316bdf32aa1b3227b1c6aa5e6261fdcd740903b363406fef1eefef68ef9823edf1d1a594a7123e3abe9f4d6de64b38344e5a29c05513f0f878de752b41a7bf51ff972e92a2b9000db48a81a18d0b5ee4f108a9c2a4773ec4621b9cad3a0fa4242cc2676ee68d7c0b9f117abc4fa1", 0x73}, {&(0x7f00005b1000)="", 0x0}, {&(0x7f0000316000-0x1c)="c61d3fd8f7d9b47b0d296f86dfce8c42e1b0a928fbfb3d4e8586578a", 0x1c}, {&(0x7f000056e000)="180b3e3f05381bbb8d90dc744dfdbbba3f3eb5a5a3a59c36ffadcfc47093e91efb7547e07cdc0f983f158c0780e488b42b78fa", 0x33}, {&(0x7f0000dca000-0xd8)="a77b142ae96d2eb1808c83e93ac6de1a8a66cdea71b34e6f09b7706516ad3dd377789c6aba42352779ddbdda077abf3e159a5991520ca43667f0c393bbef6c7ab2d2f718eaca7ddf6231c1463f226043026db23647838b27cd74b585bc32df8066a19e99bf8f02e2f72cfc34f5a133345f1a6464b314fbb0cf50a7a76a0119066ecd18a30d702a37cc615185dac208d470ca5c8f78327963a621941a6e90c18b22f4381cffe860fcac5037395e433175020ca5ed97c74fde17ee5dae33c0638c5ad280c3157af02f2c74f684de4159e1a7ecbc2b2d598e94", 0xd8}, {&(0x7f0000f78000-0x74)="9b96bbab53b5aa5b36a823ddb84aef335c5dcca5632b388ad6b47143f81b0592b6b40403f308020abc69749eba884381ad4107633f2d250f3a18c961d3e7b8ae8237644e7d96195af9f90d9e2d7ab64eeab0320d1fb0ab79a3532b938070177fdf52c5a3b3392bcef947a22139d7c32378a07534", 0x74}, {&(0x7f0000b8f000-0xbc)="751cbe8f6a6d9f838ddcb91cbd65f2141d25c5795ef0d09753c933321ca65c309feaf9538a9909e331e5050420f6882920538e3dd9d5e14bb189003f54d31b899a2e5e1efae4c5bc37b0394cae6821e2523e45810c3f365533353272db9f35cde3f7886b88b96cf1ca15fd9e66763c7b1fbfadaeadcaeff52e14d38d77a0fb91bd38d3db76e7ea1b851f2a808e49f53bcef5b7ac1aecdc097c48275f54bcd5f3f7c517dd6c6a0a3edf67563347fea8158d681dac9713bb253ae4d17f", 0xbc}], 0x8, &(0x7f00008fa000-0x2218)=[{0x58, 0x100, 0x2, "522407a1d91fd3690fc740c2ca94d5153938c243d1205385ea5d02d28f4494989ec87374fc4d27181e6851aa331eb38325bf9da7dd5d98fb1f1c8a5ec5b7870fb048"}, {0xa0, 0x11f, 0x0, "8bdb269cc4480ff034ee7452cdd50d5dc501ce49d81e7e8b775711c42cef19e3e6492d4650941da8a2ea0ad2b27ebb5b749e415a27c829eae781cf3a8fef5708c301b3ebc09cf7d1cef202de812df9e02b7e0dbbedcb0c2f7ab0b361260bcbc66617b0c6d05dc347b7e0fea1d8c7f30ebdad9d7fbb5be5e2aea3b208ac9c5d6310253cdb78fefeb5652747b4b982"}, {0x1010, 0x11b, 0x4, "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"}], 0x2218, 0x0}, 0x800) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000f12000)=0x0, 0x800) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f12000)={0x0, 0x7}, &(0x7f0000c7f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000009000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffe97) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/15 10:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000083f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) pipe(&(0x7f000009b000)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000066b000-0x2)=0x7fff, &(0x7f0000c7c000)=0x2) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$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, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 4: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f60000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f60000-0x4)=0x58) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f5f000)=""/0, &(0x7f0000d70000-0x4)=0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000952000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000b1000)=0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000e62000)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d0e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000b17000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40, 0x2, 0x3, 0x0, 0x8, 0x1000104, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x22ac, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x4000000000, 0x7, 0x9, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x100000003, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0xf, 0x101) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000096000-0x1b)={0x0, 0x13, "0ec94ef107b608f4bd9652787741dadc41261d"}, &(0x7f00009fc000-0x4)=0x1b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000da2000)={r2, 0x0}, 0x8) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2018/01/15 10:02:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x34f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80008, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000008000+0x9b0)={0x0, 0x0}) accept$packet(r0, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={0x0, @in6={{0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x103}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xff}, &(0x7f0000009000-0x4)=0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000)={r4, 0x94, &(0x7f0000008000)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x33}, @in6={0xa, 0x1, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x100000001, 0xa, 0x80, 0x0, 0x67, r2, r3}, {0x8, 0xa94, 0x9, 0xffffffffffff6039, 0x3, 0x9, 0x81, 0x3}, {0x4, 0x40, 0x7, 0x1}, 0xee8, 0xb, 0x0, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x5, 0x2, 0x3, 0x7f, 0x2, 0x400, 0xbb}}, 0xe8) setsockopt(r1, 0x84, 0x75, &(0x7f0000002000-0x6a)="0000f1ff3c0c0000", 0x8) socketpair(0x1d, 0x7, 0x400, &(0x7f0000006000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000007000-0x5c)={{0xa, 0x2, 0x237a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x9b71, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf800000000000}, 0x3, [0x1, 0x9, 0x1, 0x3ff, 0x7, 0x2, 0x70f, 0x8]}, 0x5c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000001000)={{0x2, 0x8, 0x2, 0xd8, 0x9673, 0xf536}, 0xbf, 0x8000, 0x2, 0x101, 0x81, "6dbe8b8f3a07f110954ac8525b4fd9b63aca45fa656ce0f85a74c81401060ce07daecb6075bb0540cb1d65fe5c62c11110d8564ec0ae7c60c8fd88f8faf05a1b184181b8aee268569343a9fcaecae1f6d6681bf1fe3f722474453d3ad190caa137087fd1dda8180e0f8cb05262f5e6d8a0d11d9010603e58584f0ce68806afb3"}) 2018/01/15 10:02:15 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0xa9a, &(0x7f00007a9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f82000-0x10)={0x1, &(0x7f0000f4f000)=[{0x400, 0xfffffffffffffffa, 0x7, 0x37}]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f81000-0x2e)="1c32b2acac15e0ba7cdbe45ee28f708a8fd6834580891da6b1c91b27488afbe6a98a0b161d92342a975da13ab2c44a", 0x2f}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) 2018/01/15 10:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000f8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000471000-0x4)=0x10, 0x0) accept$netrom(r0, &(0x7f0000650000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009bb000-0x4)=0x10) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r1, 0x0, 0x0}], 0x1, 0xffff) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000335000)="", 0xfc94) readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/01/15 10:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000)='vegas\x00', 0x1a0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000388000)="", 0x0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x8, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) 2018/01/15 10:02:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001aa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00007a9000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000001000-0x44)="9f36844cf79e29bd1c6bee8c575239f4b167c1286b5fca07ccfbbefc1942866d934e790367b6b88d88921a126d774516f4f156b80f4c2f77e39dfebf0efc0a8fc6d9daa3") 2018/01/15 10:02:15 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c92000)=0x78, &(0x7f000058f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x2c, 0x20, 0x1000002ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0xe, @fd=0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 159.549248] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 159.575368] netlink: 'syz-executor4': attribute type 14 has an invalid length. [ 159.604075] netlink: 'syz-executor4': attribute type 14 has an invalid length. 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000336000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) close(r0) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f82000)=r1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000962000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/15 10:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x200) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d56000)=0x1f5b, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000037b000-0x4)=0x0) pipe(&(0x7f000005b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a38000)=0x0, &(0x7f0000cc7000-0x4)=0x4) write(r2, &(0x7f00004fc000)="1d808cd983", 0xfffffffffffffe4c) readv(r2, &(0x7f0000372000)=[], 0x92) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000aa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000da0000-0x8)={r3, 0x1}) readv(r2, &(0x7f0000655000-0x20)=[{&(0x7f0000955000)=""/4096, 0x1000}], 0x1) bind$bt_l2cap(r0, &(0x7f0000735000-0xe)={0x1f, 0x5, {0x800, 0x6, 0x2, 0x1f, 0xfff, 0x101}, 0x7fff, 0x91a6}, 0xe) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fc9000)="66680153064392368c9458501b27af172885a2b094479a98be9f8e4c832ba54d69fcb6c3357df218be588a5b82603e976d3637135a8f472d159065560809e980de11a1efcafbe621ebe51461e9f9f5513754dc7fba2ea6d9b08f6fcd9bbb01f4ebf1f914ba38a38c5596b8cd3594618f2f63e38a6c2dd47c3a746d862a65be5a267cefa246351a014f0030bff9596f47c5cc568afdda8a4983c3265dca385d5892abe7c1697364a8798c431f6d2a9edacfb8d89adc681e45027377fc8846cbdec2a1792fe69d066a37d4f303965c466f7a706adb3027b7c1771d4b7ed57667dd4695d0c5", 0xe4) recvmsg(r2, &(0x7f0000cd5000-0x38)={&(0x7f00007be000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00001f2000-0x50)=[{&(0x7f00005fd000)=""/100, 0x64}, {&(0x7f00008ec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000558000-0x15)=""/21, 0x37}, {&(0x7f0000f82000-0x93)=""/147, 0x93}, {&(0x7f000020b000-0x60)=""/96, 0x60}], 0x5, 0x0, 0x0, 0x400}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e0d000)={0x7, 0x0, 0x1, 0x1d09}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000eeb000)={0x2, r4, 0x0, 0x800}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00008f6000)={@common='ip6gretap0\x00', @ifru_flags=0x1000}) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a64000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0xffffffffffffffc7) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000f91000-0x1000)="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", 0x2a0, 0x0, &(0x7f0000f90000)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000f90000-0x10)=[], 0x1a0, &(0x7f0000f86000-0xfb)=""/251, 0x37d, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x0}], 0x4, &(0x7f0000f77000-0xe3)=""/0, 0x27b, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[], 0x203, &(0x7f000031c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00009fc000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000e6a000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ac000)=0xc) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000e3e000)={0x7, 0x7f, 0x2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d1f000-0x4)={0x0}, &(0x7f0000f91000-0x4)=0x4) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000c51000-0x1000)=""/4096, &(0x7f00002f8000-0x4)=0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f9000)="0fe6026edd3fee609ef1ff746d239d1c972672c16e30595b1be3e38f6faaf40809a0784ea8a09f22579f8dda20569627ce94a84b0706c3961c02201495415c8cf706e4ac541f08a12683bf80b4a98f7e5369395909f9c6c7e02ae32d1c019817381d5e4146b8ee4d9b8bef0576e00b922b08fffb9934cf3e", 0x78) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000001e000)="240000001b00ffffeb150000f6d8012d3200001e00000000ff06ffffffec0000f91617d3", 0x24) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c9c000-0x4)=@assoc_id=0x0, &(0x7f000075f000)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000389000-0x8)={0x0, 0x0}, &(0x7f00007c3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000973000-0x10)={r1, 0x8001, 0x5, 0x7ff}, 0x10) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x80, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="16", 0x0}, 0x20) 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d3d000-0x4)=0x7) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00005cb000-0x38)={0x0, 0x0, &(0x7f0000d3d000-0x10)=[{&(0x7f00002f8000)="87c2c2fda8fe9186228d", 0xa}], 0x1, &(0x7f0000d3c000)=[@iv={0xd0, 0x117, 0x2, 0xbc, "ddcad0a00d04c58d07bec8c6758ebe11b83eb06f97b98a49bb6d027ba15a405fbeeaae5bb2baecef6d2252a70b849896921e43ae505f5d18cfea65c3490889d00ad0a31ba34011de561d5a937faa37d2287f74e551bf60a58ba6cd67c71f0a3c5dccfa43702a3b3cc73e386253dcce20dfd8aa106e44651cd52ce491dd7bae3291fc359121f75d0cdc534f8925d74d2cd0e938c25d96647efb0af8708309b75d5d182d6c7b4ba890c52e0e9eb741ce0fd481e6ef6cf7f57fe6142309"}, @iv={0x78, 0x117, 0x2, 0x5d, "0509059da2afbf0635e7a89288f15eebdbbac04e59bc9a46ad781aac90be273d447362f0b06f4e972e7e7610cccb335d01238187edad586632423a9d87f05a364777eef2fdfc89a506bd22189edfc92cfb7c6a1946393b9c032d94f38e"}, @iv={0x48, 0x117, 0x2, 0x2f, "a45fbb0047650c494ccd5b406e23e82e2ea8f1c0eb6ef3158414862f9b22b7a91dfdc6735018d0f12f3e98272b7a9c"}], 0x190, 0x10}, 0x4000) 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000000000a, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006e2000-0x4)=0x9, 0x4) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000003, 0x40) bind$inet(r1, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000064e000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000df9000)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0xfffffffffffffffe, 0xff74) shutdown(r0, 0x1) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000303000-0x4)={0x0}, &(0x7f0000b72000)=0x3b) pipe(&(0x7f000059a000)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b1d000)=0x6, 0x2) 2018/01/15 10:02:16 executing program 6: mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000baf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0x8000}, &(0x7f0000001000-0x4)=0xfcef) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000004d000-0xc)={r3, 0x4, 0x30}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/15 10:02:16 executing program 7: unshare(0x203fd) r0 = socket(0x10, 0x8000a, 0xfffffffffffffff8) r1 = socket$packet(0x11, 0x2, 0x300) recvfrom(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2001, &(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00004da000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x5a)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0x5}, 0x40010000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$can_bcm(r0, &(0x7f0000e4d000)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/15 10:02:16 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9e000-0x4)={0xffffffffffffff9c}) listen$netrom(r0, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x3c)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000008000-0x4)=0x3c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000000)=0x472, 0x4) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x6) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x400, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ac2000-0xe9)={0x0, 0xe1, "8be4589c1c77931a691a7759f31af35e2d19c00acdd4a1baba50be3600ceb95f7c5acb99b18cd396fd838cffb01695716cea21704e83cbb238e9bcd67f21f746b62117754042839cb081aa024e5affe021d5a13a889c693c3d1c7fd4f7316d2f217636f56068b3ea23a1053b8dfce8ca9ba6d6d7989777109c429bc1168853f2bd37068fbd468cef96eb84d915e74f2cb324a7a99f323cda68dec5be830a00221ae215ce70de34e52cd912ecf377404ac155197b9c9788386df5165ac9d40edd7d79f1238c47e292bc7a0114833a33e90ca8cc4a63e417da9357c791674127cd8b"}, &(0x7f0000307000)=0xe9) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a95000)={r1, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4}, 0x98) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000f000)={@common='vcan0\x00', &(0x7f0000004000)=@ethtool_link_settings={0x4c, 0x3, 0x10000, 0x7, 0x5, 0x4, 0x81, 0x3ff, 0x7f, 0x9, [0xffffffff, 0xffff, 0x4, 0x7fffffff, 0x94d, 0x7fffffff, 0x7, 0xff], [0x3, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000-0x18)={r1, &(0x7f0000003000)="9fc5b68adf7f7a41c12eb6a5cee39e23d5afd88b0a3fba4c4c23ff015711c5f8c4dd51c6797cdf85f99d5ea58f0c778a10355cddf0645239d1f347dda74c02d8ec2f077cd0adffd0f7b18392d42d35d0cc91a2445dd432e39bdf435002c3e870dfacdb5eb6691e", &(0x7f000000e000)=""/64}, 0x18) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000b000)=[], 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00004d9000-0x38)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00002ef000-0x68)={0x2, 0xe, 0x0, 0x0, 0x2319, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x15, &(0x7f0000f9e000)="0000000000ffff000000090000000000", 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000c000-0x8)={0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) socketpair$inet6(0xa, 0x80807, 0x787, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000000c000)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x2, 0xd59, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x9c) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a57000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xc05, &(0x7f0000dd7000-0x111a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0b9a0", 0x475, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x7f, 0x6, 0xa0f178f8b2960aa5, 0x4, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @hopopts={0x1d, 0x20e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x0, "9a345ab9c3d9da90e827e6c4362dec07d7270ac35cde74dba59d39170b1c251592"}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x10, {0x80, 0x2, 0x1, 0x0, []}}, @jumbo={0xc2, 0x4, 0x7992}, @generic={0x23, 0x1000, "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"}, @calipso={0x7, 0x38, {0x10000, 0xc, 0x1000000000001ff, 0x8000, [0x8001, 0x0, 0x1, 0x7, 0x6, 0x4]}}, @padn={0x1, 0x4, [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]}}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000620000-0x10)={0x0, 0x1, [0xb8d]}) pipe(&(0x7f000051a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000548000)={0x0, 0x10, "7cda82e698ba7003e01fd3b487eb985a"}, &(0x7f0000869000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f57000)={r3, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000402000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00008bd000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401, 0x6, 0x0, 0x100, 0x400, 0x1000000, r4}) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) accept4$packet(r0, &(0x7f0000b61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007ad000)=0x14, 0x80800) bind$packet(r0, &(0x7f0000c2e000)={0x11, 0x0, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getpeername(r0, &(0x7f0000fb3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005d8000)=0xe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab3000-0x28)={@common='lo\x00', &(0x7f00002f7000-0x14)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:02:16 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000849000)="", 0x0) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2018/01/15 10:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000061d000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f00008a5000-0xa0)=[{&(0x7f0000dd6000)="a9bef847116fa4aa43b461d73793c2c65dfd676c9952146e583cac0e491366034c9087533d3fa369d53c3e244a81853e2e8a59f9b29894dc07771613ea4f48a398e0c7944d10dfff95942ed041609dbc4cf51b3758c6783bb633e4bbf17033d4408eff520622776be980428ecf70dc56185841cfc81f37a5395c1bf5fa4b9790", 0x80}], 0x1, &(0x7f0000c27000-0x48)=[], 0x0, 0x0}, 0x0) r2 = accept(r0, 0x0, &(0x7f000071e000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000541000-0x4)=0x0, &(0x7f00007ab000)=0x4) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000851000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$unix(r0, &(0x7f000036c000)=@file={0x1, './file0\x00'}, 0xa) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000305000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000451000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000023a000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbf000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003ae000)=@assoc_value={r3, 0x0}, &(0x7f00000d5000)=0x8) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000074c000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000430000)={0x0, 0x1}, &(0x7f0000671000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000071b000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000dec000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ca3000-0x8)={r1, 0x2}, &(0x7f0000481000-0x4)=0x8) socket$alg(0x26, 0x5, 0x0) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000186000)=0x0) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000794000-0x89)="391586b1fd7e13eeacf3ef5e6d3f11a944613a0b13cfac472c4542a286300635ca758bbffc85e30c5c0300000000000001839f8161b6bfbdf04e271a6ab462a0c5889e6106bc1f39b8061faa390d4b9ff835df0696743ff9ddd57cc86946445521c3537f80af3bbddc13e1ea68113d428aea5db456ba39c3e0aad4a84bbe4e7a2d1ce64015c8daf760", 0xfe41) r2 = bpf$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(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r3, r2}) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000663000+0x38e)=@fragment={0x362d11ec5dd22e93, 0x0, 0x5fa, 0x401, 0x0, 0x100000000, 0x1}, 0x8) sendmsg$key(r0, &(0x7f0000eeb000)={0x0, 0x0, &(0x7f000004b000)={&(0x7f0000135000-0x80)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfd4b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) socketpair(0x10, 0x800, 0x200, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0xd9, 0x9, 0x5, 0x80000000, 0xdc0, 0x800, 0x7a3e, 0xc0a8, 0x80, 0x7f, 0xa964}, 0xb) r1 = socket(0x800000000000000f, 0x3, 0xc9) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) close(r1) 2018/01/15 10:02:16 executing program 1: r0 = socket(0x4, 0x80004, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000+0x6ea)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x230)={0x9, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x10, "037f9fd94397c5a67c1690a693ad4b21"}, &(0x7f00009a3000-0x4)=0x18) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcf000-0x4)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ed3000)={0x0, 0xeb86, 0x34}, &(0x7f0000fd1000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c2e000)={r2, 0x5, 0x1}, 0x8) accept(r1, &(0x7f0000afd000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000701000-0x4)=0x10) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005b1000)=0x0, &(0x7f0000617000)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00007e4000)=@dstopts={0x3a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}]}, 0x16) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000045f000)={0x0, 0x0}, &(0x7f000098c000-0x4)=0x8) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fed000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@local={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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030e000)=0xe8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fec000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fed000-0x4)=0x0) r5 = getuid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f0000e36000)=0xc) r7 = gettid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000402000)={0x0, 0x0, 0x0}, &(0x7f0000fec000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab8000-0x4)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$netrom(0xffffffffffffffff, &(0x7f0000fed000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000407000-0x4)=0x48, 0x800) r11 = accept$llc(0xffffffffffffffff, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000695000)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000012b000)=0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000372000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fed000-0x4)=0xe8) r14 = getgid() socketpair$inet6(0xa, 0x1, 0x100000000, &(0x7f0000f45000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fee000-0x4)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fec000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000210000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000811000)={0x0, 0x0, 0x0}, &(0x7f0000ce3000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00007d0000)=[{&(0x7f0000fec000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ea1000)=[{&(0x7f0000fec000)="", 0x0}, {&(0x7f0000fed000-0x10)="9a7768636140cbff8e66d15da264f50e", 0x10}, {&(0x7f0000fed000-0x13)="a67a371d07861214c8f68bba1406e12a801c5a", 0x13}, {&(0x7f0000d3f000)="07bff1898623f2a5db278af7aa8f9d6bbb2514262ebb654061d4ef5a03b026af9c299e94c6931e566031fc8092604c359964b7de5c2be887824a1302964c2fc1990cb75c563adc5e2b99a46b00236e18d2c194c48fe90b803db2d0d28bc4ef09478f921056c285f3404f98550997952a754aff345c576406401011a6b27147cfe7f20d85ed9d737f9410054a82c6b8f67370d3f80ed523182b6a7c8d6a852a718b2328e5303bc705732dd0a23afab757f62f32b13ad1d666f04ec060e7bd26155573fafcacbcdbe55358a6fe4c9468d796a180e48bab53c09da4f12a4c02cfd59b20d34ad5146b90f533599c019676bc5e653d74d52b19b9", 0xf8}, {&(0x7f0000fec000)="36b5bb0688", 0x5}], 0x5, &(0x7f0000cc5000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x50}, {&(0x7f0000d99000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fec000)=[{&(0x7f0000d7a000)="", 0x0}, {&(0x7f0000fec000)="52e1371ecc9612dcdf4233e73d9464a2bed0d01989b23a00624e0ffb34ab03d2327d362b2b9e25d93aaa39610eef1155b03e4c782d85dc180a492512e0a4c18b97c58a207dea89fac3ed65e164ff9ee37cefe11c9b76b7eeca8eb69433a977d503e145769c289123967a86099d44f917095ff7b2c0865fd81df351a3e481423de486ec29711e2d452cb0d90757d3e9af40e0857ae2d8d9e0bf6399e32432326d69a2f0453cc9e18b9b0fb139023b08dff050d2bc2e2bb439b08b7903cda5a4c4b7c964626decd0d947160ee52ab5", 0xce}, {&(0x7f0000873000-0x77)="1bbda558ad049b4980f70aa1c854dc37a251414415bfa2159ea0ee9f24a67d16575cf1e083898629daec2ed2e6ede2101f61e97e34780912d4028e3b625d9834ae233172104afae7c846fc058bf05cd2d7b2440ace958aff22b3f43c6bf55bb9a128d107c6b0d0e43ad7cdc915257bdefab2b98f59cc72", 0x77}, {&(0x7f0000895000-0xce)="60205e59a976dd1b857b554db116fd6356c1d91bc9a41dc0caf160dbe555cdb62e31591b22d4c8c1368f969df4226f058edc98480332fd382faaa9b741ac2c11d54e3a49721db16ec69b36486f32cd1de8e49d37ea8122e9ea8771d5e1b30c2540f3563f63c4d1dae7d51ed6693075abdbd7ff25f5d5599531c71a10a47558c9ccaae7042b67e11aa17b8210c63c21e56f508a48f12496a76d658306a60c5f14c25089f37e36949dbcbeefa906788540a48b08c2aa1d8f8574b4d32caac2caf3ba37b8248af2dfb28e140ba84abe", 0xce}, {&(0x7f0000fed000-0x60)="c8dda059f9a5001d7e01028d6dea0bfb61a8f5bb8612cb451254b2b87bffb530f5590e0a1ab664e20631a912addc7867381b310a05cf17fad1b9114c2041587c253f89bafbc8af3d8b467ba0212792f3a57cde1e2319015c109059a0e9ac6885", 0x60}, {&(0x7f0000fed000-0xfb)="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", 0xfb}, {&(0x7f0000ded000-0xa8)="223bb4504cfc4ffca24e90564e88aa72df1ba0c575f9594095c7dbcb04e2dc8751731c7d15b4cfd806f482d1a4782c278601b22dabd1267274f38f5ef02103021454235cd6415913823d5ba0a44c8c830700514be3b3b8694e83d2e4e3b464dc5cdc5a6b21378de4e79c0a2f28b85bc27d9bc4bb34b70eb5c488c0874db3e8fed8a6e01937ff7fc0d4a4a592012100f657a2d95922ed5c3b301a549a4b6b03905010d24c52183339", 0xa8}, {&(0x7f0000118000)="", 0x0}], 0x8, &(0x7f000027a000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0x118, 0x24000800}, {&(0x7f0000a6a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, 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0x1000}, {&(0x7f0000aac000-0xd1)="6c52c52b43a356c73f3e7b314c4e2a154cc9269777c9bb2298b594fd1743239a8c1b3fa42975832364142201b07328285258bc1bb2155319c9f143742e169ff49ad354a333490bf41a93707b60509f803af7455481d040d636145ea6d6ca91501f754e1d6567eed9ddc681b371115bd5d424cf8e198c223bb88a39fa968bcc314e61511cf9c809816b8962ab80d6c84930a88277bd19228240fbe5911dfd27a814842149031f5d7f85663a8d587a48e41adef424e08c1eda8154b232f16a87fdef05d9ec339da001ee9cc1fec82190d654", 0xd1}, {&(0x7f0000e98000-0x45)="e1eb3feb34533f566f447c22addecb77d68609a4bfbc0b6666e2d29fb270b31b24732a7eed9d61d6228de547f4a3887d6170bb0ec0a37cd65e9bb61ee0a1eb88af8594e87a", 0x45}, {&(0x7f0000fec000)="373456f998e7b46bbf1ba7aad6682f3a3467a2fb89bdb5f63717bf4c52e47b2ff09668456014c36f9565f209ebbfcfc16ae7593b76355e25307e60dbd9b2c5a967b4b844c69f45110deb2fa952339f37752b413c2fb0a623a4267aa3e5d648b0d1ad84708b5350c24556dd3e4ed3a0dd8c5f91546618c729e4f2f471b124cdc96f999e0f52b733cd378245a4b06eed75b961778c6f5eee2f3b2fbbb8d3ee7a33c127a5917e63a4976cbba4d615c6087c6feae95cc428cc255a4003a4ce7b8053140f107cd634eca7591cc0", 0xcb}, {&(0x7f0000fec000)="9bbf3d01de9ea657f24150a0a985ffee56f1db24043e5118e5d1d2ef42969e135783cef90d74f5b585db3ac03d6bff1d949560f0f9fb8e7794ddbb646719942ff47a7b553d04bae8eb72e7d8f56e9eef820b467e526cfc3ece366c87d71420288db3d476e799d7b014ca77386bda571295ecae8aaf02b673d9577ccd8af0267ceb41de7d74665f55da0f", 0x8a}, {&(0x7f0000fed000-0x44)="df4ededb9fa0c55f94c4c8255499a3cb372e05cc83c3d88955449336746c7c32e8a6f480c0a99d4881ab37a5454393f1ec1c121ef06adee589cc92740e4dd7f4cfe43c93", 0x44}, {&(0x7f000039b000-0x1000)="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0x1000}], 0x7, 0x0, 0x0, 0x4000004}, {&(0x7f0000fec000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fec000)=[{&(0x7f0000389000-0x30)="6409f58afc7074327f5e121283c06a0364dcef8f6fe9217bd98d05670a6fb4237eae6a95eb3d0fd3dfd42c8f081bac37", 0x30}, {&(0x7f00005f9000-0x4a)="e840c299c71b6d3b9198d9865e3236d55db49774118ce61e30b55ff93decc120126ed01c0e8a840d3f2511ed926b5a7e61d9b3e62b77489b225a481997797ce97f975fc4d0ece000bc27", 0x4a}, {&(0x7f0000fec000)="94347480fde04b80ed8c0762a7f6dd1bd58e50af7e08e754bde856b55dfed7a92e79df3be09b586fb83815df38824fe7e903dee1683bd4ba2353b0d329b08b565b7e6bbeb36822d6cfea3d4fadfa49a83a6b6d1d764693b0b6753f13de433cf4713285ada68d51aaa2c19af6f49a295ad7dca327e2e176d5a93c72eaacd3d74fad774e56c7638ce42936f8246aa451097b2c89f69a12b485a95359932a33f1bf1a24a5460f0e", 0xa6}], 0x3, &(0x7f0000fec000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r10, r0, r0, r11]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r15, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x158, 0x8d0979ea2812331e}, {&(0x7f0000ad9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fec000)=[{&(0x7f0000fed000-0x34)="ac8690246ae812f0115f505f3f48ad8f8d8706a68949016c9cb00ff004c58d1c1ba782e23af39c03350499c865121ea4837fd732", 0x34}], 0x1, 0x0, 0x0, 0x4}], 0x5, 0x24008000) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{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]}}, 0x108) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d19000)="", 0x0, 0x20008840, &(0x7f0000a22000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:16 executing program 6: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f00001c6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee0000)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002cf000+0xedd)=0x1, &(0x7f0000500000)=0x4) 2018/01/15 10:02:16 executing program 0: socketpair(0x0, 0x3, 0x7f, &(0x7f00008b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000e57000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007f4000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000ad1000-0x14b)="130000001000ffdd0000f4a0180f050000230a009d000000120aaf9f1400bf0000000000020000000000000002000000005500000004ffffffdf03a1b4b88e08000000000000000004f300aa09b1267c3d0f145e77e150008ed7d56ca466a47bd871a5cd5db27dd20000000800eca41bbce9093d468600f0d67210ff9b000000065bf12930d837b93452b6c4e2387d886979e4ebd309619398e9ea0d1ad59c6d2a917a8a575b8b761993c6c8f3b8b10e0a", 0xb1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f77000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060b000)=0xc) accept4$inet6(r1, &(0x7f00002c4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006a8000)=0x1c, 0x80800) 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bbf000)="2600000025001504bbffff00070036de03efffe70040000f0e000100ffeefffffff482158800", 0x26) accept4$packet(r0, &(0x7f000027b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001b000-0x4)=0x14, 0x80000) connect(r0, &(0x7f0000c85000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ff9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000683000-0x4)=0x1c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ffa000-0x10)="fb130f3a41876ca415d4fc9c60a2dd80", 0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x101, &(0x7f0000ffa000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000108000-0x4)=0x92ba, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x82, 0xf, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aba000)=0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffb000-0x10)={r2, &(0x7f0000a27000+0xcee)=""}, 0xc) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = accept4$inet6(r0, &(0x7f000065a000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009a1000-0x4)=0x1c, 0x800) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/200, 0xc8}], 0x2, &(0x7f0000001000-0x17)=""/23, 0x17, 0x6}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000003000-0x7c)="77715a94652157a0169dc7cf978471caa6ca1314a28fe3fd97fafd8bb5d0d28294b1cb99107d79aecd93ced3783fff6e7949e45c6a15fd2395512900b0130cba06774ef736b90f8eb17f7bdfa7bd1e759526963068d84dff17ea4a36835ead65d8225c822a8d9f15a9199986efb1d727b4a2282feaa2d9218a61b1b6", 0x7c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000003000)=0xc) bind$packet(r2, &(0x7f0000001000)={0x11, 0xc, r4, 0x1, 0x3f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000328000)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6(0xa, 0x3, 0x400) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000003000-0x96)=""/150, 0x96, 0x40}, 0x2020) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xe) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c40000)={0x4, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fec000)=@common='ip_vti0\x00', 0x10) pipe(&(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000feb000)={0xb65b, 0xffffffffffffbd8a}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000cc0000)={0x1, 0x6}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000090000)=[{&(0x7f0000525000)="3289443305ec6ef0c5216794e8e36d0bfc330772c0af767df689865763b351e09602322f80e414212159634998efc00edbc2a7878102ab4bb42ea14c88e337913a009495a281fb0a94388ffd9ad52e57f610a25b55ea3292e6e34184e63b4c8b9c0d6e7a585ba296bd18d4f8d1a0db731d223221d7823783461e059ffd0fa9db14bc1539499149544a04367be18a4371690874818041adcc77f2b9bf421f746e333095602b8fea5f4b14afaac1c000edf05f102f8a8db08e37a618e2813c071e4598faa4dc049eeb05d34c58936b47d8c5f0f869a66b180f6e03bce5de17d25fde3820bfdbb0a40e333beee464ddff23a04f59328bfdf5184ccebe65512755a5fc5882d96b79725833d30e5736165b2f6a8cb0092edf0766152ce7ed10b0730db9a9c9495193822bbfe020007fac34af9f92583d2f157ff12162f2dbdc86fbb6489b13e7add56e3f7cfb7b510572bbeaf9cbde9e221c717335b536c698cf82b4e71a7b8a6e46fc92e245228a3275c8d3914396b87cc5f752a6ae1c9985eebb83f6ff5d25bddbb73b1c0e8418bea29228b3471f4fd37e492a3ad59145f38166a891e240008f6bf8b6cf44d364f53c4877f2bf2fd8121c5f634aa458a3c6d476c1b97a9c67d1282fe83023948f4995f23fce123bdd29f7fb8b3891f35280cd9cdb5affa2ef4902ae03a4567fe82c27749c259dffc5507e57d3c3fed6b94498b2f3f93cc5c9b8b670bfa759a79fb22179fea34890d9272d4c6eb7faa5c5f30d38f9f4c5c4b936658ddc828e42819c3d035a08e6c11e3f99882bb0eb080627a23e5e48cafbcbbf773eca8497e39e31b1b0fb1eb4e112cd617a84756fdebef65885ed743efee48b910d37959c4a1ea905da7ee7ee8d3b39e4c3f31c699d853d84565fd6c472179c91e619ab09f8b58946fd96459e87de2769266c6abd5b0cfbf634cd2948ddc2d0cf89dd63c9d32c1a21d85db9343e95ebc2fddf9911c9baa042c7e48460398733b4b21d7b1e9c2a43a24893e4ec9b73e908ab750636c2929ff27107fbe44c856f734c45906f0dd5ddc43f05e4ce812330f6ce26f65d15c108a196a8ccbafd2a543bdda2e772a8977a4485a3530a6b4f576944a765c03c29dcb93fbf979eed6cddc5195142035338313be6fdeaed2f6b244e75fbdf3f7320986f9ce19228a69ccee4a8bc679ed06de327c5deaea1fd87c9b5908a9843fc35c58757ad53a18e4d8c3fbaad5884c615d45187f07925472dc392f822637d8a5acf1d139427b138dfcfbc0f83d43c691d317234f5f12e01a22d1b82087c9de5d43c85fd4532598535b396a8a368e50f607eb6e02e9807e600df4143be93998f6bfb9cd6bf7834beacdce855e024bb9bfb2f691558271b19b54d2b0659cb98b82219ff253e934111594fa144c8838a4e8135321b244e1b331f03b89d861b21b40056446cd1e725cf108e29ac9e6bcac20bfe50198867fb921046b49e284740156f6bf0063f1def713d78865175cafa5085becef80dd1d27c1764d95152e33656d306cd1740fd8cdd796dd35219515f28a0480c0bc27f91eef71b25b86bba3d581405961abe1a746ab53e397438e440e3ae563f86fbf5e37ab57bd8ae71a8fd4aba220d4b7bb53ede7e93506f7ab1a5fe2698d3771b7be9cf787958e7c06edc4291bf70d07cc0edf9c1196be6079f5f3b1785ec801bf9136b52962d1a1e1246a306b803a4556d97ec7291ec78d85bddb83971d51bbeae0570f891a0dc7149c240d88085c9ec1c9a33b6473444b262c44e426816966bdc1a2039c2750dae86df9649786a00446c2cde03ef8d96004fee4ece222fa1260525bbbbd38b0946af3485634dc6359de9a083c6c5f9d21947e46a5911b383eb2bb8635b4624fb58ac8d8cef782fd5f4f11d57eb8ab01ee2c1f00b349846d2fc0f7eaf0e703bf9497666203041deb4d77d7dbc4332f9c79fde63d5d2588b396ec886c3c21e83e1d9f82069bf6795fe1d99e34f587b9529f075fb367bf5080b3669e5a903cc084c4fba25c6979635b4094422859d5c22144f5f3f4926b8854e7f1dbd75c276aaf67f4a9b94019edd9ad3bd8861f89251db72a2d85b78583ff31d7ab4c4af04890fdc56e5388856846a436fe7e53fb4a023b0aeb3df724bb47bbb1a1e3c60d2c93cc04f47988ac7655bc9c46250d3cf6b187593963f15005998984c532cbd45324b299adf5a496af8ee1a5ac4d297a3286b2d014b30b5cd631e5cb90256d1f2cb529eb20006835936f2172d3d11b3fc8aec7fe2fa0fc22293532410253c5ba42837390475f162780518ba21de8f3e371dda641439721f805a671cd3108d02f7d0210ee0f4d241c35fcb565e3ac43b4870f8acd348a6278e60a3cff015fab431cce70c26cbcf3d490d4909c2465f16d61f219daee2c50ea3a1f8349b3319a1c3158ecf8db8534ebcd34469f38872b3fceae2dbbf2e4aea4025d88fb7373ddcd041c38470ec927d85a3bba95b593358007404c081540cd05bcda0e52c3f605f979c61918cf1449fe21c303ca814df56ccb8d0db208b5e1e76488154dc30b5e701ea8a2abb379cf718a4ae063038c5bda9be0ba7075218cb1f86b79d1fcabd63377f99b5f04223b03a964f3bf7edb99e05377db56200426f99efa2cf314d76d4290939725e7944872c22d7c050ee282be83a288728524413911a2b1ee0dd9962c940638999999cc0e5b5f850bd57d752fccaea69f24a4ee3f5464af70ec2950a6044c8a53960381e57635595ec4801846550aea9fc320067841b0958877254cf52d0699804cf1206ed587975b157764b9a8ab46c32638aacdaf6420df0b74a9136ddc4dafc28eeb1803f4372730690b871fa313880a768888691d9248f055c00604cc3bee548eba20510d7e407b2ddbd81abecc0d0d517fd25319b4df91dd75500c2371b77b58dfdfb111b3edc3d284738dd5d2c0317aff4370cc128bbf5e8c946b89a618c3fda6e5089c92685050971045a2f4768cfb56f64b6516a5a334d8b6742f7cdfdfa8a0ad5f4b866328221463f417ecd089e8e45e0c5bb24137cab6e5e3464c366829bae0c803485e2b2743d8a356e65d4c94e69230412b2531428c91e4f689c69f9cda71ae85d7734207692954cc4aaa049225bb1ab8865ba29a4a5ac9c89b31eee95796c9cd62a3617b08cec2c347dd176ee926154754d863f5a6e1bbc99956004a44e0ba54ca148b4f393012f899823a2507c12230e33886dbbc2855806580450e4b195cf9a9c6bee1c331f82e971a0aa568f43fe4473182053a0d20f7b79782424d4d0699a8fd66cd1d340e29df74ac19fcd23d3a0d2761a1af988fb62ce1995943598f3b61d81ee4de83e4b791cb5980f353cf06ff566e564a00e65ecbc38ad6f988b94f2fa7e3a8a1a43381e18585b18015257499597e7692331c96c3a04a596a7e98fcbeb5cd839552c69dc6b157f4eba34c31d54509f16acbd24ea5ea7f87a89ff733f099f0cb22e009c04ca9cab696797bcb78fc4abf49f9bcebf2324e4d04f7d896bd853e3558ddfd524b2056202269398bab608d0797acd4fb6ce176e36d34859a432a45d91573805258cdfafe89995559c5b63ddbf53d8c9d4c3f85bc1a8e067b9fb7c89f220123402038a04b769cd9e28220fbfbe6e03891aee41b3b143e8bc73f6cb8e6cee2b877caedc03d0feca12778a4620fe08b004bd9a203873200c664614d907d28bf3ba33e275821d1bc672184523deeead3501095e64a13b154613d577a843a2e54cfa26bd9150aa94c926e2ec1856908adc7b5495cde55913126e9526d3c02fa1008ef67051b499ceb4abb786e045a2800ec7cb68abf0ee9e44feeaa35a5a111b07ec6c532e5d67df4051dd9a3ded971a71f86901c527b53e5c5023ea11e6f233e11a9bc8c1b329b11539ad7e55ff51b4c143988a35a0110ea6c81d9d697d0d04af3cb58a9766d75ad75a0cf746cd27b0a6a1a28f86ad560281f2cdd17bda7054a09c74750c1bb6735368cd7325202e9fbc9ce720f11f7d2405a3c95e39c04caa9b3806ec642f4513985d09fa3525fd87aac51cdcb38151dca317b3bf3f39b4ff383a9ce03c71b485441b9ace8194c958e4f91338325a33b2eb610f83343f110e301f73a909ba307e138a86ed98fbe475f5c8749fe2b5257bfe64b5b958e929d06d7a739e576db37ce7b3400c41edb9b89c625c1005e6e932c16ac939742d2ee0cb88e38101ba262a8eb4f45188befa2081f4a9a4009df5f274334b5bd4c707db528f10c25ddd280895a6e5bad17b0923fd4e55a06d585b1340e0240a578f557e1d9eafae0a835b46d2c41d6e3d8029ca28999a5c8312efd7cd1764ab04f9fc274caa6c3e3aef15edbe3982917c6f790b235fc09959dd6b34fcbe4121567bad0e74e04eec83f34611bdc05ad12fb33a19fa51061e5a9b038e6d3c8fae58c77d368dd051fb8b9b1ae6314072179dfe8d8cc90dfd953cfe1995edfd17165773b4db8ce6fd9e3ceac3015013831e43f2ae15974b0db45cbbfe183b8780517c04ea10fc717651a2b2b3ef8e75effcda56f2dad52b1493d6ca8dc0e32ec71a131479ad72d044d2922301b0a4d9b0ec1763db63e2d5e747223dd06c3d632b9c942ba4471aa7b23af5ab32be19561f63b16552e456a625dea8b7f13b762bcdb97b001c09b2f4bea65407260fbef8670550fa0f6445e9075a9ff821a044bd6777c84f9b31b795ecc9b9eaf13028aab2a1999b136d20b6ac3166f02d713de12394776fa35a26bf28814c838e806daa3d9620a82f6f520d6b838d9502eddadb5ec34e3cb7e956afdc9e8432f5dae97934d67b7f7723d72f5fd8a9e29d9cd9fe11eef10d522d293e8209b1f3716cfeba703c36861371787307efbeba0fc8a41a72bcde909d494d9e3771e4a2ce96764582b577798c94d5184e29d2f48e570741352e368e562a14720b51048b50d1dc7dfc49afdd6c5ea78508772cc6d5ed11b35de52c28710c82557ff00253bce4f7c451c49879a099108f4694f01a273023cf0f784cdb35c05eca457c4b5c34d9eeb7380ea735b8b96c0f04c38c3e39e77a8731dc337edbdbec296a0815c522b054390ef036c36f1c256039ed66afdd656373068769a07665fd30790a0f8ef8c318239cf50f8192a0a87b5f95daa897ce6192b5952576274d0d01bb7607e8dbd5b1f7499b447807e083f00c5fb17409c3f24d2538cf78a6c4ce436e9ac7bed05cd65c908e5d6b19768ce9d7dce61c276d2b3fdbc7b8e4948752c6608be304cccc89ffeba17018a9989b54bc920de7313bd306f4da7cf4af1a652714dac5eddbc0977a59d22dc31a1f371107484f1e213ecff39354bd64b8f944a4234561f0c7260195d2a0d8da3d0857900adcac016cf76c7716cdc882899c0a86e0e947a40ab5a612cbeace3eb50beb735d1c47d91c1707b6d14b2320e22b8ab1e197e78eefdec12a74483f0ee1bdb0d3718c46e63260147fd5a31cda0a8ac4d89b2f98996ef6bc82d6b8ecbb84cd0c220f21c101c96eeee5dc18f52c8b45946621b49d00b755c6c997058f35da6c36145c5a6e29882093196f11eadfa9be756fbac64aa2a4326ea4efbed4e2e6c77b7a75d48af52f0d3ef9f108fd00c53f35b56b2460759c951868d6fc6fe753e794be4aed20e6f1a6a7e7c33ade2702004778f340c403c21ab508dc7059f4188749c4ffbdbc6389b5bfa9684bdf7ff0435eb91bb93bc08b1ff94030cadad0d6316d4c94e2ff70b96c407352b13075248ba68e02ee7f7a98e23dee2d8e4755175fb559b0b3ded6fb11f7db4101", 0x1000}, {&(0x7f0000fed000)="f7c562a798abf89404ff81298f7e89b192280e5dbc7c01921e10a071b01a64132fc473df02cb292565446e1dbc741a190b6c8b49bfc991c6ccfa2394227ce398519f5a7df5dbb82526f4834daee6f754992aaef2d7e831ddf8a5ca836a10c796a01d722091d9dd5aa10aa5d45afccf1faf5d2175280807a5752b585e4b48", 0x7e}, {&(0x7f0000fed000)="", 0x0}, {&(0x7f0000fee000-0x48)="31daee018990a16dba944a45ccf744fe27cefefb73973561e9503452d6fcbba39ef08307b2e60885f054d7a4b5cec7b468da40ace800b9e6cbb85ec67b8cbf5f115037c6b6f8f67d", 0x48}, {&(0x7f0000fed000)="632eb65fd507e8ae6f5828f7cdd777e6cb3c426b2c15c2cada0ebfe062210fd6b0b66ce831c9aa82f76f7c86c93375a1b997938c50ad6ec59345a0db863f1480c9d67aec2858bce5e288c32ed5d88afe25e37d9664bfe87aafb872f41d0c70754bf937a13b330cf1a7597fa1faf5b42f54756fa391b6c962492d6756f56ee7339a0de26ef77217a42fd970a93630113de1b5a95c5140e5d96528c19a072d635853f2ee5d2f452680dfe4c1a8badff5bae31fc48a7c2d1814e3185506071646862cf1a62e0df2e42d14d535d4dc48e846844c0bc7bf", 0xd5}, {&(0x7f000045e000-0x4e)="046c7645aba37b5f1d4fbd0d016de65ca57ef5ab1a2246590135595799158fcec73461408de9bbab9afd59025835c67c382b32985af67772f8471f35d277d00256ece642bbf75dd872e4292e66f4", 0x4e}, {&(0x7f0000fee000-0xd3)="a3e61398ca6b74c4a1239e9a7eb9418686efd82a6e563cf49c8deeb6d7a35af63f7ad50ce8cfba1cf2338cbb13f510c2b7d8fbb79224f1e815f05e9e3a5f01f60c8beb0e2d3726cec97b6108060fd851aed38a2b666c4be4932eefcb13ac5e1b58167fdf93a1e76d789ba723b88b03d2448ecebae247c86cf1b195f4ca3bf15f7b0c65237c1754a19e62e3f4fafecc144629b58475e59185a0c13a90c6b1a7a562933c61e517cd22913f92130c2acefe8b3bbf2eb529036d8a57f842159a0c93b8cb34553c77f1c8b2d6c7e32cc42e52cc904b", 0xd3}, {&(0x7f00006b4000)="b0f760d7b2c028e6c5f06c74f3cbd84803e2c567e9f2bf7ddd26edbb7020151d31450e0663403d1b9491f4197c10d4ac3618daf252cbaa0f7758b4da4d3346b5718a23588149719f4c027b988a80a673ba5286e43404d9f0f814de04c247a5c105a1a3e4e40ac3e73a9ea438fafe5007aadfca6c5e1bc22206e23ba27a1668ef794c72d185", 0x85}, {&(0x7f0000fee000-0x4f)="8d21bef2bcf95359c2346cef329d30d9df56597fc9402a5e7d30e7e760db5c43b4b13779ac87556b604e67bf58fdcff0585f5b1e5387ae8f093d739cf8c1c8767d2af31877474f020b68f81da6158d", 0x4f}], 0x9) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x100000000023, &(0x7f0000fec000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000fec000-0x4)=0xffffffffffffff18) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000, 0x7) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/15 10:02:16 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000902000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x3}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000005d000-0x4)=0x44, 0x4) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000591000-0x4)=0x0, &(0x7f000099a000)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00007f7000)=0x0) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000+0x29d)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000005000)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1000000884, 0x7fde) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3a000-0x10)={&(0x7f0000d39000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007af000-0x10)={r1, 0x28, &(0x7f00004bd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) shutdown(r0, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f0000d39000-0x4)=0x8c) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000089000)=0x0, &(0x7f0000d3a000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r3, 0x1) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x3c)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000008000-0x4)=0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x6de74c6a65fced03, 0x0, &(0x7f0000002000)={0x0, 0x0}) poll(&(0x7f0000002000-0x11)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {r1, 0x0, 0x0}], 0x3, 0x6) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x68, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000)={0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000007000-0x4)=0x8, 0x80800) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000b85000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000056000)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x57, &(0x7f000077a000)="63eb3a9a0900210858b422bf077bc941af7066ec0a422d9b9e0df7062e6559a94851bdb2a1e29ad949d9e7842a5f827bd6af13298d56bafcd4cb6e63684f3ab14912446990577c05de4e1e40c73248b151bddd60a48d4913a3625b6293c15fe39890345372", 0xfd1c) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f0000b16000)="8d", 0x1, 0x840, &(0x7f0000b56000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) 2018/01/15 10:02:16 executing program 6: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000087000)=0x0, r0, &(0x7f0000362000-0x8)=0x0, 0x2, 0xa) socketpair(0x4, 0x3, 0x401, &(0x7f0000289000-0x8)={0x0, 0x0}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000362000)={0x0}, &(0x7f0000363000-0x4)=0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000089000-0x10)={0x1, 0x81}) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x100000041, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602", 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80006, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0xfefffffffffffffc, &(0x7f0000410000-0x8a)="fbce6c3e9d376f4ce63fe8bee68b14c62f440fe7d63f29ee01f1d9e964544bf3c92a00012feb254e2ae900d5d3d3b689f7f820a95a8db8ce3db2684165cd81dfd9ee83535eb1b053f14e903c9dcd2288b463744c73219a77caebbfa1bdf29989bc39bf2d5100008c8d1e0ba29053734a5103f7bec262e144718283ebfffffefffffffffff3e45d2d3563") 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3fe) bind(r0, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000355000)="", 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c8000-0x10)={&(0x7f0000939000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000914000)={r0, 0x2, 0x6, "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"}) accept$unix(r0, &(0x7f0000966000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000048f000)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000d1000-0x10)={r0, r1, 0x3, 0x1}, 0x10) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f000061c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x38)=[{0x0, 0x0, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x3b)="57513df7cf9663fbe02da9d1ac0921f1460ac63ccadf95180347ef653071f04909c01deaea4deca829228016bbfab66b9cdb809c75b635a3059eab", 0x3b}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0xa6)="378bdd58996dd227aa8726f1a32c86a39bad46b54d78beb01a1c743c52f86ad8d36582021464578ba4d54e1a11f3cc8109bb3c027cc9f5db6f49b26e91e1304aaa09594d989a30c0a787f4aecbbea38436c9bc4580578bf3c9eea550e4ad97abf4fac03d046c5180fca20e45a21271b08500ed8e90feb1c8897d5c7dc6aa0fa0b9cd5b1ce065f8ea176ad24c2c6d1ebaea92db9ee460c3969f4212389573e7b62463dea2ca2a", 0xa6}, {&(0x7f0000002000-0xc3)="ff9e17a19a11237cbc5a77317a79c9bc218aecce57f9aad2ea869d2b883298eb5af3dfde363aee68d1930f1fe492094c9eec06bcb01205aa25798accf4bd1927083ffe6090d79b3634d1b0ed16de23daf68e66059e9fe10fec83e019d4a616218908ed2e99c3479fc28bdc7934418d535d66bdab23cd9eccc8e94b1eabd7aa98c096320eefb2813606f0d232cad8191b9c68f874a74a0aa0cab4611c7b112addc8336b799f728e7e97d237663dcd809df49048d4022a0b652ad5894df93276e46236ba", 0xc3}, {&(0x7f0000000000)="645bb1f202f2e5af889b24", 0xb}, {&(0x7f0000001000)="b257bec28e711b70acf73f14369e63f062fccff05069e4ed7f4fc7539df65007d1a1bfff4b07d43cc89dff708a935e6569cbf1ffe2d2b8e59ef582c9b2de325447d6644c48357b71234721", 0x4b}], 0x6, 0x0, 0x0, 0x20000040}], 0x1, 0x4000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e39000)={0x8, 0x2, 0x8001, 0x9, 0x100000001, 0x2, 0xffffffffffffffff, 0x1ff, 0x7f, 0x8, 0x7f}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x1, 0x0, 'ecb(blowfish)\x00'}, 0xffffffffffffff6a) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r3 = socket$llc(0x1a, 0x1, 0x0) accept4$llc(r3, &(0x7f000011f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b0000-0x4)=0x10, 0x800) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4a", 0x10}], 0x1, &(0x7f00000ad000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) r5 = socket$inet(0x2, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000ab000)={0x0, 0x4}, &(0x7f0000c60000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000b7f000-0x14)={r6, 0x9, 0x1ee93, 0xffffffffffffffc1, 0x7, 0x2}, 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000e98000-0x20)={@common='yam0\x00', @ifru_flags=0x4000}) recvmsg(r4, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009e5000)={0x0, 0x0}) recvfrom(r0, &(0x7f00006a5000+0x4d4)=""/0, 0x0, 0x0, &(0x7f0000ea4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f700", 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000035b000)=[{&(0x7f00008db000)="290000001800313100ffeff4007200170a800026016d00000003ffe108000200000005000effffe70b", 0x29}], 0x1) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ddd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'xts(camellia)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e42000)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000ad6000)={0x3, &(0x7f00006ef000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000026000-0x21)="0735605dc06c18ff000200000000fcfe790097d60f06ffdf8bd7e11000017d422e", 0x21) r2 = accept(r0, 0x0, &(0x7f0000633000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00008c9000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00003c5000-0x8)={r3, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d27000)={0x0, 0x2}, &(0x7f0000ada000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000b1000-0x8c)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000069d000)=0x2, 0xac) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f", 0x10}], 0x1, &(0x7f0000502000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x2e4, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x105) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000376000)=0x6) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x7, 0x2, 0x3, &(0x7f0000955000)={0x0, 0x0}) bind$netlink(r2, &(0x7f0000aab000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000c12000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000089d000)={0x41bf, 0x200, 0x2, 0x8, r1}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/15 10:02:16 executing program 3: r0 = socket(0x5, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000364000-0x4)=0x40000008, 0x6c) sendto$inet6(r1, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00006d5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000000000000}, 0x1c) 2018/01/15 10:02:16 executing program 5: syz_extract_tcp_res$synack(&(0x7f00005f0000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e1d000)={0x0, 0x0}, 0x28000, 0x1000) syz_emit_ethernet(0x32, &(0x7f000004d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "37c6e48a8f91580b"}}}}}}, &(0x7f000086d000)={0x0, 0x1, [0xb8]}) r0 = socket$inet6(0xa, 0x1, 0xffffffffffff9991) listen(r0, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000df9000)=@assoc_value={0x0, 0x0}, &(0x7f00000e2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f1b000-0x8)={r1, 0x200}, &(0x7f00004b1000-0x4)=0x8) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000df0000-0x4)=0x0, 0x4) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000df3000-0x4)='tls\x00', 0x4) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xd6000)=nil, 0xd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = accept4(r0, &(0x7f00000c5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000007e000)=0x10, 0x80000) mmap(&(0x7f00000d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000d7000-0x8)={0x0, 0x6}, &(0x7f00000d7000-0x4)=0x8) mmap(&(0x7f00000d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000d6000)={r2, 0xff, 0xffffffffffffdf10}, 0x8) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/15 10:02:16 executing program 6: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r1 = socket(0x7, 0x800, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006e7000-0x8)={0x0, 0x3}, &(0x7f0000525000-0x4)=0x8) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000928000-0x10)={&(0x7f0000922000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d44000-0x18)={r3, &(0x7f0000c76000-0x1000)="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", &(0x7f0000592000-0x51)=""/81}, 0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007e2000-0x6)={r2, 0x7}, 0x6) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) [ 160.388242] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x4000000000, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b26000)={0x0, 0x0}) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(fcrypt-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ea7000)="131f0bc53d5f875d964e138b82412940", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007dc000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) 2018/01/15 10:02:16 executing program 4: socketpair$inet(0x2, 0x3, 0xffffffffffffff2d, &(0x7f000070e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bd8000-0x4)=0xbd7, 0x4) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c03000-0x4)={r1}) connect$inet(r2, &(0x7f00008c5000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x50000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xfffffffffffffe3f) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/15 10:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000978000-0x8)={0x0, 0xfff}, &(0x7f00005c6000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bc2000-0x8)={r1, 0xfffffffffffffff7}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b57000)={0x0, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000b3d000)=""/169, &(0x7f00005cc000)=0xa9) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000441000-0x38)={&(0x7f000005b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c5000-0x10)={&(0x7f0000e40000-0xd8)=@flushpolicy={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:16 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006fa000-0x74)={0x0, 0x6c, "18fd48ab61329d34b84e8dfab9c68e6439e5a5b8dbbab24a4b16e2428ba05f03a6eb91f83158454c69339947a93e239ffe08e27f002d8fa2d7a4e6c2f442e27d06aa62ed7b1764778d642fd5852236d23867eda3d9851e2b95b00fac378d2410dec7fbda7141036f351ff533"}, &(0x7f0000aab000)=0x74) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000aab000)={r1, 0x1, 0xc6}, &(0x7f000099c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x7, &(0x7f0000aac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000aab000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000991000-0x4)=0xfff, 0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r3, &(0x7f0000aac000-0x96)=""/150, 0x36d, 0x40000060, &(0x7f0000aad000-0x14)={0x11, 0x3, r4, 0x1, 0x200, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) poll(&(0x7f00009b0000+0x92a)=[{r0, 0xb2a0, 0x0}, {r2, 0x640, 0x0}, {r2, 0x0, 0x0}, {r2, 0xa000, 0x0}, {r3, 0x40, 0x0}], 0x5, 0x101) socket$packet(0x11, 0x2, 0x300) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00009ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0xf7, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x7, 0x10000}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r3, @in6={{0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xea2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0xfffffffffffffffd, 0x94, 0x4, 0x7, 0xffff, 0x96d2, 0x5, 0x1ff, 0x5, 0xffffffffffffffff, 0xffff, 0x2, 0xe90f, 0x8000000000000000]}, &(0x7f0000001000)=0x108) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r4, 0x29, 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r5, &(0x7f0000003000-0x10)={0x1a, 0x1f, 0x4, 0x80000001, 0x14, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001000)={r6, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x3, 0x4, 0x11}, 0xa0) 2018/01/15 10:02:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) listen(r0, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x10000000002, 0x4) 2018/01/15 10:02:16 executing program 7: socketpair(0x19, 0x0, 0x1, &(0x7f0000dd6000-0x8)={0x0, 0x0}) pread64(r0, &(0x7f00003ab000-0x16)=""/22, 0x16, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000090b000-0x10)={0x1, 0x0, 0x3, 0x7}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x80000001, 0x20a970e3, 0x0, 0x0, 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) 2018/01/15 10:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000a7e000-0x6b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@redirect={0x5, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[@ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f0000450000)={0x0, 0x0}) 2018/01/15 10:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000fde000)=0x0, 0x80800) r1 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007c5000)={{{@in6=@dev={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=@loopback={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}}, &(0x7f0000844000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000c1b000-0x38)={&(0x7f0000800000)={0x10, 0x0, 0x0, 0x818802}, 0xc, &(0x7f0000746000)={&(0x7f00006df000)={0x3f4, 0x12, 0xf, 0x1, 0x2, 0x0, {0xc, 0x0, 0x9}, [@nested={0x14c, 0x71, [@typed={0xc, 0x53, @uid=r1}, @generic="eed0f2f1a547449c270993ac34ed3e6657c0190575308c4c0a6b93e1ca1138bfe60a7a43ec0e357ddab7c76a7ccb821e6d610c208f515d08ffe0e270a9e95b88230947a8f01a9e2f32fd60091d3d7a63c3e1dade512a96260559fbdff271545f2e8da2df6a4747aae5dd075d8be92c91aa973cd13fd8f713fcc1f9289355c1186c8a08234bbc8b68a9fe930137801c25c5", @generic="24ef087bf1c07ab621df57b8c3307e2941ef6077d5ef4341de93dc58fc74be5dd05ad9e649a123651466f8988d0061b15c0ea1ed6a8f3f31105ec749cae3a42ba832332362ae486266910cd84e04cf368adfbd61d995eb39fffaf9d351f8617ed435e73698995680537354eceed3bd0fd86daf59be0a29618ff1f8bc70a18aefc570b6a80577da45f64732a8f7ae3c1fe3c34ecd133cb444", @typed={0x10, 0x2a, @u64=0x5}]}, @nested={0xbc, 0x96, [@typed={0xc, 0x8a, @u32=0x3f}, @generic="2c90674d5a661f4641e5f616ca264cab86678cc27137d097ee56f91e6b34cc456ecaba0611bdb87ef222580c77c4c77bcc5eb566806d252e48e0cdf1b6ef3accf3c4a29676a940955aaaa3b0475a5e0463c26d5eef34295c09876047b1d785812c59df7713634e41d4921dab5eafadffcd0f0b3341781f8882aa94a4fd037fd8810e95d9133293ae753cf49ecd63584552c1c18b34fd08058023cd57af189aa4", @typed={0xc, 0x44, @ipv4=@broadcast=0xffffffff}]}, @nested={0x164, 0x90, [@generic="3345477aa9f1be5c74575eaa203ccf79b2c6fd3dc51cba6d0b471f8cad9e2eb39b9ee45f35581a3e613d768b9b1479831eee4837b2e30b783289c5a99347632d671390e80bcef597e3ff069e2f39983a633aae2906c9e5c9b870e0079a0d85a83cb730cf9b7d38d271f8555302e1d0ae3c0398af21db7beba571ce7b3983011190b919975419d8d55d9549f1170e8ad004d6385edf546b23f6a0f680c77e10bd6d858a26ab889b8ac8c759cf", @generic="69b6eeea9042ccc9d73fbc7e70ee386e653cb5e72fef86f7e10bcc2c6a0b74499a171fac214f3c63eab8936d146a13ca9a02e58c6688484eceb28105eb1fe85d38e6fdd6d859890469e314613771fb028a44ca08123b933d303a334600d6e8d69a3a33a7f9d6b792acc603968fbb7f041943956b28e6f74fdecfb98f82f33fab0702a06d1bea15167b18f728b08a960e4cd51650c60ce7cb4211cce045fc079c501b3ad0a0c0787d4f55ed28682e213155"]}, @typed={0xc, 0x18, @uid=r2}, @typed={0x8, 0x1a, @void=""}, @generic="69751714058a1491e87a85bf83f48c3b37bbff0ce5d370510615c7086307d438abd7d132f0274c3aff2a6715f1aa872223b6d6b09783de507a37efe15ac772b37aafabbce4ac488c3951995354178bce0fe6ee430006802e3daeaac4be6e4a4a"]}, 0x3f4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000364000)=0x0, &(0x7f0000069000)=0x4) bind$llc(r0, &(0x7f0000ec2000)={0x1a, 0x17, 0xa5, 0x10001, 0x3, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000ef5000)={&(0x7f0000779000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000be9000-0x10)={&(0x7f0000808000)=@newspdinfo={0x24, 0x24, 0x1, 0x3, 0xffffffffffffffff, 0x40, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x3}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e88000)={0x0, 0x25, "00f4eca8a3547d64de2d54037fb41aa98f8e67d24fbfa21a91c17e6013ca6d662e67bd1cfd"}, &(0x7f00003b9000+0x3d7)=0x2d) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000205000-0x8)={r4, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000438000-0x8)={r4, 0x1}, 0x8) 2018/01/15 10:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ecb000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x26, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000523000)={0x0, 0x0}) 2018/01/15 10:02:16 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000009000-0x77)={@random="cd3997030f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x60)={0x27, 0x7, 0x1, 0x7, 0x9, 0x7ff, "b0855255711fec5bbdadbe9273d24a00f5b70d6fbdd188e2dd71dfa301e93838b971173be48865e3db2ca087e2f2e428fd197b9a0d255411a6af21f96bb45d", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f000000a000)="63fd94c554a4f8d013f734c29d1d170d0361faa3255040cbf8aca66157ccf14b03e129861f9e686cffc2836f584003752ac42b1339165f89e3e1d5b437c66d442ca25555ced8229cc65e490fca7f0724441afedccff334db1c70f06672bbd6438b4db5f907cd4efeac98582d6e742f1674ce80e79a98e02c88553283d0bd9cfe0b9824f9ceb11416e9e5e5b16d3c1688ff860c347e048fb53e727a04c5b7883aff5754084a7db1cb77922d1f959cebd6ac02284d594ea40c9450c98b03c00ac49fbaeebaa2664910e7c88d769c0bca5f59cc", 0xd2}, {&(0x7f0000006000)="d53d037a65e153b97fcff53f008421189c276fcbdacd8b13e7cee2a64ba954b3ba613ff786c254820c1997da8851833ff041eb793d6e147651369c70ced49a9862a81e5a0303528903f35c733cb27db424b53a3c61dbc1f4c5235918e9ced491477a9e801329ea60ec49ced5c760dc4911c5970ad4b7feb32c0bd1e2a2149fc00d5cc7103b654fa787c5be47c794f55e02ff7e0a1cd851c8cf1289115e525685b34d80b201f59e05201ad75d255d5e44c3f7523d5481514f", 0xb8}, {&(0x7f000000d000-0x1000)="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", 0x1000}], 0x3, &(0x7f000000d000-0x14)={0x40, 0x116, 0x0, "bccbd656b2aa7503cb442b454c97616a6f46a0e08422c411d5348928b720d15f8b8b160a41369c9545e2ee10ff812a62"}, 0x40, 0x40}, 0x4000000) ioctl$fiemap(r0, 0xc020660b, &(0x7f000000b000)={0xc00, 0x3, 0x4, 0x9, 0x1, [{0x81, 0x1, 0xffffffff00000001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2018/01/15 10:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket(0x4, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000fc2000)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f000079c000-0x4)=0xfffffffffffffffc, 0x819fd03117f2bfc0) bind$inet6(r0, &(0x7f00004ad000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/15 10:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$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) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000d9f000-0x4)=0xed7a000000000, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f0000fb9000-0x4)=0x0) 2018/01/15 10:02:17 executing program 7: mmap(&(0x7f0000000000/0xc8a000)=nil, 0xc8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) socketpair(0xf, 0x805, 0x800, &(0x7f0000723000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000c8b000-0x8)={r3, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000929000-0x42)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000094c000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r5 = accept$alg(r4, 0x0, 0x0) writev(r5, &(0x7f000016d000)=[{&(0x7f00006ac000-0xf0)="338e8bcefea2c1b7752343d92abddb9f7cd18816aa64070d518997cef116b76f", 0x20}], 0x1) recvmsg(r5, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x801, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r7, 0x0) connect$unix(r6, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) epoll_create1(0x0) connect$unix(r6, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendfile(0xffffffffffffffff, r1, &(0x7f000004c000+0x1f4)=0xfffffffffffffffe, 0x0) 2018/01/15 10:02:17 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f00002ab000)="", 0x0}, 0x20) r1 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0x8) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x7, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000fcf000-0x4)='tls\x00', 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcd000)={r0, &(0x7f00000b7000)="", &(0x7f00006b2000)=""/154}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fcc000)=""}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000fcf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fd0000-0x4)=0x77) 2018/01/15 10:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000566000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b08000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000ba1000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 10:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068b000+0xaab)={r0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000379000)=0x5, 0x4) connect$inet(r0, &(0x7f0000f76000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000987000-0x48)={0x1, 0x12, &(0x7f0000c25000-0x90)=@raw=[@jmp={0x5, 0x0, 0x8, 0x8, 0x8, 0xc, 0xfffffffffffffff1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x100, 0x4, 0x100, 0x8}, @ldst={0x3, 0x2, 0x6, 0xb, 0x5, 0xfffffff0, 0x4}, @jmp={0x5, 0x3, 0x7, 0x6, 0x2, 0xffffffff, 0x0}, @jmp={0x5, 0xa35b, 0x6, 0x8, 0x6, 0xfffffffc, 0x4}, @alu={0x4, 0x3ff, 0xb, 0xb, 0x3, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x1, 0x3, 0x7, 0xfffffffc, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000366000)={r0}) 2018/01/15 10:02:17 executing program 2: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f24000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000f24000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008f5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f24000-0xc)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f24000-0x4)=0x1f1) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) listen(r0, 0x0) 2018/01/15 10:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000c3000-0x18)=@add_del={0x2, &(0x7f0000792000-0x10)=@common='irlan0\x00', 0x8000}) 2018/01/15 10:02:17 executing program 4: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000467000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f09000-0x4)=0x14, 0x80000) accept$ax25(r0, &(0x7f0000651000)={0x0, {""/7}, 0x0}, &(0x7f000076e000)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/15 10:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000680000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000547000-0x4)=0x10, 0x800) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f7b000-0x4)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000008000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009a8000+0xfe7)=0x0, &(0x7f000008e000-0x4)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000054a000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000034d000-0x4)=r0) accept$inet6(r2, 0x0, &(0x7f0000fe4000-0x4)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/15 10:02:17 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x9, 0x400, 0x19, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe0bf5ea0c7c3812) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f0000fbd000)="", &(0x7f0000fb9000)="", 0x0}, 0x20) tee(r0, r0, 0x80000000, 0xb) 2018/01/15 10:02:17 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000ff1000)="", 0x0, 0x8000, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) writev(r1, &(0x7f0000ca8000-0x10)=[{&(0x7f0000f0c000)="3900000011001947040000000000000003000100070000006c00000000f17f0009001a0004ff003b000000ffff080e011018e9070000000000", 0x39}], 0x1) 2018/01/15 10:02:17 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x2, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000038f000-0x8)={0x0, 0x0}) 2018/01/15 10:02:17 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x22, 0x100829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1001, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x5, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001d000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000012000-0x38)={&(0x7f000001d000)={0x10, 0x0, 0x0, 0x422}, 0xc, &(0x7f000000d000-0xd)={&(0x7f000000a000)={0x10b4, 0x27, 0x2, 0x0, 0x0, {0xc, 0x0, 0x0}, [@nested={0x10a0, 0x49, [@typed={0x10, 0x2f, @str='+md5sum\x00'}, @generic="1966efada72f16728b29f057cc6842118620eb8f9fba954448bc286626742e1b65624558a7a89fad07be0749d0393abcbbf85de29684c9488e155825a50903bae523", @typed={0x10, 0x22, @str='!eth1[\x00'}, @typed={0x10, 0x4d, @u64=0xd08a}, @typed={0x10, 0x8, @u64=0x0}, @typed={0xc, 0x81, @pid=r1}, @typed={0x1008, 0x77, @binary="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@generic="69a92aa9aaa7"]}]}, 0x10b4}, 0x1, 0x0, 0x0, 0x4004}, 0x40080) 2018/01/15 10:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000d54000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004f4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00007ea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000273000-0x4)=0x10) getpeername$ax25(r1, &(0x7f0000175000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000047b000-0x4)=0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f00005d6000)=""/251, 0xfb, 0x0, &(0x7f0000508000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006bb000)={@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}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x811ffdff, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000446000-0x4)=0x0, &(0x7f00003df000)=0x4) 2018/01/15 10:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x1) 2018/01/15 10:02:17 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0x6, &(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ff3000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x1f, 0x80000, 0xc7b, &(0x7f00009eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007d4000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000ff2000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ff2000)=0x8, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000983000-0x20)={0xa73, 0x3, 0x0, 0x8000, 0x7ff, 0x8000, 0x2, 0x400, 0x0}, &(0x7f0000db4000)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000001d000)={r5, 0x3ff}, 0x8) [ 160.886684] ================================================================== [ 160.894132] BUG: KASAN: use-after-free in bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 160.901835] Read of size 8 at addr ffff8801d21b0ea0 by task syz-executor3/9212 [ 160.909175] [ 160.910803] CPU: 0 PID: 9212 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #189 [ 160.918066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.927400] Call Trace: [ 160.929973] dump_stack+0x194/0x257 [ 160.933580] ? arch_local_irq_restore+0x53/0x53 [ 160.938235] ? show_regs_print_info+0x18/0x18 [ 160.942719] ? lock_release+0xa40/0xa40 [ 160.946702] ? bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 160.952052] print_address_description+0x73/0x250 [ 160.956877] ? bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 160.962224] kasan_report+0x25b/0x340 [ 160.966009] __asan_report_load8_noabort+0x14/0x20 [ 160.970927] bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 160.976104] ? rcu_read_lock_sched_held+0x108/0x120 [ 160.981110] ? bpf_percpu_array_update+0x420/0x420 [ 160.986024] ? kasan_check_write+0x14/0x20 [ 160.990239] ? _copy_from_user+0x99/0x110 [ 160.994373] map_lookup_elem+0x6b5/0xbd0 [ 160.998416] ? bpf_map_get_with_uref+0x110/0x110 [ 161.003158] ? __might_sleep+0x95/0x190 [ 161.007115] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 161.012029] ? selinux_bpf+0xd1/0x110 [ 161.015812] ? security_bpf+0x89/0xb0 [ 161.019602] SyS_bpf+0x922/0x4400 [ 161.023041] ? lock_downgrade+0x980/0x980 [ 161.027171] ? bpf_prog_get+0x20/0x20 [ 161.030970] ? lock_release+0xa40/0xa40 [ 161.034923] ? compat_start_thread+0x80/0x80 [ 161.039311] ? do_raw_spin_trylock+0x190/0x190 [ 161.043889] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.048365] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.053373] ? trace_hardirqs_on+0xd/0x10 [ 161.057501] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.061976] ? finish_task_switch+0x1d3/0x740 [ 161.066457] ? finish_task_switch+0x1aa/0x740 [ 161.070933] ? copy_overflow+0x20/0x20 [ 161.074810] ? __schedule+0x8f3/0x2060 [ 161.078674] ? exit_robust_list+0x240/0x240 [ 161.082979] ? __sched_text_start+0x8/0x8 [ 161.087117] ? find_held_lock+0x35/0x1d0 [ 161.091165] ? vm_mmap_pgoff+0x1ed/0x280 [ 161.095208] ? lock_downgrade+0x980/0x980 [ 161.099337] ? userfaultfd_unmap_complete+0x327/0x510 [ 161.104515] ? userfaultfd_unmap_prep+0x540/0x540 [ 161.109351] ? schedule+0xf5/0x430 [ 161.112869] ? __schedule+0x2060/0x2060 [ 161.116821] ? up_read+0x40/0x40 [ 161.120165] ? down_read_killable+0x180/0x180 [ 161.124664] ? security_mmap_file+0x143/0x180 [ 161.129161] ? vm_mmap_pgoff+0x1fc/0x280 [ 161.133209] ? exit_to_usermode_loop+0x8c/0x310 [ 161.137865] ? trace_hardirqs_off+0xd/0x10 [ 161.142089] ? exit_to_usermode_loop+0x198/0x310 [ 161.146826] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 161.152340] ? selinux_capable+0x40/0x40 [ 161.156390] ? syscall_return_slowpath+0x2ad/0x550 [ 161.161297] ? prepare_exit_to_usermode+0x340/0x340 [ 161.166298] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.171050] entry_SYSCALL_64_fastpath+0x23/0x9a [ 161.175783] RIP: 0033:0x452cf9 [ 161.178948] RSP: 002b:00007f463b1bdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 161.186633] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 161.193894] RDX: 0000000000000018 RSI: 0000000020feffe8 RDI: 0000000000000001 [ 161.201151] RBP: 0000000000000037 R08: 0000000000000000 R09: 0000000000000000 [ 161.208401] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5c8 [ 161.215651] R13: 00000000ffffffff R14: 00007f463b1be6d4 R15: 0000000000000000 [ 161.222911] [ 161.224518] Allocated by task 2446: [ 161.228122] save_stack+0x43/0xd0 [ 161.231550] kasan_kmalloc+0xad/0xe0 [ 161.235235] kasan_slab_alloc+0x12/0x20 [ 161.239184] kmem_cache_alloc+0x12e/0x760 [ 161.243309] prepare_creds+0x78/0x360 [ 161.247087] SyS_access+0x8f/0x6a0 [ 161.250604] entry_SYSCALL_64_fastpath+0x23/0x9a [ 161.255334] [ 161.256937] Freed by task 2447: [ 161.260193] save_stack+0x43/0xd0 [ 161.263625] kasan_slab_free+0x71/0xc0 [ 161.267492] kmem_cache_free+0x83/0x2a0 [ 161.271447] put_cred_rcu+0x263/0x400 [ 161.275227] rcu_process_callbacks+0xd6c/0x17f0 [ 161.279875] __do_softirq+0x2d7/0xb85 [ 161.283674] [ 161.285279] The buggy address belongs to the object at ffff8801d21b0e00 [ 161.285279] which belongs to the cache cred_jar of size 168 [ 161.297655] The buggy address is located 160 bytes inside of [ 161.297655] 168-byte region [ffff8801d21b0e00, ffff8801d21b0ea8) [ 161.309503] The buggy address belongs to the page: [ 161.314412] page:ffffea0007486c00 count:1 mapcount:0 mapping:ffff8801d21b0000 index:0xffff8801d21b0e00 [ 161.323834] flags: 0x2fffc0000000100(slab) [ 161.328048] raw: 02fffc0000000100 ffff8801d21b0000 ffff8801d21b0e00 0000000100000009 [ 161.335917] raw: ffffea0007635760 ffffea0007485fe0 ffff8801dad30380 0000000000000000 [ 161.343777] page dumped because: kasan: bad access detected [ 161.349461] [ 161.351062] Memory state around the buggy address: [ 161.355968] ffff8801d21b0d80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 161.363304] ffff8801d21b0e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 161.370642] >ffff8801d21b0e80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 161.377976] ^ [ 161.382360] ffff8801d21b0f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 161.389699] ffff8801d21b0f80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 161.397034] ================================================================== [ 161.404372] Disabling lock debugging due to kernel taint [ 161.409885] Kernel panic - not syncing: panic_on_warn set ... [ 161.409885] [ 161.417243] CPU: 0 PID: 9212 Comm: syz-executor3 Tainted: G B 4.15.0-rc7+ #189 [ 161.425793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.435122] Call Trace: [ 161.437686] dump_stack+0x194/0x257 [ 161.441295] ? arch_local_irq_restore+0x53/0x53 [ 161.445942] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.450675] ? vsnprintf+0x1ed/0x1900 [ 161.454465] ? bpf_fd_array_map_lookup_elem+0x390/0x4c0 [ 161.459805] panic+0x1e4/0x41c [ 161.462975] ? refcount_error_report+0x214/0x214 [ 161.467706] ? add_taint+0x1c/0x50 [ 161.471220] ? add_taint+0x1c/0x50 [ 161.474740] ? bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 161.480089] kasan_end_report+0x50/0x50 [ 161.484042] kasan_report+0x144/0x340 [ 161.487820] __asan_report_load8_noabort+0x14/0x20 [ 161.492723] bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 161.497887] ? rcu_read_lock_sched_held+0x108/0x120 [ 161.502893] ? bpf_percpu_array_update+0x420/0x420 [ 161.507799] ? kasan_check_write+0x14/0x20 [ 161.512011] ? _copy_from_user+0x99/0x110 [ 161.516141] map_lookup_elem+0x6b5/0xbd0 [ 161.520179] ? bpf_map_get_with_uref+0x110/0x110 [ 161.524911] ? __might_sleep+0x95/0x190 [ 161.528866] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 161.533773] ? selinux_bpf+0xd1/0x110 [ 161.537549] ? security_bpf+0x89/0xb0 [ 161.541337] SyS_bpf+0x922/0x4400 [ 161.544765] ? lock_downgrade+0x980/0x980 [ 161.548887] ? bpf_prog_get+0x20/0x20 [ 161.552663] ? lock_release+0xa40/0xa40 [ 161.556616] ? compat_start_thread+0x80/0x80 [ 161.560999] ? do_raw_spin_trylock+0x190/0x190 [ 161.565565] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.570041] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.575039] ? trace_hardirqs_on+0xd/0x10 [ 161.579164] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.583634] ? finish_task_switch+0x1d3/0x740 [ 161.588102] ? finish_task_switch+0x1aa/0x740 [ 161.592573] ? copy_overflow+0x20/0x20 [ 161.596442] ? __schedule+0x8f3/0x2060 [ 161.600303] ? exit_robust_list+0x240/0x240 [ 161.604600] ? __sched_text_start+0x8/0x8 [ 161.608740] ? find_held_lock+0x35/0x1d0 [ 161.612784] ? vm_mmap_pgoff+0x1ed/0x280 [ 161.616823] ? lock_downgrade+0x980/0x980 [ 161.620949] ? userfaultfd_unmap_complete+0x327/0x510 [ 161.626127] ? userfaultfd_unmap_prep+0x540/0x540 [ 161.630961] ? schedule+0xf5/0x430 [ 161.634475] ? __schedule+0x2060/0x2060 [ 161.638424] ? up_read+0x40/0x40 [ 161.641763] ? down_read_killable+0x180/0x180 [ 161.646398] ? security_mmap_file+0x143/0x180 [ 161.650870] ? vm_mmap_pgoff+0x1fc/0x280 [ 161.654915] ? exit_to_usermode_loop+0x8c/0x310 [ 161.659559] ? trace_hardirqs_off+0xd/0x10 [ 161.663771] ? exit_to_usermode_loop+0x198/0x310 [ 161.668516] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 161.674032] ? selinux_capable+0x40/0x40 [ 161.678078] ? syscall_return_slowpath+0x2ad/0x550 [ 161.682990] ? prepare_exit_to_usermode+0x340/0x340 [ 161.687988] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.692725] entry_SYSCALL_64_fastpath+0x23/0x9a [ 161.697474] RIP: 0033:0x452cf9 [ 161.700639] RSP: 002b:00007f463b1bdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 161.708318] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 161.715562] RDX: 0000000000000018 RSI: 0000000020feffe8 RDI: 0000000000000001 [ 161.722807] RBP: 0000000000000037 R08: 0000000000000000 R09: 0000000000000000 [ 161.730052] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5c8 [ 161.737309] R13: 00000000ffffffff R14: 00007f463b1be6d4 R15: 0000000000000000 [ 161.745021] Dumping ftrace buffer: [ 161.748537] (ftrace buffer empty) [ 161.752220] Kernel Offset: disabled [ 161.755835] Rebooting in 86400 seconds..